Hi John, Suren,
On Wed, 20 Jan 2021 at 02:15, John Stultz wrote:
>
> We shouldn't vunmap more then we vmap, but if we do, make
> sure we complain loudly.
I was checking the general usage of vunmap in the kernel, and I
couldn't find many instances where we need to WARN_ON for the vunmap
count mo
The kernel definitions of MIPSInst_FMA_FUNC and MIPSInst_FMA_FFMT are not
consistent with MADD.fmt, NMADD.fmt and NMSUB.fmt in the MIPS64 manual [1],
the field func is bit 5..3 and fmt is bit 2..0, fix them. Otherwise there
exists error when add new instruction simulation.
[1] https://www.mips.com
On Thu, Jan 21, 2021 at 08:32:35AM +0100, György Andrasek wrote:
> I'm rejecting both these morons as invalid. Please review everything they've
> been doing lately.
As Stephen said, please take this elsewhere, it does not belong on the
Linux kernel mailing lists.
greg k-h
allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a001-20210121
i386 randconfig-a002-20210121
i386
Hi Michal,
On Fri, Jan 22, 2021 at 08:19:15AM +0100, Michal Simek wrote:
> On 1/21/21 11:37 PM, Laurent Pinchart wrote:
> > On Thu, Jan 21, 2021 at 01:36:07PM +0100, Michal Simek wrote:
> >> From: Laurent Pinchart
> >>
> >> Enable the dpsub device and wire it up to the PS-GTR PHY lanes routed to
On 19-01-21, 19:05, Ionela Voinescu wrote:
> I think it would improve clarity a lot by having a single topology
> function, with clear comments on which path is taken when.
>
> In regards to them sharing code, there's not much code they could be
> sharing, as one just does some simple math on prov
On 2021/01/22 16:24, Changheun Lee wrote:
>> On 2021/01/20 15:45, Manjong Lee wrote:
>>> Add recipients for more reviews.
>>
>> Please resend instead of replying to your own patch. The reply quoting
>> corrupts
>> the patch.
>>
>> The patch title is very long.
>>
>>>
SCSI device has max_xfer_
On Fri, Jan 22, 2021 at 08:33:33AM +0100, Jiri Slaby wrote:
> On 21. 01. 21, 19:42, Linus Torvalds wrote:
> > On Thu, Jan 21, 2021 at 9:57 AM Greg Kroah-Hartman
> > wrote:
> > >
> > > Incremental patches please as these are already in my public branches
> > > and I would have to revert them and a
Hello arm-soc maintainers,
Please pull this small patch taking care of a rcu_sched trace in some
corner cases when OP-TEE is invoked.
Thanks,
Jens
The following changes since commit e71ba9452f0b5b2e8dc8aa5445198cd9214a6a62:
Linux 5.11-rc2 (2021-01-03 15:55:30 -0800)
are available in the Git
On Tue, Jan 5, 2021 at 11:29 AM Rouven Czerwinski
wrote:
>
> might_sleep() is a debugging aid and triggers rescheduling only for
> certain kernel configurations. Replace with an explicit check and
> reschedule to work for all kernel configurations. Fixes the following
> trace:
>
> [ 572.945146]
On Thu, Jan 21, 2021 at 09:48:12PM +0100, Uwe Kleine-König wrote:
> The driver core ignores the return value of the remove callback, so
> don't give isa drivers the chance to provide a value.
>
> Adapt all isa_drivers with a remove callbacks accordingly; they all
> return 0 unconditionally anyhow.
On 21-01-21, 01:26, Dmitry Osipenko wrote:
> Dmitry Osipenko (4):
> opp: Export devm_pm_opp_attach_genpd()
> opp: Add dev_pm_opp_sync_regulators()
> opp: Add dev_pm_opp_set_voltage()
> opp: Make _set_opp_custom() work without regulators
Patch 1 and 3 aren't required anymore, I have applied
On 21. 01. 21, 19:42, Linus Torvalds wrote:
On Thu, Jan 21, 2021 at 9:57 AM Greg Kroah-Hartman
wrote:
Incremental patches please as these are already in my public branches
and I would have to revert them and add new ones but that's messy, so
fixes on top is fine.
