On Sat, Sep 21, 2019 at 06:56:04AM +, Dexuan Cui wrote:
> > From: dmitry.torok...@gmail.com
> > Sent: Thursday, September 19, 2019 9:18 AM
> >
> > Hi Dexuan,
> >
> > On Wed, Sep 11, 2019 at 11:36:20PM +, Dexuan Cui wrote:
> > > We need hv_kbd_pm_notify() to make sure the pm_wakeup_hard_e
Several functions in this file are trying to use regmap_read() to
initialize the specific variable, however, if regmap_read() fails,
the variable could be uninitialized but used directly, which is
potentially unsafe. The return value of regmap_read() should be
checked and handled.
Signed-off-by: Y
On 9/3/19 8:50 AM, Andreas Smas wrote:
> Hi,
>
> For me, kernels built including this commit
> b059f801a937 (x86/purgatory: Use CFLAGS_REMOVE rather than reset
> KBUILD_CFLAGS)
>
> results in kexec() failing to load the kernel:
>
> kexec: Undefined symbol: __stack_chk_fail
> kexec-bzImage64: Lo
The pull request you sent on Fri, 27 Sep 2019 16:08:38 -0400:
> git://linux-nfs.org/~bfields/linux.git tags/nfsd-5.4
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/4f375483559c94ec7c58fa3499e28e327d1ef911
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.wiki.ke
The pull request you sent on Fri, 27 Sep 2019 19:55:54 -0400:
> git://linux-nfs.org/~bfields/linux.git tags/nfsd-5.4
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/298fb76a5583900a155d387efaf37a8b39e5dea2
Thank you!
--
Deet-doot-dot, I am a bot.
https://korg.wiki.ke
>> An earlier version of this patch used:
>> after->start = map->end;
>> +after->pgoff += map->end - pos->start;
>>
>> Instead of the newer Functionally equivalent:
>> after->start = map->end;
>> +after->pgoff = pos-
Whenever an mmap/mmap2 event occurs, the map tree must be updated to add a new
entry. If a new map overlaps a previous map, the overlapped section of the
previous map is effectively unmapped, but the non-overlapping sections are
still valid.
maps__fixup_overlappings() is responsible for creating a
Previously we've tried to unlimit ioeventfd creation (6ea34c9b78c1,
"kvm: exclude ioeventfd from counting kvm_io_range limit",
2013-06-04), because that can be easily done by fd limitations and
otherwise it can easily reach the current maximum of 1000 iodevices.
Meanwhile, we still use the counter
During perf inject --jit, JIT_CODE_MOVE records were injecting MMAP records
with an incorrect filename. Specifically it was missing the ".so" suffix.
Further the JIT_CODE_LOAD record were silently truncating the
jr->load.code_index field to 32 bits before generating the filename.
Make both record
While a JIT is jitting code it will eventually need to commit more pages and
change these pages to executable permissions.
Typically the JIT will want these co-located to minimize branch displacements.
The kernel will coalesce these anonymous mapping with identical permissions
before sending an m
Specification claims latest version of jitdump file format is 2. Current
jit dump reading code treats 1 as the latest version.
Correct spec to match code.
The original language made it unclear the value to be written in the magic
field.
Revise language that the writer always writes the same valu
On Wed, 25 Sep 2019 09:56:03 +0800 hev wrote:
> From: Heiher
>
> Take the case where we have:
>
> t0
> | (ew)
> e0
> | (et)
> e1
> | (lt)
> s0
>
> t0: thread 0
> e0: epoll fd 0
> e1: epoll fd 1
> s0: socket fd 0
> ew: epoll_wait
> et:
On Tue, Sep 24, 2019 at 09:17:35AM -0400, Paul Moore wrote:
> On Tue, Sep 24, 2019 at 4:21 AM Dmitry Vyukov wrote:
> > On Tue, Sep 24, 2019 at 4:14 AM Paul Moore wrote:
> > > On Sat, Sep 21, 2019 at 11:50 AM syzbot
> > > wrote:
> > > > Hello,
> > > >
> > > > syzbot found the following crash on:
The pull request you sent on Wed, 11 Sep 2019 17:29:25 -0400:
> git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git
> next-integrity
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/f1f2f614d535564992f32e720739cb53cf03489f
Thank you!
