diff options
63 files changed, 1040 insertions, 218 deletions
diff --git a/Documentation/devicetree/bindings/usb/msm-android-usb.txt b/Documentation/devicetree/bindings/usb/msm-android-usb.txt new file mode 100644 index 000000000000..4422a186c43a --- /dev/null +++ b/Documentation/devicetree/bindings/usb/msm-android-usb.txt @@ -0,0 +1,36 @@ +ANDROID USB: + +This describes the device tree node for the Android USB gadget device. +This works in conjunction with a USB Device Controller (UDC) to provide +a dynamically configurable composition of functions to be exposed when +connected to a USB host. + +Required properties: +- compatible: should be "qcom,android-usb" + +Optional properties : +- reg : offset and length of memory region that is used by device to + update USB PID and serial numbers used by bootloader in DLOAD mode. +- qcom,pm-qos-latency : This property must be a list of three integer values + (perf, normal, sleep) where each value respresents DMA latency in microsecs. + First value represents DMA latency to vote with pm_qos when back to back USB + transfers are happening and it requires USB thoughput to be maximum. + Second value represents value to vote when not many USB transfers are + happening and it is OK to have higher DMA latency to save power. + Third value represents DMA latency to vote when USB BUS is IDLE and absolutely + no transfers are happening. It should allow transition to lowest power state. +- qcom,usb-core-id: Index to refer USB hardware core to bind android gadget driver + with UDC if multiple USB peripheral controllers are present. If unspecified, + core is set to zero by default. +- qcom,supported-func: Represents list of supported function drivers. If this + property is present android USB driver dynamically creats the list of + supported function drivers and uses this list instead of statically defined default + supported function driver list. +Example Android USB device node : + android_usb@fc42b0c8 { + compatible = "qcom,android-usb"; + reg = <0xfc42b0c8 0xc8>; + qcom,pm-qos-latency = <2 1001 12701>; + qcom,supported-func = "rndis_gsi","ecm_gsi","rmnet_gsi"; + qcom,usb-core-id = <1>; + }; diff --git a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi index bbc0f37af17d..0902320d78ce 100644 --- a/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-auto-cdp.dtsi @@ -1223,6 +1223,7 @@ &usb2s { status = "ok"; vbus_dwc3-supply = <&usb2_otg_switch>; + qcom,no-wakeup-src-in-hostmode; dwc3@7600000 { dr_mode = "host"; }; @@ -1233,6 +1234,7 @@ vbus_dwc3-supply = <&usb_otg_switch>; vdda33-supply = <&pm8994_l24>; vdda18-supply = <&pm8994_l12>; + qcom,no-wakeup-src-in-hostmode; }; &blsp1_uart2 { diff --git a/arch/arm/boot/dts/qcom/msm8996-sde.dtsi b/arch/arm/boot/dts/qcom/msm8996-sde.dtsi index 11c45606f6c2..661f0ebfd8fa 100644 --- a/arch/arm/boot/dts/qcom/msm8996-sde.dtsi +++ b/arch/arm/boot/dts/qcom/msm8996-sde.dtsi @@ -1,4 +1,4 @@ -/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -187,6 +187,11 @@ iommus = <&mdp_smmu 0>; }; + smmu_kms_sec: qcom,smmu_kms_sec_cb { + compatible = "qcom,smmu_sde_sec"; + iommus = <&mdp_smmu 1>; + }; + /* data and reg bus scale settings */ qcom,sde-data-bus { qcom,msm-bus,name = "mdss_sde"; diff --git a/arch/arm/boot/dts/qcom/sdm630.dtsi b/arch/arm/boot/dts/qcom/sdm630.dtsi index cd88489e0978..7d61370a16c0 100644 --- a/arch/arm/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm/boot/dts/qcom/sdm630.dtsi @@ -1,4 +1,4 @@ -/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -1686,7 +1686,7 @@ vdd-1.8-xo-supply = <&pm660_l9_pin_ctrl>; vdd-1.3-rfa-supply = <&pm660_l6_pin_ctrl>; vdd-3.3-ch0-supply = <&pm660_l19_pin_ctrl>; - qcom,vdd-0.8-cx-mx-config = <525000 950000>; + qcom,vdd-0.8-cx-mx-config = <848000 848000>; qcom,vdd-1.8-xo-config = <1750000 1900000>; qcom,vdd-1.3-rfa-config = <1200000 1370000>; qcom,vdd-3.3-ch0-config = <3200000 3400000>; diff --git a/arch/arm/boot/dts/qcom/sdm660.dtsi b/arch/arm/boot/dts/qcom/sdm660.dtsi index ec6598c5ec35..593934328ac5 100644 --- a/arch/arm/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm/boot/dts/qcom/sdm660.dtsi @@ -1966,7 +1966,7 @@ vdd-1.8-xo-supply = <&pm660_l9_pin_ctrl>; vdd-1.3-rfa-supply = <&pm660_l6_pin_ctrl>; vdd-3.3-ch0-supply = <&pm660_l19_pin_ctrl>; - qcom,vdd-0.8-cx-mx-config = <525000 950000>; + qcom,vdd-0.8-cx-mx-config = <848000 848000>; qcom,vdd-1.8-xo-config = <1750000 1900000>; qcom,vdd-1.3-rfa-config = <1200000 1370000>; qcom,vdd-3.3-ch0-config = <3200000 3400000>; diff --git a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-ivi-la.dts b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-ivi-la.dts index 219cc7427da9..e76fcfeb33cc 100644 --- a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-ivi-la.dts +++ b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-ivi-la.dts @@ -103,3 +103,159 @@ }; }; +#include "vplatform-lfv-msm8996-usb.dtsi" + +&usb3 { + qcom,disable-host-mode-pm; + qcom,disable-dev-mode-pm; + status = "okay"; +}; + +&qusb_phy1 { + status = "disabled"; +}; + +&usb_nop_phy { + status = "disabled"; +}; + +&usb_detect { + qcom,force-vbus-status-off; +}; + +&android_usb { + status = "okay"; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&pm8994_gpios { + gpio@c600 { /* GPIO 7 - adv7481 INT3 */ + qcom,mode = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + status = "okay"; + }; + + gpio@c800 { /* GPIO 9 - Rome 3.3V control */ + qcom,mode = <1>; /* Digital output */ + qcom,output-type = <0>; /* MOS logic */ + qcom,invert = <1>; /* Output high */ + qcom,vin-sel = <0>; /* VPH_PWR */ + qcom,src-sel = <0>; /* Constant */ + qcom,out-strength = <1>; /* High drive strength */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + + gpio@c900 { /* GPIO 10 - NFC CLK _REQ*/ + qcom,mode = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + qcom,master-en = <1>; + status = "okay"; + }; + + gpio@cd00 { /* GPIO 14 - lcd_bklt_reg_en */ + qcom,mode = <1>; /* DIGITAL OUT */ + qcom,output-type = <0>; /* CMOS logic */ + qcom,invert = <1>; /* output hight initially */ + qcom,vin-sel = <2>; /* 1.8 */ + qcom,src-sel = <0>; /* CONSTANT */ + qcom,out-strength = <1>; /* Low drive strength */ + qcom,master-en = <1>; /* ENABLE GPIO */ + status = "okay"; + }; + gpio@c100 { /* GPIO 2 */ + qcom,mode = <0>; + qcom,pull = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + status = "okay"; + }; + gpio@c300 { /* GPIO 4 - adv7481 RST */ + qcom,mode = <1>; + qcom,pull = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + status = "okay"; + }; + + gpio@c400 { /* GPIO 5 - adv7481 INT1 */ + qcom,mode = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + status = "okay"; + }; + + gpio@c500 { /* GPIO 6 - adv7481 INT2*/ + qcom,mode = <0>; + qcom,vin-sel = <2>; + qcom,src-sel = <0>; + status = "okay"; + }; + + gpio@ca00 { /* GPIO 11 - USB enb1 (otg switch) */ + qcom,mode = <1>; /* DIGITAL OUT */ + qcom,vin-sel = <2>; /* 1.8 */ + qcom,src-sel = <0>; /* GPIO */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + + gpio@cc00 { /* GPIO 13 - NTN_RST */ + qcom,mode = <1>; /* DIGITAL OUT */ + qcom,output-type = <0>; /* CMOS logic */ + qcom,pull = <5>; + qcom,vin-sel = <2>; /* 1.8 */ + qcom,out-strength = <1>; + qcom,src-sel = <0>; /* GPIO */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + + gpio@ce00 { /* GPIO 15 */ + qcom,mode = <1>; + qcom,output-type = <0>; + qcom,pull = <5>; + qcom,vin-sel = <2>; + qcom,out-strength = <1>; + qcom,src-sel = <2>; + qcom,master-en = <1>; + status = "okay"; + }; + gpio@d000 { /* GPIO 17 - USB1 VBUS detect */ + qcom,mode = <0>; /* Digital Input*/ + qcom,pull = <5>; /* No pull */ + qcom,vin-sel = <2>; /* 1.8 V */ + qcom,src-sel = <0>; /* GPIO */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + + gpio@d100 { /* GPIO 18 - Rome Sleep Clock */ + qcom,mode = <1>; /* Digital output */ + qcom,output-type = <0>; /* CMOS logic */ + qcom,invert = <0>; /* Output low initially */ + qcom,vin-sel = <2>; /* VIN 2 */ + qcom,src-sel = <3>; /* Function 2 */ + qcom,out-strength = <2>; /* Medium */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + + gpio@d200 { /* GPIO 19 - Rome BT Reset */ + qcom,mode = <1>; /* Digital output*/ + qcom,pull = <4>; /* Pulldown 10uA */ + qcom,vin-sel = <2>; /* VIN2 */ + qcom,src-sel = <0>; /* GPIO */ + qcom,invert = <0>; /* Invert */ + qcom,master-en = <1>; /* Enable GPIO */ + status = "okay"; + }; + +&sde_kms_hyp { + qcom,client-id = "7815"; +}; diff --git a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-usb.dtsi b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-usb.dtsi index b7ede0adbf19..b7505743986e 100644 --- a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-usb.dtsi +++ b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996-usb.dtsi @@ -209,6 +209,14 @@ }; }; + android_usb: android_usb@66bf0c8 { + status = "disabled"; + compatible = "qcom,android-usb"; + reg = <0x066bf0c8 0xc8>; + qcom,pm-qos-latency = <301 701 801>; + + }; + qusb_phy0: qusb@7411000 { compatible = "qcom,qusb2phy"; reg = <0x07411000 0x180>, diff --git a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996.dtsi b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996.dtsi index f993b21e323c..7641e42b58b7 100644 --- a/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996.dtsi +++ b/arch/arm/boot/dts/qcom/vplatform-lfv-msm8996.dtsi @@ -294,4 +294,19 @@ regulator-min-microvolt = <1800000>; regulator-max-microvolt = <2950000>; }; + + qcom_rng: qrng@83000 { + compatible = "qcom,msm-rng"; + reg = <0x83000 0x1000>; + qcom,msm-rng-iface-clk; + qcom,no-qrng-config; + qcom,msm-bus,name = "msm-rng-noc"; + qcom,msm-bus,num-cases = <2>; + qcom,msm-bus,num-paths = <1>; + qcom,msm-bus,vectors-KBps = + <1 618 0 0>, /* No vote */ + <1 618 0 800>; /* 100 MB/s */ + clocks = <&clock_gcc clk_gcc_prng_ahb_clk>; + clock-names = "iface_clk"; + }; }; diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 89e6a3df6dbf..3e3d509c3c03 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -203,6 +203,16 @@ config NEED_SG_DMA_LENGTH config SMP def_bool y +config HOTPLUG_SIZE_BITS + int "Memory hotplug block size(28 => 256MB 30 => 1GB)" + depends on SPARSEMEM + default 30 + help + Selects granularity of hotplug memory. Block + size for memory hotplug is represent as a power + of 2. + If unsure, stick with default value. + config ARM64_DMA_USE_IOMMU bool select ARM_HAS_SG_CHAIN diff --git a/arch/arm64/configs/msm-auto-gvm-perf_defconfig b/arch/arm64/configs/msm-auto-gvm-perf_defconfig index ddd28492ca72..91115071f99b 100644 --- a/arch/arm64/configs/msm-auto-gvm-perf_defconfig +++ b/arch/arm64/configs/msm-auto-gvm-perf_defconfig @@ -177,6 +177,16 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=8192 CONFIG_VIRTIO_BLK=y CONFIG_SRAM=y +CONFIG_SCSI=y +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_SG=y +CONFIG_CHR_DEV_SCH=y +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +CONFIG_SCSI_SCAN_ASYNC=y +CONFIG_SCSI_UFSHCD=y +CONFIG_SCSI_UFSHCD_PLATFORM=y +CONFIG_SCSI_UFS_QCOM=y CONFIG_MD=y CONFIG_BLK_DEV_DM=y CONFIG_DM_UEVENT=y @@ -186,12 +196,14 @@ CONFIG_NETDEVICES=y CONFIG_DUMMY=y CONFIG_TUN=y CONFIG_VIRTIO_NET=y +CONFIG_RNDIS_IPA=y CONFIG_PPP=y CONFIG_PPP_BSDCOMP=y CONFIG_PPP_DEFLATE=y CONFIG_PPPOE=y CONFIG_PPP_ASYNC=y CONFIG_PPP_SYNC_TTY=y +CONFIG_USB_USBNET=y CONFIG_WCNSS_MEM_PRE_ALLOC=y CONFIG_CNSS_CRYPTO=y CONFIG_ATH_CARDS=y @@ -207,6 +219,7 @@ CONFIG_INPUT_UINPUT=y CONFIG_INPUT_GPIO=m CONFIG_SERIO_AMBAKMI=y CONFIG_SERIAL_MSM_HS=y +CONFIG_DIAG_CHAR=y CONFIG_MSM_SMD_PKT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MSM_V2=y @@ -241,6 +254,37 @@ CONFIG_HID_ELECOM=y CONFIG_HID_MAGICMOUSE=y CONFIG_HID_MICROSOFT=y CONFIG_HID_MULTITOUCH=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_PLATFORM=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_HCD_PLATFORM=y +CONFIG_USB_STORAGE=y +CONFIG_USB_DWC3=y +CONFIG_USB_ISP1760=y +CONFIG_USB_QTI_KS_BRIDGE=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_USB_MSM_SSPHY_QMP=y +CONFIG_MSM_QUSB_PHY=y +CONFIG_USB_ULPI=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_VBUS_DRAW=500 +CONFIG_USB_CONFIGFS=y +CONFIG_USB_CONFIGFS_SERIAL=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_QCRNDIS=y +CONFIG_USB_CONFIGFS_RMNET_BAM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_USB_CONFIGFS_F_FS=y +CONFIG_USB_CONFIGFS_F_MTP=y +CONFIG_USB_CONFIGFS_F_PTP=y +CONFIG_USB_CONFIGFS_F_ACC=y +CONFIG_USB_CONFIGFS_UEVENT=y +CONFIG_USB_CONFIGFS_F_DIAG=y +CONFIG_USB_CONFIGFS_F_CDEV=y +CONFIG_USB_CONFIGFS_F_QDSS=y CONFIG_MMC=y CONFIG_MMC_PERF_PROFILING=y CONFIG_MMC_PARANOID_SD_INIT=y @@ -268,6 +312,8 @@ CONFIG_SPS=y CONFIG_SPS_SUPPORT_NDP_BAM=y CONFIG_IPA=y CONFIG_RMNET_IPA=y +CONFIG_GPIO_USB_DETECT=y +CONFIG_USB_BAM=y CONFIG_COMMON_CLK_MSM=y CONFIG_MSM_CLK_CONTROLLER_V2=y CONFIG_REMOTE_SPINLOCK_MSM=y @@ -298,6 +344,7 @@ CONFIG_MSM_SUBSYSTEM_RESTART=y CONFIG_MSM_PIL=y CONFIG_MSM_PIL_SSR_GENERIC=y CONFIG_MSM_PIL_MSS_QDSP6V5=y +CONFIG_EXTCON=y CONFIG_ANDROID=y CONFIG_ANDROID_BINDER_IPC=y CONFIG_EXT2_FS=y diff --git a/arch/arm64/configs/msm-auto-gvm_defconfig b/arch/arm64/configs/msm-auto-gvm_defconfig index aaece212396a..56f6629ee4fb 100644 --- a/arch/arm64/configs/msm-auto-gvm_defconfig +++ b/arch/arm64/configs/msm-auto-gvm_defconfig @@ -176,6 +176,16 @@ CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=8192 CONFIG_VIRTIO_BLK=y CONFIG_SRAM=y +CONFIG_SCSI=y +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_SG=y +CONFIG_CHR_DEV_SCH=y +CONFIG_SCSI_CONSTANTS=y +CONFIG_SCSI_LOGGING=y +CONFIG_SCSI_SCAN_ASYNC=y +CONFIG_SCSI_UFSHCD=y +CONFIG_SCSI_UFSHCD_PLATFORM=y +CONFIG_SCSI_UFS_QCOM=y CONFIG_MD=y CONFIG_BLK_DEV_DM=y CONFIG_DM_UEVENT=y @@ -185,12 +195,14 @@ CONFIG_NETDEVICES=y CONFIG_DUMMY=y CONFIG_TUN=y CONFIG_VIRTIO_NET=y +CONFIG_RNDIS_IPA=y CONFIG_PPP=y CONFIG_PPP_BSDCOMP=y CONFIG_PPP_DEFLATE=y CONFIG_PPPOE=y CONFIG_PPP_ASYNC=y CONFIG_PPP_SYNC_TTY=y +CONFIG_USB_USBNET=y CONFIG_WCNSS_MEM_PRE_ALLOC=y CONFIG_CNSS_CRYPTO=y CONFIG_ATH_CARDS=y @@ -209,6 +221,7 @@ CONFIG_VT_HW_CONSOLE_BINDING=y CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y CONFIG_SERIAL_MSM_HS=y +CONFIG_DIAG_CHAR=y CONFIG_MSM_SMD_PKT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_MSM_V2=y @@ -244,6 +257,37 @@ CONFIG_HID_ELECOM=y CONFIG_HID_MAGICMOUSE=y CONFIG_HID_MICROSOFT=y CONFIG_HID_MULTITOUCH=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_HCD_PLATFORM=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_HCD_PLATFORM=y +CONFIG_USB_STORAGE=y +CONFIG_USB_DWC3=y +CONFIG_USB_ISP1760=y +CONFIG_USB_QTI_KS_BRIDGE=y +CONFIG_NOP_USB_XCEIV=y +CONFIG_USB_MSM_SSPHY_QMP=y +CONFIG_MSM_QUSB_PHY=y +CONFIG_USB_ULPI=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_VBUS_DRAW=500 +CONFIG_USB_CONFIGFS=y +CONFIG_USB_CONFIGFS_SERIAL=y +CONFIG_USB_CONFIGFS_NCM=y +CONFIG_USB_CONFIGFS_ECM=y +CONFIG_USB_CONFIGFS_QCRNDIS=y +CONFIG_USB_CONFIGFS_RMNET_BAM=y +CONFIG_USB_CONFIGFS_MASS_STORAGE=y +CONFIG_USB_CONFIGFS_F_FS=y +CONFIG_USB_CONFIGFS_F_MTP=y +CONFIG_USB_CONFIGFS_F_PTP=y +CONFIG_USB_CONFIGFS_F_ACC=y +CONFIG_USB_CONFIGFS_UEVENT=y +CONFIG_USB_CONFIGFS_F_DIAG=y +CONFIG_USB_CONFIGFS_F_CDEV=y +CONFIG_USB_CONFIGFS_F_QDSS=y CONFIG_MMC=y CONFIG_MMC_PERF_PROFILING=y CONFIG_MMC_PARANOID_SD_INIT=y @@ -271,6 +315,8 @@ CONFIG_SPS=y CONFIG_SPS_SUPPORT_NDP_BAM=y CONFIG_IPA=y CONFIG_RMNET_IPA=y +CONFIG_GPIO_USB_DETECT=y +CONFIG_USB_BAM=y CONFIG_COMMON_CLK_MSM=y CONFIG_MSM_CLK_CONTROLLER_V2=y CONFIG_REMOTE_SPINLOCK_MSM=y @@ -304,6 +350,7 @@ CONFIG_MSM_SUBSYSTEM_RESTART=y CONFIG_MSM_PIL=y CONFIG_MSM_PIL_SSR_GENERIC=y CONFIG_MSM_PIL_MSS_QDSP6V5=y +CONFIG_EXTCON=y CONFIG_ANDROID=y CONFIG_ANDROID_BINDER_IPC=y CONFIG_EXT2_FS=y diff --git a/arch/arm64/configs/msm-auto-perf_defconfig b/arch/arm64/configs/msm-auto-perf_defconfig index 0c5e1a8e9e88..af539a58a0ea 100644 --- a/arch/arm64/configs/msm-auto-perf_defconfig +++ b/arch/arm64/configs/msm-auto-perf_defconfig @@ -1,3 +1,4 @@ +CONFIG_HOTPLUG_SIZE_BITS=28 CONFIG_LOCALVERSION="-perf" # CONFIG_LOCALVERSION_AUTO is not set CONFIG_FHANDLE=y @@ -318,6 +319,7 @@ CONFIG_SERIAL_MSM_SMD=y CONFIG_DIAG_CHAR=y CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_MSM_LEGACY=y +CONFIG_MSM_SMD_PKT=y CONFIG_MSM_ADSPRPC=y CONFIG_MSM_RDBG=m CONFIG_I2C_CHARDEV=y diff --git a/arch/arm64/configs/msm-auto_defconfig b/arch/arm64/configs/msm-auto_defconfig index ca4f8daccbcc..a01e342f2343 100644 --- a/arch/arm64/configs/msm-auto_defconfig +++ b/arch/arm64/configs/msm-auto_defconfig @@ -1,3 +1,4 @@ +CONFIG_HOTPLUG_SIZE_BITS=28 # CONFIG_LOCALVERSION_AUTO is not set CONFIG_FHANDLE=y CONFIG_AUDIT=y @@ -321,6 +322,7 @@ CONFIG_SERIAL_MSM_SMD=y CONFIG_DIAG_CHAR=y CONFIG_HW_RANDOM=y CONFIG_HW_RANDOM_MSM_LEGACY=y +CONFIG_MSM_SMD_PKT=y CONFIG_MSM_ADSPRPC=y CONFIG_MSM_RDBG=m CONFIG_I2C_CHARDEV=y diff --git a/arch/arm64/configs/msmcortex_mediabox-perf_defconfig b/arch/arm64/configs/msmcortex_mediabox-perf_defconfig index 79657f54ff7e..0feefe5ba25a 100644 --- a/arch/arm64/configs/msmcortex_mediabox-perf_defconfig +++ b/arch/arm64/configs/msmcortex_mediabox-perf_defconfig @@ -1,5 +1,6 @@ CONFIG_LOCALVERSION="-perf" # CONFIG_LOCALVERSION_AUTO is not set +CONFIG_POSIX_MQUEUE=y CONFIG_AUDIT=y # CONFIG_AUDITSYSCALL is not set CONFIG_NO_HZ=y @@ -11,16 +12,16 @@ CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_CPU_MAX_BUF_SHIFT=17 CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_DEVICE=y CONFIG_CPUSETS=y CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_SCHEDTUNE=y +CONFIG_MEMCG=y CONFIG_RT_GROUP_SCHED=y CONFIG_SCHED_HMP=y CONFIG_SCHED_HMP_CSTATE_AWARE=y CONFIG_SCHED_CORE_CTL=y CONFIG_NAMESPACES=y -# CONFIG_UTS_NS is not set -# CONFIG_PID_NS is not set CONFIG_SCHED_AUTOGROUP=y CONFIG_SCHED_TUNE=y CONFIG_BLK_DEV_INITRD=y @@ -110,6 +111,7 @@ CONFIG_IPV6_MIP6=y CONFIG_IPV6_MULTIPLE_TABLES=y CONFIG_IPV6_SUBTREES=y CONFIG_NETFILTER=y +CONFIG_BRIDGE_NETFILTER=y CONFIG_NF_CONNTRACK=y CONFIG_NF_CONNTRACK_SECMARK=y CONFIG_NF_CONNTRACK_EVENTS=y @@ -140,6 +142,7 @@ CONFIG_NETFILTER_XT_TARGET_TPROXY=y CONFIG_NETFILTER_XT_TARGET_TRACE=y CONFIG_NETFILTER_XT_TARGET_SECMARK=y CONFIG_NETFILTER_XT_TARGET_TCPMSS=y +CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y CONFIG_NETFILTER_XT_MATCH_COMMENT=y CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y CONFIG_NETFILTER_XT_MATCH_CONNMARK=y @@ -149,6 +152,7 @@ CONFIG_NETFILTER_XT_MATCH_ESP=y CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y CONFIG_NETFILTER_XT_MATCH_HELPER=y CONFIG_NETFILTER_XT_MATCH_IPRANGE=y +CONFIG_NETFILTER_XT_MATCH_IPVS=y # CONFIG_NETFILTER_XT_MATCH_L2TP is not set CONFIG_NETFILTER_XT_MATCH_LENGTH=y CONFIG_NETFILTER_XT_MATCH_LIMIT=y @@ -166,6 +170,7 @@ CONFIG_NETFILTER_XT_MATCH_STATISTIC=y CONFIG_NETFILTER_XT_MATCH_STRING=y CONFIG_NETFILTER_XT_MATCH_TIME=y CONFIG_NETFILTER_XT_MATCH_U32=y +CONFIG_IP_VS=y CONFIG_NF_CONNTRACK_IPV4=y CONFIG_IP_NF_IPTABLES=y CONFIG_IP_NF_MATCH_AH=y @@ -270,6 +275,7 @@ CONFIG_NETDEVICES=y CONFIG_BONDING=y CONFIG_DUMMY=y CONFIG_TUN=y +CONFIG_VETH=y CONFIG_SKY2=y CONFIG_RNDIS_IPA=y CONFIG_SMSC911X=y @@ -304,6 +310,7 @@ CONFIG_INPUT_QPNP_POWER_ON=y CONFIG_INPUT_UINPUT=y # CONFIG_SERIO_SERPORT is not set # CONFIG_VT is not set +CONFIG_DEVPTS_MULTIPLE_INSTANCES=y # CONFIG_LEGACY_PTYS is not set # CONFIG_DEVMEM is not set # CONFIG_DEVKMEM is not set @@ -589,7 +596,9 @@ CONFIG_EXT4_FS_SECURITY=y CONFIG_EXT4_ENCRYPTION=y CONFIG_EXT4_FS_ENCRYPTION=y CONFIG_EXT4_FS_ICE_ENCRYPTION=y +CONFIG_BTRFS_FS=y CONFIG_FUSE_FS=y +CONFIG_OVERLAY_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_TMPFS_POSIX_ACL=y diff --git a/arch/arm64/configs/msmcortex_mediabox_defconfig b/arch/arm64/configs/msmcortex_mediabox_defconfig index 127bcc07b81b..8c1bce2e4f12 100644 --- a/arch/arm64/configs/msmcortex_mediabox_defconfig +++ b/arch/arm64/configs/msmcortex_mediabox_defconfig @@ -1,4 +1,5 @@ # CONFIG_LOCALVERSION_AUTO is not set +CONFIG_POSIX_MQUEUE=y CONFIG_AUDIT=y # CONFIG_AUDITSYSCALL is not set CONFIG_NO_HZ=y @@ -13,16 +14,16 @@ CONFIG_IKCONFIG_PROC=y CONFIG_LOG_CPU_MAX_BUF_SHIFT=17 CONFIG_CGROUP_DEBUG=y CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_DEVICE=y CONFIG_CPUSETS=y CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_SCHEDTUNE=y +CONFIG_MEMCG=y CONFIG_RT_GROUP_SCHED=y CONFIG_SCHED_HMP=y CONFIG_SCHED_HMP_CSTATE_AWARE=y CONFIG_SCHED_CORE_CTL=y CONFIG_NAMESPACES=y -# CONFIG_UTS_NS is not set -# CONFIG_PID_NS is not set CONFIG_SCHED_AUTOGROUP=y CONFIG_SCHED_TUNE=y CONFIG_BLK_DEV_INITRD=y @@ -108,6 +109,7 @@ CONFIG_IPV6_MIP6=y CONFIG_IPV6_MULTIPLE_TABLES=y CONFIG_IPV6_SUBTREES=y CONFIG_NETFILTER=y +CONFIG_BRIDGE_NETFILTER=y CONFIG_NF_CONNTRACK=y CONFIG_NF_CONNTRACK_SECMARK=y CONFIG_NF_CONNTRACK_EVENTS=y @@ -138,6 +140,7 @@ CONFIG_NETFILTER_XT_TARGET_TPROXY=y CONFIG_NETFILTER_XT_TARGET_TRACE=y CONFIG_NETFILTER_XT_TARGET_SECMARK=y CONFIG_NETFILTER_XT_TARGET_TCPMSS=y +CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=y CONFIG_NETFILTER_XT_MATCH_COMMENT=y CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=y CONFIG_NETFILTER_XT_MATCH_CONNMARK=y @@ -147,6 +150,7 @@ CONFIG_NETFILTER_XT_MATCH_ESP=y CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=y CONFIG_NETFILTER_XT_MATCH_HELPER=y CONFIG_NETFILTER_XT_MATCH_IPRANGE=y +CONFIG_NETFILTER_XT_MATCH_IPVS=y # CONFIG_NETFILTER_XT_MATCH_L2TP is not set CONFIG_NETFILTER_XT_MATCH_LENGTH=y CONFIG_NETFILTER_XT_MATCH_LIMIT=y @@ -164,6 +168,7 @@ CONFIG_NETFILTER_XT_MATCH_STATISTIC=y CONFIG_NETFILTER_XT_MATCH_STRING=y CONFIG_NETFILTER_XT_MATCH_TIME=y