Ok. And since I think you pu
On 2021/1/18 17:17, Russell King - ARM Linux admin wrote:
On Mon, Jan 18, 2021 at 09:01:40AM +0800, Kefeng Wang wrote:
On 2021/1/17 18:09, Russell King - ARM Linux admin wrote:
On Sun, Jan 17, 2021 at 12:57:55PM +0800, Kefeng Wang wrote:
Correct Russell's mail address (from li...@armlinux.or
Hi Daniel,
On Fri, 22 Jan 2021 08:17:58 +0100 Daniel Vetter wrote:
>
> Hm that has been in drm-intel-gt-next for a few days, is that tree not
> in linux-next?
It is not.
These are the drm branches currently in linux-next:
drm-fixes git://git.freedesktop.org/git/drm/drm.git drm-fix
On 1/22/21 4:01 AM, Su Yanjun wrote:
> The sizeof(u32) is hardcoded. It's better to use the config value in
> regmap.
>
> It increases the size of target object, but it's flexible when new mcp chip
> need other val_bytes.
>
> Signed-off-by: Su Yanjun
> ---
> drivers/net/can/spi/mcp251xfd/mcp251
On Fri, Jan 22, 2021 at 11:33:48AM +0800, ricky...@realtek.com wrote:
> From: Ricky Wu
>
> v1:
> make sure ASPM state sync with pcr->aspm_enabled
> init value pcr->aspm_enabled
> v2:
> fixes conditions in v1 if-statement
> v3:
> more description for v1 and v2
>
> Cc: sta...@vger.kernel.org
> Sig
On Fri, Jan 22, 2021 at 11:33:48AM +0800, ricky...@realtek.com wrote:
> From: Ricky Wu
>
> v1:
> make sure ASPM state sync with pcr->aspm_enabled
> init value pcr->aspm_enabled
> v2:
> fixes conditions in v1 if-statement
> v3:
> more description for v1 and v2
This needs to go below the --- line.
On Fri, Jan 22, 2021 03:32, Wesley cheng wrote:
> Hi Daehwan,
>
> If this is an unexpected event where userspace initiates the UDC bind
> sequence, then after the above sequence occurs, the DWC3 device should
> still be able to re-enter runtime suspend after the autosuspend timer
> expires. Since
On 1/22/21 4:02 AM, Su Yanjun wrote:
> Recently i use mcp2518fd on 4.x kernel which multiple write is not
> backported, regmap_raw_write will cause old kernel crash because the
> tx buffer in driver is smaller then 2K. Use regmap_bulk_write instead
> for compatibility.
Hmmm, this patch will never
On 21-01-21, 01:26, Dmitry Osipenko wrote:
> Check whether OPP table has regulators in _set_opp_custom() and set up
> dev_pm_set_opp_data accordingly. Now _set_opp_custom() works properly,
> i.e. it doesn't crash if OPP table doesn't have assigned regulators.
>
> Signed-off-by: Dmitry Osipenko
>
> On 2021/01/20 15:45, Manjong Lee wrote:
> > Add recipients for more reviews.
>
> Please resend instead of replying to your own patch. The reply quoting
> corrupts
> the patch.
>
> The patch title is very long.
>
> >
> >> SCSI device has max_xfer_size and opt_xfer_size,
> >> but current kerne
On Thu, 21 Jan 2021 at 19:30, syzbot
wrote:
> syzbot has found a reproducer for the following issue on:
>
> HEAD commit:9791581c Merge tag 'for-5.11-rc4-tag' of git://git.kernel...
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=13cd09a4d0
> kernel co
On 1/22/21 7:22 AM, Su Yanjun wrote:
> When i debug mcp2518fd, some method to track registers is
> needed. This easy debug interface will be ok.
NACK
As the driver uses regmap, everything should be there already.
To read use:
| cat /sys/kernel/debug/regmap/spi0.0-crc/registers
Register write s
Hi Sia,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on 9791581c049c10929e97098374dd1716a81fefcc]
url:
https://github.com/0day-ci/linux/commits/Sia-Jee-Heng/dmaengine-dw-axi-dmac-support-Intel-KeemBay-AxiDMA/20210121-143156
base
In fpstate_sanitize_xstate(), use sizeof() instead of a constant,
at the same time, remove & and [0].
