On Thu, Dec 10, 2020 at 2:01 AM Alexandre Belloni
wrote:
>
> Switch to the modern i2c probe_new callback and drop the i2c_device_id
> array.
First part is okay.
The second is interesting. It depends if we would like to keep a
possibility to instantiate devices from user space (strictly speaking
i
Commit 7bfe54b5f165 ("powerpc/mm: Refactor the floor/ceiling check in
hugetlb range freeing functions") inadvertely removed the mask
applied to start parameter in those two functions, leading to the
following crash on power9.
[ 7703.114640][T58070] LTP: starting hugemmap05_1 (hugemmap05 -m)
[ 7703
On Fri, Dec 11, 2020 at 11:53:22AM +0100, Oleksij Rempel wrote:
> Add stats support for the ar9331 switch.
>
> Signed-off-by: Oleksij Rempel
> ---
> drivers/net/dsa/qca/ar9331.c | 256 ++-
> 1 file changed, 255 insertions(+), 1 deletion(-)
>
> diff --git a/driver
On Fri, Dec 11, 2020 at 11:53:21AM +0100, Oleksij Rempel wrote:
> Allow DSA drivers to export stats64
>
> Signed-off-by: Oleksij Rempel
> Reviewed-by: Vladimir Oltean
> ---
> include/net/dsa.h | 3 +++
> net/dsa/slave.c | 14 +-
> 2 files changed, 16 insertions(+), 1 deletion(-)
Hi Thomas,
Here the delivery from the irqchip department for 5.11. No new driver
for once, but an assortment of support for new SoCs (Microsemi Ocelot
derivatives, NXP SoCs), small fixes (QC PDC, TI SCI, Loongson HTPIC)
and cleanups (EZChip dead platform). We also have some preliminary
support for
The previous code assumed that a higher hardware value always resulted
in a bigger divider, which is correct for the regular clocks, but is
an invalid assumption when a divider table is provided for the clock.
Perfect example of this is the PLL0_HALF clock, which applies a /2
divider with the hard
Hi John,
On Fri, Dec 11, 2020 at 10:16:23PM -0800, John Hubbard wrote:
> On 12/2/20 10:29 PM, Mike Rapoport wrote:
> > From: Mike Rapoport
> ...
> > +#include "../kselftest.h"
> > +
> > +#define fail(fmt, ...) ksft_test_result_fail(fmt, ##__VA_ARGS__)
> > +#define pass(fmt, ...) ksft_test_result_
Hi Linus,
>-Original Message-
>From: Linus Walleij
>Sent: Sunday, December 6, 2020 7:02 AM
>To: Zulkifli, Muhammad Husaini
>Cc: Ulf Hansson ; Hunter, Adrian
>; Michal Simek ; linux-
>mmc ; Linux ARM ker...@lists.infradead.org>; linux-kernel@vger.kernel.org; Shevchenko,
>Andriy ; Raja Sub
Hello,
syzbot found the following issue on:
HEAD commit:cd796ed3 Merge tag 'trace-v5.10-rc7' of git://git.kernel.o..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1472128750
kernel config: https://syzkaller.appspot.com/x/.config?x=e597c2b53c984cd8
das
On Thu, Dec 10, 2020 at 09:55:16AM -0800, Florian Fainelli wrote:
>
>
> On 12/10/2020 2:07 AM, Libing Zhou wrote:
> > During kernel startup phase, current netconsole doesn’t support VLAN
> > since there is no VLAN interface setup already.
