On Tue, Nov 10, 2020 at 10:11:23AM +, Suzuki K Poulose wrote:
> On 11/9/20 6:32 PM, Mathieu Poirier wrote:
> > On Wed, Oct 28, 2020 at 10:09:41PM +, Suzuki K Poulose wrote:
> > > As per the specification any update to the TRCPRGCTLR must be synchronized
> > > by a context synchronization
On Tue, 2020-11-10 at 16:49 +0800, Claire Chang wrote:
> If a device is getting removed or reprobed during resume, use-after-free
> might happen. For example, h5_btrtl_resume()[drivers/bluetooth/hci_h5.c]
> schedules a work queue for device reprobing. During the reprobing, if
> rfkill_set_block()
On Tue, Oct 13, 2020 at 10:58:51AM +0100, Marc Zyngier wrote:
> Add the description of CPU PMUs for both the Denver and A57 clusters,
> which enables the perf subsystem.
>
> Signed-off-by: Marc Zyngier
> ---
> arch/arm64/boot/dts/nvidia/tegra186.dtsi | 28 +++-
> 1 file
On Tue, Nov 10, 2020 at 10:05:28AM +0100, Christoph Hellwig wrote:
Should not be needed in stable in any form.
I'll drop it, thanks!
--
Thanks,
Sasha
On 11/10/2020 7:20 PM, Rob Herring wrote:
> On Mon, Nov 9, 2020 at 4:11 PM Rob Herring wrote:
>>
>> On Mon, 09 Nov 2020 12:46:35 +0200, Laurentiu Tudor wrote:
>>> From: Ionut-robert Aron
>>>
>>> Convert fsl,qoriq-mc to YAML in order to automate the verification
>>> process of dts files. In
On Tue, Nov 10, 2020 at 3:58 PM Petr Mladek wrote:
>
> On Mon 2020-11-09 17:45:38, Matteo Croce wrote:
> > From: Matteo Croce
> >
> > The kernel cmdline reboot= option offers some sort of control
> > on how the reboot is issued.
> > Add handles in sysfs to allow setting these reboot options, so
On Tue, Oct 13, 2020 at 10:51:58AM +0100, Marc Zyngier wrote:
> 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
> (such as
On Mon, Nov 9, 2020 at 9:48 PM Fritz Koenig wrote:
>
> On Thu, Nov 5, 2020 at 3:51 AM Stanimir Varbanov
> wrote:
> >
> >
> >
> > On 11/4/20 12:44 PM, vgaro...@codeaurora.org wrote:
> > > Hi Stan,
> > >
> > > On 2020-11-03 06:46, Fritz Koenig wrote:
> > >> On Fri, Oct 23, 2020 at 5:57 AM Stanimir
On Mon, Oct 05, 2020 at 02:32:56PM +0100, Marc Zyngier wrote:
> GIC400 has full support for virtualization, and yet the tegra186
> DT doesn't expose the GICH/GICV regions (despite exposing the
> maintenance interrupt that only makes sense for virtualization).
>
> Add the missing regions, based on
Currently, we do not have any documentation on commit reverts regarding
the requirement of Signed-off-by tag for it. This may be misleading to
the users.
Evaluating MISSING_SIGN_OFF checkpatch warnings on v4.13..v5.8 showed
that 4 out of 11 cases missing a sign-off are revert commits.
Add
> -Original Message-
> From: Reddy, MallikarjunaX
> Sent: Montag, 2. November 2020 15:42
> To: Thomas Langer ; dmaeng...@vger.kernel.org;
> vk...@kernel.org; devicet...@vger.kernel.org; robh...@kernel.org
> Cc: linux-kernel@vger.kernel.org; Shevchenko, Andriy
> ;
Limit the fsl,pfuze-support-disable-sw to the pfuze100 and pfuze200
variants.
When enabling fsl,pfuze-support-disable-sw and using a pfuze3000 or
pfuze3001, the driver would choose pfuze100_sw_disable_regulator_ops
instead of the newly introduced and correct pfuze3000_sw_regulator_ops.