--
Deet-doot-
Arnd and Al,
On Tue, Sep 17, 2019 at 11:49:06AM -0700, syzbot wrote:
> Hello,
>
> syzbot found the following crash on:
>
> HEAD commit:2015a28f Add linux-next specific files for 20190915
> git tree: linux-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=11880d6960
>
On Fri, Aug 2, 2019 at 9:13 PM Shik Chen wrote:
>
> Similar to the commit 1161db6776bd ("media: usb: pwc: Don't use coherent
> DMA buffers for ISO transfer") [1] for the pwc driver. Use streaming DMA
> APIs to transfer buffers and sync them explicitly, because accessing
> buffers allocated by usb_
2019年9月28日(土) 2:46 Greg Kroah-Hartman :
>
> On Sat, Sep 28, 2019 at 01:47:21AM +0900, Akinobu Mita wrote:
> > 2019年9月27日(金) 15:39 Greg Kroah-Hartman :
> > >
> > > On Sat, Sep 14, 2019 at 12:03:24AM +0900, Akinobu Mita wrote:
> > > > Reading /sys/class/leds//trigger returns all available LED
> > >
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/misc/habanalabs/device.c: In function hpriv_release:
drivers/misc/habanalabs/device.c:45:17: warning: variable ctx set but not used
[-Wunused-but-set-variable]
It is never used since commit eb7caf84b029 ("habanalabs:
maintain a list of file
Fixes gcc '-Wunused-but-set-variable' warning:
fs/nfsd/nfs4xdr.c: In function nfsd4_encode_splice_read:
fs/nfsd/nfs4xdr.c:3464:7: warning: variable len set but not used
[-Wunused-but-set-variable]
It is not used since commit 83a63072c815 ("nfsd: fix nfs read eof detection")
Reported-by: Hulk Ro
On Fri, 2019-08-30 at 19:50 -0700, Paul Walmsley wrote:
> Hi Atish,
>
> On Thu, 22 Aug 2019, Atish Patra wrote:
>
> > This series adds few optimizations to reduce the trap cost in the
> > tlb
> > flush path. We should only make SBI calls to remote tlb flush only
> > if
> > absolutely required.
>
On Fri, Sep 27, 2019 at 6:53 PM Steve MacLean
wrote:
>
> Specification claims latest version of jitdump file format is 2. Current
> jit dump reading code treats 1 as the latest version.
>
> Correct spec to match code.
>
> The original language made it unclear the value to be written in the magic
>
>> Can such a change variant be a bit nicer?
>
> Definitely not.
>
> Looks good as is, thanks Navid!
I find it interesting how the software development opinions are different
also in this use case for the implementation of correct and efficient
exception handling.
https://git.kernel.org/pub/scm/li
On Fri, Sep 27, 2019 at 05:37:28PM -0500, Navid Emamdoost wrote:
> In mlx5_fw_fatal_reporter_dump if mlx5_crdump_collect fails the
> allocated memory for cr_data must be released otherwise there will be
> memory leak. To fix this, this commit changes the return instruction
> into goto error handlin
On Sat, Sep 28, 2019 at 7:14 AM Albert Ou wrote:
>
> This fixes an error with how the FDT blob is reserved in memblock.
> An incorrect physical address calculation exposed the FDT header to
> unintended corruption, which typically manifested with of_fdt_raw_init()
> faulting during late boot after
On Fri, Sep 27, 2019 at 05:46:41PM -0700, Yizhuo wrote:
> Several functions in this file are trying to use regmap_read() to
> initialize the specific variable, however, if regmap_read() fails,
> the variable could be uninitialized but used directly, which is
> potentially unsafe. The return value o
> From: Lorenzo Pieralisi
> Sent: Thursday, September 26, 2019 9:31 AM
>
> On Wed, Sep 11, 2019 at 11:38:20PM +, Dexuan Cui wrote:
> > Implement the suspend/resume callbacks for hibernation.
