| Commit message (Collapse) | Author | Age |
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As I noted on the mailing list, it's easier than I originally thought to
create intentional collisions in the digested names. Unfortunately it's
not too easy to solve this, so for now just fix the comment to not lie.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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Introduce a helper function fscrypt_match_name() which tests whether a
fscrypt_name matches a directory entry. Also clean up the magic numbers
and document things properly.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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This commit exposes the necessary constants and structures for a
userspace program to pass filesystem encryption keys into the keyring.
The fscrypt_key structure was already part of the kernel ABI, this
change just makes it so programs no longer have to redeclare these
structures (like e4crypt in e2fsprogs currently does).
Note that we do not expose the other FS_*_KEY_SIZE constants as they are
not necessary. Only XTS is supported for contents_encryption_mode, so
currently FS_MAX_KEY_SIZE bytes of key material must always be passed to
the kernel.
This commit also removes __packed from fscrypt_key as it does not
contain any implicit padding and does not refer to an on-disk structure.
Signed-off-by: Joe Richey <joerichey@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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fscrypt_symlink_data_len() is never called and can be removed.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
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The only use of the ->prepare_context() fscrypt operation was to allow
ext4 to evict inline data from the inode before ->set_context().
However, there is no reason why this cannot be done as simply the first
step in ->set_context(), and in fact it makes more sense to do it that
way because then the policy modes and flags get validated before any
real work is done. Therefore, merge ext4_prepare_context() into
ext4_set_context(), and remove ->prepare_context().
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Conflicts:
fs/ext4/super.c
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Introduce CP_TRIMMED_FLAG to indicate all invalid block were trimmed
before umount, so once we do mount with image which contain the flag,
we don't record invalid blocks as undiscard one, when fstrim is being
triggered, we can avoid issuing redundant discard commands.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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F2FS uses 4 bytes to represent block address. As a result, supported
size of disk is 16 TB and it equals to 16 * 1024 * 1024 / 2 segments.
Signed-off-by: Jin Qian <jinqian@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Add an even class f2fs_discard for introducing f2fs_queue_discard, then
use f2fs_{queue,issue}_discard to trace __{queue,submit}_discard_cmd.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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The root device's issue flush trace is missing,
add it and tracing the result from submit.
Fixes d50aaeec90 ("f2fs: show actual device info in tracepoints")
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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When I forced to enable atomic operations intentionally, I could hit the below
panic, since we didn't clear page->private in f2fs_invalidate_page called by
file truncation.
The panic occurs due to NULL mapping having page->private.
BUG: unable to handle kernel paging request at ffffffffffffffff
IP: drop_buffers+0x38/0xe0
PGD 5d00c067
PUD 5d00e067
PMD 0
CPU: 3 PID: 1648 Comm: fsstress Tainted: G D OE 4.10.0+ #5
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
task: ffff9151952863c0 task.stack: ffffaaec40db4000
RIP: 0010:drop_buffers+0x38/0xe0
RSP: 0018:ffffaaec40db74c8 EFLAGS: 00010292
Call Trace:
? page_referenced+0x8b/0x170
try_to_free_buffers+0xc5/0xe0
try_to_release_page+0x49/0x50
shrink_page_list+0x8bc/0x9f0
shrink_inactive_list+0x1dd/0x500
? shrink_active_list+0x2c0/0x430
shrink_node_memcg+0x5eb/0x7c0
shrink_node+0xe1/0x320
do_try_to_free_pages+0xef/0x2e0
try_to_free_pages+0xe9/0x190
__alloc_pages_slowpath+0x390/0xe70
__alloc_pages_nodemask+0x291/0x2b0
alloc_pages_current+0x95/0x140
__page_cache_alloc+0xc4/0xe0
pagecache_get_page+0xab/0x2a0
grab_cache_page_write_begin+0x20/0x40
get_read_data_page+0x2e6/0x4c0 [f2fs]
? f2fs_mark_inode_dirty_sync+0x16/0x30 [f2fs]
? truncate_data_blocks_range+0x238/0x2b0 [f2fs]
get_lock_data_page+0x30/0x190 [f2fs]
__exchange_data_block+0xaaf/0xf40 [f2fs]
f2fs_fallocate+0x418/0xd00 [f2fs]
vfs_fallocate+0x157/0x220
SyS_fallocate+0x48/0x80
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Chao Yu <yuchao0@huawei.com>
[Chao Yu: use INMEM_INVALIDATE for better tracing]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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fscrypt:
- fs/crypto/bio.c changes
f2fs:
- fscrypt: use ENOKEY when file cannot be created w/o key
- fscrypt: split supp and notsupp declarations into their own headers
- fscrypt: make fscrypt_operations.key_prefix a string
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Signed-off-by: Hou Pengyang <houpengyang@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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In scenario of intensively node allocation, free nids will be ran out
soon, then it needs to stop to load free nids by traversing NAT blocks,
in worse case, if NAT blocks does not be cached in memory, it generates
IOs which slows down our foreground operations.