On Sun, Oct 04, 2020 at 01:31:11PM +, Peter Geis wrote:
> Good Day,
>
> This series introduces upstream kernel support for the Ouya game console
> device. Please review and apply. Thank you in advance.
>
> Changelog:
> v3: - Reorder aliases per Dmitry Osipenko's review.
> - Add sdio
Allow configuring the Output and Input tap values with zero to avoid
failures in some cases (one of them is SD boot mode) where the output
and input tap values may be already set to non-zero.
Signed-off-by: Sai Krishna Potthuri
Signed-off-by: Manish Narani
---
On 09/11/2020 14:05, John Garry wrote:
On 09/11/2020 13:39, Qian Cai wrote:
I suppose I could try do this myself also, but an authentic version
would be nicer.
The closest one I have here is:
https://cailca.coding.net/public/linux/mm/git/files/master/arm64.config
but it only selects the
On Thu, Oct 29, 2020 at 7:35 PM Aleksandr Nogikh
wrote:
>
> From: Aleksandr Nogikh
>
> Add a fault injection capability to call_int_hook macro. This will
> facilitate testing of fault tolerance of the code that invokes
> security hooks as well as the fault tolerance of the LSM
> implementations
On Mon, Nov 9, 2020 at 4:21 AM Randy Dunlap wrote:
>
> Add stubs for pm_clk_runtime_suspend() and pm_clk_runtime_resume()
> to fix build errors when CONFIG_PM and CONFIG_PM_CLK are not enabled.
>
> Fixes these build errors:
>
> ../drivers/clk/qcom/camcc-sc7180.c: In function
On Tue, Nov 10, 2020 at 10:52:42PM +0530, Syed Nayyar Waris wrote:
> On Tue, Nov 10, 2020 at 6:05 PM William Breathitt Gray
> wrote:
> >
> > On Tue, Nov 10, 2020 at 11:02:43AM +0100, Michal Simek wrote:
> > >
> > >
> > > On 09. 11. 20 18:31, William Breathitt Gray wrote:
> > > > On Mon, Nov 09,
On Mon, Oct 26, 2020 at 12:09:01PM +0530, Vidya Sagar wrote:
> Correct the name of the I/O High Voltage Property from
> 'nvidia,io-high-voltage' to 'nvidia,io-hv'.
>
> Fixes: 2585a584f844 ("pinctrl: Add Tegra194 pinctrl DT bindings")
> Signed-off-by: Vidya Sagar
> ---
>
> > I guess what Bastien is getting at is for newer devices supported by class
> > drivers rather than having to store an allowlist in udev rules, can we set
> > the allowlist in the kernel instead. Then distributions that either don't
> > use systemd or don't regularly update udev rules from
Variable SLAAC: SLAAC with prefixes of arbitrary length in PIO (randomly
generated hostID or stable privacy + privacy extensions).
The main problem is that SLAAC RA or PD allocates a /64 by the Wireless
carrier 4G, 5G to a mobile hotspot, however segmentation of the /64 via
SLAAC is required so
On Mon, Nov 09, 2020 at 08:29:24PM -0600, Josh Poimboeuf wrote:
> On Mon, Nov 09, 2020 at 03:11:41PM -0800, Sami Tolvanen wrote:
> > CONFIG_XEN
> >
> > __switch_to_asm()+0x0: undefined stack state
> > xen_hypercall_set_trap_table()+0x0: <=== (sym)
With your branch + GCC 9 I can recreate all
Currently, we do not have any documentation on commit reverts regarding
the requirement of Signed-off-by tag for it. This may be misleading to
the users.
Evaluating MISSING_SIGN_OFF checkpatch warnings on v4.13..v5.8 showed
that 4 out of 11 cases missing a sign-off are revert commits.
Add
The following commit has been merged into the x86/apic branch of tip:
Commit-ID: aec8da04e4d71afdd4ab3025ea34a6517435f363
Gitweb:
https://git.kernel.org/tip/aec8da04e4d71afdd4ab3025ea34a6517435f363
Author:Thomas Gleixner
AuthorDate:Tue, 10 Nov 2020 15:34:32 +01:00
Some entries used 7 or 8 spaces instead if a single TAB.