> >
> > hv_pci_suspend() needs to prevent any new work from being queued: a later
> > patch will addre
> From: Lorenzo Pieralisi
> Sent: Thursday, September 26, 2019 9:29 AM
>
> On Wed, Sep 11, 2019 at 11:38:23PM +, Dexuan Cui wrote:
> > A VM can have multiple hbus. It looks incorrect for the second hbus's
> > hv_pci_protocol_negotiation() to set the global variable
> > 'pci_protocol_version'
Compliments,
My name is Christopher Quinlan QC I am a solicitor at law / investment adviser
to your late relative. Your late relative left behind Cash deposit in capital
and investment security account along with properties, I will like to discuss
with you regarding making this claim since
From: Kalle Valo
Date: Thu, 26 Sep 2019 15:57:33 +0300
> here's a pull request to net tree for v5.4. Please let me know if there
> are any problems.
Pulled, thanks Kalle.
Use devm_add_action_or_reset() for calls to clk_disable_unprepare(),
which can simplify the error handling.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/sprd_hwspinlock.c | 17 +++--
1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/drivers/hwspinlock/sprd_hwspinl
Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/sprd_hwspinlock.c |4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/hwspinlock/sp
Use devm_hwspin_lock_register() to register the hwlock controller instead of
unregistering the hwlock controller explicitly when removing the device.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/sprd_hwspinlock.c |8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a
This patch set did some optimization for Spreadtrum hwlock controller,
including using some devm_xxx APIs to simplify code and validating the
return value when enabling clock.
Baolin Wang (4):
hwspinlock: sprd: Change to use devm_platform_ioremap_resource()
hwspinlock: sprd: Check the return v
We must check the return value of clk_prepare_enable() to make sure the
hardware spinlock controller can be enabled successfully, otherwise we
should return error.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/sprd_hwspinlock.c |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
dif
On 9/20/19 3:51 PM, Ricardo Ribalda Delgado wrote:
> From: Ricardo Ribalda Delgado
>
> According to the product brief, the unit cell size is 1120 nanometers^2.
>
> https://www.sony-semicon.co.jp/products_en/IS/sensor1/img/products/ProductBrief_IMX214_20150428.pdf
>
> Signed-off-by: Ricardo Riba
On 2019/9/27 下午12:54, Tiwei Bie wrote:
+
+ /*
+* In vhost-mdev, userspace should pass ring addresses
+* in guest physical addresses when IOMMU is disabled or
+* IOVAs when IOMMU is enabled.
+*/
A question here, consi
On 2019/9/27 下午12:54, Tiwei Bie wrote:
The name could be confusing, get_queue_max() is to get the maximum number of
entries for a virtqueue supported by this device.
OK. It might be better to rename it to something like:
get_vq_num_max()
which is more consistent with the set_vq_num()
On 27.09.19 08:33, Alastair D'Silva wrote:
> On Thu, 2019-09-26 at 09:46 +0200, David Hildenbrand wrote:
>> On 26.09.19 09:43, Michal Hocko wrote:
>>> On Thu 26-09-19 09:12:50, David Hildenbrand wrote:
On 26.09.19 03:34, Alastair D'Silva wrote:
> From: Alastair D'Silva
>
> On Powe
Commit 88263208dd23 ("scsi: qla2xxx: Complain if sp->done() is not
called from the completion path") introduced the WARN_ON_ONCE in
qla2x00_status_cont_entry(). The assumption was that there is only one
status continuations element. According to the firmware documentation
it is possible that multip
Hi,
> Should the following be added?
>
> Fixes: 88263208dd23 ("scsi: qla2xxx: Complain if sp->done() is not
> called from the completion path")
Good point. Just send out and updated version
> Anyway:
>
> Reviewed-by: Bart Van Assche
Thanks!