CONFIG_NETFILTER_XT_MATCH_U32=y +CONFIG_IP_VS=y CONFIG_NF_CONNTRACK_IPV4=y CONFIG_IP_NF_IPTABLES=y CONFIG_IP_NF_MATCH_AH=y @@ -273,6 +278,7 @@ CONFIG_NETDEVICES=y CONFIG_BONDING=y CONFIG_DUMMY=y CONFIG_TUN=y +CONFIG_VETH=y CONFIG_RNDIS_IPA=y CONFIG_PPP=y CONFIG_PPP_BSDCOMP=y @@ -306,6 +312,7 @@ CONFIG_INPUT_KEYCHORD=y CONFIG_INPUT_UINPUT=y CONFIG_INPUT_GPIO=y # CONFIG_SERIO_SERPORT is not set +CONFIG_DEVPTS_MULTIPLE_INSTANCES=y # CONFIG_LEGACY_PTYS is not set CONFIG_SERIAL_MSM=y CONFIG_SERIAL_MSM_CONSOLE=y @@ -604,7 +611,9 @@ CONFIG_EXT4_FS_SECURITY=y CONFIG_EXT4_ENCRYPTION=y CONFIG_EXT4_FS_ENCRYPTION=y CONFIG_EXT4_FS_ICE_ENCRYPTION=y +CONFIG_BTRFS_FS=y CONFIG_FUSE_FS=y +CONFIG_OVERLAY_FS=y CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_TMPFS_POSIX_ACL=y diff --git a/arch/arm64/configs/sdm660-perf_defconfig b/arch/arm64/configs/sdm660-perf_defconfig index 28aca8a0f9cb..81cf6eb30e90 100644 --- a/arch/arm64/configs/sdm660-perf_defconfig +++ b/arch/arm64/configs/sdm660-perf_defconfig @@ -293,6 +293,7 @@ CONFIG_WCNSS_MEM_PRE_ALLOC=y CONFIG_ATH_CARDS=y CONFIG_WIL6210=m CONFIG_CLD_LL_CORE=y +CONFIG_CNSS_GENL=y CONFIG_INPUT_EVDEV=y CONFIG_INPUT_KEYRESET=y CONFIG_KEYBOARD_GPIO=y diff --git a/arch/arm64/configs/sdm660_defconfig b/arch/arm64/configs/sdm660_defconfig index 83c1685b6e4f..bd7ec3ab3a94 100644 --- a/arch/arm64/configs/sdm660_defconfig +++ b/arch/arm64/configs/sdm660_defconfig @@ -293,6 +293,7 @@ CONFIG_WCNSS_MEM_PRE_ALLOC=y CONFIG_ATH_CARDS=y CONFIG_WIL6210=m CONFIG_CLD_LL_CORE=y +CONFIG_CNSS_GENL=y CONFIG_INPUT_EVDEV=y CONFIG_INPUT_KEYRESET=y CONFIG_KEYBOARD_GPIO=y diff --git a/arch/arm64/include/asm/sparsemem.h b/arch/arm64/include/asm/sparsemem.h index 74a9d301819f..81c69fe1adc0 100644 --- a/arch/arm64/include/asm/sparsemem.h +++ b/arch/arm64/include/asm/sparsemem.h @@ -18,7 +18,11 @@ #ifdef CONFIG_SPARSEMEM #define MAX_PHYSMEM_BITS 48 +#ifndef CONFIG_MEMORY_HOTPLUG #define SECTION_SIZE_BITS 30 +#else +#define SECTION_SIZE_BITS CONFIG_HOTPLUG_SIZE_BITS +#endif #endif #endif diff --git a/drivers/clk/msm/virtclk-front.c b/drivers/clk/msm/virtclk-front.c index 4018c4922574..2d8a9e8ec61c 100644 --- a/drivers/clk/msm/virtclk-front.c +++ b/drivers/clk/msm/virtclk-front.c @@ -77,7 +77,7 @@ static int virtclk_front_get_id(struct clk *clk) } ret = habmm_socket_recv(handle, &rsp, &rsp_size, - UINT_MAX, 0); + UINT_MAX, HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, ret); @@ -132,7 +132,8 @@ static int virtclk_front_prepare(struct clk *clk) goto err_out; } - ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, 0); + ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, + HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, ret); @@ -185,7 +186,8 @@ static void virtclk_front_unprepare(struct clk *clk) goto err_out; } - ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, 0); + ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, + HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, ret); @@ -236,7 +238,8 @@ static int virtclk_front_reset(struct clk *clk, enum clk_reset_action action) goto err_out; } - ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, 0); + ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, + HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, ret); @@ -290,7 +293,8 @@ static int virtclk_front_set_rate(struct clk *clk, unsigned long rate) goto err_out; } - ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, 0); + ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, + HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, ret); @@ -362,7 +366,8 @@ static unsigned long virtclk_front_get_rate(struct clk *clk) goto err_out; } - ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, 0); + ret = habmm_socket_recv(handle, &rsp, &rsp_size, UINT_MAX, + HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); if (ret) { ret = 0; pr_err("%s: habmm socket receive failed (%d)\n", clk->dbg_name, diff --git a/drivers/clk/qcom/mdss/mdss-dsi-pll-14nm-util.c b/drivers/clk/qcom/mdss/mdss-dsi-pll-14nm-util.c index a4044955c68f..d388073f5f42 100644 --- a/drivers/clk/qcom/mdss/mdss-dsi-pll-14nm-util.c +++ b/drivers/clk/qcom/mdss/mdss-dsi-pll-14nm-util.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2015-2016, 2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -430,8 +430,8 @@ static void mdss_dsi_pll_14nm_input_init(struct mdss_pll_resources *pll, pdb->in.pll_ip_trim = 4; /* 4, reg: 0x0404 */ pdb->in.pll_cpcset_cur = 1; /* 1, reg: 0x04f0, bit 0 - 2 */ pdb->in.pll_cpmset_cur = 1; /* 1, reg: 0x04f0, bit 3 - 5 */ - pdb->in.pll_icpmset = 4; /* 4, reg: 0x04fc, bit 3 - 5 */ - pdb->in.pll_icpcset = 4; /* 4, reg: 0x04fc, bit 0 - 2 */ + pdb->in.pll_icpmset = 7; /* 7, reg: 0x04fc, bit 3 - 5 */ + pdb->in.pll_icpcset = 7; /* 7, reg: 0x04fc, bit 0 - 2 */ pdb->in.pll_icpmset_p = 0; /* 0, reg: 0x04f4, bit 0 - 2 */ pdb->in.pll_icpmset_m = 0; /* 0, reg: 0x04f4, bit 3 - 5 */ pdb->in.pll_icpcset_p = 0; /* 0, reg: 0x04f8, bit 0 - 2 */ diff --git a/drivers/gpu/msm/adreno_a5xx.c b/drivers/gpu/msm/adreno_a5xx.c index 119741f7ce47..4daf1fad6ee1 100644 --- a/drivers/gpu/msm/adreno_a5xx.c +++ b/drivers/gpu/msm/adreno_a5xx.c @@ -1381,13 +1381,13 @@ static int _execute_reg_sequence(struct adreno_device *adreno_dev, /* todo double check the reg writes */ while ((cur - opcode) < length) { - if (cur[0] == 1 && ((cur + 4) - opcode) <= length) { + if (cur[0] == 1 && (length - (cur - opcode) >= 4)) { /* Write a 32 bit value to a 64 bit reg */ reg = cur[2]; reg = (reg << 32) | cur[1]; kgsl_regwrite(KGSL_DEVICE(adreno_dev), reg, cur[3]); cur += 4; - } else if (cur[0] == 2 && ((cur + 5) - opcode) <= length) { + } else if (cur[0] == 2 && (length - (cur - opcode) >= 5)) { /* Write a 64 bit value to a 64 bit reg */ reg = cur[2]; reg = (reg << 32) | cur[1]; @@ -1395,7 +1395,7 @@ static int _execute_reg_sequence(struct adreno_device *adreno_dev, val = (val << 32) | cur[3]; kgsl_regwrite(KGSL_DEVICE(adreno_dev), reg, val); cur += 5; - } else if (cur[0] == 3 && ((cur + 2) - opcode) <= length) { + } else if (cur[0] == 3 && (length - (cur - opcode) >= 2)) { /* Delay for X usec */ udelay(cur[1]); cur += 2; diff --git a/drivers/leds/leds-qpnp-flash-v2.c b/drivers/leds/leds-qpnp-flash-v2.c index b4ec36fd3cdf..a58775953242 100644 --- a/drivers/leds/leds-qpnp-flash-v2.c +++ b/drivers/leds/leds-qpnp-flash-v2.c @@ -391,7 +391,7 @@ led_brightness qpnp_flash_led_brightness_get(struct led_classdev *led_cdev) static int qpnp_flash_led_init_settings(struct qpnp_flash_led *led) { int rc, i, addr_offset; - u8 val = 0, mask; + u8 val = 0, mask, strobe_mask = 0, strobe_ctrl; for (i = 0; i < led->num_fnodes; i++) { addr_offset = led->fnode[i].id; @@ -402,6 +402,51 @@ static int qpnp_flash_led_init_settings(struct qpnp_flash_led *led) return rc; val |= 0x1 << led->fnode[i].id; + + if (led->fnode[i].strobe_sel == HW_STROBE) { + if (led->fnode[i].id == LED3) + strobe_mask |= LED3_FLASH_ONCE_ONLY_BIT; + else + strobe_mask |= LED1N2_FLASH_ONCE_ONLY_BIT; + } + + if (led->fnode[i].id == LED3 && + led->fnode[i].strobe_sel == LPG_STROBE) + strobe_mask |= LED3_FLASH_ONCE_ONLY_BIT; + /* + * As per the hardware recommendation, to use LED2/LED3 in HW + * strobe mode, LED1 should be set to HW strobe mode as well. + */ + if (led->fnode[i].strobe_sel == HW_STROBE && + (led->fnode[i].id == LED2 || led->fnode[i].id == LED3)) { + mask = FLASH_HW_STROBE_MASK; + addr_offset = led->fnode[LED1].id; + /* + * HW_STROBE: enable, TRIGGER: level, + * POLARITY: active high + */ + strobe_ctrl = BIT(2) | BIT(0); + rc = qpnp_flash_led_masked_write(led, + FLASH_LED_REG_STROBE_CTRL( + led->base + addr_offset), + mask, strobe_ctrl); + if (rc < 0) + return rc; + } + } + + rc = qpnp_flash_led_masked_write(led, + FLASH_LED_REG_MULTI_STROBE_CTRL(led->base), + strobe_mask, 0); + if (rc < 0) + return rc; + + if (led->fnode[LED3].strobe_sel == LPG_STROBE) { + rc = qpnp_flash_led_masked_write(led, + FLASH_LED_REG_LPG_INPUT_CTRL(led->base), + LPG_INPUT_SEL_BIT, LPG_INPUT_SEL_BIT); + if (rc < 0) + return rc; } rc = qpnp_flash_led_write(led, @@ -595,19 +640,6 @@ static int qpnp_flash_led_init_settings(struct qpnp_flash_led *led) return rc; } - if (led->fnode[LED3].strobe_sel == LPG_STROBE) { - rc = qpnp_flash_led_masked_write(led, - FLASH_LED_REG_MULTI_STROBE_CTRL(led->base), - LED3_FLASH_ONCE_ONLY_BIT, 0); - if (rc < 0) - return rc; - - rc = qpnp_flash_led_masked_write(led, - FLASH_LED_REG_LPG_INPUT_CTRL(led->base), - LPG_INPUT_SEL_BIT, LPG_INPUT_SEL_BIT); - if (rc < 0) - return rc; - } return 0; } diff --git a/drivers/media/platform/msm/ais/jpeg_dma/msm_jpeg_dma_dev.c b/drivers/media/platform/msm/ais/jpeg_dma/msm_jpeg_dma_dev.c index 76fe7dfa68cb..61200d379a1d 100644 --- a/drivers/media/platform/msm/ais/jpeg_dma/msm_jpeg_dma_dev.c +++ b/drivers/media/platform/msm/ais/jpeg_dma/msm_jpeg_dma_dev.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -754,9 +754,12 @@ static int msm_jpegdma_s_fmt_vid_out(struct file *file, static int msm_jpegdma_reqbufs(struct file *file, void *fh, struct v4l2_requestbuffers *req) { + int ret = 0; struct jpegdma_ctx *ctx = msm_jpegdma_ctx_from_fh(fh); - - return v4l2_m2m_reqbufs(file, ctx->m2m_ctx, req); + mutex_lock(&ctx->lock); + ret = v4l2_m2m_reqbufs(file, ctx->m2m_ctx, req); + mutex_unlock(&ctx->lock); + return ret; } /* @@ -833,11 +836,11 @@ static int msm_jpegdma_streamoff(struct file *file, { struct jpegdma_ctx *ctx = msm_jpegdma_ctx_from_fh(fh); int ret; - + mutex_lock(&ctx->lock); ret = v4l2_m2m_streamoff(file, ctx->m2m_ctx, buf_type); if (ret < 0) dev_err(ctx->jdma_device->dev, "Stream off fails\n"); - + mutex_unlock(&ctx->lock); return ret; } diff --git a/drivers/media/platform/msm/ais/sensor/csid/include/msm_csid_3_5_hwreg.h b/drivers/media/platform/msm/ais/sensor/csid/include/msm_csid_3_5_hwreg.h index 392d902d3e0c..0486c8aa96d0 100644 --- a/drivers/media/platform/msm/ais/sensor/csid/include/msm_csid_3_5_hwreg.h +++ b/drivers/media/platform/msm/ais/sensor/csid/include/msm_csid_3_5_hwreg.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2015-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -56,7 +56,12 @@ static struct csid_reg_parms_t csid_v3_5 = { 0xC, 0x84, 0xA4, - 0x7f010800, + /* + * Default IRQ enabled: + * FIFO overflow, Unbounded frame, Stream underflow, + * Error ECC, Error CRC, Reset done + */ + 0x73000800, 20, 17, 16, diff --git a/drivers/media/platform/msm/ais/sensor/csid/msm_csid.c b/drivers/media/platform/msm/ais/sensor/csid/msm_csid.c index 2b3eefa65606..6d26dff7525d 100644 --- a/drivers/media/platform/msm/ais/sensor/csid/msm_csid.c +++ b/drivers/media/platform/msm/ais/sensor/csid/msm_csid.