Signed-off-by: Geert Uytterhoeven
---
sound/soc/codecs/Kconfig | 18 +-
sound/soc/generic/Kconfig | 2 +-
sound/soc/intel/boards/Kconfig | 2 +-
sound/soc/meson/Kconfig| 2 +-
sound/soc/pxa/Kconfig
On 10/22/20 1:50 PM, Florian Fainelli wrote:
> Hi Vinod, Kishon,
>
> This patch series allows the configuration of the Broadcom SATA PHY TX
> amplitude which may be required in order to meet specific tests.
>
> Thanks!
>
> Changes in v2:
Vinod, Kishon, can this be applied if you are okay with
On Tue Nov 10, 2020 at 1:39 PM EDT, Aditya Srivastava wrote:
> using your real name (sorry, no pseudonyms or anonymous contributions.)
> This will be done for you automatically if you use ``git commit -s``.
> +Also reverts should include a Signed-off-by. ``git revert -s`` does
> +that for you.
On Tue, Nov 10 2020 at 16:33, David Woodhouse wrote:
> On Tue, 2020-11-10 at 10:17 -0600, Tom Lendacky wrote:
>> Yep. The warning started triggering with:
>> 47bea873cf80 ("x86/msi: Only use high bits of MSI address for DMAR unit")
>>
>> Here's the backtrace:
>>
>> [ 15.745929]
Hi Cristian,
sorry, I mistakenly used the wrong sender ("Mailing Lists") for the
original comment mail. Please see below for my reply.
On 10.11.20 18:21, Cristian Marussi wrote:
> On Tue, Nov 10, 2020 at 05:00:05PM +0100, Mailing Lists wrote:
>> On 26.10.20 21:10, Cristian Marussi wrote:
>>> Add
> On Nov 9, 2020, at 5:19 PM, Andrii Nakryiko wrote:
>
> Adjust in-kernel BTF implementation to support a split BTF mode of operation.
> Changes are mostly mirroring libbpf split BTF changes, with the exception of
> start_id being 0 for in-kernel implementation due to simpler read-only mode.
On Tue, Nov 10, 2020 at 2:03 PM Flavio Suligoi wrote:
>
> Signed-off-by: Flavio Suligoi
> ---
> Documentation/firmware-guide/acpi/acpi-lid.rst | 8
> Documentation/firmware-guide/acpi/method-tracing.rst | 2 +-
> 2 files changed, 5 insertions(+), 5 deletions(-)
>
> diff --git
Add Alder Lake ACPI IDs for DPTF devices.
Signed-off-by: Srinivas Pandruvada
---
drivers/acpi/dptf/dptf_pch_fivr.c | 1 +
drivers/acpi/dptf/dptf_power.c | 2 ++
drivers/acpi/dptf/int340x_thermal.c | 6 ++
drivers/acpi/fan.c | 1 +
4 files changed, 10 insertions(+)
I still think there is a reasonable case to claim that this usage is right to
check
whether it is running as a guest.
Look at what it is trying to do ... change the behavior of the platform w.r.t.
logging
of memory errors. How does that make any sense for a guest ... that doesn't
even
know
On Tue, Nov 10, 2020 at 6:51 PM Srinivas Pandruvada
wrote:
>
> Add Alder Lake ACPI IDs for DPTF devices.
>
> Signed-off-by: Srinivas Pandruvada
> ---
> drivers/acpi/dptf/dptf_pch_fivr.c | 1 +
> drivers/acpi/dptf/dptf_power.c | 2 ++
> drivers/acpi/dptf/int340x_thermal.c | 6 ++
>
On Tue, Nov 10, 2020 at 11:39:15AM +0800, xiakaixu1...@gmail.com wrote:
> From: Kaixu Xia
>
> Fix the following coccinelle warnings:
>
> ./drivers/hwtracing/coresight/coresight-tmc-etr.c:957:2-15: WARNING:
> Assignment of 0/1 to bool variable
>
> Fix them by assigning boolean values.
