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| * | | | | | | ath10k: Destroy QMI handle during driver unloadGovind Singh2017-09-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | QMI handle was not destroyed during unload and server exit and resulting in qmi handle leak. Fix this problem by destroying the QMI handle during driver unload and server exit. Change-Id: I7557de7c2ff2cb7d82d6e8a3480e8d5f4be6a5f4 Signed-off-by: Govind Singh <govinds@codeaurora.org>
* | | | | | | | Merge "ARM: dts: msm: Enable CAN controller for msm8996 CV2X boards"Linux Build Service Account2017-09-08
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| * | | | | | | | can: k61: Changes to support the mpc5746c controllerGustavo Solaira2017-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add new parameters to account for different MCUs that can be used with this driver. These devices have different reset sequences and number of bits per word supported via SPI. Add bindings for the mpc5746c controller and make the reset signal optional. Change-Id: I616dd3cfedf18a6e21683e1c07551c57c62a675d Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>
* | | | | | | | | Merge "Merge android-4.4@4b8fc9f (v4.4.82) into msm-4.4"Linux Build Service Account2017-09-08
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| * | | | | | | Merge android-4.4@4b8fc9f (v4.4.82) into msm-4.4Blagovest Kolenichev2017-09-01
| |\ \ \ \ \ \ \ | | | |/ / / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * refs/heads/tmp-4b8fc9f UPSTREAM: locking: avoid passing around 'thread_info' in mutex debugging code ANDROID: arm64: fix undeclared 'init_thread_info' error UPSTREAM: kdb: use task_cpu() instead of task_thread_info()->cpu Linux 4.4.82 net: account for current skb length when deciding about UFO ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output mm/mempool: avoid KASAN marking mempool poison checks as use-after-free KVM: arm/arm64: Handle hva aging while destroying the vm sparc64: Prevent perf from running during super critical sections udp: consistently apply ufo or fragmentation revert "ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output" revert "net: account for current skb length when deciding about UFO" packet: fix tp_reserve race in packet_set_ring net: avoid skb_warn_bad_offload false positives on UFO tcp: fastopen: tcp_connect() must refresh the route net: sched: set xt_tgchk_param par.nft_compat as 0 in ipt_init_target bpf, s390: fix jit branch offset related to ldimm64 net: fix keepalive code vs TCP_FASTOPEN_CONNECT tcp: avoid setting cwnd to invalid ssthresh after cwnd reduction states ANDROID: keychord: Fix for a memory leak in keychord. ANDROID: keychord: Fix races in keychord_write. Use %zu to print resid (size_t). ANDROID: keychord: Fix a slab out-of-bounds read. Linux 4.4.81 workqueue: implicit ordered attribute should be overridable net: account for current skb length when deciding about UFO ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output mm: don't dereference struct page fields of invalid pages signal: protect SIGNAL_UNKILLABLE from unintentional clearing. lib/Kconfig.debug: fix frv build failure mm, slab: make sure that KMALLOC_MAX_SIZE will fit into MAX_ORDER ARM: 8632/1: ftrace: fix syscall name matching virtio_blk: fix panic in initialization error path drm/virtio: fix framebuffer sparse warning scsi: qla2xxx: Get mutex lock before checking optrom_state phy state machine: failsafe leave invalid RUNNING state x86/boot: Add missing declaration of string functions tg3: Fix race condition in tg3_get_stats64(). net: phy: dp83867: fix irq generation sh_eth: R8A7740 supports packet shecksumming wext: handle NULL extra data in iwe_stream_add_point better sparc64: Measure receiver forward progress to avoid send mondo timeout xen-netback: correctly schedule rate-limited queues net: phy: Fix PHY unbind crash net: phy: Correctly process PHY_HALTED in phy_stop_machine() net/mlx5: Fix command bad flow on command entry allocation failure sctp: fix the check for _sctp_walk_params and _sctp_walk_errors sctp: don't dereference ptr before leaving _sctp_walk_{params, errors}() dccp: fix a memleak for dccp_feat_init err process dccp: fix a memleak that dccp_ipv4 doesn't put reqsk properly dccp: fix a memleak that dccp_ipv6 doesn't put reqsk properly net: ethernet: nb8800: Handle all 4 RGMII modes identically ipv6: Don't increase IPSTATS_MIB_FRAGFAILS twice in ip6_fragment() packet: fix use-after-free in prb_retire_rx_blk_timer_expired() openvswitch: fix potential out of bound access in parse_ct mcs7780: Fix initialization when CONFIG_VMAP_STACK is enabled rtnetlink: allocate more memory for dev_set_mac_address() ipv4: initialize fib_trie prior to register_netdev_notifier call. ipv6: avoid overflow of offset in ip6_find_1stfragopt net: Zero terminate ifr_name in dev_ifname(). ipv4: ipv6: initialize treq->txhash in cookie_v[46]_check() saa7164: fix double fetch PCIe access condition drm: rcar-du: fix backport bug f2fs: sanity check checkpoint segno and blkoff media: lirc: LIRC_GET_REC_RESOLUTION should return microseconds mm, mprotect: flush TLB if potentially racing with a parallel reclaim leaving stale TLB entries iser-target: Avoid isert_conn->cm_id dereference in isert_login_recv_done iscsi-target: Fix delayed logout processing greater than SECONDS_FOR_LOGOUT_COMP iscsi-target: Fix initial login PDU asynchronous socket close OOPs iscsi-target: Fix early sk_data_ready LOGIN_FLAGS_READY race iscsi-target: Always wait for kthread_should_stop() before kthread exit target: Avoid mappedlun symlink creation during lun shutdown media: platform: davinci: return -EINVAL for VPFE_CMD_S_CCDC_RAW_PARAMS ioctl ARM: dts: armada-38x: Fix irq type for pca955 ext4: fix overflow caused by missing cast in ext4_resize_fs() ext4: fix SEEK_HOLE/SEEK_DATA for blocksize < pagesize mm/page_alloc: Remove kernel address exposure in free_reserved_area() KVM: async_pf: make rcu irq exit if not triggered from idle task ASoC: do not close shared backend dailink ALSA: hda - Fix speaker output from VAIO VPCL14M1R workqueue: restore WQ_UNBOUND/max_active==1 to be ordered libata: array underflow in ata_find_dev() ANDROID: binder: don't queue async transactions to thread. ANDROID: binder: don't enqueue death notifications to thread todo. ANDROID: binder: call poll_wait() unconditionally. android: configs: move quota-related configs to recommended BACKPORT: arm64: split thread_info from task stack UPSTREAM: arm64: assembler: introduce ldr_this_cpu UPSTREAM: arm64: make cpu number a percpu variable UPSTREAM: arm64: smp: prepare for smp_processor_id() rework BACKPORT: arm64: move sp_el0 and tpidr_el1 into cpu_suspend_ctx UPSTREAM: arm64: prep stack walkers for THREAD_INFO_IN_TASK UPSTREAM: arm64: unexport walk_stackframe UPSTREAM: arm64: traps: simplify die() and __die() UPSTREAM: arm64: factor out current_stack_pointer BACKPORT: arm64: asm-offsets: remove unused definitions UPSTREAM: arm64: thread_info remove stale items UPSTREAM: thread_info: include <current.h> for THREAD_INFO_IN_TASK UPSTREAM: thread_info: factor out restart_block UPSTREAM: kthread: Pin the stack via try_get_task_stack()/put_task_stack() in to_live_kthread() function UPSTREAM: sched/core: Add try_get_task_stack() and put_task_stack() UPSTREAM: sched/core: Allow putting thread_info into task_struct UPSTREAM: printk: when dumping regs, show the stack, not thread_info UPSTREAM: fix up initial thread stack pointer vs thread_info confusion UPSTREAM: Clarify naming of thread info/stack allocators ANDROID: sdcardfs: override credential for ioctl to lower fs Conflicts: android/configs/android-base.cfg arch/arm64/Kconfig arch/arm64/include/asm/suspend.h arch/arm64/kernel/head.S arch/arm64/kernel/smp.c arch/arm64/kernel/suspend.c arch/arm64/kernel/traps.c arch/arm64/mm/proc.S kernel/fork.c sound/soc/soc-pcm.c Change-Id: I273e216c94899a838bbd208391c6cbe20b2bf683 Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
| | * | | | | | Merge 4.4.81 into android-4.4Greg Kroah-Hartman2017-08-11
| | |\ \ \ \ \ \ | | | | |/ / / / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes in 4.4.81 libata: array underflow in ata_find_dev() workqueue: restore WQ_UNBOUND/max_active==1 to be ordered ALSA: hda - Fix speaker output from VAIO VPCL14M1R ASoC: do not close shared backend dailink KVM: async_pf: make rcu irq exit if not triggered from idle task mm/page_alloc: Remove kernel address exposure in free_reserved_area() ext4: fix SEEK_HOLE/SEEK_DATA for blocksize < pagesize ext4: fix overflow caused by missing cast in ext4_resize_fs() ARM: dts: armada-38x: Fix irq type for pca955 media: platform: davinci: return -EINVAL for VPFE_CMD_S_CCDC_RAW_PARAMS ioctl target: Avoid mappedlun symlink creation during lun shutdown iscsi-target: Always wait for kthread_should_stop() before kthread exit iscsi-target: Fix early sk_data_ready LOGIN_FLAGS_READY race iscsi-target: Fix initial login PDU asynchronous socket close OOPs iscsi-target: Fix delayed logout processing greater than SECONDS_FOR_LOGOUT_COMP iser-target: Avoid isert_conn->cm_id dereference in isert_login_recv_done mm, mprotect: flush TLB if potentially racing with a parallel reclaim leaving stale TLB entries media: lirc: LIRC_GET_REC_RESOLUTION should return microseconds f2fs: sanity check checkpoint segno and blkoff drm: rcar-du: fix backport bug saa7164: fix double fetch PCIe access condition ipv4: ipv6: initialize treq->txhash in cookie_v[46]_check() net: Zero terminate ifr_name in dev_ifname(). ipv6: avoid overflow of offset in ip6_find_1stfragopt ipv4: initialize fib_trie prior to register_netdev_notifier call. rtnetlink: allocate more memory for dev_set_mac_address() mcs7780: Fix initialization when CONFIG_VMAP_STACK is enabled openvswitch: fix potential out of bound access in parse_ct packet: fix use-after-free in prb_retire_rx_blk_timer_expired() ipv6: Don't increase IPSTATS_MIB_FRAGFAILS twice in ip6_fragment() net: ethernet: nb8800: Handle all 4 RGMII modes identically dccp: fix a memleak that dccp_ipv6 doesn't put reqsk properly dccp: fix a memleak that dccp_ipv4 doesn't put reqsk properly dccp: fix a memleak for dccp_feat_init err process sctp: don't dereference ptr before leaving _sctp_walk_{params, errors}() sctp: fix the check for _sctp_walk_params and _sctp_walk_errors net/mlx5: Fix command bad flow on command entry allocation failure net: phy: Correctly process PHY_HALTED in phy_stop_machine() net: phy: Fix PHY unbind crash xen-netback: correctly schedule rate-limited queues sparc64: Measure receiver forward progress to avoid send mondo timeout wext: handle NULL extra data in iwe_stream_add_point better sh_eth: R8A7740 supports packet shecksumming net: phy: dp83867: fix irq generation tg3: Fix race condition in tg3_get_stats64(). x86/boot: Add missing declaration of string functions phy state machine: failsafe leave invalid RUNNING state scsi: qla2xxx: Get mutex lock before checking optrom_state drm/virtio: fix framebuffer sparse warning virtio_blk: fix panic in initialization error path ARM: 8632/1: ftrace: fix syscall name matching mm, slab: make sure that KMALLOC_MAX_SIZE will fit into MAX_ORDER lib/Kconfig.debug: fix frv build failure signal: protect SIGNAL_UNKILLABLE from unintentional clearing. mm: don't dereference struct page fields of invalid pages ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output net: account for current skb length when deciding about UFO workqueue: implicit ordered attribute should be overridable Linux 4.4.81 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
| | | * | | | | phy state machine: failsafe leave invalid RUNNING stateZefir Kurtisi2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 811a919135b980bac8009d042acdccf10dc1ef5e ] While in RUNNING state, phy_state_machine() checks for link changes by comparing phydev->link before and after calling phy_read_status(). This works as long as it is guaranteed that phydev->link is never changed outside the phy_state_machine(). If in some setups this happens, it causes the state machine to miss a link loss and remain RUNNING despite phydev->link being 0. This has been observed running a dsa setup with a process continuously polling the link states over ethtool each second (SNMPD RFC-1213 agent). Disconnecting the link on a phy followed by a ETHTOOL_GSET causes dsa_slave_get_settings() / dsa_slave_get_link_ksettings() to call phy_read_status() and with that modify the link status - and with that bricking the phy state machine. This patch adds a fail-safe check while in RUNNING, which causes to move to CHANGELINK when the link is gone and we are still RUNNING. Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | tg3: Fix race condition in tg3_get_stats64().Michael Chan2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit f5992b72ebe0dde488fa8f706b887194020c66fc ] The driver's ndo_get_stats64() method is not always called under RTNL. So it can race with driver close or ethtool reconfigurations. Fix the race condition by taking tp->lock spinlock in tg3_free_consistent() when freeing the tp->hw_stats memory block. tg3_get_stats64() is already taking tp->lock. Reported-by: Wang Yufen <wangyufen@huawei.