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2011-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2011-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -14,6 +14,12 @@ #include <linux/module.h> #include <linux/of.h> #include <linux/irqreturn.h> +#include <media/v4l2-subdev.h> +#include <media/v4l2-dev.h> +#include <media/v4l2-ioctl.h> +#include <media/v4l2-device.h> +#include <media/v4l2-fh.h> +#include <media/v4l2-event.h> #include "msm_csid.h" #include "msm_sd.h" #include "msm_camera_io_util.h" @@ -51,12 +57,13 @@ #define CSID_VERSION_V40 0x40000000 #define MSM_CSID_DRV_NAME "msm_csid" -#define DBG_CSID 0 +#define DBG_CSID 1 #define SHORT_PKT_CAPTURE 0 #define SHORT_PKT_OFFSET 0x200 #define ENABLE_3P_BIT 1 #define SOF_DEBUG_ENABLE 1 #define SOF_DEBUG_DISABLE 0 +#define MAX_CSID_V4l2_EVENTS 100 #define TRUE 1 #define FALSE 0 @@ -156,6 +163,25 @@ static int msm_csid_stop(struct csid_device *csid_dev, uint32_t cid_mask) return 0; } +static int msm_csid_send_event(struct csid_device *csid_dev, + uint32_t event_type, struct msm_csid_event_data *event_data) +{ + struct v4l2_event csid_event; + struct msm_csid_event_data *d_event_data; + + memset(&csid_event, 0, sizeof(struct v4l2_event)); + csid_event.id = 0; + csid_event.type = event_type; + + d_event_data = + (struct msm_csid_event_data *)(&csid_event.u.data[0]); + d_event_data->csid_id = event_data->csid_id; + d_event_data->error_status = event_data->error_status; + + v4l2_event_queue(csid_dev->msm_sd.sd.devnode, &csid_event); + return 0; +} + #if (DBG_CSID) static void msm_csid_set_debug_reg(struct csid_device *csid_dev, struct msm_camera_csid_params *csid_params) @@ -490,8 +516,9 @@ static irqreturn_t msm_csid_irq(int irq_num, void *data) #else static irqreturn_t msm_csid_irq(int irq_num, void *data) { - uint32_t irq; + uint32_t irq, error_irq, rst_done_irq_mask; struct csid_device *csid_dev = data; + struct msm_csid_event_data csid_event; if (!csid_dev) { pr_err("%s:%d csid_dev NULL\n", __func__, __LINE__); @@ -509,11 +536,26 @@ static irqreturn_t msm_csid_irq(int irq_num, void *data) irq = msm_camera_io_r(csid_dev->base + csid_dev->ctrl_reg->csid_reg.csid_irq_status_addr); + irq &= msm_camera_io_r(csid_dev->base + + csid_dev->ctrl_reg->csid_reg.csid_irq_mask_addr); pr_err_ratelimited("%s CSID%d_IRQ_STATUS_ADDR = 0x%x\n", __func__, csid_dev->pdev->id, irq); - if (irq & (0x1 << - csid_dev->ctrl_reg->csid_reg.csid_rst_done_irq_bitshift)) + error_irq = irq; + rst_done_irq_mask = + 0x1 << csid_dev->ctrl_reg->csid_reg.csid_rst_done_irq_bitshift; + + if (irq & rst_done_irq_mask) { complete(&csid_dev->reset_complete); + error_irq &= ~rst_done_irq_mask; + } + + if (error_irq) { + csid_event.csid_id = csid_dev->pdev->id; + csid_event.error_status = error_irq; + msm_csid_send_event(csid_dev, CSID_EVENT_SIGNAL_ERROR, + &csid_event); + } + msm_camera_io_w(irq, csid_dev->base + csid_dev->ctrl_reg->csid_reg.csid_irq_clear_cmd_addr); return IRQ_HANDLED; @@ -890,7 +932,6 @@ static long msm_csid_subdev_ioctl(struct v4l2_subdev *sd, return rc; } - #ifdef CONFIG_COMPAT static int32_t msm_csid_cmd32(struct csid_device *csid_dev, void *arg) { @@ -1061,27 +1102,135 @@ static long msm_csid_subdev_ioctl32(struct v4l2_subdev *sd, mutex_unlock(&csid_dev->mutex); return rc; } +#endif -static long msm_csid_subdev_do_ioctl32( +static long msm_csid_subdev_do_ioctl( struct file *file, unsigned int cmd, void *arg) { + int rc = -ENOIOCTLCMD; struct video_device *vdev = video_devdata(file); struct v4l2_subdev *sd = vdev_to_v4l2_subdev(vdev); + struct v4l2_fh *vfh = file->private_data; + + switch (cmd) { + case VIDIOC_DQEVENT: + if (!(sd->flags & V4L2_SUBDEV_FL_HAS_EVENTS)) + return -ENOIOCTLCMD; + return v4l2_event_dequeue(vfh, arg, + file->f_flags & O_NONBLOCK); + case VIDIOC_SUBSCRIBE_EVENT: + return v4l2_subdev_call(sd, core, subscribe_event, vfh, arg); + + case VIDIOC_UNSUBSCRIBE_EVENT: + return v4l2_subdev_call(sd, core, unsubscribe_event, vfh, arg); + + case VIDIOC_MSM_CSID_IO_CFG32: +#ifdef CONFIG_COMPAT + rc = msm_csid_subdev_ioctl32(sd, cmd, arg); +#endif + break; - return msm_csid_subdev_ioctl32(sd, cmd, arg); + default: + rc = msm_csid_subdev_ioctl(sd, cmd, arg); + break; + } + + return rc; } -static long msm_csid_subdev_fops_ioctl32(struct file *file, unsigned int cmd, +static long msm_csid_subdev_fops_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { - return video_usercopy(file, cmd, arg, msm_csid_subdev_do_ioctl32); + return video_usercopy(file, cmd, arg, msm_csid_subdev_do_ioctl); } -#endif + +static u32 msm_csid_evt_mask_to_csid_event(u32 evt_mask) +{ + u32 evt_id = CSID_EVENT_SUBS_MASK_NONE; + + switch (evt_mask) { + case CSID_EVENT_MASK_INDEX_SIGNAL_ERROR: + evt_id = CSID_EVENT_SIGNAL_ERROR; + break; + default: + evt_id = CSID_EVENT_SUBS_MASK_NONE; + break; + } + + return evt_id; +} + +static int msm_csid_subscribe_event_mask(struct v4l2_fh *fh, + struct v4l2_event_subscription *sub, int evt_mask_index, + u32 evt_id, bool subscribe_flag) +{ + int rc = 0; + + sub->type = evt_id; + + if (subscribe_flag) + rc = v4l2_event_subscribe(fh, sub, + MAX_CSID_V4l2_EVENTS, NULL); + else + rc = v4l2_event_unsubscribe(fh, sub); + if (rc != 0) { + pr_err("%s: Subs event_type =0x%x failed\n", + __func__, sub->type); + return rc; + } + return rc; +} + +static int msm_csid_process_event_subscription(struct v4l2_fh *fh, + struct v4l2_event_subscription *sub, bool subscribe_flag) +{ + int rc = 0, evt_mask_index = 0; + u32 evt_mask = sub->type; + u32 evt_id = 0; + + if (evt_mask == CSID_EVENT_SUBS_MASK_NONE) { + pr_err("%s: Subs event_type is None=0x%x\n", + __func__, evt_mask); + return 0; + } + + evt_mask_index = CSID_EVENT_MASK_INDEX_SIGNAL_ERROR; + if (evt_mask & (1<<evt_mask_index)) { + evt_id = + msm_csid_evt_mask_to_csid_event( + evt_mask_index); + rc = msm_csid_subscribe_event_mask(fh, sub, + evt_mask_index, evt_id, subscribe_flag); + if (rc != 0) { + pr_err("%s: Subs event index:%d failed\n", + __func__, evt_mask_index); + return rc; + } + } + + return rc; +} +static int msm_csid_subscribe_event(struct v4l2_subdev *sd, + struct v4l2_fh *fh, + struct v4l2_event_subscription *sub) +{ + return msm_csid_process_event_subscription(fh, sub, true); +} + +static int msm_csid_unsubscribe_event(struct v4l2_subdev *sd, + struct v4l2_fh *fh, + struct v4l2_event_subscription *sub) +{ + return msm_csid_process_event_subscription(fh, sub, false); +} + static const struct v4l2_subdev_internal_ops msm_csid_internal_ops; static struct v4l2_subdev_core_ops msm_csid_subdev_core_ops = { .ioctl = &msm_csid_subdev_ioctl, .interrupt_service_routine = msm_csid_irq_routine, + .subscribe_event = msm_csid_subscribe_event, + .unsubscribe_event = msm_csid_unsubscribe_event, }; static const struct v4l2_subdev_ops msm_csid_subdev_ops = { @@ -1175,6 +1324,7 @@ static int csid_probe(struct platform_device *pdev) new_csid_dev->pdev = pdev; new_csid_dev->msm_sd.sd.internal_ops = &msm_csid_internal_ops; new_csid_dev->msm_sd.sd.flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; + new_csid_dev->msm_sd.sd.flags |= V4L2_SUBDEV_FL_HAS_EVENTS; snprintf(new_csid_dev->msm_sd.sd.name, ARRAY_SIZE(new_csid_dev->msm_sd.sd.name), "msm_csid"); media_entity_init(&new_csid_dev->msm_sd.sd.entity, 0, NULL, 0); @@ -1183,11 +1333,12 @@ static int csid_probe(struct platform_device *pdev) new_csid_dev->msm_sd.close_seq = MSM_SD_CLOSE_2ND_CATEGORY | 0x5; msm_sd_register(&new_csid_dev->msm_sd); -#ifdef CONFIG_COMPAT msm_cam_copy_v4l2_subdev_fops(&msm_csid_v4l2_subdev_fops); - msm_csid_v4l2_subdev_fops.compat_ioctl32 = msm_csid_subdev_fops_ioctl32; - new_csid_dev->msm_sd.sd.devnode->fops = &msm_csid_v4l2_subdev_fops; + msm_csid_v4l2_subdev_fops.unlocked_ioctl = msm_csid_subdev_fops_ioctl; +#ifdef CONFIG_COMPAT + msm_csid_v4l2_subdev_fops.compat_ioctl32 = msm_csid_subdev_fops_ioctl; #endif + new_csid_dev->msm_sd.sd.devnode->fops = &msm_csid_v4l2_subdev_fops; rc = msm_camera_register_irq(pdev, new_csid_dev->irq, msm_csid_irq, IRQF_TRIGGER_RISING, "csid", new_csid_dev); diff --git a/drivers/media/platform/msm/ais/sensor/msm_sensor_driver.c b/drivers/media/platform/msm/ais/sensor/msm_sensor_driver.c index 5e34016d199c..03ae276d1a6f 100644 --- a/drivers/media/platform/msm/ais/sensor/msm_sensor_driver.c +++ b/drivers/media/platform/msm/ais/sensor/msm_sensor_driver.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -639,7 +639,7 @@ static irqreturn_t bridge_irq(int irq, void *dev) { struct msm_sensor_ctrl_t *s_ctrl = dev; - pr_err("msm_sensor_driver: received bridge interrupt:0x%x", + pr_debug("msm_sensor_driver: received bridge interrupt:0x%x\n", s_ctrl->sensordata->slave_info->sensor_slave_addr); schedule_delayed_work(&s_ctrl->irq_delayed_work, msecs_to_jiffies(0)); @@ -682,7 +682,7 @@ static void bridge_irq_delay_work(struct work_struct *work) &sensor_event); mutex_unlock(s_ctrl->msm_sensor_mutex); exit_queue: - pr_err("Work IRQ exit"); + pr_debug("Work IRQ exit\n"); } /* static function definition */ @@ -947,8 +947,6 @@ CSID_TG: goto free_camera_info; } - pr_err("%s probe succeeded", slave_info->sensor_name); - /* * Update the subdevice id of flash-src based on availability in kernel. */ @@ -1009,8 +1007,6 @@ CSID_TG: pr_err("%s: Failed gpio_direction irq %d", __func__, rc); goto cancel_work; - } else { - pr_err("sensor probe IRQ direction succeeded"); } } @@ -1035,7 +1031,7 @@ CSID_TG: } /* Keep irq enabled */ - pr_err("msm_sensor_driver.c irq number = %d", s_ctrl->irq); + pr_debug("msm_sensor_driver.c irq number = %d\n", s_ctrl->irq); } /* diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c index eab56b70e646..20a38925aa10 100644 --- a/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c +++ b/drivers/media/platform/msm/camera_v2/isp/msm_buf_mgr.