>
>
2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux-next-20201110.orig/lib/Kconfig.debug
+++ linux-next-20201110/lib/Kconfig.debug
@@ -1874,7 +1874,7 @@ config KCOV
depends on CC_HAS_SANCOV_TRACE_PC || GCC_PLUGINS
select DEBUG_FS
select GCC_PLUGIN_SANCOV if !CC_HAS_SANC
On Sun, 8 Nov 2020 00:48:35 +0530 Anmol Karn wrote:
> + dev = rose_dev_get(dest);
this calls dev_hold internally, you never release that reference in
case ..neigh->dev is NULL
> + if (rose_loopback_neigh->dev && dev) {
On Tue, Nov 10, 2020 at 05:45:43PM +, Limonciello, Mario wrote:
> > > I guess what Bastien is getting at is for newer devices supported by class
> > > drivers rather than having to store an allowlist in udev rules, can we set
> > > the allowlist in the kernel instead. Then distributions that
Hi Linus,
Please pull these turbostat related patches.
thanks!
Len Brown, Intel Open Source Technology Center
The following changes since commit e00b62f0b06d0ae2b844049f216807617aff0cdb:
x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to
Intel CPU family (2020-07-25 12:16:59
On Tue, Nov 10, 2020 at 10:11:15AM -0500, Sasha Levin wrote:
> This is a note to let you know that I've just added the patch titled
>
> btrfs: sysfs: init devices outside of the chunk_mutex
>
> to the 4.4-stable tree which can be found at:
>
>
On Fri, Oct 30, 2020 at 8:07 AM Kai-Heng Feng
wrote:
>
> After reboot, it's not possible to use hotkeys to enter BIOS setup and
> boot menu on some HP laptops.
>
> BIOS folks identified the root cause is the missing _PTS call, and BIOS
> is expecting _PTS to do proper reset.
>
> Using S5 for
On Tue, Nov 10, 2020 at 02:34:16PM +0800, Leo Yan wrote:
> Fix a typo: s/devce_name/device_name.
>
> Fixes: fe0aed19b266 ("perf test: Introduce script for Arm CoreSight testing")
> Signed-off-by: Leo Yan
> ---
>
I would CC stable too.
Reviewed-by: Mathieu Poirier
> Resend patches for adding
On 2020-11-09 15:37:03 [+0100], Daniel Wagner wrote:
> > I've been staring at the code of signaltest on Friday and I might need
> > to stare longer to figure out what it does.
>
> I hear you. Anyway, I gave the current head a run with lazy preemption
> disabled as you asked for.
I just sent a
On Tue, Nov 10, 2020 at 06:17:26PM +0100, David Hildenbrand wrote:
> On 10.11.20 16:14, Mike Rapoport wrote:
> > From: Mike Rapoport
> >
> > It will be used by the upcoming secret memory implementation.
> >
> > Signed-off-by: Mike Rapoport
> > ---
> > mm/internal.h | 3 +++
> > mm/mmap.c
Hi Geert,
On Tue, 2020-11-10 at 11:39 +0100, Geert Uytterhoeven wrote:
> Hi David,
>
> On Sat, Oct 3, 2020 at 3:32 AM David E. Box <
> david.e@linux.intel.com> wrote:
> > Intel Platform Monitoring Technology (PMT) is an architecture for
> > enumerating and accessing hardware monitoring
On Tue, Nov 10, 2020 at 10:06:26AM -0500, Sasha Levin wrote:
> This is a note to let you know that I've just added the patch titled
>
> RDMA/ucma: Fix error cases around ucma_alloc_ctx()
>
> to the 5.9-stable tree which can be found at:
>
>
On 2020-11-10 17:36, Thierry Reding wrote:
On Tue, Oct 13, 2020 at 10:58:51AM +0100, Marc Zyngier wrote:
Add the description of CPU PMUs for both the Denver and A57 clusters,
which enables the perf subsystem.
Signed-off-by: Marc Zyngier
[...]