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | net: phy: dp83867: fix irq generationGrygorii Strashko2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 5ca7d1ca77dc23934504b95a96d2660d345f83c2 ] For proper IRQ generation by DP83867 phy the INT/PWDN pin has to be programmed as an interrupt output instead of a Powerdown input in Configuration Register 3 (CFG3), Address 0x001E, bit 7 INT_OE = 1. The current driver doesn't do this and as result IRQs will not be generated by DP83867 phy even if they are properly configured in DT. Hence, fix IRQ generation by properly configuring CFG3.INT_OE bit and ensure that Link Status Change (LINK_STATUS_CHNG_INT) and Auto-Negotiation Complete (AUTONEG_COMP_INT) interrupt are enabled. After this the DP83867 driver will work properly in interrupt enabled mode. Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | sh_eth: R8A7740 supports packet shecksummingSergei Shtylyov2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 0f1f9cbc04dbb3cc310f70a11cba0cf1f2109d9c ] The R8A7740 GEther controller supports the packet checksum offloading but the 'hw_crc' (bad name, I'll fix it) flag isn't set in the R8A7740 data, thus CSMR isn't cleared... Fixes: 73a0d907301e ("net: sh_eth: add support R8A7740") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | xen-netback: correctly schedule rate-limited queuesWei Liu2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit dfa523ae9f2542bee4cddaea37b3be3e157f6e6b ] Add a flag to indicate if a queue is rate-limited. Test the flag in NAPI poll handler and avoid rescheduling the queue if true, otherwise we risk locking up the host. The rescheduling will be done in the timer callback function. Reported-by: Jean-Louis Dupond <jean-louis@dupond.be> Signed-off-by: Wei Liu <wei.liu2@citrix.com> Tested-by: Jean-Louis Dupond <jean-louis@dupond.be> Reviewed-by: Paul Durrant <paul.durrant@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | net: phy: Fix PHY unbind crashFlorian Fainelli2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 7b9a88a390dacb37b051a7b09b9a08f546edf5eb upstream. The PHY library does not deal very well with bind and unbind events. The first thing we would see is that we were not properly canceling the PHY state machine workqueue, so we would be crashing while dereferencing phydev->drv since there is no driver attached anymore. Suggested-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | net: phy: Correctly process PHY_HALTED in phy_stop_machine()Florian Fainelli2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 7ad813f208533cebfcc32d3d7474dc1677d1b09a ] Marc reported that he was not getting the PHY library adjust_link() callback function to run when calling phy_stop() + phy_disconnect() which does not indeed happen because we set the state machine to PHY_HALTED but we don't get to run it to process this state past that point. Fix this with a synchronous call to phy_state_machine() in order to have the state machine actually act on PHY_HALTED, set the PHY device's link down, turn the network device's carrier off and finally call the adjust_link() function. Reported-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> Fixes: a390d1f379cf ("phylib: convert state_queue work to delayed_work") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | net/mlx5: Fix command bad flow on command entry allocation failureMoshe Shemesh2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 219c81f7d1d5a89656cb3b53d3b4e11e93608d80 ] When driver fail to allocate an entry to send command to FW, it must notify the calling function and release the memory allocated for this command. Fixes: e126ba97dba9e ('mlx5: Add driver for Mellanox Connect-IB adapters') Signed-off-by: Moshe Shemesh <moshe@mellanox.com> Cc: kernel-team@fb.com Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | net: ethernet: nb8800: Handle all 4 RGMII modes identicallyMarc Gonzalez2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 4813497b537c6208c90d6cbecac5072d347de900 ] Before commit bf8f6952a233 ("Add blurb about RGMII") it was unclear whose responsibility it was to insert the required clock skew, and in hindsight, some PHY drivers got it wrong. The solution forward is to introduce a new property, explicitly requiring skew from the node to which it is attached. In the interim, this driver will handle all 4 RGMII modes identically (no skew). Fixes: 52dfc8301248 ("net: ethernet: add driver for Aurora VLSI NB8800 Ethernet controller") Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | | | | mcs7780: Fix initialization when CONFIG_VMAP_STACK is enabledThomas Jarosch2017-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 9476d393667968b4a02afbe9d35a3558482b943e ] DMA transfers are not allowed to buffers that are on the stack. Therefore allocate a buffer to store the result of usb_control_message(). Fixes these bugreports: https://bugzilla.kernel.org/show_bug.cgi?id=195217 https://bugzilla.redhat.com/show_bug.cgi?id=1421387 https://bugzilla.redhat.com/show_bug.cgi?id=1427398 Shortened kernel backtrace from 4.11.9-200.fc25.x86_64: kernel: ------------[ cut here ]------------ kernel: WARNING: CPU: 3 PID: 2957 at drivers/usb/core/hcd.c:1587 kernel: transfer buffer not dma capable kernel: Call Trace: kernel: dump_stack+0x63/0x86 kernel: __warn+0xcb/0xf0 kernel: warn_slowpath_fmt+0x5a/0x80 kernel: usb_hcd_map_urb_for_dma+0x37f/0x570 kernel: ? try_to_del_timer_sync+0x53/0x80 kernel: usb_hcd_submit_urb+0x34e/0xb90 kernel: ? schedule_timeout+0x17e/0x300 kernel: ? del_timer_sync+0x50/0x50 kernel: ? __slab_free+0xa9/0x300 kernel: usb_submit_urb+0x2f4/0x560 kernel: ? urb_destroy+0x24/0x30 kernel: usb_start_wait_urb+0x6e/0x170 kernel: usb_control_msg+0xdc/0x120 kernel: mcs_get_reg+0x36/0x40 [mcs7780] kernel: mcs_net_open+0xb5/0x5c0 [mcs7780] ... Regression goes back to 4.9, so it's a good candidate for -stable. Though it's the decision of the maintainer. Thanks to Dan Williams for adding the "transfer buffer not dma capable" warning in the first place. It instantly pointed me in the right direction. Patch has been tested with transferring data from a Polar watch. Signed-off-by: Thomas Jarosch <thomas.jarosch@intra2net.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | | | | Merge "drivers: net: can: Add K61 CAN controller driver"Linux Build Service Account2017-09-07
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| * | | | | | | drivers: net: can: Add K61 CAN controller driverAbinaya P2017-09-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver creates Network device of type CAN and processes tx and rx frames that it sends and receives over SPI protocol. Change-Id: I54a8665d1b9eda7e9b1ff695bd67de312c410195 Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org> Signed-off-by: Abinaya P <abinayap@codeaurora.org>