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -26,6 +26,7 @@ #include <media/v4l2-ioctl.h> #include <media/v4l2-device.h> #include <media/videobuf2-core.h> +#include <media/msmb_generic_buf_mgr.h> #include "msm.h" #include "msm_buf_mgr.h" diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c index 4dc471b9c1c6..6db3c3c527a3 100644 --- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c +++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_axi_util.c @@ -3095,12 +3095,18 @@ static int msm_isp_start_axi_stream(struct vfe_device *vfe_dev_ioctl, return -EINVAL; msm_isp_get_timestamp(×tamp, vfe_dev_ioctl); - + mutex_lock(&vfe_dev_ioctl->buf_mgr->lock); for (i = 0; i < stream_cfg_cmd->num_streams; i++) { if (stream_cfg_cmd->stream_handle[i] == 0) continue; stream_info = msm_isp_get_stream_common_data(vfe_dev_ioctl, HANDLE_TO_IDX(stream_cfg_cmd->stream_handle[i])); + + if (!stream_info) { + pr_err("%s: stream_info is NULL", __func__); + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); + return -EINVAL; + } if (SRC_TO_INTF(stream_info->stream_src) < VFE_SRC_MAX) src_state = axi_data->src_info[ SRC_TO_INTF(stream_info->stream_src)].active; @@ -3108,6 +3114,7 @@ static int msm_isp_start_axi_stream(struct vfe_device *vfe_dev_ioctl, else { ISP_DBG("%s: invalid src info index\n", __func__); rc = -EINVAL; + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); goto error; } spin_lock_irqsave(&stream_info->lock, flags); @@ -3119,6 +3126,7 @@ static int msm_isp_start_axi_stream(struct vfe_device *vfe_dev_ioctl, } if (rc) { spin_unlock_irqrestore(&stream_info->lock, flags); + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); goto error; } @@ -3141,6 +3149,7 @@ static int msm_isp_start_axi_stream(struct vfe_device *vfe_dev_ioctl, HANDLE_TO_IDX( stream_cfg_cmd->stream_handle[i])); spin_unlock_irqrestore(&stream_info->lock, flags); + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); goto error; } for (k = 0; k < stream_info->num_isp; k++) { @@ -3199,6 +3208,7 @@ static int msm_isp_start_axi_stream(struct vfe_device *vfe_dev_ioctl, spin_unlock_irqrestore(&stream_info->lock, flags); streams[num_streams++] = stream_info; } + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); for (i = 0; i < MAX_VFE; i++) { vfe_dev = update_vfes[i]; diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c index 6c1d9ddc4232..3e8220005f77 100644 --- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c +++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_stats_util.c @@ -1102,6 +1102,7 @@ static int msm_isp_start_stats_stream(struct vfe_device *vfe_dev_ioctl, struct vfe_device *vfe_dev; msm_isp_get_timestamp(×tamp, vfe_dev_ioctl); + mutex_lock(&vfe_dev_ioctl->buf_mgr->lock); num_stats_comp_mask = vfe_dev_ioctl->hw_info->stats_hw_info->num_stats_comp_mask; @@ -1120,6 +1121,7 @@ static int msm_isp_start_stats_stream(struct vfe_device *vfe_dev_ioctl, } if (rc) { spin_unlock_irqrestore(&stream_info->lock, flags); + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); goto error; } rc = msm_isp_init_stats_ping_pong_reg( @@ -1127,6 +1129,7 @@ static int msm_isp_start_stats_stream(struct vfe_device *vfe_dev_ioctl, if (rc < 0) { spin_unlock_irqrestore(&stream_info->lock, flags); pr_err("%s: No buffer for stream%d\n", __func__, idx); + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); return rc; } init_completion(&stream_info->active_comp); @@ -1161,6 +1164,7 @@ static int msm_isp_start_stats_stream(struct vfe_device *vfe_dev_ioctl, stats_data->num_active_stream); streams[num_stream++] = stream_info; } + mutex_unlock(&vfe_dev_ioctl->buf_mgr->lock); for (k = 0; k < MAX_VFE; k++) { if (!update_vfes[k] || num_active_streams[k]) diff --git a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c index c132947b3790..684b331d9ac4 100644 --- a/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c +++ b/drivers/media/platform/msm/camera_v2/isp/msm_isp_util.c @@ -897,9 +897,7 @@ static long msm_isp_ioctl_unlocked(struct v4l2_subdev *sd, case VIDIOC_MSM_ISP_CFG_STREAM: mutex_lock(&vfe_dev->core_mutex); MSM_ISP_DUAL_VFE_MUTEX_LOCK(vfe_dev); - mutex_lock(&vfe_dev->buf_mgr->lock); rc = msm_isp_cfg_axi_stream(vfe_dev, arg); - mutex_unlock(&vfe_dev->buf_mgr->lock); MSM_ISP_DUAL_VFE_MUTEX_UNLOCK(vfe_dev); mutex_unlock(&vfe_dev->core_mutex); break; @@ -1016,9 +1014,7 @@ static long msm_isp_ioctl_unlocked(struct v4l2_subdev *sd, case VIDIOC_MSM_ISP_CFG_STATS_STREAM: mutex_lock(&vfe_dev->core_mutex); MSM_ISP_DUAL_VFE_MUTEX_LOCK(vfe_dev); - mutex_lock(&vfe_dev->buf_mgr->lock); rc = msm_isp_cfg_stats_stream(vfe_dev, arg); - mutex_unlock(&vfe_dev->buf_mgr->lock); MSM_ISP_DUAL_VFE_MUTEX_UNLOCK(vfe_dev); mutex_unlock(&vfe_dev->core_mutex); break; diff --git a/drivers/media/platform/msm/camera_v2/msm_buf_mgr/msm_generic_buf_mgr.c b/drivers/media/platform/msm/camera_v2/msm_buf_mgr/msm_generic_buf_mgr.c index f732f5180e81..58bfdb77a492 100644 --- a/drivers/media/platform/msm/camera_v2/msm_buf_mgr/msm_generic_buf_mgr.c +++ b/drivers/media/platform/msm/camera_v2/msm_buf_mgr/msm_generic_buf_mgr.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -166,6 +166,33 @@ static int32_t msm_buf_mngr_buf_done(struct msm_buf_mngr_device *buf_mngr_dev, return ret; } +static int32_t msm_buf_mngr_buf_error(struct msm_buf_mngr_device *buf_mngr_dev, + struct msm_buf_mngr_info *buf_info) +{ + unsigned long flags; + struct msm_get_bufs *bufs, *save; + int32_t ret = -EINVAL; + + spin_lock_irqsave(&buf_mngr_dev->buf_q_spinlock, flags); + list_for_each_entry_safe(bufs, save, &buf_mngr_dev->buf_qhead, entry) { + if ((bufs->session_id == buf_info->session_id) && + (bufs->stream_id == buf_info->stream_id) && + (bufs->index == buf_info->index)) { + ret = buf_mngr_dev->vb2_ops.buf_error + (bufs->vb2_v4l2_buf, + buf_info->session_id, + buf_info->stream_id, + buf_info->frame_id, + &buf_info->timestamp, + buf_info->reserved); + list_del_init(&bufs->entry); + kfree(bufs); + break; + } + } + spin_unlock_irqrestore(&buf_mngr_dev->buf_q_spinlock, flags); + return ret; +} static int32_t msm_buf_mngr_put_buf(struct msm_buf_mngr_device *buf_mngr_dev, struct msm_buf_mngr_info *buf_info) @@ -473,6 +500,9 @@ int msm_cam_buf_mgr_ops(unsigned int cmd, void *argp) case VIDIOC_MSM_BUF_MNGR_BUF_DONE: rc = msm_buf_mngr_buf_done(msm_buf_mngr_dev, argp); break; + case VIDIOC_MSM_BUF_MNGR_BUF_ERROR: + rc = msm_buf_mngr_buf_error(msm_buf_mngr_dev, argp); + break; case VIDIOC_MSM_BUF_MNGR_PUT_BUF: rc = msm_buf_mngr_put_buf(msm_buf_mngr_dev, argp); break; @@ -571,6 +601,7 @@ static long msm_buf_mngr_subdev_ioctl(struct v4l2_subdev *sd, case VIDIOC_MSM_BUF_MNGR_GET_BUF: case VIDIOC_MSM_BUF_MNGR_BUF_DONE: case VIDIOC_MSM_BUF_MNGR_PUT_BUF: + case VIDIOC_MSM_BUF_MNGR_BUF_ERROR: rc = msm_cam_buf_mgr_ops(cmd, argp); break; case VIDIOC_MSM_BUF_MNGR_INIT: @@ -719,6 +750,9 @@ static long msm_bmgr_subdev_fops_compat_ioctl(struct file *file, case VIDIOC_MSM_BUF_MNGR_BUF_DONE32: cmd = VIDIOC_MSM_BUF_MNGR_BUF_DONE; break; + case VIDIOC_MSM_BUF_MNGR_BUF_ERROR32: + cmd = VIDIOC_MSM_BUF_MNGR_BUF_ERROR; + break; case VIDIOC_MSM_BUF_MNGR_PUT_BUF32: cmd = VIDIOC_MSM_BUF_MNGR_PUT_BUF; break; @@ -737,6 +771,7 @@ static long msm_bmgr_subdev_fops_compat_ioctl(struct file *file, switch (cmd) { case VIDIOC_MSM_BUF_MNGR_GET_BUF: case VIDIOC_MSM_BUF_MNGR_BUF_DONE: + case VIDIOC_MSM_BUF_MNGR_BUF_ERROR: case VIDIOC_MSM_BUF_MNGR_FLUSH: case VIDIOC_MSM_BUF_MNGR_PUT_BUF: { struct msm_buf_mngr_info32_t buf_info32; diff --git a/drivers/media/platform/msm/camera_v2/msm_sd.h b/drivers/media/platform/msm/camera_v2/msm_sd.h index d893d9fc07e3..3d5d3e03632e 100644 --- a/drivers/media/platform/msm/camera_v2/msm_sd.h +++ b/drivers/media/platform/msm/camera_v2/msm_sd.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2016, 2018 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -81,6 +81,9 @@ struct msm_sd_req_vb2_q { unsigned int stream_id, uint32_t sequence, struct timeval *ts, uint32_t reserved); int (*flush_buf)(int session_id, unsigned int stream_id); + int (*buf_error)(struct vb2_v4l2_buffer *vb2_v4l2_buf, int session_id, + unsigned int stream_id, uint32_t sequence, struct timeval *ts, + uint32_t reserved); }; #define MSM_SD_NOTIFY_GET_SD 0x00000001 diff --git a/drivers/media/platform/msm/camera_v2/msm_vb2/msm_vb2.c b/drivers/media/platform/msm/camera_v2/msm_vb2/msm_vb2.c index e271c7fcd1b6..f2b048e37319 100644 --- a/drivers/media/platform/msm/camera_v2/msm_vb2/msm_vb2.c +++ b/drivers/media/platform/msm/camera_v2/msm_vb2/msm_vb2.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -457,6 +457,67 @@ static int msm_vb2_buf_done(struct vb2_v4l2_buffer *vb, int session_id, return rc; } +static int msm_vb2_buf_error(struct vb2_v4l2_buffer *vb, int session_id, + unsigned int stream_id, uint32_t sequence, + struct timeval *ts, uint32_t buf_type) +{ + unsigned long flags, rl_flags; + struct msm_vb2_buffer *msm_vb2; + struct msm_stream *stream; + struct msm_session *session; + struct vb2_v4l2_buffer *vb2_v4l2_buf = NULL; + int rc = 0; + + session = msm_get_session(session_id); + if (IS_ERR_OR_NULL(session)) + return -EINVAL; + + read_lock_irqsave(&session->stream_rwlock, rl_flags); + + stream = msm_get_stream(session, stream_id); + if (IS_ERR_OR_NULL(stream)) { + read_unlock_irqrestore(&session->stream_rwlock, rl_flags); + return -EINVAL; + } + + spin_lock_irqsave(&stream->stream_lock, flags); + if (vb) { + list_for_each_entry(msm_vb2, &(stream->queued_list), list) { + vb2_v4l2_buf = &(msm_vb2->vb2_v4l2_buf); + if (vb2_v4l2_buf == vb) + break; + } + if (vb2_v4l2_buf != vb) { + pr_err("VB buffer is INVALID ses_id=%d, str_id=%d, vb=%pK\n", + session_id, stream_id, vb); + spin_unlock_irqrestore(&stream->stream_lock, flags); + read_unlock_irqrestore(&session->stream_rwlock, + rl_flags); + return -EINVAL; + } + msm_vb2 = + container_of(vb2_v4l2_buf, struct msm_vb2_buffer, + vb2_v4l2_buf); + /* put buf before buf done */ + if (msm_vb2->in_freeq) { + vb2_v4l2_buf->sequence = sequence; + vb2_v4l2_buf->timestamp = *ts; + vb2_buffer_done(&vb2_v4l2_buf->vb2_buf, + VB2_BUF_STATE_ERROR); + msm_vb2->in_freeq = 0; + rc = 0; + } else + rc = -EINVAL; + } else { + pr_err(" VB buffer is NULL for ses_id=%d, str_id=%d\n", + session_id, stream_id); + rc = -EINVAL; + } + spin_unlock_irqrestore(&stream->stream_lock, flags); + read_unlock_irqrestore(&session->stream_rwlock, rl_flags); + return rc; +} + long msm_vb2_return_buf_by_idx(int session_id, unsigned int stream_id, uint32_t index) { @@ -555,6 +616,7 @@ int msm_vb2_request_cb(struct msm_sd_req_vb2_q *req) req->put_buf = msm_vb2_put_buf; req->buf_done = msm_vb2_buf_done; req->flush_buf = msm_vb2_flush_buf; + req->buf_error = msm_vb2_buf_error; return 0; } diff --git a/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c b/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c index 25fc34b26bc1..53a01aff4bdd 100644 --- a/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c +++ b/drivers/media/platform/msm/camera_v2/pproc/cpp/msm_cpp.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -1624,6 +1624,7 @@ static int msm_cpp_buffer_ops(struct cpp_device *cpp_dev, case VIDIOC_MSM_BUF_MNGR_PUT_BUF: case VIDIOC_MSM_BUF_MNGR_BUF_DONE: case VIDIOC_MSM_BUF_MNGR_GET_BUF: + case VIDIOC_MSM_BUF_MNGR_BUF_ERROR: default: { struct msm_buf_mngr_info *buff_mgr_info = (struct msm_buf_mngr_info *)arg; @@ -3617,7 +3618,7 @@ STREAM_BUFF_END: break; } buff_mgr_info.frame_id = frame_info.frame_id; - rc = msm_cpp_buffer_ops(cpp_dev, VIDIOC_MSM_BUF_MNGR_BUF_DONE, + rc = msm_cpp_buffer_ops(cpp_dev, VIDIOC_MSM_BUF_MNGR_BUF_ERROR, 0x0, &buff_mgr_info); if (rc < 0) { pr_err("error in buf done\n"); diff --git a/drivers/media/v4l2-core/videobuf2-v4l2.c b/drivers/media/v4l2-core/videobuf2-v4l2.c index bf23234d957e..b44d0e755675 100644 --- a/drivers/media/v4l2-core/videobuf2-v4l2.c +++ b/drivers/media/v4l2-core/videobuf2-v4l2.c @@ -133,23 +133,6 @@ static int __set_timestamp(struct vb2_buffer *vb, const void *pb) return 0; }; -static void vb2_warn_zero_bytesused(struct vb2_buffer *vb) -{ - static bool check_once; - - if (check_once) - return; - - check_once = true; - WARN_ON(1); - - pr_warn("use of bytesused == 0 is deprecated and will be removed in the future,\n"); - if (vb->vb2_queue->allow_zero_bytesused) - pr_warn("use VIDIOC_DECODER_CMD(V4L2_DEC_CMD_STOP) instead.