+ pmu_denver {
+
> On Tue, Nov 10, 2020 at 05:45:43PM +, Limonciello, Mario wrote:
> > > > I guess what Bastien is getting at is for newer devices supported by
> class
> > > > drivers rather than having to store an allowlist in udev rules, can we
> set
> > > > the allowlist in the kernel instead. Then
On Tue, Nov 10, 2020 at 10:06:31AM -0500, Sasha Levin wrote:
> This is a note to let you know that I've just added the patch titled
>
> dm raid: fix discard limits for raid1 and raid10
>
> to the 5.9-stable tree which can be found at:
>
>
On Tue, Nov 10, 2020 at 02:34:17PM +0800, Leo Yan wrote:
> Since the commit 943b69ac1884 ("perf parse-events: Set exclude_guest=1
> for user-space counting"), 'exclude_guest=1' is set for user-space
> counting; and the branch sample's modifier has been altered, the sample
> event name has been
On Wed, Nov 04, 2020 at 11:36:55AM +0100, Sylwester Nawrocki wrote:
> This patch adds the following properties for Exynos4412 interconnect
> bus nodes:
> - interconnects: to declare connections between nodes in order to
>guarantee PM QoS requirements between nodes,
> - #interconnect-cells:
Some misc migrate code cleanup and improvement.
v2: * Fixed the comments from Zi Yan
* Collected Reviewed-by
Yang Shi (5):
mm: truncate_complete_page is not existed anymore
mm: migrate: simplify the logic for handling permanent failure
mm: migrate: skip shared exec THP
The commit 9f4e41f4717832e34cca153ced62b4a1d7e26c0e ("mm: refactor
truncate_complete_page()") refactored truncate_complete_page(), and it
is not existed anymore, correct the comment in vmscan and migrate to avoid
confusion.
Reviewed-by: Jan Kara
Signed-off-by: Yang Shi
---
mm/migrate.c | 2 +-
On Wed, Nov 04, 2020 at 11:36:56AM +0100, Sylwester Nawrocki wrote:
> From: Artur Świgoń
>
> This patch adds an 'interconnects' property to Exynos4412 DTS in order to
> declare the interconnect path used by the mixer. Please note that the
> 'interconnect-names' property is not needed when there
In the current implementation unmap_and_move() would return -ENOMEM if
THP migration is unsupported, then the THP will be split. If split is
failed just exit without trying to migrate other pages. It doesn't make
too much sense since there may be enough free memory to migrate other
pages and
The migrate_prep{_local} never fails, so it is pointless to have return
value and check the return value.
Reviewed-by: Zi Yan
Signed-off-by: Yang Shi
---
include/linux/migrate.h | 4 ++--
mm/mempolicy.c | 8 ++--
mm/migrate.c| 8 ++--
3 files changed, 6
When unmap_and_move{_huge_page}() returns !-EAGAIN and !MIGRATEPAGE_SUCCESS,
the page would be put back to LRU or proper list if it is non-LRU movable
page. But, the callers always call putback_movable_pages() to put the
failed pages back later on, so it seems not very efficient to put every
The NUMA balancing skip shared exec base page. Since
CONFIG_READ_ONLY_THP_FOR_FS was introduced, there are probably shared
exec THP, so skip such THPs for NUMA balancing as well.
Signed-off-by: Yang Shi
---
mm/migrate.c | 18 --
1 file changed, 16 insertions(+), 2 deletions(-)
Arnd Bergmann wrote:
> gcc-10 shows a false-positive warning with CONFIG_KASAN:
>
> drivers/net/wireless/ath/ath9k/dynack.c: In function
> 'ath_dynack_sample_tx_ts':
> include/linux/etherdevice.h:290:14: warning: writing 4 bytes into a region of
> size 0 [-Wstringop-overflow=]
> 290 |
Alex Dewar wrote:
> ath11k_peer_create() is called without its return value being checked,
> meaning errors will be unhandled. Add missing check and, as the mutex is
> unconditionally unlocked on leaving this function, simplify the exit
> path.
>
> Addresses-Coverity-ID: 1497531 ("Code
Hard-coding resolution for st1633 device was wrong. Some of LCDs like
YTS700TLBC-02-100C has assembled Sitronix st1633 touchcontroller too. But
the resolution is not 320x480 as was hard-coded.
Add new function which reads correct resolution directly from register.
Signed-off-by: Andrej Valek
---
Firmware file loadind for mXT336U controller takes too much time (~60s).