> >
> > This patch provides VLAN ID and PCP as optional b
The following commit has been merged into the x86/urgent branch of tip:
Commit-ID: 0d07c0ec4381f630c801539c79ad8dcc627f6e4a
Gitweb:
https://git.kernel.org/tip/0d07c0ec4381f630c801539c79ad8dcc627f6e4a
Author:Masami Hiramatsu
AuthorDate:Fri, 11 Dec 2020 16:04:17 +09:00
Commi
On 2020-12-11 17:17:22, Tushar Sugandhi wrote:
>
>
> On 2020-12-11 4:25 p.m., Tyler Hicks wrote:
> > On 2020-12-11 15:58:03, Tushar Sugandhi wrote:
> > > A new IMA policy rule is needed for the IMA hook
> > > ima_measure_critical_data() and the corresponding func CRITICAL_DATA for
> > > measuring
Kernel test robot throws below warning ->
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_dccg.c:46:6:
warning: no previous prototype for 'dccg21_update_dpp_dto'
[-Wmissing-prototypes]
Adding prototype for dccg21_update_dpp_dto().
Reported-by: kernel test robot
Signed-off-by: Souptick Joar
On Fri, Dec 11, 2020 at 8:32 PM Laurent Dufour wrote:
>
> On PowerPC, when dymically removing memory from a system we can see in the
> console a
> lot of messages like this:
> [ 186.575389] Offlined Pages 4096
Is it specific to PowerPC ?
>
> This message is displayed on each LMB (256MB) remove
On Mon, Dec 7, 2020 at 10:11 PM Rob Herring wrote:
>
> On Wed, Nov 18, 2020 at 1:17 AM Chen-Yu Tsai wrote:
> >
> > From: Chen-Yu Tsai
> >
> > The Rockchip PCIe controller DT binding clearly states that 'ep-gpios' is
> > an optional property. And indeed there are boards that don't require it.
> >
On 12/11/20 2:10 PM, Rob Herring wrote:
Signed-off-by: Rob Herring
---
arch/arm64/kernel/machine_kexec_file.c | 123 +
1 file changed, 3 insertions(+), 120 deletions(-)
This change looks good to me.
Reviewed-by: Lakshmi Ramasubramanian
-lakshmi
diff --git a/ar
On 12/11/20 2:10 PM, Rob Herring wrote:
Signed-off-by: Rob Herring
---
After the IMA changes, delete_fdt_mem_rsv() can also be removed.
arch/powerpc/kexec/file_load.c | 125 ++---
1 file changed, 6 insertions(+), 119 deletions(-)
This change looks good to me.
On 12/7/20 5:09 PM, Rob Herring wrote:
On Thu, Nov 19, 2020 at 10:52:33AM -0500, Thara Gopinath wrote:
Add compatible string to support v5.4 crypto engine.
Signed-off-by: Thara Gopinath
Reviewed-by: Bjorn Andersson
---
Documentation/devicetree/bindings/crypto/qcom-qce.txt | 4 +++-
1 fi
Hello,
On Sat, Dec 12, 2020 at 12:41:32PM +0100, Greg Kroah-Hartman wrote:
> On Sat, Dec 12, 2020 at 04:14:26AM +0300, Dmitry Baryshkov wrote:
> > Platform code stopped checking if the device is bound to the actual
> > platform driver, thus calling non-existing drv->shutdown(). Verify that
> > _de
Linus,
The following changes since commit 9a2a0d3ca163fc645991804b8b032f7d59326bb5:
kvm: x86/mmu: Fix get_mmio_spte() on CPUs supporting 5-level PT (2020-11-27
11:14:27 -0500)
are available in the Git repository at:
https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus
for you to
On Fri, Dec 11, 2020 at 5:56 PM Ioana Ciornei wrote:
>
> On Fri, Dec 11, 2020 at 04:29:14PM +, Daniel Thompson wrote:
> > On Fri, Dec 11, 2020 at 02:01:28PM +, Ioana Ciornei wrote:
> > > On Thu, Dec 10, 2020 at 08:06:36PM +0200, Ioana Ciornei wrote:
> > > > [Added also the netdev mailing l
On Tue, Oct 27, 2020 at 01:29:49PM +0200, Mike Rapoport wrote:
> From: Mike Rapoport
>
> SPARSEMEM memory model suitable for systems with large holes in their
> phyiscal memory layout. With SPARSEMEM_VMEMMAP enabled it provides
> pfn_to_page() and page_to_pfn() as fast as FLATMEM.