\n"); - else - pr_warn("use the actual size instead.\n"); -} - static int vb2_queue_or_prepare_buf(struct vb2_queue *q, struct v4l2_buffer *b, const char *opname) { @@ -357,9 +340,6 @@ static int __fill_vb2_buffer(struct vb2_buffer *vb, struct vb2_plane *pdst = &planes[plane]; struct v4l2_plane *psrc = &b->m.planes[plane]; - if (psrc->bytesused == 0) - vb2_warn_zero_bytesused(vb); - if (vb->vb2_queue->allow_zero_bytesused) pdst->bytesused = psrc->bytesused; else @@ -394,9 +374,6 @@ static int __fill_vb2_buffer(struct vb2_buffer *vb, } if (V4L2_TYPE_IS_OUTPUT(b->type)) { - if (b->bytesused == 0) - vb2_warn_zero_bytesused(vb); - if (vb->vb2_queue->allow_zero_bytesused) planes[0].bytesused = b->bytesused; else diff --git a/drivers/misc/uid_sys_stats.c b/drivers/misc/uid_sys_stats.c index 0e6ab4e7c686..9af9be81224e 100644 --- a/drivers/misc/uid_sys_stats.c +++ b/drivers/misc/uid_sys_stats.c @@ -344,13 +344,13 @@ static int uid_cputime_show(struct seq_file *m, void *v) uid_entry->active_utime = 0; } - read_lock(&tasklist_lock); + rcu_read_lock(); do_each_thread(temp, task) { uid = from_kuid_munged(user_ns, task_uid(task)); if (!uid_entry || uid_entry->uid != uid) uid_entry = find_or_register_uid(uid); if (!uid_entry) { - read_unlock(&tasklist_lock); + rcu_read_unlock(); rt_mutex_unlock(&uid_lock); pr_err("%s: failed to find the uid_entry for uid %d\n", __func__, uid); @@ -360,7 +360,7 @@ static int uid_cputime_show(struct seq_file *m, void *v) uid_entry->active_utime += utime; uid_entry->active_stime += stime; } while_each_thread(temp, task); - read_unlock(&tasklist_lock); + rcu_read_unlock(); hash_for_each(hash_table, bkt, uid_entry, hash) { cputime_t total_utime = uid_entry->utime + diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index 7d2ceda7f80e..de7def1f4f1c 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -1048,6 +1048,12 @@ static int mmc_blk_ioctl_rpmb_cmd(struct block_device *bdev, goto idata_free; } + /* + * Ensure rpmb_req_pending flag is synchronized between multiple + * entities which may use rpmb ioclts with a lock. + */ + mutex_lock(&card->host->rpmb_req_mutex); + atomic_set(&card->host->rpmb_req_pending, 1); mmc_get_card(card); if (mmc_card_doing_bkops(card)) { @@ -1163,6 +1169,9 @@ static int mmc_blk_ioctl_rpmb_cmd(struct block_device *bdev, cmd_rel_host: mmc_put_card(card); + atomic_set(&card->host->rpmb_req_pending, 0); + mutex_unlock(&card->host->rpmb_req_mutex); + idata_free: for (i = 0; i < MMC_IOC_MAX_RPMB_CMD; i++) { @@ -3173,11 +3182,11 @@ static struct mmc_cmdq_req *mmc_blk_cmdq_rw_prep( static void mmc_blk_cmdq_requeue_rw_rq(struct mmc_queue *mq, struct request *req) { - struct mmc_card *card = mq->card; - struct mmc_host *host = card->host; + struct request_queue *q = req->q; - blk_requeue_request(req->q, req); - mmc_put_card(host->card); + spin_lock_irq(q->queue_lock); + blk_requeue_request(q, req); + spin_unlock_irq(q->queue_lock); } static int mmc_blk_cmdq_issue_rw_rq(struct mmc_queue *mq, struct request *req) @@ -4065,9 +4074,16 @@ static int mmc_blk_cmdq_issue_rq(struct mmc_queue *mq, struct request *req) * If issuing of the request fails with eitehr EBUSY or * EAGAIN error, re-queue the request. * This case would occur with ICE calls. + * For request which gets completed successfully or + * errored out, we release host lock in completion or + * error handling softirq context. But here the request + * is neither completed nor erred-out, so release the + * host lock explicitly. */ - if (ret == -EBUSY || ret == -EAGAIN) + if (ret == -EBUSY || ret == -EAGAIN) { mmc_blk_cmdq_requeue_rw_rq(mq, req); + mmc_put_card(host->card); + } } } diff --git a/drivers/mmc/card/queue.c b/drivers/mmc/card/queue.c index ccf22eb5bdc0..397bbd09034d 100644 --- a/drivers/mmc/card/queue.c +++ b/drivers/mmc/card/queue.c @@ -95,7 +95,9 @@ static inline void mmc_cmdq_ready_wait(struct mmc_host *host, * be any other direct command active. * 3. cmdq state should be unhalted. * 4. cmdq state shouldn't be in error state. - * 5. free tag available to process the new request. + * 5. There is no outstanding RPMB request pending. + * 6. free tag available to process the new request. + * (This must be the last condtion to check) */ wait_event(ctx->wait, kthread_should_stop() || (mmc_peek_request(mq) && @@ -106,6 +108,7 @@ static inline void mmc_cmdq_ready_wait(struct mmc_host *host, && !(!host->card->part_curr && mmc_host_cq_disable(host) && !mmc_card_suspended(host->card)) && !test_bit(CMDQ_STATE_ERR, &ctx->curr_state) + && !atomic_read(&host->rpmb_req_pending) && !mmc_check_blk_queue_start_tag(q, mq->cmdq_req_peeked))); } diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 88699f852aa2..e63ec61fed3c 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -635,6 +635,8 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev) #endif setup_timer(&host->retune_timer, mmc_retune_timer, (unsigned long)host); + mutex_init(&host->rpmb_req_mutex); + /* * By default, hosts do not support SGIO or large requests. * They have to set these according to their abilities. diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 8d382f12b5fd..84b733a3b37a 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -8308,6 +8308,7 @@ err_free: void ath10k_mac_unregister(struct ath10k *ar) { + ath10k_wow_deinit(ar); ieee80211_unregister_hw(ar->hw); if (IS_ENABLED(CONFIG_ATH10K_DFS_CERTIFIED) && ar->dfs_detector) diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 2dc2b5360ee8..d938ca951aee 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -3123,13 +3123,14 @@ ath10k_wmi_tlv_op_gen_set_arp_ns_offload(struct ath10k *ar, void *ptr; int i; struct wmi_ns_arp_offload_req *arp = &arvif->arp_offload; + struct wmi_ns_arp_offload_req *ns = &arvif->ns_offload; struct wmi_ns_offload *ns_tuple; struct wmi_arp_offload *arp_tuple; len = sizeof(*cmd) + sizeof(*tlv) + - sizeof(*tlv) + WMI_MAX_NS_OFFLOADS * + sizeof(*tlv) + WMI_NS_ARP_OFFLOAD * (sizeof(struct wmi_ns_offload) + sizeof(*tlv)) + - sizeof(*tlv) + WMI_MAX_ARP_OFFLOADS * + sizeof(*tlv) + WMI_NS_ARP_OFFLOAD * (sizeof(struct wmi_arp_offload) + sizeof(*tlv)); skb = ath10k_wmi_alloc_skb(ar, len); @@ -3147,33 +3148,49 @@ ath10k_wmi_tlv_op_gen_set_arp_ns_offload(struct ath10k *ar, ptr += (sizeof(*tlv) + sizeof(*cmd)); tlv = ptr; tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); - tlv->len = __cpu_to_le16(WMI_MAX_NS_OFFLOADS * + tlv->len = __cpu_to_le16(WMI_NS_ARP_OFFLOAD * (sizeof(struct wmi_ns_offload) + sizeof(*tlv))); ptr += sizeof(*tlv); tlv = ptr; - for (i = 0; i < WMI_MAX_NS_OFFLOADS; i++) { + for (i = 0; i < WMI_NS_ARP_OFFLOAD; i++) { tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_NS_OFFLOAD_TUPLE); tlv->len = __cpu_to_le16(sizeof(struct wmi_ns_offload)); ns_tuple = (struct wmi_ns_offload *)tlv->value; - ns_tuple->flags |= __cpu_to_le32(WMI_ARP_NS_OFFLOAD_DISABLE); + if (ns->enable_offload) { + ns_tuple->flags |= + __cpu_to_le32(WMI_ARP_NS_OFF_FLAGS_VALID); + if (ns->info.target_addr_valid.s6_addr[i]) { + memcpy(&ns_tuple->target_ipaddr[0], + &ns->info.target_addr[i], + sizeof(struct in6_addr)); + } + memcpy(&ns_tuple->solicitation_ipaddr, + &ns->info.self_addr[i], sizeof(struct in6_addr)); + if (ns->info.target_ipv6_ac.s6_addr[i] == IPV6_ADDR_ANY) + ns_tuple->flags |= + __cpu_to_le32(WMI_NSOFF_IPV6_ANYCAST); + } else { + ns_tuple->flags |= + __cpu_to_le32(WMI_ARP_NS_OFFLOAD_DISABLE); + } ptr += (sizeof(*tlv) + sizeof(struct wmi_ns_offload)); tlv = ptr; } tlv->tag = __cpu_to_le16(WMI_TLV_TAG_ARRAY_STRUCT); - tlv->len = __cpu_to_le16(WMI_MAX_ARP_OFFLOADS * + tlv->len = __cpu_to_le16(WMI_NS_ARP_OFFLOAD * (sizeof(struct wmi_arp_offload) + sizeof(*tlv))); ptr += sizeof(*tlv); tlv = ptr; - for (i = 0; i < WMI_MAX_ARP_OFFLOADS; i++) { + for (i = 0; i < WMI_NS_ARP_OFFLOAD; i++) { tlv->tag = __cpu_to_le16(WMI_TLV_TAG_STRUCT_ARP_OFFLOAD_TUPLE); tlv->len = __cpu_to_le16(sizeof(struct wmi_arp_offload)); arp_tuple = (struct wmi_arp_offload *)tlv->value; if (arp->enable_offload && (i == 0)) { arp_tuple->flags |= - __cpu_to_le32(WMI_ARPOFF_FLAGS_VALID); + __cpu_to_le32(WMI_ARP_NS_OFF_FLAGS_VALID); memcpy(&arp_tuple->target_ipaddr, &arp->params.ipv4_addr, sizeof(arp_tuple->target_ipaddr)); diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index 57b81b8bae82..291969db777d 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -21,6 +21,7 @@ #include <linux/types.h> #include <net/mac80211.h> #include <linux/ipv6.h> +#include <net/ipv6.h> #include <linux/in.h> /* @@ -2887,13 +2888,12 @@ struct wmi_start_scan_common { } __packed; /* ARP-NS offload data structure */ -#define WMI_NSOFF_MAX_TARGET_IPS 2 -#define WMI_MAX_NS_OFFLOADS 2 -#define WMI_MAX_ARP_OFFLOADS 2 -#define WMI_ARPOFF_FLAGS_VALID BIT(0) +#define WMI_NS_ARP_OFFLOAD 2 +#define WMI_ARP_NS_OFF_FLAGS_VALID BIT(0) #define WMI_IPV4_ARP_REPLY_OFFLOAD 0 #define WMI_ARP_NS_OFFLOAD_DISABLE 0 #define WMI_ARP_NS_OFFLOAD_ENABLE 1 +#define WMI_NSOFF_IPV6_ANYCAST BIT(3) struct wmi_ns_offload_info { struct in6_addr src_addr; @@ -2902,7 +2902,7 @@ struct wmi_ns_offload_info { struct wmi_mac_addr self_macaddr; u8 src_ipv6_addr_valid; struct in6_addr target_addr_valid; - struct in6_addr target_addr_ac_type; + struct in6_addr target_ipv6_ac; u8 slot_idx; } __packed; @@ -2914,13 +2914,13 @@ struct wmi_ns_arp_offload_req { struct in_addr ipv4_addr; struct in6_addr ipv6_addr; } params; - struct wmi_ns_offload_info offload_info; + struct wmi_ns_offload_info info; struct wmi_mac_addr bssid; } __packed; struct wmi_ns_offload { __le32 flags; - struct in6_addr target_ipaddr[WMI_NSOFF_MAX_TARGET_IPS]; + struct in6_addr target_ipaddr[WMI_NS_ARP_OFFLOAD]; struct in6_addr solicitation_ipaddr; struct in6_addr remote_ipaddr; struct wmi_mac_addr target_mac; diff --git a/drivers/net/wireless/ath/ath10k/wow.c b/drivers/net/wireless/ath/ath10k/wow.c index 262a1a19196e..69066efbb2a8 100644 --- a/drivers/net/wireless/ath/ath10k/wow.c +++ b/drivers/net/wireless/ath/ath10k/wow.c @@ -17,6 +17,7 @@ #include "mac.h" #include <net/mac80211.h> +#include <net/addrconf.h> #include "hif.h" #include "core.h" #include "debug.h" @@ -232,6 +233,116 @@ static int ath10k_wow_wakeup(struct