In order to speed up node allocation, in this patch we introduce a new
free_nid_bitmap array, so there is an bitmap table for each NAT block,
Once the NAT block is loaded, related bitmap cache will be switched on,
and bitmap will be set during traversing nat entries in NAT block, later
we can query and update nid usage status in memory completely.
With such implementation, I expect performance of node allocation can be
improved in the long-term after filesystem image is mounted.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Conflicts:
include/linux/f2fs_fs.h
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Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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This patches adds bitmaps to represent empty or full NAT blocks containing
free nid entries.
If we can find valid crc|cp_ver in the last block of checkpoint pack, we'll
use these bitmaps when building free nids. In order to avoid checkpointing
burden, up-to-date bitmaps will be flushed only during umount time. So,
normally we can get this gain, but when power-cut happens, we rely on fsck.f2fs
which recovers this bitmap again.
After this patch, we build free nids from nid #0 at mount time to make more
full NAT blocks, but in runtime, we check empty NAT blocks to load free nids
without loading any NAT pages from disk.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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This patch shows actual device information in the tracepoints.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Conflicts:
include/trace/events/f2fs.h
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This patch implements IO alignment by filling dummy blocks in DATA and NODE
write bios. If we can guarantee, for example, 32KB or 64KB for such the IOs,
we can eliminate underlying dummy page problem which FTL conducts in order to
close MLC or TLC partial written pages.
Note that,
- it requires "-o mode=lfs".
- IO size should be power of 2, not exceed BIO_MAX_PAGES, 256.
- read IO is still 4KB.
- do checkpoint at fsync, if dummy NODE page was written.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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This patch adds final submit_bio() tracepoint.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Conflicts:
fs/f2fs/data.c
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Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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This patch implements multiple devices support for f2fs.
Given multiple devices by mkfs.f2fs, f2fs shows them entirely as one big
volume under one f2fs instance.
Internal block management is very simple, but we will modify block allocation
and background GC policy to boost IO speed by exploiting them accoording to
each device speed.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Conflicts:
fs/f2fs/data.c
fs/f2fs/segment.c
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Similarly to the regular discard, trace zone reset events.
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Cherry-pick to f2fs only for generic/375 from:
(073931017: posix_acl: Clear SGID bit when setting file permissions)
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs)
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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Every time _cpu_up() is called for a CPU, idle_thread_get() is called
which then re-initializes a CPU's idle thread that was already
previously created and cached in a global variable in
smpboot.c. idle_thread_get() calls init_idle() which then calls
__sched_fork(). __sched_fork() is where cpufreq_task_times_init() is,
and cpufreq_task_times_init() allocates memory for the task struct's
time_in_state array.
Since idle_thread_get() reuses a task struct instance that was already
previously created, this means that every time it calls init_idle(),
cpufreq_task_times_init() allocates this array again and overwrites
the existing allocation that the idle thread already had.