>
> Make it th
A 'irq_dispose_mapping()' call is missing in the remove function.
Add it.
This is needed to undo the 'irq_of_parse_and_map() call from the probe
function and already part of the error handling path of the probe function.
It was added in the probe function only in commit d3f620b2c4fe ("fsldma:
sim
In case of error, the previous 'fsl_dma_chan_probe()' calls must be undone
by some 'fsl_dma_chan_remove()', as already done in the remove function.
It was added in the remove function in commit 77cd62e8082b ("fsldma: allow
Freescale Elo DMA driver to be compiled as a module")
Fixes: d3f620b2c4fe
From: Ofir Bitton
[ Upstream commit b7c56bdec7a29c789fec27f84d40f52fbdfa ]
Driver never puts its device and control_device objects, hence
a memory leak is introduced every driver removal.
Signed-off-by: Ofir Bitton
Reviewed-by: Oded Gabbay
Signed-off-by: Oded Gabbay
Signed-off-by: Sasha
From: Mark Rutland
[ Upstream commit ca1314d73eed493c49bb1932c60a8605530db2e4 ]
In el0_svc_common() we unmask exceptions before we call user_exit(), and
so there's a window where an IRQ or debug exception can be taken while
RCU is not watching. In do_debug_exception() we account for this in via
From: Xingxing Su
[ Upstream commit d8cbe8bfa7df3c680ddfd5e1eee3a5c86d8dc764 ]
Only x86 and PowerPC implement the pkey-xxx.h, and an error was reported
when compiling protection_keys.c.
Add a Arch judgment to compile "protection_keys" in the Makefile.
If other arch implement this, add the arch
From: Qinglang Miao
[ Upstream commit bf3a3cdcad40e5928a22ea0fd200d17fd6d6308d ]
Fix the missing clk_disable_unprepare() before return from
tegra_sor_init() in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Thierry Reding
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/
From: "Andrea Parri (Microsoft)"
[ Upstream commit 3b8c72d076c42bf27284cda7b2b2b522810686f8 ]
Check that the packet is of the expected size at least, don't copy data
past the packet.
Link: https://lore.kernel.org/r/20201118145348.109879-1-parri.and...@gmail.com
Cc: "James E.J. Bottomley"
Cc: "
From: Sreekanth Reddy
[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]
Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.
Increase the IOCInit request timeout to 30s.
Link:
https://lore.
From: Sven Eckelmann
[ Upstream commit a5e74021e84bb5eadf760aaf2c583304f02269be ]
While vxlan doesn't need any extra tailroom, the lowerdev might need it. In
that case, copy it over to reduce the chance for additional (re)allocations
in the transmit path.
Signed-off-by: Sven Eckelmann
Link: ht
From: Masahiro Yamada
[ Upstream commit 7d32358be8acb119dcfe39b6cf67ec6d94bf1fe7 ]
"xargs echo" is not a safe way to remove line breaks because the input
may exceed the command line limit and xargs may break it up into
multiple invocations of echo. This should never happen because
scripts/gen_au
From: "Andrea Parri (Microsoft)"
[ Upstream commit 3b8c72d076c42bf27284cda7b2b2b522810686f8 ]
Check that the packet is of the expected size at least, don't copy data
past the packet.
Link: https://lore.kernel.org/r/20201118145348.109879-1-parri.and...@gmail.com
Cc: "James E.J. Bottomley"
Cc: "
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Sreekanth Reddy
[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]
Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.
Increase the IOCInit request timeout to 30s.
Link:
https://lore.
From: "Andrea Parri (Microsoft)"
[ Upstream commit 3b8c72d076c42bf27284cda7b2b2b522810686f8 ]
Check that the packet is of the expected size at least, don't copy data
past the packet.