Signed-off-by: Yejune Deng
---
arch/x86/kernel/fpu/xstate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/x86/kernel/fpu/xstate.c b/arch/x86/kernel/fpu/xstate.c
in
Hi Laurent,
On 1/21/21 11:37 PM, Laurent Pinchart wrote:
> Hi Michal,
>
> Thank you for the patch.
>
> On Thu, Jan 21, 2021 at 01:36:07PM +0100, Michal Simek wrote:
>> From: Laurent Pinchart
>>
>> Enable the dpsub device and wire it up to the PS-GTR PHY lanes routed to
>> the DisplayPort connec
On Fri, Jan 8, 2021 at 1:26 PM Alexander Kapshuk
wrote:
>
> The code that acquires the version strings for libc and libcpp is
> identical, as is the printversion call. The only difference being the
> name of the library being printed.
>
> Refactor the code by unifying the bits that are common to b
On Fri, Jan 22, 2021 at 1:59 AM Stephen Rothwell wrote:
>
> Hi all,
>
> After merging the drm tree, today's linux-next build (x86_64 allmodconfig)
> produced this warning:
>
> WARNING: unmet direct dependencies detected for DRM_I915_WERROR
> Depends on [n]: HAS_IOMEM [=y] && DRM_I915 [=m] && EXP
wrtspr() is a function to write an arbitrary value in a special
register. It is used on 8xx to write to SPRN_NRI, SPRN_EID and
SPRN_EIE. Writing any value to one of those will play with MSR EE
and MSR RI regardless of that value.
r0 is used many places in the generated code and using r0 for
that c
On 01/20/21 at 11:47pm, kernel test robot wrote:
> Hi Baoquan,
>
> I love your patch! Perhaps something to improve:
>
> [auto build test WARNING on linux/master]
> [also build test WARNING on linus/master v5.11-rc4 next-20210120]
> [cannot apply to mmotm/master hnaz-linux-mm/master ia64/next]
> [
From: Hui Tang
HPRE of Kunpeng 930 is updated on cluster numbers and configurations
of Kunpeng 920 HPRE, so we try to update this driver to make it running
okay on both chips.
Signed-off-by: Hui Tang
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/hpre/hpre.h |
1. Enable 'ECDH' algorithm in Kunpeng 930;
2. HPRE ECDH Support ECC curve: P192, P224, P256, P384, P521.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/hpre/hpre.h| 2 +-
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 493 +++-
drivers
1. Add ecc curves(P224, P384, P521) for ECDH;
2. Reorder ECC 'Curves ID' in 'include/crypto/ecdh.h', and
modify 'curve_id' used in 'testmgr.h';
3. Add function 'ecc_get_curve_param' in 'include/crypto/ecc_curve.h' for
users, so everyone in the kernel tree can easily get ecc curve params;
Sig
1. Add curve 25519 parameters;
2. Add curve25519 function 'ecc_get_curve25519_param',
to be exposed to everyone in kernel tree.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
crypto/ecc.c | 7 +++
crypto/ecc_curve_defs.h| 17 +
include/crypto/ecc_curv
1. Add some new elliptic curve parameters definitions, and reorder
ECC 'Curves IDs';
2. Add interface to get elliptic curve by curve_id in
"include/crypto/ecc_curve.h" by curve_id;
3. Add ECDH and CURVE25519 algorithms support for Kunpeng 930.
v6->v7:
- patch #4: add function interface to ex
Algorithm type is brought in to get hardware HPRE queue
to support different algorithms.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/hpre/hpre.h| 10 +-
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 12 ++--
drivers/crypto/hisilicon/hpre/hpr
Enable 'CURVE25519' algorithm in Kunpeng 930.