There is no check that configuration is the same which is already present.
This happens always during boot, which makes touchscreen unusable.
Add there an option to prevent firmware file loading, but keep it enabled
by
Firmware file loadind for GT911 controller takes too much time (~60s).
There is no check that configuration is the same which is already present.
This happens always during boot, which makes touchscreen unusable.
Add there an option to prevent firmware file loading, but keep it enabled
by
Add information about option how to disable FW loading for each boot.
Signed-off-by: Andrej Valek
---
.../devicetree/bindings/input/touchscreen/goodix.yaml | 4
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/input/touchscreen/goodix.yaml
Hi,
On Tue, Nov 10, 2020 at 05:49:58PM +0530, Faiyaz Mohammed wrote:
> Exact caller of memblock_phys_alloc_range is not available with
> "memblock=debug". Below information is not enough for memory accounting.
> for example:
> [0.00] memblock_reserve:
On Tue, Nov 10, 2020 at 10:12:48AM -0800, Yang Shi wrote:
> @@ -2142,6 +2151,10 @@ int migrate_misplaced_transhuge_page(struct mm_struct
> *mm,
> int page_lru = page_is_file_lru(page);
> unsigned long start = address & HPAGE_PMD_MASK;
>
> + if
Add option to prevent firmware/configuration loading during each boot.
Andrej Valek (4):
Input: goodix - add option to disable firmware loading
dt-bindings: touchscreen: goodix: add info about disabling FW loading
Input: atmel_mxt_ts - add option to disable firmware loading
Input: st1232
On Fri, Nov 06, 2020 at 07:46:29PM +0100, Nicolas Saenz Julienne wrote:
> On Thu, 2020-11-05 at 16:11 +, James Morse wrote:
> > On 03/11/2020 17:31, Nicolas Saenz Julienne wrote:
> > > crashkernel might reserve memory located in ZONE_DMA. We plan to delay
> > > ZONE_DMA's initialization after
On 11/9/2020 11:42 PM, Qinglang Miao wrote:
Add the missing destroy_workqueue() before return from
ufshcd_init in the error handling case as well as in
ufshcd_remove.
Fixes: 4db7a2360597 ("scsi: ufs: Fix concurrency of error handler and other error
recovery paths")
Suggested-by: Avri Altman
Hi Mathieu, Guennadi,
On 11/9/20 6:55 PM, Mathieu Poirier wrote:
> On Mon, Nov 09, 2020 at 11:20:24AM +0100, Guennadi Liakhovetski wrote:
>> Hi Arnaud,
>>
>> On Mon, Nov 09, 2020 at 09:48:37AM +0100, Arnaud POULIQUEN wrote:
>>> Hi Guennadi, Mathieu,
>>>
>>> On 11/6/20 6:53 PM, Mathieu Poirier
On 11/9/20 11:26 PM, Mauro Carvalho Chehab wrote:
> Hi Jonathan,
>
> Let's view ABI from the PoV of a system admin that doesn't know
> yet about a certain ABI symbol.
>
> He'll try to seek for the symbol, more likely using the HTML
> documentation. Only very senior system admins might try to
Em Tue, Nov 10, 2020 at 11:08:29AM -0700, Mathieu Poirier escreveu:
> On Tue, Nov 10, 2020 at 02:34:17PM +0800, Leo Yan wrote:
> > Since the commit 943b69ac1884 ("perf parse-events: Set exclude_guest=1
> > for user-space counting"), 'exclude_guest=1' is set for user-space
> > counting; and the
On Thu, Nov 05, 2020 at 07:45:01PM +0100, Krzysztof Kozlowski wrote:
> Use hyphens instead of underscores in the Exynos3250 node names which is
> expected by naming convention, multiple dtschema files and pointed out
> by dtc W=2 builds. Use also generic "ppmu" node name for PPMU nodes to
> match
On Tue, Nov 10, 2020 at 06:08:31PM +, Marc Zyngier wrote:
> On 2020-11-10 17:36, Thierry Reding wrote:
> > On Tue, Oct 13, 2020 at 10:58:51AM +0100, Marc Zyngier wrote:
> > > Add the description of CPU PMUs for both the Denver and A57 clusters,
> > > which enables the perf subsystem.