Daniel
Hi Hans
On Fri, 27 Sep 2019, 09:14 Hans Verkuil, wrote:
>
> On 9/20/19 3:51 PM, Ricardo Ribalda Delgado wrote:
> > From: Ricardo Ribalda Delgado
> >
> > According to the product brief, the unit cell size is 1120 nanometers^2.
> >
> > https://www.sony-semicon.co.jp/products_en/IS/sensor1/img/prod
On Fri, 27 Sep 2019 11:10:13 +0530
Bhaskar Chowdhury wrote:
> Signed-off-by: Bhaskar Chowdhury
> ---
> Documentation/process/email-clients.rst | 5 -
> 1 file changed, 5 deletions(-)
>
> diff --git a/Documentation/process/email-clients.rst
> b/Documentation/process/email-clients.rst
> ind
Hi Stephen,
On 9/25/2019 6:33 PM, Stephen Boyd wrote:
Quoting Taniya Das (2019-09-25 04:20:07)
Hi Stephen,
Please find my comments.
On 9/25/2019 4:42 AM, Stephen Boyd wrote:
Quoting Taniya Das (2019-09-23 01:01:11)
Hi Stephen,
Thanks for your comments.
On 9/19/2019 3:09 AM, Stephen Boyd w
Norbert Preining schreef op vr 27-09-2019 om 10:04 [+0900]:
> Sep 27 09:08:35 burischnitzel kernel: WARNING: CPU: 0 PID: 525 at
> iwl_mvm_rx_umac_scan_complete_notif.cold+0xc/0x13 [iwlmvm]
> [...]
>
> This repeats a few times (2-4) and then it settles down.
>
> WIFI works without any problems, t
On Thu 26-09-19 12:03:37, David Rientjes wrote:
[...]
> Your patch is setting __GFP_THISNODE for __GFP_DIRECT_RECLAIM: this
> allocation will fail in the fastpath for both my case (fragmented local
> node) and Andrea's case (out of memory local node). The first
> get_page_from_freelist() will t
Since commit b8ef7020d6e5 ("net: stmmac: add support for hash table size
128/256 in dwmac4"), we can detect the Hash Table dinamically.
Let's implement this feature in XGMAC cores and fix possible setups that
don't support the maximum size for Hash Table.
Signed-off-by: Jose Abreu
---
Cc: Giuse
The case for PTPV2_EVENT requires event packets to be captured so add
this setting to the list of enabled captures.
Fixes: 891434b18ec0 ("stmmac: add IEEE PTPv1 and PTPv2 support.")
Signed-off-by: Jose Abreu
---
Cc: Giuseppe Cavallaro
Cc: Alexandre Torgue
Cc: Jose Abreu
Cc: "David S. Miller"
The sizeof(cfg->key) is != ARRAY_SIZE(cfg->key). Fix it.
Reported-by: kbuild test robot
Reported-by: Nick Desaulniers
Fixes: 76067459c686 ("net: stmmac: Implement RSS and enable it in XGMAC core")
Signed-off-by: Jose Abreu
---
Cc: Giuseppe Cavallaro
Cc: Alexandre Torgue
Cc: Jose Abreu
Cc: "
We don't use it anyway as XGMAC only supports polling for timestamp (in
current SW implementation). This greatly reduces the system load by
reducing the number of interrupts.
Fixes: 2142754f8b9c ("net: stmmac: Add MAC related callbacks for XGMAC2")
Signed-off-by: Jose Abreu
---
Cc: Giuseppe Cava
Misc fixes for -net tree. More info in commit logs.
---
Cc: Giuseppe Cavallaro
Cc: Alexandre Torgue
Cc: Jose Abreu
Cc: "David S. Miller"
Cc: Maxime Coquelin
Cc: net...@vger.kernel.org
Cc: linux-st...@st-md-mailman.stormreply.com
Cc: linux-arm-ker...@lists.infradead.org
Cc: linux-kernel@vger.k
We need to always update the MAC Hash Filter so that previous entries
are invalidated.