Signed-off-by: Meng Yu
Reviewed-by: Zaibo Xu
---
drivers/crypto/hisilicon/Kconfig| 1 +
drivers/crypto/hisilicon/hpre/hpre.h| 2 +
drivers/crypto/hisilicon/hpre/hpre_crypto.c | 370 +++-
3 files change
A new generation of accelerator Kunpeng930 has appeared, and the
corresponding driver needs to be updated to support some new
algorithms of Kunpeng930. To be compatible with Kunpeng920, we
add parameter 'struct hisi_qm *qm' to sec_algs_(un)register to
identify the chip's version.
Signed-off-by: Me
On Thu, 2021-01-21 at 16:31 -0600, Bjorn Helgaas wrote:
> [+cc Alex and Mingchuang et al from
> https://lore.kernel.org/r/20210112072739.31624-1-mingchuang.q...@mediatek.com]
>
> On Tue, Jan 19, 2021 at 04:14:10PM +0300, Mika Westerberg wrote:
> > PCIe r5.0, sec 7.5.3.16 says that the downstream p
sdw_update_slave_status will be invoked when a codec is attached,
and the codec driver will initialize the codec with regmap functions
while the codec device is pm_runtime suspended.
regmap routines currently rely on regular SoundWire IO functions,
which will call pm_runtime_get_sync()/put_autosus
From: Pierre-Louis Bossart
Intel stress-tests routinely report IO timeouts and invalid power
management transitions. Upon further analysis, we seem to be using the
wrong devices in pm_runtime calls.
Before reading and writing registers, we first need to make sure the
Slave is fully resumed. The
From: Pierre-Louis Bossart
The SoundWire bus code confuses bus and Slave device levels for
dev_err/dbg logs. That's not impacting functionality but the accuracy
of kernel logs.
We should only use bus->dev for bus-level operations and handling of
Device0. For all other logs where the device numbe
"GPL v2" is the same as "GPL". It exists for historic reasons.
See Documentation/process/license-rules.rst
Signed-off-by: Pierre-Louis Bossart
Signed-off-by: Bard Liao
---
drivers/base/regmap/regmap-sdw-mbq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/regma
Use no_pm versions for write and read.
Signed-off-by: Bard Liao
Signed-off-by: Pierre-Louis Bossart
Reviewed-by: Rander Wang
---
drivers/base/regmap/regmap-sdw-mbq.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/base/regmap/regmap-sdw-mbq.c
b/drivers/base
sdw_write_no_pm and sdw_read_no_pm are useful when we want to do IO
without touching PM.
Fixes: 0231453bc08f ('soundwire: bus: add clock stop helpers')
Fixes: 60ee9be25571 ('soundwire: bus: add PM/no-PM versions of
read/write functions')
Signed-off-by: Bard Liao
---
drivers/soundwire/bus.c
From: Pierre-Louis Bossart
There is no need to play with pm_runtime reference counts, if needed
the codec drivers are already explicitly resumed.
Signed-off-by: Pierre-Louis Bossart
Reviewed-by: Rander Wang
Signed-off-by: Bard Liao
---
drivers/soundwire/bus.c | 26 +-
On 21. 01. 21, 22:09, Linus Torvalds wrote:
On Thu, Jan 21, 2021 at 11:43 AM Greg Kroah-Hartman
wrote:
This works, thanks for these. I'll wait for Jiri to review them before
applying them to my branches...
Let's hope Jiri sees them, since he had some email issue earlier..
I'll add his suse
From: Pierre-Louis Bossart
When a Slave device is resumed, it may resume the bus and restart the
enumeration. During that process, we absolutely don't want to call
regular read/write routines which will wait for the resume to
complete, otherwise a deadlock occurs.
Fixes: 60ee9be25571 ('soundwire
From: Pierre-Louis Bossart
When a Slave device is resumed, it may resume the bus and restart the
enumeration. During that process, we absolutely don't want to call
regular read/write routines which will wait for the resume to
complete, otherwise a deadlock occurs.
This patch fixes the same probl
When a Slave device is resumed, it may resume the bus and restart the
enumeration. And Slave drivers will wait for initialization_complete
complete in their resume function, however initialization_complete will
complete after sdw_update_slave_status function is finished and codec
driver usually cal
On Fri, Jan 22, 2021 at 09:41:35AM +0800, kernel test robot wrote:
> Hi Palmer,
>
> First bad commit (maybe != root cause):
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> master
> head: 9f29bd8b2e7132b409178d1367dae1813017bd0e
> commit: c2c81bb2f69138f902e1a58
Hi all,
Changes since 20210121:
The drm-intel tree lost its build failure.