Link: https://lore.kernel.org/r/20201118145348.109879-1-parri.and...@gmail.com
Cc: "James E.J. Bottomley"
Cc: "
On Sat, Dec 12, 2020 at 08:48:17PM +0800, chenle...@gmail.com wrote:
> From: Lei Chen
>
> xfs_bmapi_write may need alloc blocks when it encounters a hole
> or delay extent. When setting bma.length, it does not need comparing
> MAXEXTLEN and the length that the caller wants, because
> xfs_bmapi_al
From: Brandon Syu
[ Upstream commit 7e0b367db85ef7b91399006253759a024eab7653 ]
[Why]
While booting into OS, driver updates DPP/DISP CLKs.
But init clock value is zero which is invalid.
[How]
Get current clocks value to update init clocks.
To avoid underflow.
Signed-off-by: Brandon Syu
Reviewe
From: Luca Coelho
[ Upstream commit 5febcdef30902fa870128b9789b873199f13aff1 ]
The 0x0024 subsytem device ID was missing from the list, so some AX210
devices were not recognized. Add it.
Signed-off-by: Luca Coelho
Signed-off-by: Kalle Valo
Link:
https://lore.kernel.org/r/iwlwifi.20201202143
From: Masahiro Yamada
[ Upstream commit 7d32358be8acb119dcfe39b6cf67ec6d94bf1fe7 ]
"xargs echo" is not a safe way to remove line breaks because the input
may exceed the command line limit and xargs may break it up into
multiple invocations of echo. This should never happen because
scripts/gen_au
From: Brandon Syu
[ Upstream commit 7e0b367db85ef7b91399006253759a024eab7653 ]
[Why]
While booting into OS, driver updates DPP/DISP CLKs.
But init clock value is zero which is invalid.
[How]
Get current clocks value to update init clocks.
To avoid underflow.
Signed-off-by: Brandon Syu
Reviewe
From: Nicholas Piggin
[ Upstream commit 8ff00399b153440c1c83e20c43020385b416415b ]
powerpc/64s keeps a counter in the mm which counts bits set in
mm_cpumask as well as other things. This means it can't use generic code
to clear bits out of the mask and doesn't adjust the arch specific
counter.
From: Sreekanth Reddy
[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]
Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.
Increase the IOCInit request timeout to 30s.
Link:
https://lore.
From: Sven Eckelmann
[ Upstream commit a5e74021e84bb5eadf760aaf2c583304f02269be ]
While vxlan doesn't need any extra tailroom, the lowerdev might need it. In
that case, copy it over to reduce the chance for additional (re)allocations
in the transmit path.
Signed-off-by: Sven Eckelmann
Link: ht
From: Christian König
[ Upstream commit aea656b0d05ec5b8ed5beb2f94c4dd42ea834e9d ]
This wasn't initialized for pre NV50 hardware.
Signed-off-by: Christian König
Reported-and-Tested-by: Mark Hounschell
Reviewed-by: Karol Herbst
Link: https://patchwork.freedesktop.org/series/84298/
Signed-off-
From: Qinglang Miao
[ Upstream commit bf3a3cdcad40e5928a22ea0fd200d17fd6d6308d ]
Fix the missing clk_disable_unprepare() before return from
tegra_sor_init() in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Thierry Reding
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/
On 12/9/20 8:17 PM, Randy Dunlap wrote:
> kernel/signal.c in arch/c6x/ needs to build
> since it contains _TIF_SIGNALfoobar #defines, so add it.
>
> Placates these build errors:
>
> ../arch/c6x/kernel/signal.c: In function 'do_notify_resume':
> ../arch/c6x/kernel/signal.c:316:27: error: '_TIF_SI
On Sun, Nov 29, 2020 at 04:33:35AM +0900, Masahiro Yamada wrote:
> Revert commit cebc04ba9aeb ("add CONFIG_ENABLE_MUST_CHECK").