* | | | | | | | cnss2: Increase QMI ATHDIAG maximum data sizeYue Ma2017-09-05
|/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Increase QMI ATHDIAG maximum data size to 6144 bytes so that it can dump more bytes for debugging. Change-Id: I21d6197ad67829c38586318d4e76a7c7fd4149c4 CRs-fixed: 2059087 Signed-off-by: Yue Ma <yuem@codeaurora.org>
* | | | | | | Merge "ath10k: Enable interrupt for pktlog CE11"Linux Build Service Account2017-09-03
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| * | | | | | | ath10k: Enable interrupt for pktlog CE11Govind Singh2017-08-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WCN3990 uses CE11 for pktlog. Enable CE interrupts for pktlog pipe for WCN3990 target. Change-Id: I5af4e47bc31fe0d94cacae0305a90f698e2d5a51 Signed-off-by: Govind Singh <govinds@codeaurora.org>
* | | | | | | | Merge "ath10k: Enable sta idle powersave"Linux Build Service Account2017-09-03
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| * | | | | | | ath10k: Enable sta idle powersaveGovind Singh2017-08-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable STA idle powersave for WCN3990. Change-Id: I3dea0727464eda255fee50d21eee84919ab19205 Signed-off-by: Govind Singh <govinds@codeaurora.org>
* | | | | | | | Merge "wil6210: move vring_idle_trsh definition to wil6210_priv"Linux Build Service Account2017-09-03
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| * | | | | | | | wil6210: move vring_idle_trsh definition to wil6210_privGidon Studinski2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vring_idle_trsh is used in the operational driver, hence should not be defined as a debugfs variable. Change-Id: I302fbcb7bbf0237ed989828e83c447a8b5c78996 Signed-off-by: Gidon Studinski <qca_gidons@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: 38d16ab2b2132beeb9777de1508ce2150b2dcd35 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
* | | | | | | | | Merge "wil6210: store FW RF calibration result"Linux Build Service Account2017-09-03
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| * | | | | | | wil6210: store FW RF calibration resultDedy Lansky2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Store initial FW RF calibration result in driver. Set this calibration result back to FW after each FW reset in order to avoid future calibration procedures. Change-Id: Id7dec17d6306e3234285874bd83b71ba4009afef Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: eb4c02155881696ee6abb090d554b765e41d46ed Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
* | | | | | | | Merge "wil6210: fix interface-up check"Linux Build Service Account2017-08-30
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| * | | | | | wil6210: fix interface-up checkHamad Kadmany2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While wil_open is executed, any call to netif_running would return a success. In case there are failures within wil_open, should not treat the device as if it is already opened in relevant functions (like FW recovery and runtime suspend check). Fix that by checking the device up flag instead. Change-Id: I12c4167a49690f93febec3e8ffaec8a5d2cde91d Signed-off-by: Hamad Kadmany <qca_hkadmany@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: 9b2a4c2d534ca45c74488bace32323b26633ff66 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
| * | | | | | wil6210: notify wiphy on wowlan supportMaya Erez2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Set wowlan to indicate that 11ad device can wake-up on any trigger and disconnect. Change-Id: I12f226921f854a354404d16e592447a98859b205 Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: d1fbf07540b7d35df693e2e1d7528d8ca9bdb2c2 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
| * | | | | | wil6210: add statistics for suspend timeMaya Erez2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add statistics for total, min and max suspend time, that calculates the time the 11ad device was in suspend. Those statistics will help to estimate the power impact of d3hot feature. Change-Id: I14dfa206b141a4d2b5585d637fe94b2eed91d2b7 Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: 262345265e599fe5ccc75ba435147d17df04bfd6 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
| * | | | | | wil6210: check no_fw_recovery in resume failure recoveryMaya Erez2017-08-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reset 11ad device on resume failure only if no_fw_recovery is not set. Change-Id: Id90cc9973c2e06f3e9eeae32d3c9065e49f90212 Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: c6622116c5ae56aec47dd3d63be49cabf591162a Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
| * | | | | | wil6210: support FW RSSI reportingDedy Lansky2017-08-21
| | |_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New FW supports reporting RSSI signal in dBm. Report RSSI to kernel in case FW has this capability. Change-Id: I85fdae2e92a38cfb7ab9a5f97dcf363add51b959 Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Git-commit: 30868f5d4413759ba82c0703290f2483402fea39 Git-repo: git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git Signed-off-by: Maya Erez <merez@codeaurora.org>
* | | | | | Merge "mmc: sdhci: Force probe of shdc1 based on boolean property"Linux Build Service Account2017-08-23
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| * | | | | net: cnss: Fix crash when SDIO device is not insertedGustavo Solaira2017-08-18
| | |_|_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check to see if the host is not NULL before trying to use it, this avoids a crash when the driver is probed, but the card is not available. Also remove dependency on ARCH_MSM since it is not used anymore. Change-Id: I476a512dd41e0c336b71c96d8dd2972cdadb8732 Signed-off-by: Gustavo Solaira <gustavos@codeaurora.org>
* | | | | Merge "cnss2: Add debugfs entries for register read/write"Linux Build Service Account2017-08-22
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| * | | | cnss2: Add debugfs entries for register read/writeYue Ma2017-08-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add debugfs entries for reading/writing WLAN hardware registers. This is for runtime debugging enhancement. Change-Id: If7a85181858e127187906beca69870a98f4a1184 CRs-fixed: 2059087 Signed-off-by: Yue Ma <yuem@codeaurora.org>
* | | | | Merge "Merge android-4.4@9f764bb (v4.4.80) into msm-4.4"Linux Build Service Account2017-08-21