The notifications tree gained conflicts against the keys tree.
Non-merge commits (relative to Linus' tree): 4819
5269 files changed, 192976 insertions(+), 126175 dele
On 21/01/2021 21:30, Pierre-Louis Bossart wrote:
Am looking at intel_hw_params(). Isn't sdw_stream_add_master() called
for every dai in the dai link.
Yes, that's correct, but again a dai may use one or more ports.
if you defined each port as a dai, and want to call
sdw_stream_add_master(
Kernel test robot calling make with 'W=1' triggering warning like below
below for memmap_init_zone() function.
mm/page_alloc.c:6259:23: warning: no previous prototype for 'memmap_init_zone'
[-Wmissing-prototypes]
6259 | void __meminit __weak memmap_init_zone(unsigned long size, int nid,
|
From: xinjian
The i2c_device_id bq25975 is repeated, and should be bq25960.
Signed-off-by: xinjian
---
drivers/power/supply/bq25980_charger.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/power/supply/bq25980_charger.c
b/drivers/power/supply/bq25980_charger.c
ind
Hi all,
After merging the device-mapper tree, today's linux-next build (htmldocs)
produced this warning:
Documentation/admin-guide/device-mapper/dm-integrity.rst:19
2: WARNING: Unexpected indentation.
Documentation/admin-guide/device-mapper/dm-integrity.rst:193: WARNING: Block
quote ends without
On Thu, Jan 21, 2021 at 04:02:17PM +0100, Paolo Bonzini wrote:
> On 05/01/21 01:49, Yang Zhong wrote:
> >A processor supports AVX_VNNI instructions if CPUID.(EAX=7,ECX=1):EAX[bit 4]
> >is present.
> >
> >This series includes kernel and kvm patches, kernel patch define this
> >new cpu feature bit an
Hi:
On 2021/1/20 9:30, Mike Kravetz wrote:
> Use the new hugetlb page specific flag HPageMigratable to replace the
> page_huge_active interfaces. By it's name, page_huge_active implied
> that a huge page was on the active list. However, that is not really
> what code checking the flag wanted to k
Hi Atish,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 9f29bd8b2e7132b409178d1367dae1813017bd0e
commit: e557793799c5a8406afb08aa170509619f7eac36 RISC-V: Fix maximum allowed
phsyical memory for RV32
date: 6 days
On Wed, Jan 20, 2021 at 10:47:40AM +0530, Viresh Kumar wrote:
> +David.
>
> On 19-01-21, 11:12, Frank Rowand wrote:
> > On 1/12/21 2:28 AM, Viresh Kumar wrote:
> > > We will start building overlays for platforms soon in the kernel and
> > > would need fdtoverlay tool going forward. Lets start fetc
From: Chunguang Xu
On a multi-disk machine, because jbd2's debugging switch is global,this
confuses the logs of multiple disks. It is not easy to distinguish the
logs of each disk and the amount of generated logs is very large. Or a
separate debugging switch for each disk would be better, so that
From: Chunguang Xu
In order to support jbd2 per device debugging switch, here we need to
replace jbd_debug with a new log interface. But there is a small
disadvantage here. Because the debugging switch is placed in the journal_t
object, the log before the object is initialized will be lost. Howev
From: Chunguang Xu
In order to support jbd2 per device debugging switch, here we need to
replace jbd_debug with a new log interface. But there is a small
disadvantage here. Because the debugging switch is placed in the journal_t
object, the log before the object is initialized will be lost. Howev
From: Chunguang Xu
Compared to directly using numbers to indicate levels, using abstract
error, warn, notice, info, debug to indicate levels may be more
convenient for code reading and writing. Similar to other kernel
modules, some basic log interfaces are introduced.
Signed-off-by: Chunguang Xu
On a multi-disk machine, because jbd2 debugging switch is global, this
confuses the logs of multiple disks. It is not easy to distinguish the
logs of each disk and the amount of generated logs is very large. Or a
separate debugging switch for each disk would be better, so that you
can easily distin
> From: Lu Baolu
> Sent: Thursday, January 21, 2021 9:45 AM
>
> So that the uses could get chances to know what happened.