This causes memory to be leaked every time a CPU is onlined. In order
to fix this, move allocation of time_in_state into _do_fork to avoid
allocating it at all for idle threads. The cpufreq times interface is
intended to be used for tracking userspace tasks, so we can safely
remove it from the kernel's idle threads without killing any
functionality.
But that's not all!
Task structs can be freed outside of release_task(), which creates
another memory leak because a task struct can be freed without having
its cpufreq times allocation freed. To fix this, free the cpufreq
times allocation at the same time that task struct allocations are
freed, in free_task().
Since free_task() can also be called in error paths of copy_process()
after dup_task_struct(), set time_in_state to NULL immediately after
calling dup_task_struct() to avoid possible double free.
Bug description and fix adapted from patch submitted by
Sultan Alsawaf <sultanxda@gmail.com> at
https://android-review.googlesource.com/c/kernel/msm/+/700134
Bug: 110044919
Test: Hikey960 builds, boots & reports /proc/<pid>/time_in_state
correctly
Change-Id: I12fe7611fc88eb7f6c39f8f7629ad27b6ec4722c
Signed-off-by: Connor O'Brien <connoro@google.com>
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Add empty versions of functions to cpufreq_times.h to cut down on use
of #ifdef in .c files.
Test: kernel builds with and without CONFIG_CPU_FREQ_TIMES=y
Change-Id: I49ac364fac3d42bba0ca1801e23b15081094fb12
Signed-off-by: Connor O'Brien <connoro@google.com>
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cnss api update for genoa pcie to pass the memory information for
read index update.
Change-Id: Ic6a96bef1dfacdc78bc127cc2570e148e9cd4baf
CRs-fixed: 2272072
Signed-off-by: Jayachandran Sreekumaran <jsreekum@codeaurora.org>
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Add new remove framebuffer ioctl that simply unreferences the
given framebuffer instead of triggering a shutdown of the CRTC
if the buffer is in active use. This allows the user space to
proactively unref the buffer without triggering an unwanted
shutdown.
Change-Id: Iac06985d069989b28affcf620d4e3feba6d07644
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>
Signed-off-by: Yunyun Cao <yunyunc@codeaurora.org>
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Add WLAN FW SSR event to handle FW rejuvenate
scenario.
Change-Id: I417d46cc07f455792906a18f4b6dc8e5ca8ca3de
Acked-by: Pooja Kumari <kumarip@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
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Support header/filter, routing rules
cleanup when user-space module
crashed like ipacm and also cached
the wlan client connect messages
for ipacm to query.
Change-Id: Ib09cbe0e9114aa5a5673898ff796de7e7944af35
Acked-by: Pooja Kumari <kumarip@qti.qualcomm.com>
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
Signed-off-by: Skylar Chang <chiaweic@codeaurora.org>
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To add support for PCIe WLAN IPA uc SMMU feature, prvoide related
platform api for wlan driver to get the smmu map handle and do the
mapping.
Change-Id: I672b1a48879ada65b3ddb3f16c4bd787dc1b70a6
Signed-off-by: Frank Liu <qiliu@codeaurora.org>
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Allow front aux sensor to be connected on device.
Change-Id: I0386c23c77b38200c20581cd85b20c96bf074547
Signed-off-by: Vijay kumar Tumati <vtumati@codeaurora.org>
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FW ready indication doesn't mean it is safe to access HW register.
FW ready only means that WLAN FW is initialized. The HW register
is safe to access only after FW ack the wlan enable mode request.
Hence removing uevent in FW ready indication handler. WLAN driver
will responsible for setting FW ready state once wlan enable mode
request is return success.
CRs-Fixed: 2168628
Change-Id: I769d848efb9dd427da0d71494090fcbf9514cfb2
Signed-off-by: Yuanyuan Liu <yuanliu@codeaurora.org>
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Add support for platform reboot from IPA APPS
driver perspective.
Change-Id: Id65336da06a59a28944bfd51d9482d3d82a9cc3e
Signed-off-by: Mohammed Javid <mjavid@codeaurora.org>
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This implementation adds the following support:
1. handle bridge chip error reported by driver to DBA. error reported
to DBA will be send to recovery manager to recover the faulty
bridge chip by performing a power cycle.