>
> A lot of warn_unused_result warnings existed in 2006, but until now
> they have been fixed thanks to people doing allmodconfig tests.
>
> Our goal is to always enabl
From: Sven Eckelmann
[ Upstream commit 0a35dc41fea67ac4495ce7584406bf9557a6e7d0 ]
It was observed that sending data via batadv over vxlan (on top of
wireguard) reduced the performance massively compared to raw ethernet or
batadv on raw ethernet. A check of perf data showed that the
vxlan_build_s
From: Christian König
[ Upstream commit aea656b0d05ec5b8ed5beb2f94c4dd42ea834e9d ]
This wasn't initialized for pre NV50 hardware.
Signed-off-by: Christian König
Reported-and-Tested-by: Mark Hounschell
Reviewed-by: Karol Herbst
Link: https://patchwork.freedesktop.org/series/84298/
Signed-off-
From: Qinglang Miao
[ Upstream commit bf3a3cdcad40e5928a22ea0fd200d17fd6d6308d ]
Fix the missing clk_disable_unprepare() before return from
tegra_sor_init() in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Thierry Reding
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/
From: Sven Eckelmann
[ Upstream commit 0a35dc41fea67ac4495ce7584406bf9557a6e7d0 ]
It was observed that sending data via batadv over vxlan (on top of
wireguard) reduced the performance massively compared to raw ethernet or
batadv on raw ethernet. A check of perf data showed that the
vxlan_build_s
From: Christian König
[ Upstream commit aea656b0d05ec5b8ed5beb2f94c4dd42ea834e9d ]
This wasn't initialized for pre NV50 hardware.
Signed-off-by: Christian König
Reported-and-Tested-by: Mark Hounschell
Reviewed-by: Karol Herbst
Link: https://patchwork.freedesktop.org/series/84298/
Signed-off-
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Sreekanth Reddy
[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]
Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.
Increase the IOCInit request timeout to 30s.
Link:
https://lore.
From: Nicholas Piggin
[ Upstream commit 8ff00399b153440c1c83e20c43020385b416415b ]
powerpc/64s keeps a counter in the mm which counts bits set in
mm_cpumask as well as other things. This means it can't use generic code
to clear bits out of the mask and doesn't adjust the arch specific
counter.
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Stephane Eranian
[ Upstream commit fc17db8aa4c53cbd2d5469bb0521ea0f0a6dbb27 ]
The kernel cannot disambiguate when 2+ PEBS counters overflow at the
same time. This is what the comment for this code suggests. However,
I see the comparison is done with the unfiltered p->status which is a
cop
From: Sreekanth Reddy
[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]
Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.
Increase the IOCInit request timeout to 30s.
Link:
https://lore.
From: Deepak R Varma
[ Upstream commit 41f71629b4c432f8dd47d70ace813be5f79d4d75 ]
idr_init() uses base 0 which is an invalid identifier for this driver.
The new function idr_init_base allows IDR to set the ID lookup from
base 1. This avoids all lookups that otherwise starts from 0 since
0 is alw
From: Nicholas Piggin
[ Upstream commit 8ff00399b153440c1c83e20c43020385b416415b ]
powerpc/64s keeps a counter in the mm which counts bits set in
mm_cpumask as well as other things. This means it can't use generic code
to clear bits out of the mask and doesn't adjust the arch specific
counter.
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Ofir Bitton
[ Upstream commit c8c39fbd01d42c30454e42c16bcd69c17260b90a ]
If huge range is not valid, driver uses the host range also for
huge page allocations, but driver never frees its allocation.
This introduces a memory leak every time a user closes its context.