Found out while running stmmac selftests.
Fixes: b8ef7020d6e5 ("net: stmmac: add support for hash table size 128/256 in
dwmac4")
Signed-off-by: Jose Abreu
---
Cc: Giuseppe Cavallaro
Cc: Alexandre Torgue
Cc
Some setups may not have all Unicast addresses filters available. Let's
check this before trying to setup filters.
Fixes: 0efedbf11f07 ("net: stmmac: xgmac: Fix XGMAC selftests")
Signed-off-by: Jose Abreu
---
Cc: Giuseppe Cavallaro
Cc: Alexandre Torgue
Cc: Jose Abreu
Cc: "David S. Miller"
Cc
Although some XGMAC setups support frames larger than DMA size, some of
them may not. As we can't know before-hand which ones support let's use
the maximum DMA buffer size in the Jumbo Tests.
User can always reconfigure the MTU to achieve larger frames.
Fixes: 427849e8c37f ("net: stmmac: selftest
If WoL is enabled we can't really stop the PHY, otherwise we will not
receive the WoL packet. Fix this by telling phylink that only the MAC is
down and only stop the PHY if WoL is not enabled.
Fixes: 74371272f97f ("net: stmmac: Convert to phylink and remove phylib logic")
Signed-off-by: Jose Abreu
On 9/27/19 9:33 AM, Ricardo Ribalda Delgado wrote:
> Hi Hans
>
> On Fri, 27 Sep 2019, 09:14 Hans Verkuil, wrote:
>>
>> On 9/20/19 3:51 PM, Ricardo Ribalda Delgado wrote:
>>> From: Ricardo Ribalda Delgado
>>>
>>> According to the product brief, the unit cell size is 1120 nanometers^2.
>>>
>>> htt
On 9/26/19 11:43 PM, Sean Christopherson wrote:
> Reto Buerki reported a failure in a nested VMM when running with HLT
> interception disabled in L1. When putting L2 into HLT, KVM never actually
> enters L2 and instead cancels the nested run and pretends that VM-Enter to
> L2 completed and then ex
From: Hans Andersson
The Micrel KSZ9031 PHY may fail to establish a link when the Asymmetric
Pause capability is set. This issue is described in a Silicon Errata
(DS8691D or DS8692D), which advises to always disable the
capability.
Micrel KSZ9021 has no errata, but has the same issue wit
Hi Linus,
My apologies for the delay.
Please pull the watchdog changes for the v5.4 release cycle.
This series contains:
* addition of AST2600, i.MX7ULP and F81803 watchdog support
* removal of the w90x900 and ks8695 drivers
* ziirave_wdt improvements
* small fixes and improvements
The output f
On Thu, Sep 26, 2019 at 05:24:46PM -0500, Shaun Ruffell wrote:
When building an out-of-tree module I was receiving many warnings from
modpost like:
WARNING: module dahdi_vpmadt032_loader uses symbol __kmalloc from namespace
ts/dahdi-linux/drivers/dahdi/dahdi-version.o: ..., but does not import
On Fri, Sep 27, 2019 at 03:14:42PM +0800, Jason Wang wrote:
> On 2019/9/27 下午12:54, Tiwei Bie wrote:
> > > > +
> > > > + /*
> > > > +* In vhost-mdev, userspace should pass ring addresses
> > > > +* in guest physical addresses when IOMMU is disabled or
>
The following commit has been merged into the x86/mm branch of tip:
Commit-ID: a2f7a0bfcaaa3928e4876d15edd4dfdc09e139b6
Gitweb:
https://git.kernel.org/tip/a2f7a0bfcaaa3928e4876d15edd4dfdc09e139b6
Author:Wei Yang
AuthorDate:Wed, 25 Sep 2019 09:44:53 +08:00
Committer: In
The following commit has been merged into the x86/mm branch of tip:
Commit-ID: 44e09568cf2d874cb2a8e2ac35acf71a9ae3402b
Gitweb:
https://git.kernel.org/tip/44e09568cf2d874cb2a8e2ac35acf71a9ae3402b