ath10k *ar) } static int +ath10k_wow_fill_vdev_ns_offload_struct(struct ath10k_vif *arvif, + bool enable_offload) +{ + struct in6_addr addr[TARGET_NUM_STATIONS]; + struct wmi_ns_arp_offload_req *ns; + struct wireless_dev *wdev; + struct inet6_dev *in6_dev; + struct in6_addr addr_type; + struct inet6_ifaddr *ifa; + struct ifacaddr6 *ifaca; + struct list_head *addr_list; + u32 scope, count = 0; + int i; + + ns = &arvif->ns_offload; + if (!enable_offload) { + ns->offload_type = __cpu_to_le16(WMI_NS_ARP_OFFLOAD); + ns->enable_offload = __cpu_to_le16(WMI_ARP_NS_OFFLOAD_DISABLE); + return 0; + } + + wdev = ieee80211_vif_to_wdev(arvif->vif); + if (!wdev) + return -ENODEV; + + in6_dev = __in6_dev_get(wdev->netdev); + if (!in6_dev) + return -ENODEV; + + memset(&addr, 0, TARGET_NUM_STATIONS * sizeof(struct in6_addr)); + memset(&addr_type, 0, sizeof(struct in6_addr)); + + /* Unicast Addresses */ + read_lock_bh(&in6_dev->lock); + list_for_each(addr_list, &in6_dev->addr_list) { + if (count >= TARGET_NUM_STATIONS) { + read_unlock_bh(&in6_dev->lock); + return -EINVAL; + } + + ifa = list_entry(addr_list, struct inet6_ifaddr, if_list); + if (ifa->flags & IFA_F_DADFAILED) + continue; + scope = ipv6_addr_src_scope(&ifa->addr); + switch (scope) { + case IPV6_ADDR_SCOPE_GLOBAL: + case IPV6_ADDR_SCOPE_LINKLOCAL: + memcpy(&addr[count], &ifa->addr.s6_addr, + sizeof(ifa->addr.s6_addr)); + addr_type.s6_addr[count] = IPV6_ADDR_UNICAST; + count += 1; + break; + } + } + + /* Anycast Addresses */ + for (ifaca = in6_dev->ac_list; ifaca; ifaca = ifaca->aca_next) { + if (count >= TARGET_NUM_STATIONS) { + read_unlock_bh(&in6_dev->lock); + return -EINVAL; + } + + scope = ipv6_addr_src_scope(&ifaca->aca_addr); + switch (scope) { + case IPV6_ADDR_SCOPE_GLOBAL: + case IPV6_ADDR_SCOPE_LINKLOCAL: + memcpy(&addr[count], &ifaca->aca_addr, + sizeof(ifaca->aca_addr)); + addr_type.s6_addr[count] = IPV6_ADDR_ANY; + count += 1; + break; + } + } + read_unlock_bh(&in6_dev->lock); + + /* Filling up the request structure + * Filling the self_addr with solicited address + * A Solicited-Node multicast address is created by + * taking the last 24 bits of a unicast or anycast + * address and appending them to the prefix + * + * FF02:0000:0000:0000:0000:0001:FFXX:XXXX + * + * here XX is the unicast/anycast bits + */ + for (i = 0; i < count; i++) { + ns->info.self_addr[i].s6_addr[0] = 0xFF; + ns->info.self_addr[i].s6_addr[1] = 0x02; + ns->info.self_addr[i].s6_addr[11] = 0x01; + ns->info.self_addr[i].s6_addr[12] = 0xFF; + ns->info.self_addr[i].s6_addr[13] = addr[i].s6_addr[13]; + ns->info.self_addr[i].s6_addr[14] = addr[i].s6_addr[14]; + ns->info.self_addr[i].s6_addr[15] = addr[i].s6_addr[15]; + ns->info.slot_idx = i; + memcpy(&ns->info.target_addr[i], &addr[i], + sizeof(struct in6_addr)); + ns->info.target_addr_valid.s6_addr[i] = 1; + ns->info.target_ipv6_ac.s6_addr[i] = addr_type.s6_addr[i]; + memcpy(&ns->params.ipv6_addr, &ns->info.target_addr[i], + sizeof(struct in6_addr)); + } + + ns->offload_type = __cpu_to_le16(WMI_NS_ARP_OFFLOAD); + ns->enable_offload = __cpu_to_le16(WMI_ARP_NS_OFFLOAD_ENABLE); + ns->num_ns_offload_count = __cpu_to_le16(count); + + return 0; +} + +static int ath10k_wow_fill_vdev_arp_offload_struct(struct ath10k_vif *arvif, bool enable_offload) { @@ -291,6 +402,13 @@ static int ath10k_wow_enable_ns_arp_offload(struct ath10k *ar, bool offload) return ret; } + ret = ath10k_wow_fill_vdev_ns_offload_struct(arvif, offload); + if (ret) { + ath10k_err(ar, "NS-offload config failed, vdev: %d\n", + arvif->vdev_id); + return ret; + } + ret = ath10k_wmi_set_arp_ns_offload(ar, arvif); if (ret) { ath10k_err(ar, "failed to send offload cmd, vdev: %d\n", @@ -577,8 +695,15 @@ int ath10k_wow_init(struct ath10k *ar) ar->wow.wowlan_support = ath10k_wowlan_support; ar->wow.wowlan_support.n_patterns = ar->wow.max_num_patterns; ar->hw->wiphy->wowlan = &ar->wow.wowlan_support; - - device_set_wakeup_capable(ar->dev, true); + device_init_wakeup(ar->dev, true); return 0; } + +void ath10k_wow_deinit(struct ath10k *ar) +{ + if (test_bit(ATH10K_FW_FEATURE_WOWLAN_SUPPORT, + ar->running_fw->fw_file.fw_features) && + test_bit(WMI_SERVICE_WOW, ar->wmi.svc_map)) + device_init_wakeup(ar->dev, false); +} diff --git a/drivers/net/wireless/ath/ath10k/wow.h b/drivers/net/wireless/ath/ath10k/wow.h index b53211584052..a33881739138 100644 --- a/drivers/net/wireless/ath/ath10k/wow.h +++ b/drivers/net/wireless/ath/ath10k/wow.h @@ -27,6 +27,7 @@ struct ath10k_wow { #ifdef CONFIG_PM int ath10k_wow_init(struct ath10k *ar); +void ath10k_wow_deinit(struct ath10k *ar); int ath10k_wow_op_suspend(struct ieee80211_hw *hw, struct cfg80211_wowlan *wowlan); int ath10k_wow_op_resume(struct ieee80211_hw *hw); @@ -41,5 +42,8 @@ static inline int ath10k_wow_init(struct ath10k *ar) return 0; } +void ath10k_wow_deinit(struct ath10k *ar) +{ +} #endif /* CONFIG_PM */ #endif /* _WOW_H_ */ diff --git a/drivers/soc/qcom/hab/hab.c b/drivers/soc/qcom/hab/hab.c index 1e568c79fcae..3294fc34bdf8 100644 --- a/drivers/soc/qcom/hab/hab.c +++ b/drivers/soc/qcom/hab/hab.c @@ -378,7 +378,7 @@ struct hab_message *hab_vchan_recv(struct uhab_context *ctx, physical_channel_rx_dispatch((unsigned long) vchan->pchan); } - message = hab_msg_dequeue(vchan, !nonblocking_flag); + message = hab_msg_dequeue(vchan, flags); if (!message) { if (nonblocking_flag) ret = -EAGAIN; diff --git a/drivers/soc/qcom/hab/hab.h b/drivers/soc/qcom/hab/hab.h index 72635e70c94c..ce4c94fa75c9 100644 --- a/drivers/soc/qcom/hab/hab.h +++ b/drivers/soc/qcom/hab/hab.h @@ -427,7 +427,7 @@ int habmem_imp_hyp_mmap(struct file *flip, struct vm_area_struct *vma); void hab_msg_free(struct hab_message *message); struct hab_message *hab_msg_dequeue(struct virtual_channel *vchan, - int wait_flag); + unsigned int flags); void hab_msg_recv(struct physical_channel *pchan, struct hab_header *header); diff --git a/drivers/soc/qcom/hab/hab_msg.c b/drivers/soc/qcom/hab/hab_msg.c index 700239a25652..d5c625e8c1c9 100644 --- a/drivers/soc/qcom/hab/hab_msg.c +++ b/drivers/soc/qcom/hab/hab_msg.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2016-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2016-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -43,16 +43,24 @@ void hab_msg_free(struct hab_message *message) } struct hab_message * -hab_msg_dequeue(struct virtual_channel *vchan, int wait_flag) +hab_msg_dequeue(struct virtual_channel *vchan, unsigned int flags) { struct hab_message *message = NULL; int ret = 0; - - if (wait_flag) { - if (hab_rx_queue_empty(vchan)) - ret = wait_event_interruptible(vchan->rx_queue, - !hab_rx_queue_empty(vchan) || - vchan->otherend_closed); + int wait = !(flags & HABMM_SOCKET_RECV_FLAGS_NON_BLOCKING); + int interruptible = !(flags & HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE); + + if (wait) { + if (hab_rx_queue_empty(vchan)) { + if (interruptible) + ret = wait_event_interruptible(vchan->rx_queue, + !hab_rx_queue_empty(vchan) || + vchan->otherend_closed); + else + wait_event(vchan->rx_queue, + !hab_rx_queue_empty(vchan) || + vchan->otherend_closed); + } } /* return all the received messages before the remote close */ @@ -74,7 +82,7 @@ static void hab_msg_queue(struct virtual_channel *vchan, list_add_tail(&message->node, &vchan->rx_list); spin_unlock_bh(&vchan->rx_lock); - wake_up_interruptible(&vchan->rx_queue); + wake_up(&vchan->rx_queue); } static int hab_export_enqueue(struct virtual_channel *vchan, diff --git a/drivers/soc/qcom/hab/hab_vchan.c b/drivers/soc/qcom/hab/hab_vchan.c index e8b8866d570d..140d75656353 100644 --- a/drivers/soc/qcom/hab/hab_vchan.c +++ b/drivers/soc/qcom/hab/hab_vchan.c @@ -160,7 +160,7 @@ void hab_vchan_stop(struct virtual_channel *vchan) { if (vchan) { vchan->otherend_closed = 1; - wake_up_interruptible(&vchan->rx_queue); + wake_up(&vchan->rx_queue); } } diff --git a/drivers/soc/qcom/qdsp6v2/voice_svc.c b/drivers/soc/qcom/qdsp6v2/voice_svc.c index c560ec7d7401..f01ab2499a75 100644 --- a/drivers/soc/qcom/qdsp6v2/voice_svc.c +++ b/drivers/soc/qcom/qdsp6v2/voice_svc.c @@ -1,4 +1,4 @@ -/* Copyright (c) 2014-2017, The Linux Foundation. All rights reserved. +/* Copyright (c) 2014-2018, The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -773,7 +773,7 @@ static int voice_svc_probe(struct platform_device *pdev) if (ret) { pr_err("%s: Failed to alloc chrdev\n", __func__); ret = -ENODEV; - goto chrdev_err; + goto done; } voice_svc_dev->major = MAJOR(device_num); @@ -820,8 +820,6 @@ dev_err: class_destroy(voice_svc_class); class_err: unregister_chrdev_region(0, MINOR_NUMBER); -chrdev_err: - kfree(voice_svc_dev); done: return ret; } @@ -835,7 +833,6 @@ static int voice_svc_remove(struct platform_device *pdev) device_destroy(voice_svc_class, device_num); class_destroy(voice_svc_class); unregister_chrdev_region(0, MINOR_NUMBER); - kfree(voice_svc_dev); return 0; } diff --git a/drivers/soc/qcom/scm_qcpe.c b/drivers/soc/qcom/scm_qcpe.c index dfa00f56476a..a788c8c3673e 100644 --- a/drivers/soc/qcom/scm_qcpe.c +++ b/drivers/soc/qcom/scm_qcpe.c @@ -195,32 +195,13 @@ static int scm_remap_error(int err) return -EINVAL; } -static int get_hab_vmid(u32 *mm_ip_id) -{ - int result, i; - struct device_node *hab_node = NULL; - int tmp = -1; - - /* parse device tree*/ - pr_info("parsing hab node in device tree...