2. smmu fault error notification.
3. detection on errors in bridge chip driver.
Change-Id: I86cc491e3cd25fdcf9b998a0d687baba0a06d836
Signed-off-by: Rahul Sharma <rahsha@codeaurora.org>
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* refs/heads/tmp-b1bad9e
Linux 4.4.141
loop: remember whether sysfs_create_group() was done
RDMA/ucm: Mark UCM interface as BROKEN
PM / hibernate: Fix oops at snapshot_write()
loop: add recursion validation to LOOP_CHANGE_FD
netfilter: x_tables: initialise match/target check parameter struct
netfilter: nf_queue: augment nfqa_cfg_policy
uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn()
x86/cpufeature: Add helper macro for mask check macros
x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated
x86/cpufeature: Update cpufeaure macros
x86/cpufeature, x86/mm/pkeys: Fix broken compile-time disabling of pkeys
x86/cpu: Add detection of AMD RAS Capabilities
x86/mm/pkeys: Fix mismerge of protection keys CPUID bits
x86/cpufeature, x86/mm/pkeys: Add protection keys related CPUID definitions
x86/cpufeature: Speed up cpu_feature_enabled()
x86/boot: Simplify kernel load address alignment check
x86/vdso: Use static_cpu_has()
x86/alternatives: Discard dynamic check after init
x86/alternatives: Add an auxilary section
x86/cpufeature: Get rid of the non-asm goto variant
x86/cpufeature: Replace the old static_cpu_has() with safe variant
x86/cpufeature: Carve out X86_FEATURE_*
x86/headers: Don't include asm/processor.h in asm/atomic.h
x86/fpu: Get rid of xstate_fault()
x86/fpu: Add an XSTATE_OP() macro
x86/cpu: Provide a config option to disable static_cpu_has
x86/cpufeature: Cleanup get_cpu_cap()
x86/cpufeature: Move some of the scattered feature bits to x86_capability
iw_cxgb4: correctly enforce the max reg_mr depth
tools build: fix # escaping in .cmd files for future Make
Fix up non-directory creation in SGID directories
HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter
xhci: xhci-mem: off by one in xhci_stream_id_to_ring()
usb: quirks: add delay quirks for Corsair Strafe
USB: serial: mos7840: fix status-register error handling
USB: yurex: fix out-of-bounds uaccess in read handler
USB: serial: keyspan_pda: fix modem-status error handling
USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick
USB: serial: ch341: fix type promotion bug in ch341_control_in()
ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS
vmw_balloon: fix inflation with batching
ibmasm: don't write out of bounds in read handler
MIPS: Fix ioremap() RAM check
cpufreq: Kconfig: Remove CPU_FREQ_DEFAULT_GOV_SCHED
Change-Id: I0909a2917621f2384cdfe27078577cc2c06b9612
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
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Changes in 4.4.141
MIPS: Fix ioremap() RAM check
ibmasm: don't write out of bounds in read handler
vmw_balloon: fix inflation with batching
ahci: Disable LPM on Lenovo 50 series laptops with a too old BIOS
USB: serial: ch341: fix type promotion bug in ch341_control_in()
USB: serial: cp210x: add another USB ID for Qivicon ZigBee stick
USB: serial: keyspan_pda: fix modem-status error handling
USB: yurex: fix out-of-bounds uaccess in read handler
USB: serial: mos7840: fix status-register error handling
usb: quirks: add delay quirks for Corsair Strafe
xhci: xhci-mem: off by one in xhci_stream_id_to_ring()
HID: usbhid: add quirk for innomedia INNEX GENESIS/ATARI adapter
Fix up non-directory creation in SGID directories
tools build: fix # escaping in .cmd files for future Make
iw_cxgb4: correctly enforce the max reg_mr depth
x86/cpufeature: Move some of the scattered feature bits to x86_capability
x86/cpufeature: Cleanup get_cpu_cap()
x86/cpu: Provide a config option to disable static_cpu_has
x86/fpu: Add an XSTATE_OP() macro
x86/fpu: Get rid of xstate_fault()