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| * \ \ \ \ Merge android-4.4@9f764bb (v4.4.80) into msm-4.4Blagovest Kolenichev2017-08-15
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| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * refs/heads/tmp-9f764bb Linux 4.4.80 ASoC: dpcm: Avoid putting stream state to STOP when FE stream is paused scsi: snic: Return error code on memory allocation failure scsi: fnic: Avoid sending reset to firmware when another reset is in progress HID: ignore Petzl USB headlamp ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion sh_eth: enable RX descriptor word 0 shift on SH7734 nvmem: imx-ocotp: Fix wrong register size arm64: mm: fix show_pte KERN_CONT fallout vfio-pci: Handle error from pci_iomap video: fbdev: cobalt_lcdfb: Handle return NULL error from devm_ioremap perf symbols: Robustify reading of build-id from sysfs perf tools: Install tools/lib/traceevent plugins with install-bin xfrm: Don't use sk_family for socket policy lookups tools lib traceevent: Fix prev/next_prio for deadline tasks Btrfs: adjust outstanding_extents counter properly when dio write is split usb: gadget: Fix copy/pasted error message ACPI / scan: Prefer devices without _HID/_CID for _ADR matching ARM: s3c2410_defconfig: Fix invalid values for NF_CT_PROTO_* ARM64: zynqmp: Fix i2c node's compatible string ARM64: zynqmp: Fix W=1 dtc 1.4 warnings dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path. dmaengine: ioatdma: workaround SKX ioatdma version dmaengine: ioatdma: Add Skylake PCI Dev ID openrisc: Add _text symbol to fix ksym build error irqchip/mxs: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND ASoC: nau8825: fix invalid configuration in Pre-Scalar of FLL spi: dw: Make debugfs name unique between instances ASoC: tlv320aic3x: Mark the RESET register as volatile irqchip/keystone: Fix "scheduling while atomic" on rt vfio-pci: use 32-bit comparisons for register address for gcc-4.5 drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set drm/msm: Ensure that the hardware write pointer is valid net/mlx4: Remove BUG_ON from ICM allocation routine ipv6: Should use consistent conditional judgement for ip6 fragment between __ip6_append_data and ip6_finish_output ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags r8169: add support for RTL8168 series add-on card. x86/mce/AMD: Make the init code more robust tpm: Replace device number bitmap with IDR tpm: fix a kernel memory leak in tpm-sysfs.c xen/blkback: don't use xen_blkif_get() in xen-blkback kthread xen/blkback: don't free be structure too early sched/cputime: Fix prev steal time accouting during CPU hotplug net: skb_needs_check() accepts CHECKSUM_NONE for tx pstore: Use dynamic spinlock initializer pstore: Correctly initialize spinlock and flags pstore: Allow prz to control need for locking vlan: Propagate MAC address to VLANs /proc/iomem: only expose physical resource addresses to privileged users Make file credentials available to the seqfile interfaces v4l: s5c73m3: fix negation operator dentry name snapshots ipmi/watchdog: fix watchdog timeout set on reboot libnvdimm, btt: fix btt_rw_page not returning errors RDMA/uverbs: Fix the check for port number PM / Domains: defer dev_pm_domain_set() until genpd->attach_dev succeeds if present sched/cgroup: Move sched_online_group() back into css_online() to fix crash kaweth: fix oops upon failed memory allocation kaweth: fix firmware download mpt3sas: Don't overreach ioc->reply_post[] during initialization mailbox: handle empty message in tx_tick mailbox: skip complete wait event if timer expired mailbox: always wait in mbox_send_message for blocking Tx mode wil6210: fix deadlock when using fw_no_recovery option ath10k: fix null deref on wmi-tlv when trying spectral scan isdn/i4l: fix buffer overflow isdn: Fix a sleep-in-atomic bug net: phy: Do not perform software reset for Generic PHY nfc: fdp: fix NULL pointer dereference xfs: don't BUG() on mixed direct and mapped I/O perf intel-pt: Ensure never to set 'last_ip' when packet 'count' is zero perf intel-pt: Use FUP always when scanning for an IP perf intel-pt: Fix last_ip usage perf intel-pt: Fix ip compression drm: rcar-du: Simplify and fix probe error handling drm: rcar-du: Perform initialization/cleanup at probe/remove time drm/rcar: Nuke preclose hook Staging: comedi: comedi_fops: Avoid orphaned proc entry Revert "powerpc/numa: Fix percpu allocations to be NUMA aware" KVM: PPC: Book3S HV: Save/restore host values of debug registers KVM: PPC: Book3S HV: Reload HTM registers explicitly KVM: PPC: Book3S HV: Restore critical SPRs to host values on guest exit KVM: PPC: Book3S HV: Context-switch EBB registers properly drm/nouveau/bar/gf100: fix access to upper half of BAR2 drm/vmwgfx: Fix gcc-7.1.1 warning md/raid5: add thread_group worker async_tx_issue_pending_all crypto: authencesn - Fix digest_null crash powerpc/pseries: Fix of_node_put() underflow during reconfig remove net: reduce skb_warn_bad_offload() noise pstore: Make spinlock per zone instead of global af_key: Add lock to key dump ANDROID: binder: Don't BUG_ON(!spin_is_locked()). Linux 4.4.79 alarmtimer: don't rate limit one-shot timers tracing: Fix kmemleak in instance_rmdir spmi: Include OF based modalias in device uevent of: device: Export of_device_{get_modalias, uvent_modalias} to modules drm/mst: Avoid processing partially received up/down message transactions drm/mst: Avoid dereferencing a NULL mstb in drm_dp_mst_handle_up_req() drm/mst: Fix error handling during MST sideband message reception RDMA/core: Initialize port_num in qp_attr ceph: fix race in concurrent readdir staging: rtl8188eu: add TL-WN722N v2 support Revert "perf/core: Drop kernel samples even though :u is specified" perf annotate: Fix broken arrow at row 0 connecting jmp instruction to its target target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce udf: Fix deadlock between writeback and udf_setsize() NFS: only invalidate dentrys that are clearly invalid. Input: i8042 - fix crash at boot time MIPS: Fix a typo: s/preset/present/ in r2-to-r6 emulation error message MIPS: Send SIGILL for linked branches in `__compute_return_epc_for_insn' MIPS: Rename `sigill_r6' to `sigill_r2r6' in `__compute_return_epc_for_insn' MIPS: Send SIGILL for BPOSGE32 in `__compute_return_epc_for_insn' MIPS: math-emu: Prevent wrong ISA mode instruction emulation MIPS: Fix unaligned PC interpretation in `compute_return_epc' MIPS: Actually decode JALX in `__compute_return_epc_for_insn' MIPS: Save static registers before sysmips MIPS: Fix MIPS I ISA /proc/cpuinfo reporting x86/ioapic: Pass the correct data to unmask_ioapic_irq() x86/acpi: Prevent out of bound access caused by broken ACPI tables MIPS: Negate error syscall return in trace MIPS: Fix mips_atomic_set() with EVA MIPS: Fix mips_atomic_set() retry condition ftrace: Fix uninitialized variable in match_records() vfio: New external user group/file match vfio: Fix group release deadlock f2fs: Don't clear SGID when inheriting ACLs ipmi:ssif: Add missing unlock in error branch ipmi: use rcu lock around call to intf->handlers->sender() drm/radeon: Fix eDP for single-display iMac10,1 (v2) drm/radeon/ci: disable mclk switching for high refresh rates (v2) drm/amd/amdgpu: Return error if initiating read out of range on vram s390/syscalls: Fix out of bounds arguments access Raid5 should update rdev->sectors after reshape cx88: Fix regression in initial video standard setting x86/xen: allow userspace access during hypercalls md: don't use flush_signals in userspace processes usb: renesas_usbhs: gadget: disable all eps when the driver stops usb: renesas_usbhs: fix usbhsc_resume() for !USBHSF_RUNTIME_PWCTRL USB: cdc-acm: add device-id for quirky printer usb: storage: return on error to avoid a null pointer dereference xhci: Fix NULL pointer dereference when cleaning up streams for removed host xhci: fix 20000ms port resume timeout ipvs: SNAT packet replies only for NATed connections PCI/PM: Restore the status of PCI devices across hibernation af_key: Fix sadb_x_ipsecrequest parsing powerpc/asm: Mark cr0 as clobbered in mftb() powerpc: Fix emulation of mfocrf in emulate_step() powerpc: Fix emulation of mcrf in emulate_step() powerpc/64: Fix atomic64_inc_not_zero() to return an int iscsi-target: Add login_keys_workaround attribute for non RFC initiators scsi: ses: do not add a device to an enclosure if enclosure_add_links() fails. PM / Domains: Fix unsafe iteration over modified list of domain providers PM / Domains: Fix unsafe iteration over modified list of device links ASoC: compress: Derive substream from stream based on direction wlcore: fix 64K page support Bluetooth: use constant time memory comparison for secret values perf intel-pt: Clear FUP flag on error perf intel-pt: Ensure IP is zero when state is INTEL_PT_STATE_NO_IP perf intel-pt: Fix missing stack clear perf intel-pt: Improve sample timestamp perf intel-pt: Move decoder error setting into one condition NFC: Add sockaddr length checks before accessing sa_family in bind handlers nfc: Fix the sockaddr length sanitization in llcp_sock_connect nfc: Ensure presence of required attributes in the activate_target handler NFC: nfcmrvl: fix firmware-management initialisation NFC: nfcmrvl: use nfc-device for firmware download NFC: nfcmrvl: do not use device-managed resources NFC: nfcmrvl_uart: add missing tty-device sanity check NFC: fix broken device allocation ath9k: fix tx99 bus error ath9k: fix tx99 use after free thermal: cpu_cooling: Avoid accessing potentially freed structures s5p-jpeg: don't return a random width/height ir-core: fix gcc-7 warning on bool arithmetic disable new gcc-7.1.1 warnings for now sched/fair: Add a backup_cpu to find_best_target sched/fair: Try to estimate possible idle states. sched/fair: Sync task util before EAS wakeup Revert "sched/fair: ensure utilization signals are synchronized before use" sched/fair: kick nohz idle balance for misfit task sched/fair: Update signals of nohz cpus if we are going idle events: add tracepoint for find_best_target sched/fair: streamline find_best_target heuristics UPSTREAM: af_key: Fix sadb_x_ipsecrequest parsing ANDROID: lowmemorykiller: Add tgid to kill message Revert "proc: smaps: Allow smaps access for CAP_SYS_RESOURCE" Conflicts: drivers/gpu/drm/msm/adreno/adreno_gpu.c drivers/gpu/drm/msm/msm_ringbuffer.c drivers/staging/android/lowmemorykiller.c kernel/sched/fair.c Change-Id: Ic3b3a522b79b1deb178e513b56b9c39eea48e079 Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
| | * | | Merge 4.4.80 into android-4.4Greg Kroah-Hartman2017-08-07
| | |\ \ \ | | | | |/ | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes in 4.4.80 af_key: Add lock to key dump pstore: Make spinlock per zone instead of global net: reduce skb_warn_bad_offload() noise powerpc/pseries: Fix of_node_put() underflow during reconfig remove crypto: authencesn - Fix digest_null crash md/raid5: add thread_group worker async_tx_issue_pending_all drm/vmwgfx: Fix gcc-7.1.1 warning drm/nouveau/bar/gf100: fix access to upper half of BAR2 KVM: PPC: Book3S HV: Context-switch EBB registers properly KVM: PPC: Book3S HV: Restore critical SPRs to host values on guest exit KVM: PPC: Book3S HV: Reload HTM registers explicitly KVM: PPC: Book3S HV: Save/restore host values of debug registers Revert "powerpc/numa: Fix percpu allocations to be NUMA aware" Staging: comedi: comedi_fops: Avoid orphaned proc entry drm/rcar: Nuke preclose hook drm: rcar-du: Perform initialization/cleanup at probe/remove time drm: rcar-du: Simplify and fix probe error handling perf intel-pt: Fix ip compression perf intel-pt: Fix last_ip usage perf intel-pt: Use FUP always when scanning for an IP perf intel-pt: Ensure never to set 'last_ip' when packet 'count' is zero xfs: don't BUG() on mixed direct and mapped I/O nfc: fdp: fix NULL pointer dereference net: phy: Do not perform software reset for Generic PHY isdn: Fix a sleep-in-atomic bug isdn/i4l: fix buffer overflow ath10k: fix null deref on wmi-tlv when trying spectral scan wil6210: fix deadlock when using fw_no_recovery option mailbox: always wait in mbox_send_message for blocking Tx mode mailbox: skip complete wait event if timer expired mailbox: handle empty message in tx_tick mpt3sas: Don't overreach ioc->reply_post[] during initialization kaweth: fix firmware download kaweth: fix oops upon failed memory allocation sched/cgroup: Move sched_online_group() back into css_online() to fix crash PM / Domains: defer dev_pm_domain_set() until genpd->attach_dev succeeds if present RDMA/uverbs: Fix the check for port number libnvdimm, btt: fix btt_rw_page not returning errors ipmi/watchdog: fix watchdog timeout set on reboot dentry name snapshots v4l: s5c73m3: fix negation operator Make file credentials available to the seqfile interfaces /proc/iomem: only expose physical resource addresses to privileged users vlan: Propagate MAC address to VLANs pstore: Allow prz to control need for locking pstore: Correctly initialize spinlock and flags pstore: Use dynamic spinlock initializer net: skb_needs_check() accepts CHECKSUM_NONE for tx sched/cputime: Fix prev steal time