Author:Ingo Molnar
AuthorDate:Wed, 25 Sep 2019 08:38:57 +02:00
Committer:
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: fc0d77387cb5ae883fd774fc559e056a8dde024c
Gitweb:
https://git.kernel.org/tip/fc0d77387cb5ae883fd774fc559e056a8dde024c
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:36:59 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 9fc41acc89e58262c917b4be89ef00a87485804f
Gitweb:
https://git.kernel.org/tip/9fc41acc89e58262c917b4be89ef00a87485804f
Author:Valentin Schneider
AuthorDate:Mon, 23 Sep 2019 10:30:17 +01:00
C
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 09554009c0cad4cb2223dd943c813c9257c6883a
Gitweb:
https://git.kernel.org/tip/09554009c0cad4cb2223dd943c813c9257c6883a
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:00 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 154abafc68bfb7c2ef2ad5308a3b2de8968c3f61
Gitweb:
https://git.kernel.org/tip/154abafc68bfb7c2ef2ad5308a3b2de8968c3f61
Author:Eric W. Biederman
AuthorDate:Sat, 14 Sep 2019 07:34:30 -05:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: c172e0a3e8e65a4c6fffec5bc4d6de08d6f894f7
Gitweb:
https://git.kernel.org/tip/c172e0a3e8e65a4c6fffec5bc4d6de08d6f894f7
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:05 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: a49b4f4012ef233143c5f7ce44f97851e54d5ef9
Gitweb:
https://git.kernel.org/tip/a49b4f4012ef233143c5f7ce44f97851e54d5ef9
Author:Valentin Schneider
AuthorDate:Mon, 23 Sep 2019 15:36:12 +01:00
C
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 4892f51ad54ddff2883a60b6ad4323c1f632a9d6
Gitweb:
https://git.kernel.org/tip/4892f51ad54ddff2883a60b6ad4323c1f632a9d6
Author:Quentin Perret
AuthorDate:Fri, 20 Sep 2019 11:41:15 +02:00
Commi
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 2840cf02fae627860156737e83326df354ee4ec6
Gitweb:
https://git.kernel.org/tip/2840cf02fae627860156737e83326df354ee4ec6
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:01 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: c6d68c1c4a4d6611fc0f8145d764226571d737ca
Gitweb:
https://git.kernel.org/tip/c6d68c1c4a4d6611fc0f8145d764226571d737ca
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:04 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 763a9ec06c409dcde2a761aac4bb83ff3938e0b3
Gitweb:
https://git.kernel.org/tip/763a9ec06c409dcde2a761aac4bb83ff3938e0b3
Author:Qian Cai
AuthorDate:Tue, 20 Aug 2019 14:40:55 -04:00
Committer:
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 714e501e16cd473538b609b3e351b2cc9f7f09ed
Gitweb:
https://git.kernel.org/tip/714e501e16cd473538b609b3e351b2cc9f7f09ed
Author:KeMeng Shi
AuthorDate:Mon, 16 Sep 2019 06:53:28
Committer:
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 5311a98fef7d0dc2e8040ae0e18f5568d6d1dd5a
Gitweb:
https://git.kernel.org/tip/5311a98fef7d0dc2e8040ae0e18f5568d6d1dd5a
Author:Eric W. Biederman
AuthorDate:Sat, 14 Sep 2019 07:35:02 -05:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 3fbd7ee285b2bbc6eebd15a3c8786d9776a402a8
Gitweb:
https://git.kernel.org/tip/3fbd7ee285b2bbc6eebd15a3c8786d9776a402a8
Author:Eric W. Biederman
AuthorDate:Sat, 14 Sep 2019 07:33:34 -05:00
Co
Add s390 transaction counter definition for machine 8561. This
is the same file as for the predecessor machine.