x86/headers: Don't include asm/processor.h in asm/atomic.h
x86/cpufeature: Carve out X86_FEATURE_*
x86/cpufeature: Replace the old static_cpu_has() with safe variant
x86/cpufeature: Get rid of the non-asm goto variant
x86/alternatives: Add an auxilary section
x86/alternatives: Discard dynamic check after init
x86/vdso: Use static_cpu_has()
x86/boot: Simplify kernel load address alignment check
x86/cpufeature: Speed up cpu_feature_enabled()
x86/cpufeature, x86/mm/pkeys: Add protection keys related CPUID definitions
x86/mm/pkeys: Fix mismerge of protection keys CPUID bits
x86/cpu: Add detection of AMD RAS Capabilities
x86/cpufeature, x86/mm/pkeys: Fix broken compile-time disabling of pkeys
x86/cpufeature: Update cpufeaure macros
x86/cpufeature: Make sure DISABLED/REQUIRED macros are updated
x86/cpufeature: Add helper macro for mask check macros
uprobes/x86: Remove incorrect WARN_ON() in uprobe_init_insn()
netfilter: nf_queue: augment nfqa_cfg_policy
netfilter: x_tables: initialise match/target check parameter struct
loop: add recursion validation to LOOP_CHANGE_FD
PM / hibernate: Fix oops at snapshot_write()
RDMA/ucm: Mark UCM interface as BROKEN
loop: remember whether sysfs_create_group() was done
Linux 4.4.141
Change-Id: I777b39a0ede95b58638add97756d6beaf4a9d154
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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commit 240630e61870e62e39a97225048f9945848fa5f5 upstream.
There have been several reports of LPM related hard freezes about once
a day on multiple Lenovo 50 series models. Strange enough these reports
where not disk model specific as LPM issues usually are and some users
with the exact same disk + laptop where seeing them while other users
where not seeing these issues.
It turns out that enabling LPM triggers a firmware bug somewhere, which
has been fixed in later BIOS versions.
This commit adds a new ahci_broken_lpm() function and a new ATA_FLAG_NO_LPM
for dealing with this.
The ahci_broken_lpm() function contains DMI match info for the 4 models
which are known to be affected by this and the DMI BIOS date field for
known good BIOS versions. If the BIOS date is older then the one in the
table LPM will be disabled and a warning will be printed.
Note the BIOS dates are for known good versions, some older versions may
work too, but we don't know for sure, the table is using dates from BIOS
versions for which users have confirmed that upgrading to that version
makes the problem go away.
Unfortunately I've been unable to get hold of the reporter who reported
that BIOS version 2.35 fixed the problems on the W541 for him. I've been
able to verify the DMI_SYS_VENDOR and DMI_PRODUCT_VERSION from an older
dmidecode, but I don't know the exact BIOS date as reported in the DMI.
Lenovo keeps a changelog with dates in their release notes, but the
dates there are the release dates not the build dates which are in DMI.
So I've chosen to set the date to which we compare to one day past the
release date of the 2.34 BIOS. I plan to fix this with a follow up
commit once I've the necessary info.
Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Add HLG and ST2084 Transfer characteristics enum values as
specified in the latest HEVC spec.
Change-Id: Iff19ff5c13c4861f4d97ab0433214fe95fa84459
Signed-off-by: Paras Nagda <pnagda@codeaurora.org>
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Update SD card removal event processing logic. Instead of pinging
the card to know the card presence rely on card-detect gpio state.
On multi-card tray designs, the same card-tray would be used for SD
card and SIM cards. If SD card is placed at the rightmost location
in the tray, then SIM card may come in contact with SD card power-
supply while removing the tray. It may result in SIM damage.