Signed-off-by: Ofir Bi
From: Mark Rutland
[ Upstream commit ca1314d73eed493c49bb1932c60a8605530db2e4 ]
In el0_svc_common() we unmask exceptions before we call user_exit(), and
so there's a window where an IRQ or debug exception can be taken while
RCU is not watching. In do_debug_exception() we account for this in via
From: Qinglang Miao
[ Upstream commit bf3a3cdcad40e5928a22ea0fd200d17fd6d6308d ]
Fix the missing clk_disable_unprepare() before return from
tegra_sor_init() in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Thierry Reding
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/
From: Nicholas Piggin
[ Upstream commit 8ff00399b153440c1c83e20c43020385b416415b ]
powerpc/64s keeps a counter in the mm which counts bits set in
mm_cpumask as well as other things. This means it can't use generic code
to clear bits out of the mask and doesn't adjust the arch specific
counter.
From: Sven Eckelmann
[ Upstream commit 0a35dc41fea67ac4495ce7584406bf9557a6e7d0 ]
It was observed that sending data via batadv over vxlan (on top of
wireguard) reduced the performance massively compared to raw ethernet or
batadv on raw ethernet. A check of perf data showed that the
vxlan_build_s
A 'dma_pool_destroy()' call is missing in the remove function.
Add it.
This call is already made in the error handling path of the probe function.
Fixes: 47e20577c24d ("dmaengine: Add Actions Semi Owl family S900 DMA driver")
Signed-off-by: Christophe JAILLET
---
drivers/dma/owl-dma.c | 1 +
1
From: Jon Hunter
[ Upstream commit cb7ff314e1d9f3d6c62fa2c392e41174721ed0b3 ]
Deferred probe is an expected return value for tegra_output_probe().
Given that the driver deals with it properly, there's no need to output
a warning that may potentially confuse users.
Signed-off-by: Jon Hunter
Sig
From: Sven Eckelmann
[ Upstream commit 0a35dc41fea67ac4495ce7584406bf9557a6e7d0 ]
It was observed that sending data via batadv over vxlan (on top of
wireguard) reduced the performance massively compared to raw ethernet or
batadv on raw ethernet. A check of perf data showed that the
vxlan_build_s
From: Luca Coelho
[ Upstream commit 5febcdef30902fa870128b9789b873199f13aff1 ]
The 0x0024 subsytem device ID was missing from the list, so some AX210
devices were not recognized. Add it.
Signed-off-by: Luca Coelho
Signed-off-by: Kalle Valo
Link:
https://lore.kernel.org/r/iwlwifi.20201202143
From: Mark Rutland
[ Upstream commit ca1314d73eed493c49bb1932c60a8605530db2e4 ]
In el0_svc_common() we unmask exceptions before we call user_exit(), and
so there's a window where an IRQ or debug exception can be taken while
RCU is not watching. In do_debug_exception() we account for this in via
From: Ofir Bitton
[ Upstream commit b7c56bdec7a29c789fec27f84d40f52fbdfa ]
Driver never puts its device and control_device objects, hence
a memory leak is introduced every driver removal.
Signed-off-by: Ofir Bitton
Reviewed-by: Oded Gabbay
Signed-off-by: Oded Gabbay
Signed-off-by: Sasha
From: Sven Eckelmann
[ Upstream commit a5e74021e84bb5eadf760aaf2c583304f02269be ]
While vxlan doesn't need any extra tailroom, the lowerdev might need it. In
that case, copy it over to reduce the chance for additional (re)allocations
in the transmit path.
Signed-off-by: Sven Eckelmann
Link: ht
On Fri, Nov 13, 2020 at 12:09:52PM +0100, Thomas Bogendoerfer wrote:
> Protection map difference between RIXI and non RIXI cpus is _PAGE_NO_EXEC
> and _PAGE_NO_READ usage. Both already take care of cpu_has_rixi while
> setting up the page bits. So we just need one setup of protection map
> and can
From: "Andrea Parri (Microsoft)"
[ Upstream commit 3b8c72d076c42bf27284cda7b2b2b522810686f8 ]
Check that the packet is of the expected size at least, don't copy data
past the packet.