\n"); - hab_node = of_find_compatible_node(NULL, NULL, "qcom,hab"); - if (hab_node) { - /* read local vmid of this VM, like 0 for host, 1 for AGL GVM */ - result = of_property_read_u32(hab_node, "vmid", &tmp); - if (!result) { - pr_info("local vmid = %d\n", tmp); - *mm_ip_id = MM_QCPE_START + tmp; - return 0; - } - pr_err("failed to read local vmid, result = %d\n", result); - } else { - pr_err("no hab device tree node\n"); - } +#define MAX_SCM_ARGS 10 - pr_info("assuming default vmid = 2\n"); - *mm_ip_id = MM_QCPE_VM2; - return 0; -} +struct qcpe_msg_s { + uint64_t fn_id; + uint64_t arginfo; + uint64_t args[MAX_SCM_ARGS]; +}; static int scm_call_qcpe(u32 fn_id, struct scm_desc *desc) { @@ -228,16 +209,7 @@ static int scm_call_qcpe(u32 fn_id, struct scm_desc *desc) static u32 handle; u32 ret; u32 size_bytes; - - struct smc_params_s { - uint64_t x0; - uint64_t x1; - uint64_t x2; - uint64_t x3; - uint64_t x4; - uint64_t x5; - uint64_t sid; - } smc_params; + struct qcpe_msg_s msg; pr_info("scm_call_qcpe: IN: 0x%x, 0x%x, 0x%llx, 0x%llx, 0x%llx, 0x%llx, 0x%llx, 0x%llx, 0x%llx", fn_id, desc->arginfo, desc->args[0], desc->args[1], @@ -245,15 +217,7 @@ static int scm_call_qcpe(u32 fn_id, struct scm_desc *desc) desc->args[5], desc->args[6]); if (!opened) { - u32 mm_ip_id; - - ret = get_hab_vmid(&mm_ip_id); - if (ret) { - pr_err("scm_call_qcpe: get_hab_vmid failed with ret = %d", - ret); - return ret; - } - ret = habmm_socket_open(&handle, mm_ip_id, 0, 0); + ret = habmm_socket_open(&handle, MM_QCPE_VM1, 0, 0); if (ret) { pr_err("scm_call_qcpe: habmm_socket_open failed with ret = %d", ret); @@ -262,39 +226,45 @@ static int scm_call_qcpe(u32 fn_id, struct scm_desc *desc) opened = true; } - smc_params.x0 = fn_id | 0x40000000; /* SMC64_MASK */ - smc_params.x1 = desc->arginfo; - smc_params.x2 = desc->args[0]; - smc_params.x3 = desc->args[1]; - smc_params.x4 = desc->args[2]; - smc_params.x5 = desc->x5; - smc_params.sid = 0; + msg.fn_id = fn_id | 0x40000000; /* SMC64_MASK */ + msg.arginfo = desc->arginfo; + msg.args[0] = desc->args[0]; + msg.args[1] = desc->args[1]; + msg.args[2] = desc->args[2]; + msg.args[3] = desc->x5; + msg.args[4] = 0; - ret = habmm_socket_send(handle, &smc_params, sizeof(smc_params), 0); - if (ret) + ret = habmm_socket_send(handle, &msg, sizeof(msg), 0); + if (ret) { + pr_err("scm_call_qcpe: habmm_socket_send failed with ret = %d", + ret); return ret; + } - size_bytes = sizeof(smc_params); - memset(&smc_params, 0x0, sizeof(smc_params)); + size_bytes = sizeof(msg); + memset(&msg, 0x0, sizeof(msg)); - ret = habmm_socket_recv(handle, &smc_params, &size_bytes, 0, 0); - if (ret) + ret = habmm_socket_recv(handle, &msg, &size_bytes, 0, 0); + if (ret) { + pr_err("scm_call_qcpe: habmm_socket_recv failed with ret = %d", + ret); return ret; + } - if (size_bytes != sizeof(smc_params)) { + if (size_bytes != sizeof(msg)) { pr_err("scm_call_qcpe: expected size: %lu, actual=%u\n", - sizeof(smc_params), size_bytes); + sizeof(msg), size_bytes); return SCM_ERROR; } - desc->ret[0] = smc_params.x1; - desc->ret[1] = smc_params.x2; - desc->ret[2] = smc_params.x3; + desc->ret[0] = msg.args[1]; + desc->ret[1] = msg.args[2]; + desc->ret[2] = msg.args[3]; pr_info("scm_call_qcpe: OUT: 0x%llx, 0x%llx, 0x%llx, 0x%llx", - smc_params.x0, desc->ret[0], desc->ret[1], desc->ret[2]); + msg.args[0], msg.args[1], msg.args[2], msg.args[3]); - return smc_params.x0; + return msg.args[0]; } static u32 smc(u32 cmd_addr) diff --git a/drivers/usb/gadget/function/f_accessory.c b/drivers/usb/gadget/function/f_accessory.c index a412f024d834..61dfceb336d6 100644 --- a/drivers/usb/gadget/function/f_accessory.c +++ b/drivers/usb/gadget/function/f_accessory.c @@ -887,6 +887,12 @@ int acc_ctrlrequest(struct usb_composite_dev *cdev, u16 w_length = le16_to_cpu(ctrl->wLength); unsigned long flags; + /* + * If instance is not created which is the case in power off charging + * mode, dev will be NULL. Hence return error if it is the case. + */ + if (!dev) + return -ENODEV; /* * printk(KERN_INFO "acc_ctrlrequest " * "%02x.%02x v%04x i%04x l%u\n", diff --git a/drivers/usb/phy/phy-msm-ssusb-qmp.c b/drivers/usb/phy/phy-msm-ssusb-qmp.c index 2bc3c6fa417a..a76a6577ee98 100644 --- a/drivers/usb/phy/phy-msm-ssusb-qmp.c +++ b/drivers/usb/phy/phy-msm-ssusb-qmp.c @@ -473,10 +473,7 @@ static int msm_ssphy_qmp_set_suspend(struct usb_phy *uphy, int suspend) } if (suspend) { - if (!phy->cable_connected) - writel_relaxed(0x00, - phy->base + phy->phy_reg[USB3_PHY_POWER_DOWN_CONTROL]); - else + if (phy->cable_connected) msm_ssusb_qmp_enable_autonomous(phy, 1); /* Make sure above write completed with PHY */ @@ -540,6 +537,10 @@ static int msm_ssphy_qmp_notify_disconnect(struct usb_phy *uphy, struct msm_ssphy_qmp *phy = container_of(uphy, struct msm_ssphy_qmp, phy); + writel_relaxed(0x00, + phy->base + phy->phy_reg[USB3_PHY_POWER_DOWN_CONTROL]); + readl_relaxed(phy->base + phy->phy_reg[USB3_PHY_POWER_DOWN_CONTROL]); + dev_dbg(uphy->dev, "QMP phy disconnect notification\n"); dev_dbg(uphy->dev, " cable_connected=%d\n", phy->cable_connected); phy->cable_connected = false; diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index aaeba346e9d7..872f9c1078f0 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -1457,7 +1457,7 @@ static ssize_t f2fs_quota_read(struct super_block *sb, int type, char *data, while (toread > 0) { tocopy = min_t(unsigned long, sb->s_blocksize - offset, toread); repeat: - page = read_mapping_page(mapping, blkidx, NULL); + page = read_cache_page_gfp(mapping, blkidx, GFP_NOFS); if (IS_ERR(page)) { if (PTR_ERR(page) == -ENOMEM) { congestion_wait(BLK_RW_ASYNC, HZ/50); diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index ca7d46de5ca3..028f38f0906c 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -1947,8 +1947,10 @@ static ssize_t fuse_dev_do_write(struct fuse_dev *fud, err = copy_out_args(cs, &req->out, nbytes); if (req->in.h.opcode == FUSE_CANONICAL_PATH) { - req->out.h.error = kern_path((char *)req->out.args[0].value, 0, - req->canonical_path); + char *path = (char *)req->out.args[0].value; + + path[req->out.args[0].size - 1] = 0; + req->out.h.error = kern_path(path, 0, req->canonical_path); } fuse_copy_finish(cs); diff --git a/fs/sdcardfs/sdcardfs.h b/fs/sdcardfs/sdcardfs.h index f0607a55441d..055e413509e4 100644 --- a/fs/sdcardfs/sdcardfs.h +++ b/fs/sdcardfs/sdcardfs.h @@ -669,7 +669,7 @@ static inline bool str_n_case_eq(const char *s1, const char *s2, size_t len) static inline bool qstr_case_eq(const struct qstr *q1, const struct qstr *q2) { - return q1->len == q2->len && str_case_eq(q1->name, q2->name); + return q1->len == q2->len && str_n_case_eq(q1->name, q2->name, q2->len); } #define QSTR_LITERAL(string) QSTR_INIT(string, sizeof(string)-1) diff --git a/include/linux/habmm.h b/include/linux/habmm.h index b4b31dc36faf..966c5ee91be4 100644 --- a/include/linux/habmm.h +++ b/include/linux/habmm.h @@ -143,6 +143,11 @@ int32_t habmm_socket_send(int32_t handle, void *src_buff, uint32_t size_bytes, */ #define HABMM_SOCKET_RECV_FLAGS_NON_BLOCKING 0x00000001 +/* In the blocking mode, this flag is used to indicate it is an + * uninterruptbile blocking call. + */ +#define HABMM_SOCKET_RECV_FLAGS_UNINTERRUPTIBLE 0x00000002 + int32_t habmm_socket_recv(int32_t handle, void *dst_buff, uint32_t *size_bytes, uint32_t timeout, uint32_t flags); diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h index 34da10bff4e1..c9e252bc4c2c 100644 --- a/include/linux/mmc/host.h +++ b/include/linux/mmc/host.h @@ -600,6 +600,8 @@ struct mmc_host { #endif bool sdr104_wa; + atomic_t rpmb_req_pending; + struct mutex rpmb_req_mutex; unsigned long private[0] ____cacheline_aligned; }; diff --git a/include/media/msmb_generic_buf_mgr.h b/include/media/msmb_generic_buf_mgr.h index 6588420fd6fd..3cb82668acde 100644 --- a/include/media/msmb_generic_buf_mgr.h +++ b/include/media/msmb_generic_buf_mgr.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2016, The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2016, 2018 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -43,6 +43,8 @@ struct msm_buf_mngr_info32_t { #define VIDIOC_MSM_BUF_MNGR_FLUSH32 \ _IOWR('V', BASE_VIDIOC_PRIVATE + 39, struct msm_buf_mngr_info32_t) +#define VIDIOC_MSM_BUF_MNGR_BUF_ERROR32 \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 41, struct msm_buf_mngr_info32_t) #endif #endif diff --git a/include/soc/qcom/boot_stats.h b/include/soc/qcom/boot_stats.h index b76d5676b555..5b82aa0bedc3 100644 --- a/include/soc/qcom/boot_stats.h +++ b/include/soc/qcom/boot_stats.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2013-2014,2016 The Linux Foundation. All rights reserved. +/* Copyright (c) 2013-2014,2016,2018 The Linux Foundation. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and @@ -41,6 +41,6 @@ unsigned long long int msm_timer_get_sclk_ticks(void) { return 0; } static inline int boot_marker_enabled(void) { return 1; } void place_marker(const char *name); #else -inline void place_marker(char *name); +static inline void place_marker(char *name) { }; static inline int boot_marker_enabled(void) { return 0; } #endif diff --git a/include/uapi/media/ais/msm_ais_sensor.h b/include/uapi/media/ais/msm_ais_sensor.h index 59c20c8e84ae..ca9bcf96bcb0 100644 --- a/include/uapi/media/ais/msm_ais_sensor.h +++ b/include/uapi/media/ais/msm_ais_sensor.h @@ -199,6 +199,28 @@ enum msm_sensor_event_idx { #define SENSOR_EVENT_BASE (V4L2_EVENT_PRIVATE_START) #define SENSOR_EVENT_SIGNAL_STATUS (SENSOR_EVENT_BASE + SENSOR_SIGNAL_STATUS) +struct msm_csid_event_data { + uint8_t csid_id; + uint32_t error_status; +}; + +enum msm_csid_event_mask_index { + CSID_EVENT_MASK_INDEX_SIGNAL_ERROR = 2, +}; + +#define CSID_EVENT_SUBS_MASK_NONE 0 + +#define CSID_EVENT_SUBS_MASK_SIGNAL_ERROR \ + (1 << CSID_EVENT_MASK_INDEX_SIGNAL_ERROR) + +enum msm_csid_event_idx { + CSID_SIGNAL_ERROR = 2, + CSID_EVENT_MAX = 15 +}; + +#define CSID_EVENT_BASE (V4L2_EVENT_PRIVATE_START + SENSOR_EVENT_MAX) +#define CSID_EVENT_SIGNAL_ERROR (CSID_EVENT_BASE + CSID_SIGNAL_ERROR) + struct msm_camera_i2c_array_write_config { struct msm_camera_i2c_reg_setting conf_array; uint16_t slave_addr; diff --git a/include/uapi/media/msmb_generic_buf_mgr.h b/include/uapi/media/msmb_generic_buf_mgr.h index 2961cae1e7c1..8dad9ae92cf8 100644 --- a/include/uapi/media/msmb_generic_buf_mgr.h +++ b/include/uapi/media/msmb_generic_buf_mgr.h @@ -62,5 +62,7 @@ struct msm_buf_mngr_main_cont_info { _IOWR('V', BASE_VIDIOC_PRIVATE + 40, \ struct msm_camera_private_ioctl_arg) +#define VIDIOC_MSM_BUF_MNGR_BUF_ERROR \ + _IOWR('V', BASE_VIDIOC_PRIVATE + 41, struct msm_buf_mngr_info) #endif diff --git a/init/main.c b/init/main.c index e0390d396e47..84d4bceb1db1 100644 --- a/init/main.c +++ b/init/main.c @@ -88,7 +88,7 @@ #include <asm/setup.h> #include <asm/sections.h> #include <asm/cacheflush.h> - +#include <soc/qcom/boot_stats.h> static int kernel_init(void *); extern void init_IRQ(void); @@ -962,6 +962,7 @@ static int __ref kernel_init(void *unused) numa_default_policy(); flush_delayed_fput(); + place_marker("M : Kernel End"); if (ramdisk_execute_command) { ret = run_init_process(ramdisk_execute_command); diff --git a/net/ipc_router/ipc_router_core.c b/net/ipc_router/ipc_router_core.c index b4506280e3e4..5f60666d4c79 100644 --- a/net/ipc_router/ipc_router_core.c +++ b/net/ipc_router/ipc_router_core.c @@ -277,7 +277,7 @@ static uint32_t ipc_router_calc_checksum(union rr_control_msg *msg) */ static void skb_copy_to_log_buf(struct sk_buff_head *skb_head, unsigned int pl_len, unsigned int hdr_offset, - uint64_t *log_buf) + unsigned char *log_buf) { struct sk_buff *temp_skb; unsigned int copied_len = 0, copy_len = 0; @@ -357,7 +357,8 @@ static void ipc_router_log_msg(void *log_ctx, uint32_t xchng_type, else if (hdr->version == IPC_ROUTER_V2) hdr_offset = sizeof(struct rr_header_v2); } - skb_copy_to_log_buf(skb_head, buf_len, hdr_offset, &pl_buf); + skb_copy_to_log_buf(skb_head, buf_len, hdr_offset, + (unsigned char *)&pl_buf); if (port_ptr && rport_ptr && (port_ptr->type == CLIENT_PORT) && (rport_ptr->server != NULL)) { |