Fixes: 6e67d77d673d7 ("perf vendor events s390: Add JSON files for machine type
8561")
Signed-off-by: Thomas Richter
---
tools/perf/pmu-events/arch/s390/cf_m8561/transaction.json | 7
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 0ff7b2cfbae36ebcd216c6a5ad7f8534eebeaee2
Gitweb:
https://git.kernel.org/tip/0ff7b2cfbae36ebcd216c6a5ad7f8534eebeaee2
Author:Eric W. Biederman
AuthorDate:Sat, 14 Sep 2019 07:33:58 -05:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 227a4aadc75ba22fcb6c4e1c078817b8cbaae4ce
Gitweb:
https://git.kernel.org/tip/227a4aadc75ba22fcb6c4e1c078817b8cbaae4ce
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:02 -04:00
Co
The following commit has been merged into the sched/urgent branch of tip:
Commit-ID: 19a4ff534bb09686f53800564cb977bad2177c00
Gitweb:
https://git.kernel.org/tip/19a4ff534bb09686f53800564cb977bad2177c00
Author:Mathieu Desnoyers
AuthorDate:Thu, 19 Sep 2019 13:37:03 -04:00
Co
In the pmu-events directory for JSON file definitions use the
official machine name IBM z15 instead of machine type number
8561. This is consistent with previous machines.
Signed-off-by: Thomas Richter
---
tools/perf/pmu-events/arch/s390/{cf_m8561 => cf_z15}/basic.json | 0
.../perf/pmu-events/a
Hi Scott,
On 27/07/19 00:56, Scott Wood wrote:
> With the changes to migrate disabling, ->set_cpus_allowed() no longer
> gets deferred until migrate_enable(). To avoid releasing the bandwidth
> while the task may still be executing on the old CPU, move the subtraction
> to ->migrate_task_rq().
>
From: Markus Elfring
Date: Fri, 27 Sep 2019 09:48:09 +0200
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Use devm_platform_ioremap_resource()
Move the setting of mii_bus structure members
drivers/net/phy/mdio-mscc-miim.c | 19 +++--
Hi Thomas,
Thanks for the review.
On Wed, Sep 25, 2019 at 11:33:51AM +0200, Thomas Petazzoni wrote:
> Hello Remi,
>
> Thanks for the patch, I have a few comments/questions below.
>
> On Sun, 1 Sep 2019 16:23:03 +0200
> Remi Pommarel wrote:
>
> > diff --git a/drivers/pci/controller/pci-aardva
From: Markus Elfring
Date: Fri, 27 Sep 2019 09:24:03 +0200
Simplify this function implementation a bit by using
a known wrapper function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
v2:
Alexandre Belloni pointed the need for adjustments out.
htt
From: Markus Elfring
Date: Fri, 27 Sep 2019 09:30:14 +0200
Move the modification of some members in the data structure “mii_bus”
for the local variable “bus” directly before the call of
the function “of_mdiobus_register” so that this change will be performed
only after previous resource allocatio
From: Dan Carpenter
Date: Wed, 25 Sep 2019 14:01:00 +0300
> The "iface" variable is an enum and in this context GCC treats it as
> an unsigned int so the error handling is never triggered.
>
> Fixes: b78624125304 ("of_mdio: Abstract a general interface for phy connect")
> Signed-off-by: Dan Carp
On Fri, Sep 27, 2019 at 11:07:36AM +1000, Aleksa Sarai wrote:
> On 2019-09-26, Christian Brauner wrote:
> > On Thu, Sep 26, 2019 at 01:03:29AM +0200, Aleksa Sarai wrote:
> > > +int is_zeroed_user(const void __user *from, size_t size)
> > > +{
> > > + unsigned long val;
> > > + uintptr_t align = (u
In perf_mmap_free_page(), the unsigned long type is converted to the
pointer type, but where the call is made, the pointer type is converted
to the unsigned long type. There is no need to do these operations.
Modify the parameter type of perf_mmap_free_page() to pointer type.