Link: https://lore.kernel.org/r/20201118145348.109879-1-parri.and...@gmail.com
Cc: "James E.J. Bottomley"
Cc: "
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Thomas Gleixner
[ Upstream commit e7b624183d921b49ef0a96329f21647d38865ee9 ]
The BUG_ON(in_interrupt()) in dm_table_event() is a historic leftover from
a rework of the dm table code which changed the calling context.
Issuing a BUG for a wrong calling context is frowned upon and
in_interru
From: Nicholas Piggin
[ Upstream commit 8ff00399b153440c1c83e20c43020385b416415b ]
powerpc/64s keeps a counter in the mm which counts bits set in
mm_cpumask as well as other things. This means it can't use generic code
to clear bits out of the mask and doesn't adjust the arch specific
counter.
From: Golan Ben Ami
[ Upstream commit 9b15596c5006d82b2f82810e8cbf80d8c6e7e7b4 ]
Some subsytem device IDs were missing from the list, so some AX210
devices were not recognized. Add them.
Signed-off-by: Golan Ben Ami
Signed-off-by: Luca Coelho
Signed-off-by: Kalle Valo
Link:
https://lore.ke
From: Stephane Eranian
[ Upstream commit fc17db8aa4c53cbd2d5469bb0521ea0f0a6dbb27 ]
The kernel cannot disambiguate when 2+ PEBS counters overflow at the
same time. This is what the comment for this code suggests. However,
I see the comparison is done with the unfiltered p->status which is a
cop
From: Deepak R Varma
[ Upstream commit 41f71629b4c432f8dd47d70ace813be5f79d4d75 ]
idr_init() uses base 0 which is an invalid identifier for this driver.
The new function idr_init_base allows IDR to set the ID lookup from
base 1. This avoids all lookups that otherwise starts from 0 since
0 is alw
From: Deepak R Varma
[ Upstream commit 41f71629b4c432f8dd47d70ace813be5f79d4d75 ]
idr_init() uses base 0 which is an invalid identifier for this driver.
The new function idr_init_base allows IDR to set the ID lookup from
base 1. This avoids all lookups that otherwise starts from 0 since
0 is alw
From: Sven Eckelmann
[ Upstream commit a5e74021e84bb5eadf760aaf2c583304f02269be ]
While vxlan doesn't need any extra tailroom, the lowerdev might need it. In
that case, copy it over to reduce the chance for additional (re)allocations
in the transmit path.
Signed-off-by: Sven Eckelmann
Link: ht
From: Davide Caratti
[ Upstream commit e14038a7ead09faa180eb072adc4a2157a0b475f ]
a proper kernel configuration for running kselftest can be obtained with:
$ yes | make kselftest-merge
enable compile support for the 'red' qdisc: otherwise, tdc kselftest fail
when trying to run tdc test items
From: Mikulas Patocka
[ Upstream commit a7a10bce8a04f48238a8306ec97d430b77917015 ]
Don't use crypto drivers that have the flag CRYPTO_ALG_ALLOCATES_MEMORY
set. These drivers allocate memory and thus they are not suitable for
block I/O processing.
Signed-off-by: Mikulas Patocka
Signed-off-by: M
From: Shuming Fan
[ Upstream commit aa4cb898b80a28a610e26d1513e6dd42d995c225 ]
To fix errors in some 4 poles headset detection cases,
this patch adjusts the voltage threshold for mic detection.
Signed-off-by: Shuming Fan
Link: https://lore.kernel.org/r/20201126092759.9427-1-shumi...@realtek.co
From: Alexander Aring
[ Upstream commit 515b269d5bd29a986d5e1c0a0cba87fa865a48b4 ]
This patch introduce a new globs attribute to define the subclass of the
glock lockref spinlock. This avoid the following lockdep warning, which
occurs when we lock an inode lock while an iopen lock is held:
From: Marc Zyngier
[ Upstream commit 5c1d644c09dbc13b2dc652435786e42b05ac1bb7 ]
The Tegra SOR driver uses the devm infrastructure to request regulators,
but enables them without registering them with the infrastructure.