For protecting SIM from this issue, in multi-card tray designs,
a h/w fix done such that pmic gets a notification of SD card
removal event (through hardwiring) and it turns off the SD card
voltage regulators immediately. All this will be done much before SD
card driver starts processing card removal event.
To support this design, SD card driver shouldn't turn-on the
regulator while processing card removal event. But the present mmc
driver turns-on regulator (multiple times if the card was in suspend
state). To avoid turning on SD card regulator in card removal path,
updating the card removal processing logic is based on card detect
gpio state.
Change-Id: I13708a60c9378519713ebec8071ae3b130012a93
Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>
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* refs/heads/tmp-7ba5557
Linux 4.4.139
Bluetooth: Fix connection if directed advertising and privacy is used
cdc_ncm: avoid padding beyond end of skb
dm thin: handle running out of data space vs concurrent discard
block: Fix transfer when chunk sectors exceeds max
spi: Fix scatterlist elements size in spi_map_buf
Btrfs: fix unexpected cow in run_delalloc_nocow
ALSA: hda/realtek - Add a quirk for FSC ESPRIMO U9210
Input: elantech - fix V4 report decoding for module with middle key
Input: elantech - enable middle button of touchpads on ThinkPad P52
Input: elan_i2c_smbus - fix more potential stack buffer overflows
udf: Detect incorrect directory size
xen: Remove unnecessary BUG_ON from __unbind_from_irq()
Input: elan_i2c - add ELAN0618 (Lenovo v330 15IKB) ACPI ID
video: uvesafb: Fix integer overflow in allocation
NFSv4: Fix possible 1-byte stack overflow in nfs_idmap_read_and_verify_message
nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir
media: dvb_frontend: fix locking issues at dvb_frontend_get_event()
media: cx231xx: Add support for AverMedia DVD EZMaker 7
media: v4l2-compat-ioctl32: prevent go past max size
perf intel-pt: Fix packet decoding of CYC packets
perf intel-pt: Fix "Unexpected indirect branch" error
perf intel-pt: Fix MTC timing after overflow
perf intel-pt: Fix decoding to accept CBR between FUP and corresponding TIP
perf intel-pt: Fix sync_switch INTEL_PT_SS_NOT_TRACING
perf tools: Fix symbol and object code resolution for vdso32 and vdsox32
mfd: intel-lpss: Program REMAP register in PIO mode
backlight: tps65217_bl: Fix Device Tree node lookup
backlight: max8925_bl: Fix Device Tree node lookup
backlight: as3711_bl: Fix Device Tree node lookup
xfrm: skip policies marked as dead while rehashing
xfrm: Ignore socket policies when rebuilding hash tables
UBIFS: Fix potential integer overflow in allocation
ubi: fastmap: Cancel work upon detach
md: fix two problems with setting the "re-add" device state.
linvdimm, pmem: Preserve read-only setting for pmem devices
scsi: zfcp: fix missing REC trigger trace on enqueue without ERP thread
scsi: zfcp: fix missing REC trigger trace for all objects in ERP_FAILED
scsi: zfcp: fix missing REC trigger trace on terminate_rport_io for ERP_FAILED
scsi: zfcp: fix missing REC trigger trace on terminate_rport_io early return
scsi: zfcp: fix misleading REC trigger trace where erp_action setup failed
scsi: zfcp: fix missing SCSI trace for retry of abort / scsi_eh TMF
scsi: zfcp: fix missing SCSI trace for result of eh_host_reset_handler
scsi: qla2xxx: Fix setting lower transfer speed if GPSC fails
iio:buffer: make length types match kfifo types
Btrfs: fix clone vs chattr NODATASUM race
time: Make sure jiffies_to_msecs() preserves non-zero time periods
MIPS: io: Add barrier after register read in inX()
PCI: pciehp: Clear Presence Detect and Data Link Layer Status Changed on resume
MIPS: BCM47XX: Enable 74K Core ExternalSync for PCIe erratum
mtd: cfi_cmdset_0002: Avoid walking all chips when unlocking.