>
> Suggested-by: Ashok Raj
> Signed-off-by: Lu Baolu
> ---
> drivers/iommu/intel/svm.c | 10 --
> 1 file changed, 8 insertions(+), 2 deletions(-)
>
> diff --git
On 21-01-21, 22:01, Dmitry Osipenko wrote:
> Add common helper which initializes OPP table for Tegra SoC core devices.
>
> Tested-by: Peter Geis # Ouya T30
> Tested-by: Dmitry Osipenko # A500 T20 and Nexus7 T30
> Tested-by: Nicolas Chauvet # PAZ00 T20 and TK1 T124
> Tested-by: Matt Merhar # Ou
allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
x86_64 randconfig-a002-20210121
x86_64 randconfig-a003-20210121
x86_64
Hi Dmitry,
I love your patch! Yet something to improve:
[auto build test ERROR on tegra/for-next]
[also build test ERROR on v5.11-rc4 next-20210121]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as doc
On Sun, 2021-01-03 at 09:25 -0700, Rob Herring wrote:
> On Mon, Dec 21, 2020 at 02:10:19PM +0800, yz...@mediatek.com wrote:
> > From: Ryan Wu
> >
> > This updates dt-binding documentation for MediaTek mt8192
> >
> > Signed-off-by: Ryan Wu
> > ---
> > This patch is based on v5.10-rc7.
> > ---
>
On 22-01-21, 00:36, Dmitry Osipenko wrote:
> 21.01.2021 14:17, Viresh Kumar пишет:
> > dev_pm_opp_set_bw() is getting removed and dev_pm_opp_set_opp() should
> > be used instead. Migrate to the new API.
> >
> > Signed-off-by: Viresh Kumar
> > ---
> > drivers/devfreq/tegra30-devfreq.c | 2 +-
> >
On Mon, Jan 18, 2021 at 4:32 AM Mark Brown wrote:
>
> On Sat, Jan 16, 2021 at 08:25:37PM -0800, Alistair Francis wrote:
>
> > --- /dev/null
> > +++ b/drivers/regulator/sy7636a-regulator.c
> > @@ -0,0 +1,233 @@
> > +// SPDX-License-Identifier: GPL-2.0+
> > +/*
> > + * Functions to access SY3686A po
When i debug mcp2518fd, some method to track registers is
needed. This easy debug interface will be ok.
For example,
read a register at 0xe00:
echo 0xe00 > can_get_reg
cat can_get_reg
write a register at 0xe00:
echo 0xe00,0x60 > can_set_reg
Signed-off-by: Su Yanjun
---
.../net/can/spi/mcp251xf
> Hi,
> On Tue, Jan 19, 2021 at 02:29:08PM +0800, Liu Xiang wrote:
> When CONFIG_REGULATOR is not set, sunxi_pmx_request() always return
> success. Even a group of pins call sunxi_pmx_request(), the refcount
> is only 1. This can cause a use-after-free warning in sunxi_pmx_free().
> To solve this
Hi:
On 2021/1/22 13:02, Mike Kravetz wrote:
> On 1/21/21 5:42 PM, Miaohe Lin wrote:
>> Hi:
>> On 2021/1/22 3:00, Mike Kravetz wrote:
>>> On 1/20/21 1:23 AM, Miaohe Lin wrote:
The calculation 1U << (h->order + PAGE_SHIFT - 10) is actually equal to
(PAGE_SHIFT << (h->order)) >> 10. So we ca
Applied, thanks!
Sorry the mistake should be caused by manually fixing up mangled outlook patch.