accouting during CPU hotplug xen/blkback: don't free be structure too early xen/blkback: don't use xen_blkif_get() in xen-blkback kthread tpm: fix a kernel memory leak in tpm-sysfs.c tpm: Replace device number bitmap with IDR x86/mce/AMD: Make the init code more robust r8169: add support for RTL8168 series add-on card. ARM: dts: n900: Mark eMMC slot with no-sdio and no-sd flags ipv6: Should use consistent conditional judgement for ip6 fragment between __ip6_append_data and ip6_finish_output net/mlx4: Remove BUG_ON from ICM allocation routine drm/msm: Ensure that the hardware write pointer is valid drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set vfio-pci: use 32-bit comparisons for register address for gcc-4.5 irqchip/keystone: Fix "scheduling while atomic" on rt ASoC: tlv320aic3x: Mark the RESET register as volatile spi: dw: Make debugfs name unique between instances ASoC: nau8825: fix invalid configuration in Pre-Scalar of FLL irqchip/mxs: Enable SKIP_SET_WAKE and MASK_ON_SUSPEND openrisc: Add _text symbol to fix ksym build error dmaengine: ioatdma: Add Skylake PCI Dev ID dmaengine: ioatdma: workaround SKX ioatdma version dmaengine: ti-dma-crossbar: Add some 'of_node_put()' in error path. ARM64: zynqmp: Fix W=1 dtc 1.4 warnings ARM64: zynqmp: Fix i2c node's compatible string ARM: s3c2410_defconfig: Fix invalid values for NF_CT_PROTO_* ACPI / scan: Prefer devices without _HID/_CID for _ADR matching usb: gadget: Fix copy/pasted error message Btrfs: adjust outstanding_extents counter properly when dio write is split tools lib traceevent: Fix prev/next_prio for deadline tasks xfrm: Don't use sk_family for socket policy lookups perf tools: Install tools/lib/traceevent plugins with install-bin perf symbols: Robustify reading of build-id from sysfs video: fbdev: cobalt_lcdfb: Handle return NULL error from devm_ioremap vfio-pci: Handle error from pci_iomap arm64: mm: fix show_pte KERN_CONT fallout nvmem: imx-ocotp: Fix wrong register size sh_eth: enable RX descriptor word 0 shift on SH7734 ALSA: usb-audio: test EP_FLAG_RUNNING at urb completion HID: ignore Petzl USB headlamp scsi: fnic: Avoid sending reset to firmware when another reset is in progress scsi: snic: Return error code on memory allocation failure ASoC: dpcm: Avoid putting stream state to STOP when FE stream is paused Linux 4.4.80 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
| | | * | sh_eth: enable RX descriptor word 0 shift on SH7734Sergei Shtylyov2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 71eae1ca77fd6be218d8a952d97bba827e56516d ] The RX descriptor word 0 on SH7734 has the RFS[9:0] field in bits 16-25 (bits 0-15 usually used for that are occupied by the packet checksum). Thus we need to set the 'shift_rd0' field in the SH7734 SoC data... Fixes: f0e81fecd4f8 ("net: sh_eth: Add support SH7734") Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | net/mlx4: Remove BUG_ON from ICM allocation routineLeon Romanovsky2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit c1d5f8ff80ea84768f5fae1ca9d1abfbb5e6bbaa ] This patch removes BUG_ON() macro from mlx4_alloc_icm_coherent() by checking DMA address alignment in advance and performing proper folding in case of error. Fixes: 5b0bf5e25efe ("mlx4_core: Support ICM tables in coherent memory") Reported-by: Ozgur Karatas <okaratas@member.fsf.org> Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | r8169: add support for RTL8168 series add-on card.Chun-Hao Lin2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 610c908773d30907c950ca3b2ee8ac4b2813537b ] This chip is the same as RTL8168, but its device id is 0x8161. Signed-off-by: Chun-Hao Lin <hau@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | kaweth: fix oops upon failed memory allocationOliver Neukum2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 575ced7f8090c1a4e91e2daf8da9352a6a1fc7a7 upstream. Just return an error upon failure. Signed-off-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | kaweth: fix firmware downloadOliver Neukum2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 60bcabd080f53561efa9288be45c128feda1a8bb upstream. This fixes the oops discovered by the Umap2 project and Alan Stern. The intf member needs to be set before the firmware is downloaded. Signed-off-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | wil6210: fix deadlock when using fw_no_recovery optionLior David2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit dfb5b098e0f40b68aa07f2ec55f4dd762efefbfa upstream. When FW crashes with no_fw_recovery option, driver waits for manual recovery with wil->mutex held, this can easily create deadlocks. Fix the problem by moving the wait outside the lock. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | ath10k: fix null deref on wmi-tlv when trying spectral scanMichal Kazior2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 18ae68fff392e445af3c2d8be9bef8a16e1c72a7 upstream. WMI ops wrappers did not properly check for null function pointers for spectral scan. This caused null dereference crash with WMI-TLV based firmware which doesn't implement spectral scan. The crash could be triggered with: ip link set dev wlan0 up echo background > /sys/kernel/debug/ieee80211/phy0/ath10k/spectral_scan_ctl The crash looked like this: [ 168.031989] BUG: unable to handle kernel NULL pointer dereference at (null) [ 168.037406] IP: [< (null)>] (null) [ 168.040395] PGD cdd4067 PUD fa0f067 PMD 0 [ 168.043303] Oops: 0010 [#1] SMP [ 168.045377] Modules linked in: ath10k_pci(O) ath10k_core(O) ath mac80211 cfg80211 [last unloaded: cfg80211] [ 168.051560] CPU: 1 PID: 1380 Comm: bash Tainted: G W O 4.8.0 #78 [ 168.054336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.7.5-20140531_083030-gandalf 04/01/2014 [ 168.059183] task: ffff88000c460c00 task.stack: ffff88000d4bc000 [ 168.061736] RIP: 0010:[<0000000000000000>] [< (null)>] (null) ... [ 168.100620] Call Trace: [ 168.101910] [<ffffffffa03b9566>] ? ath10k_spectral_scan_config+0x96/0x200 [ath10k_core] [ 168.104871] [<ffffffff811386e2>] ? filemap_fault+0xb2/0x4a0 [ 168.106696] [<ffffffffa03b97e6>] write_file_spec_scan_ctl+0x116/0x280 [ath10k_core] [ 168.109618] [<ffffffff812da3a1>] full_proxy_write+0x51/0x80 [ 168.111443] [<ffffffff811957b8>] __vfs_write+0x28/0x120 [ 168.113090] [<ffffffff812f1a2d>] ? security_file_permission+0x3d/0xc0 [ 168.114932] [<ffffffff8109b912>] ? percpu_down_read+0x12/0x60 [ 168.116680] [<ffffffff811965f8>] vfs_write+0xb8/0x1a0 [ 168.118293] [<ffffffff81197966>] SyS_write+0x46/0xa0 [ 168.119912] [<ffffffff818f2972>] entry_SYSCALL_64_fastpath+0x1a/0xa4 [ 168.121737] Code: Bad RIP value. [ 168.123318] RIP [< (null)>] (null) Signed-off-by: Michal Kazior <michal.kazior@tieto.