This results in the following splat if probing fails for any odd resaon
(su
From: Qinglang Miao
[ Upstream commit bf3a3cdcad40e5928a22ea0fd200d17fd6d6308d ]
Fix the missing clk_disable_unprepare() before return from
tegra_sor_init() in the error handling case.
Signed-off-by: Qinglang Miao
Signed-off-by: Thierry Reding
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/
On Fri, Dec 11, 2020 at 01:54:25PM -0800, Kun Yi wrote:
> SB Temperature Sensor Interface (SB-TSI) is an SMBus compatible
> interface that reports AMD SoC's Ttcl (normalized temperature),
> and resembles a typical 8-pin remote temperature sensor's I2C interface
> to BMC.
>
> This commit adds basic
On Fri, Dec 11, 2020 at 01:54:26PM -0800, Kun Yi wrote:
> Document the SB-TSI sensor interface driver.
>
> Signed-off-by: Kun Yi
Applied. Note that I added the SPDX identifier to match
the one used in the source file.
Guenter
> ---
> Documentation/hwmon/index.rst | 1 +
> Documentation/
On Fri, Dec 11, 2020 at 01:54:27PM -0800, Kun Yi wrote:
> Document device tree bindings for AMD SB-TSI emulated temperature
> sensor.
>
> Signed-off-by: Kun Yi
Applied, after fixing the subject line.
I also added Rob's Reviewed-by: tag from v2.
Guenter
> ---
> .../devicetree/bindings/hwmon/am
This script was written in awk in spite of the file extension '.sh'.
Rewrite it as a shell script.
The code was mostly copy-pasted from scripts/lld-version.sh.
The two scripts can be merged, but I am keeping this as a separate
file for now.
I tested this script for some corner cases reported in t
scripts/ld-version.sh was, as its file name implies, originally intended
for the GNU ld version, but is (ab)used for the spatch version too.
Use 'sort -CV' for the version comparison, then coccicheck does not need
to use scripts/ld-version.sh. Fix nsdeps as well.
Signed-off-by: Masahiro Yamada
-
Commit ccbef1674a15 ("Kbuild, lto: add ld-version and ld-ifversion
macros") introduced scripts/ld-version.sh for GCC LTO.
At that time, this script handled 5 version fields because GCC LTO
needed the downstream binutils. (https://lkml.org/lkml/2014/4/8/272)
The code snippet from the submitted pat
The SoC expects the txv_refclk is provided, but if it is provided
by a programmable clock, there needs to be a way to get and enable
this clock to operate. It needs to be optional since it's only
necessary for those with programmable clocks.
Signed-off-by: Adam Ford
diff --git a/drivers/net/eth
On Fri, 11 Dec 2020 11:05:18 +0100 Vasyl Gomonovych wrote:
> Fix en_rx.c:687:1-17: WARNING: Assignment of 0/1 to bool variable
> Fix main.c:4465:5-13: WARNING: Comparison of 0/1 to bool variable
Apart from addressing Joe's comment please name the tool which produced
those.
On 12/12/20 5:24 AM, Andy Shevchenko wrote:
> On Fri, Dec 11, 2020 at 9:20 PM Randy Dunlap wrote:
>>
>> Fix build warnings when CONFIG_PM_SLEEP is not enabled and these
>> functions are not used:
>>
>> ../drivers/platform/surface/surface_gpe.c:189:12: warning:
>> ‘surface_gpe_resume’ defined but
On Fri, 11 Dec 2020 16:24:13 +0100 Stefano Garzarella wrote:
> On Fri, Dec 11, 2020 at 12:32:37PM +0200, Andra Paraschiv wrote:
> >vsock enables communication between virtual machines and the host they are
> >running on. Nested VMs can be setup to use vsock channels, as the multi
> >transport suppo
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