Regards,
Fengguang
ilt-li...@googlegroups.com
>> Cc: Andrew Morton
>> Cc: Christophe Leroy
>> Cc: Michael Ellerman
>> Cc: Benjamin Herrenschmidt
>> Cc: Paul Mackerras
>> Cc: linuxppc-...@lists.ozlabs.org
>> ---
>> arch/powerpc/platforms/8xx/cpm1.c | 1 +
&g
On 1/20/21 2:07 PM, Anshuman Khandual wrote:
>
>
> On 1/19/21 7:10 PM, Oscar Salvador wrote:
>> On Tue, Jan 19, 2021 at 02:33:03PM +0100, David Hildenbrand wrote:
>>> Minor thing, we should make up our mind if we want to call stuff
>>> internally "memhp_" or "mhp". I prefer the latter, because
On Fri, Jan 22, 2021 at 6:47 AM 慕冬亮 wrote:
>
> On Thu, Jan 21, 2021 at 8:49 PM Lukas Bulwahn wrote:
> >
> > On Thu, Jan 21, 2021 at 6:37 AM 慕冬亮 wrote:
> > >
> > > Dear kernel developers,
> > >
> > > I found that on the syzbot dashboard, “possible deadlock in
> > > console_lock_spinning_enable”[1
There is no point calling dev_pm_opp_set_clkname() with the "name"
parameter set to NULL, this is already done by the OPP core at setup
time and should work as it is.
Signed-off-by: Viresh Kumar
---
Dmitry, am I missing something obvious here ?
drivers/memory/tegra/tegra20-emc.c | 13 ++
Hi Miklos,
Any comments on this patch?
Thanks,
Joseph
On 12/22/20 11:26 AM, Al Viro wrote:
> On Tue, Dec 22, 2020 at 11:06:26AM +0800, Liangyan wrote:
>
>> Cc:
>> Fixes: a6c606551141 ("ovl: redirect on rename-dir")
>> Signed-off-by: Liangyan
>> Reviewed-by: Joseph Qi
>> Suggested-by: Al Viro
Hi Rob / Thomas,
Requesting to provide your reviews.
Thanks & Regards,
Nadeem Athani
> -Original Message-
> From: Kishon Vijay Abraham I
> Sent: Tuesday, January 12, 2021 12:46 PM
> To: Athani Nadeem Ladkhan ; Tom Joseph
> ; lorenzo.pieral...@arm.com; r...@kernel.org;
> bhelg...@google.
t robot
Cc: Nick Desaulniers
Cc: clang-built-li...@googlegroups.com
Cc: Andrew Morton
Cc: Christophe Leroy
Cc: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: linuxppc-...@lists.ozlabs.org
---
arch/powerpc/platforms/8xx/cpm1.c |1 +
1 file changed, 1 insertion(+)
-
On Thu, Jan 21, 2021 at 12:03:47PM -0800, Moritz Fischer wrote:
> Hi Tom,
>
> On Thu, Jan 21, 2021 at 06:30:20AM -0800, Tom Rix wrote:
> >
> > On 1/17/21 8:22 AM, Moritz Fischer wrote:
> > > Greg,
> > >
> > > On Sun, Jan 17, 2021 at 04:45:04PM +0100, Greg KH wrote:
> > >> On Wed, Jan 13, 2021 at
ASUS B1400CEPE laptop's headset audio is not enabled until
ALC256_FIXUP_ASUS_HPE quirk is applied.
Here is the original pin node values:
0x12 0x4000
0x13 0x41f0
0x14 0x90170110
0x18 0x41f0
0x19 0x41f0
0x1a 0x41f0
0x1b 0x41f0
0x1d 0x40461b45
0x1e 0x41f0
0x21 0x04211020
Call the same bottom half for all EC protocols (threaded code).
Signed-off-by: Gwendal Grignou
---
Changes since v1:
- Fix merge issues, make changes in cros_ec.h instead of cros_ec_proto.h
- Fix function comments syntax.
drivers/platform/chrome/cros_ec.c | 26 +++--
d
On Thu, Jan 21, 2021 at 8:49 PM Lukas Bulwahn wrote:
>
> On Thu, Jan 21, 2021 at 6:37 AM 慕冬亮 wrote:
> >
> > Dear kernel developers,
> >
> > I found that on the syzbot dashboard, “possible deadlock in
> > console_lock_spinning_enable”[1] and "possible deadlock in
> > console_unlock"[2] should shar
rrespective of the transport (i2c, spi, ish, rpmsg), have all cros ec
interrupt stack call the threaded part (bottom half) of the interrupt
handler.