Signed-off-by: Yunfe
advk_pcie_wait_pio() can be called while holding a spinlock (from
pci_bus_read_config_dword()), then depends on jiffies in order to
timeout while polling on PIO state registers. In the case the PIO
transaction failed, the timeout will never happen and will also cause
the cpu to stall.
This decreme
Currently perf_mmap_alloc_page() is used to allocate memory in
rb_alloc(), but using free_page() to free memory in the failure path.
It's better to use perf_mmap_free_page() instead.
Signed-off-by: Yunfeng Ye
---
kernel/events/ring_buffer.c | 20 ++--
1 file changed, 10 insertio
From: Wanpeng Li
Don't waste cycles to shrink/grow vCPU halt_poll_ns if host
side polling is disabled.
Cc: Marcelo Tosatti
Signed-off-by: Wanpeng Li
---
virt/kvm/kvm_main.c | 28 +++-
1 file changed, 15 insertions(+), 13 deletions(-)
diff --git a/virt/kvm/kvm_main.c
Use devm_kzalloc() to allocate memory.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/u8500_hsem.c | 15 ++-
1 file changed, 6 insertions(+), 9 deletions(-)
diff --git a/drivers/hwspinlock/u8500_hsem.c b/drivers/hwspinlock/u8500_hsem.c
index c247a87..0e8d4ff 100644
--- a/driver
Use devm_hwspin_lock_register() to register the hwlock controller instead of
unregistering the hwlock controller explicitly when removing the device.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/u8500_hsem.c | 11 ++-
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/d
Use the new helper that wraps the calls to platform_get_resource()
and devm_ioremap_resource() together, which can simpify the code.
Signed-off-by: Baolin Wang
---
drivers/hwspinlock/u8500_hsem.c | 20 +---
1 file changed, 5 insertions(+), 15 deletions(-)
diff --git a/drivers/
This patch set did some Optimization with changing to use devm_xxx()
APIs to simplify the code and make code more readable.
Baolin Wang (3):
hwspinlock: u8500_hsem: Change to use
devm_platform_ioremap_resource()
hwspinlock: u8500_hsem: Use devm_kzalloc() to allocate memory
hwspinlock: u8
From: Liu Haitao
The following call trace would be triggered as kmemleak is running.
BUG: sleeping function called from invalid context at
kernel/locking/rtmutex.c:968
in_atomic(): 1, irqs_disabled(): 1, pid: 902, name: kmemleak
4 locks held by kmemleak/902:
#0:
1f69be68
On 2019/9/27 下午4:04, Tiwei Bie wrote:
On Fri, Sep 27, 2019 at 03:14:42PM +0800, Jason Wang wrote:
On 2019/9/27 下午12:54, Tiwei Bie wrote:
+
+ /*
+* In vhost-mdev, userspace should pass ring addresses
+* in guest physical addresses when IOMMU is dis
On Fri, Sep 27, 2019 at 05:37:20AM +, Dexuan Cui wrote:
> > From: linux-hyperv-ow...@vger.kernel.org
> > On Behalf Of Stefano Garzarella
> > Sent: Thursday, September 26, 2019 12:48 AM
> >
> > Hi Dexuan,
> >
> > On Thu, Sep 26, 2019 at 01:11:27AM +, Dexuan Cui wrote:
> > > ...
> > > NOTE
From: Navid Emamdoost
Date: Tue, 24 Sep 2019 22:20:34 -0500
> In mlx5_fpga_conn_create_cq if mlx5_vector2eqn fails the allocated
> memory should be released.
>
> Signed-off-by: Navid Emamdoost
Saeed, please queue this up.
Hello Remi,
Thanks for the new iteration!
On Fri, 27 Sep 2019 10:31:42 +0200
Remi Pommarel wrote:
> diff --git a/drivers/pci/controller/pci-aardvark.c
> b/drivers/pci/controller/pci-aardvark.c
> index fc0fe4d4de49..ee05ccb2b686 100644
> --- a/drivers/pci/controller/pci-aardvark.c
> +++ b/drive
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