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | | * | net: phy: Do not perform software reset for Generic PHYFlorian Fainelli2017-08-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 0878fff1f42c18e448ab5b8b4f6a3eb32365b5b6 upstream. The Generic PHY driver is a catch-all PHY driver and it should preserve whatever prior initialization has been done by boot loader or firmware agents. For specific PHY device configuration it is expected that a specialized PHY driver would take over that role. Resetting the generic PHY was a bad idea that has lead to several complaints and downstream workarounds e.g: in OpenWrt/LEDE so restore the behavior prior to 87aa9f9c61ad ("net: phy: consolidate PHY reset in phy_init_hw()"). Reported-by: Felix Fietkau <nbd@nbd.name> Fixes: 87aa9f9c61ad ("net: phy: consolidate PHY reset in phy_init_hw()") Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Amit Pundir <amit.pundir@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| | * | | Merge 4.4.79 into android-4.4Greg Kroah-Hartman2017-07-27
| | |\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changes in 4.4.79 disable new gcc-7.1.1 warnings for now ir-core: fix gcc-7 warning on bool arithmetic s5p-jpeg: don't return a random width/height thermal: cpu_cooling: Avoid accessing potentially freed structures ath9k: fix tx99 use after free ath9k: fix tx99 bus error NFC: fix broken device allocation NFC: nfcmrvl_uart: add missing tty-device sanity check NFC: nfcmrvl: do not use device-managed resources NFC: nfcmrvl: use nfc-device for firmware download NFC: nfcmrvl: fix firmware-management initialisation nfc: Ensure presence of required attributes in the activate_target handler nfc: Fix the sockaddr length sanitization in llcp_sock_connect NFC: Add sockaddr length checks before accessing sa_family in bind handlers perf intel-pt: Move decoder error setting into one condition perf intel-pt: Improve sample timestamp perf intel-pt: Fix missing stack clear perf intel-pt: Ensure IP is zero when state is INTEL_PT_STATE_NO_IP perf intel-pt: Clear FUP flag on error Bluetooth: use constant time memory comparison for secret values wlcore: fix 64K page support ASoC: compress: Derive substream from stream based on direction PM / Domains: Fix unsafe iteration over modified list of device links PM / Domains: Fix unsafe iteration over modified list of domain providers scsi: ses: do not add a device to an enclosure if enclosure_add_links() fails. iscsi-target: Add login_keys_workaround attribute for non RFC initiators powerpc/64: Fix atomic64_inc_not_zero() to return an int powerpc: Fix emulation of mcrf in emulate_step() powerpc: Fix emulation of mfocrf in emulate_step() powerpc/asm: Mark cr0 as clobbered in mftb() af_key: Fix sadb_x_ipsecrequest parsing PCI/PM: Restore the status of PCI devices across hibernation ipvs: SNAT packet replies only for NATed connections xhci: fix 20000ms port resume timeout xhci: Fix NULL pointer dereference when cleaning up streams for removed host usb: storage: return on error to avoid a null pointer dereference USB: cdc-acm: add device-id for quirky printer usb: renesas_usbhs: fix usbhsc_resume() for !USBHSF_RUNTIME_PWCTRL usb: renesas_usbhs: gadget: disable all eps when the driver stops md: don't use flush_signals in userspace processes x86/xen: allow userspace access during hypercalls cx88: Fix regression in initial video standard setting Raid5 should update rdev->sectors after reshape s390/syscalls: Fix out of bounds arguments access drm/amd/amdgpu: Return error if initiating read out of range on vram drm/radeon/ci: disable mclk switching for high refresh rates (v2) drm/radeon: Fix eDP for single-display iMac10,1 (v2) ipmi: use rcu lock around call to intf->handlers->sender() ipmi:ssif: Add missing unlock in error branch f2fs: Don't clear SGID when inheriting ACLs vfio: Fix group release deadlock vfio: New external user group/file match ftrace: Fix uninitialized variable in match_records() MIPS: Fix mips_atomic_set() retry condition MIPS: Fix mips_atomic_set() with EVA MIPS: Negate error syscall return in trace x86/acpi: Prevent out of bound access caused by broken ACPI tables x86/ioapic: Pass the correct data to unmask_ioapic_irq() MIPS: Fix MIPS I ISA /proc/cpuinfo reporting MIPS: Save static registers before sysmips MIPS: Actually decode JALX in `__compute_return_epc_for_insn' MIPS: Fix unaligned PC interpretation in `compute_return_epc' MIPS: math-emu: Prevent wrong ISA mode instruction emulation MIPS: Send SIGILL for BPOSGE32 in `__compute_return_epc_for_insn' MIPS: Rename `sigill_r6' to `sigill_r2r6' in `__compute_return_epc_for_insn' MIPS: Send SIGILL for linked branches in `__compute_return_epc_for_insn' MIPS: Fix a typo: s/preset/present/ in r2-to-r6 emulation error message Input: i8042 - fix crash at boot time NFS: only invalidate dentrys that are clearly invalid. udf: Fix deadlock between writeback and udf_setsize() target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce perf annotate: Fix broken arrow at row 0 connecting jmp instruction to its target Revert "perf/core: Drop kernel samples even though :u is specified" staging: rtl8188eu: add TL-WN722N v2 support ceph: fix race in concurrent readdir RDMA/core: Initialize port_num in qp_attr drm/mst: Fix error handling during MST sideband message reception drm/mst: Avoid dereferencing a NULL mstb in drm_dp_mst_handle_up_req() drm/mst: Avoid processing partially received up/down message transactions of: device: Export of_device_{get_modalias, uvent_modalias} to modules spmi: Include OF based modalias in device uevent tracing: Fix kmemleak in instance_rmdir alarmtimer: don't rate limit one-shot timers Linux 4.4.79 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
| | | * | wlcore: fix 64K page supportArnd Bergmann2017-07-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 4a4274bf2dbbd1c7a45be0c89a1687c9d2eef4a0 upstream. In the stable linux-3.16 branch, I ran into a warning in the wlcore driver: drivers/net/wireless/ti/wlcore/spi.c: In function 'wl12xx_spi_raw_write': drivers/net/wireless/ti/wlcore/spi.c:315:1: error: the frame size of 12848 bytes is larger than 2048 bytes [-Werror=frame-larger-than=] Newer kernels no longer show the warning, but the bug is still there, as the allocation is based on the CPU page size rather than the actual capabilities of the hardware. This replaces the PAGE_SIZE macro with the SZ_4K macro, i.e. 4096 bytes per buffer. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>