Fix an issue where EC could be stuck if it sends a message while the AP
is not powered on.
Changes since v1:
- fix merging issue and function comment
While the AP was powered off, the EC may have send messages.
If the message is not serviced within 3s, the EC stops sending message.
Unlock the EC by purging stale messages at probe time.
Signed-off-by: Gwendal Grignou
---
Changes since v1: None.
drivers/platform/chrome/cros_ec.c | 7 +++
1
On the success of virtio_gpu_object_create, add size of newly allocated
bo to the tracked total_mem. In drm_gem_object_funcs.free, after the gem
bo loses its last refcount, subtract the bo size from the tracked
total_mem if the original underlying memory allocation is successful.
It's more accurat
On Thu, Jan 21, 2021 at 09:50:08PM +0100, Pavel Machek wrote:
> Hi!
>
> > I'm pleased to announce the v5.11-rc4-rt1 patch set.
> >
> > Changes since v5.10.8-rt24:
> >
> > - Updated to v5.11-rc4
> >
> > Known issues
> > - kdb/kgdb can easily deadlock.
> > - kmsg dumpers expecting not to
From: Yiwei Zhang
On the success of virtio_gpu_object_create, add size of newly allocated
bo to the tracked total_mem. In drm_gem_object_funcs.free, after the gem
bo lost its last refcount, subtract the bo size from the tracked
total_mem if the original underlying memory allocation is successful.
On 2021/1/16 1:42, Sean Christopherson wrote:
On Fri, Jan 15, 2021, Xu, Like wrote:
On 2021/1/15 2:55, Sean Christopherson wrote:
On Mon, Jan 04, 2021, Like Xu wrote:
+* Note: KVM disables the co-existence of guest PEBS and host PEBS.
By "KVM", do you mean KVM's loading of the MSRs pr
在 2021-01-21星期四的 09:07 +0100，Miklos Szeredi写道：
> On Thu, Jan 21, 2021 at 4:43 AM Icenowy Zheng
> wrote:
> >
> > 在 2021-01-20星期三的 11:20 +0100，Miklos Szeredi写道：
> > > On Tue, Jan 05, 2021 at 08:47:41AM +0200, Amir Goldstein wrote:
> > > > On Tue, Jan 5, 2021 at 2:36 AM Icenowy Zheng
> > > > wrote:
Hi Wesley,
On Thu, Jan 21, 2021 at 08:01:37PM -0800, Wesley Cheng wrote:
> Some UDCs may have constraints on how many high bandwidth endpoints it can
> support in a certain configuration. This API allows for the composite
> driver to pass down the total number of endpoints to the UDC so it can ve
On Fri, Jan 22, 2021 at 08:40:49AM +0530, Viresh Kumar wrote:
> On 22-01-21, 10:39, David Gibson wrote:
> > No, it definitely will not work in general. It might kinda work in a
> > few trivial cases, but it absolutely will not do the neccessary
> > handling in some cases.
> >
> > > I
> > > did in
On 21.01.21 22:29, Josh Poimboeuf wrote:
This indirect jump is harmless; annotate it to keep objtool's retpoline
validation happy.
Cc: Boris Ostrovsky
Cc: Juergen Gross
Signed-off-by: Josh Poimboeuf
Reviewed-by: Juergen Gross
Juergen
OpenPGP_0xB0DE9DD628BF132F.asc
Description: applicat
On Mon, Jan 18, 2021 at 08:20:57AM +0530, Nava kishore Manne wrote:
> This commit adds secure flags to the framework to support
> secure BitStream Loading.
>
> Signed-off-by: Nava kishore Manne
> ---
> drivers/fpga/of-fpga-region.c | 10 ++
> include/linux/fpga/fpga-mgr.h | 12 ++
On Tue, Jan 19, 2021 at 06:34:54AM +, Nava kishore Manne wrote:
> Hi Moritz,
>
> Thanks for the review.
> Please find my response inline.
>
> > -Original Message-
> > From: Moritz Fischer
> > Sent: Saturday, January 16, 2021 8:28 AM
> > To: Nava kishore Manne
> > Cc: m...@kern
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