mtd: cfi_cmdset_0002: Fix unlocking requests crossing a chip boudary
mtd: cfi_cmdset_0002: fix SEGV unlocking multiple chips
mtd: cfi_cmdset_0002: Use right chip in do_ppb_xxlock()
mtd: cfi_cmdset_0002: Change write buffer to check correct value
RDMA/mlx4: Discard unknown SQP work requests
IB/qib: Fix DMA api warning with debug kernel
of: unittest: for strings, account for trailing \0 in property length field
ARM: 8764/1: kgdb: fix NUMREGBYTES so that gdb_regs[] is the correct size
powerpc/fadump: Unregister fadump on kexec down path.
cpuidle: powernv: Fix promotion from snooze if next state disabled
powerpc/ptrace: Fix enforcement of DAWR constraints
powerpc/ptrace: Fix setting 512B aligned breakpoints with PTRACE_SET_DEBUGREG
powerpc/mm/hash: Add missing isync prior to kernel stack SLB switch
fuse: fix control dir setup and teardown
fuse: don't keep dead fuse_conn at fuse_fill_super().
fuse: atomic_o_trunc should truncate pagecache
Bluetooth: hci_qca: Avoid missing rampatch failure with userspace fw loader
ipmi:bt: Set the timeout before doing a capabilities check
branch-check: fix long->int truncation when profiling branches
mips: ftrace: fix static function graph tracing
lib/vsprintf: Remove atomic-unsafe support for %pCr
ASoC: cirrus: i2s: Fix {TX|RX}LinCtrlData setup
ASoC: cirrus: i2s: Fix LRCLK configuration
ASoC: dapm: delete dapm_kcontrol_data paths list before freeing it
1wire: family module autoload fails because of upper/lower case mismatch.
usb: do not reset if a low-speed or full-speed device timed out
signal/xtensa: Consistenly use SIGBUS in do_unaligned_user
serial: sh-sci: Use spin_{try}lock_irqsave instead of open coding version
m68k/mm: Adjust VM area to be unmapped by gap size for __iounmap()
x86/spectre_v1: Disable compiler optimizations over array_index_mask_nospec()
fs/binfmt_misc.c: do not allow offset overflow
w1: mxc_w1: Enable clock before calling clk_get_rate() on it
libata: Drop SanDisk SD7UB3Q*G1001 NOLPM quirk
libata: zpodd: small read overflow in eject_tray()
libata: zpodd: make arrays cdb static, reduces object code size
cpufreq: Fix new policy initialization during limits updates via sysfs
ALSA: hda: add dock and led support for HP ProBook 640 G4
ALSA: hda: add dock and led support for HP EliteBook 830 G5
ALSA: hda - Handle kzalloc() failure in snd_hda_attach_pcm_stream()
btrfs: scrub: Don't use inode pages for device replace
driver core: Don't ignore class_dir_create_and_add() failure.
ext4: fix fencepost error in check for inode count overflow during resize
ext4: update mtime in ext4_punch_hole even if no blocks are released
tcp: verify the checksum of the first data segment in a new connection
bonding: re-evaluate force_primary when the primary slave name changes
usb: musb: fix remote wakeup racing with suspend
Btrfs: make raid6 rebuild retry more
tcp: do not overshoot window_clamp in tcp_rcv_space_adjust()
Revert "Btrfs: fix scrub to repair raid6 corruption"
net/sonic: Use dma_mapping_error()
net: qmi_wwan: Add Netgear Aircard 779S
atm: zatm: fix memcmp casting
ipvs: fix buffer overflow with sync daemon and service
netfilter: ebtables: handle string from userspace with care
xfrm6: avoid potential infinite loop in _decode_session6()
ANDROID: Add kconfig to make dm-verity check_at_most_once default enabled
ANDROID: sdcardfs: fix potential crash when reserved_mb is not zero
Change-Id: Ibcd2b6614843e4e8fd5a57acf350a9e83e1c0dbc
Signed-off-by: Blagovest Kolenichev <bkolenichev@codeaurora.org>
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