> > >
>
On Tue, Nov 10, 2020 at 11:10:46AM +0100, Jiri Olsa wrote:
> On Tue, Nov 10, 2020 at 09:28:51AM +0100, Peter Zijlstra wrote:
> > On Mon, Nov 09, 2020 at 10:53:54PM +0100, Jiri Olsa wrote:
> > > There's new misc bit for mmap2 to signal there's build
> > > id data in it:
> > >
> > > #define
On Tue, Nov 10, 2020 at 17:30:5, Greg Kroah-Hartman
wrote:
> On Tue, Nov 10, 2020 at 03:17:54PM +, Gustavo Pimentel wrote:
> > Hi Greg,
> >
> > On Mon, Nov 9, 2020 at 17:31:8, Greg Kroah-Hartman
> > wrote:
> >
> > > On Thu, Oct 29, 2020 at 08:13:36PM +0100, Gustavo Pimentel wrote:
> > >
Thanks a lot Paul for the reviewing this patch.
On Mon, Nov 9, 2020 at 7:12 PM Paul Moore wrote:
>
> On Fri, Nov 6, 2020 at 10:56 AM Lokesh Gidra wrote:
> >
> > From: Daniel Colascione
> >
> > This change uses the anon_inodes and LSM infrastructure introduced in
> > the previous patches to
Hi Anshuman,
On Tue, 10 Nov 2020 at 05:45, Anshuman Khandual
wrote:
>
> This series enables future IP trace features Embedded Trace Extension (ETE)
> and Trace Buffer Extension (TRBE). This series depends on the ETM system
> register instruction support series [0] and the v8.4 Self hosted
Hello,
syzbot found the following issue on:
HEAD commit:a3ce2b10 net: udp: introduce UDP_MIB_MEMERRORS for udp_mem
git tree: net-next
console output: https://syzkaller.appspot.com/x/log.txt?x=12a0df4650
kernel config: https://syzkaller.appspot.com/x/.config?x=7891ad1ca1723c54
Hello,
syzbot found the following issue on:
HEAD commit:407ab579 Merge tag 'for-linus' of git://git.kernel.org/pub..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=134dd02650
kernel config: https://syzkaller.appspot.com/x/.config?x=a3f13716fa0212fd
On Thu, Oct 29, 2020 at 11:14:30AM +0100, Christoph Hellwig wrote:
> Hi Andrew,
>
> this small series drops the not needed follow_pte_pmd exports, and
> simplifies the follow_pte family of functions a bit.
any comments?
On 2020-11-10 18:22, Thierry Reding wrote:
On Tue, Nov 10, 2020 at 06:08:31PM +, Marc Zyngier wrote:
On 2020-11-10 17:36, Thierry Reding wrote:
> On Tue, Oct 13, 2020 at 10:58:51AM +0100, Marc Zyngier wrote:
> > Add the description of CPU PMUs for both the Denver and A57 clusters,
> > which
Fix for multithreaded coredump playing fast and loose with getting
registers of secondary threads; if a secondary gets caught in the middle
of exit(2), the conditition it will be stopped in for dumper to examine
might be unusual enough for things to go wrong. Quite a few architectures
are
The value freq_max/freq_base is a fundamental component of frequency
invariance calculations. It may come from a variety of sources such as MSRs
or ACPI data, tracking it down when troubleshooting a system could be
non-trivial. It is worth saving it in the kernel logs.
# dmesg | grep 'Estimated
v1 at https://lore.kernel.org/lkml/20201110083936.31994-1-ggherdov...@suse.cz/
Changes wrt v1:
- made initialization safe under CPU hotplug.
The function init_freq_invariance_cppc now lets only the first caller
into init_freq_invariance().
Giovanni Gherdovich (2):
x86, sched: Use midpoint
Frequency invariant accounting calculations need the ratio
freq_curr/freq_max, but freq_max is unknown as it depends on dynamic power
allocation between cores: AMD EPYC CPUs implement "Core Performance Boost".
Three candidates are considered to estimate this value:
- maximum non-boost frequency
-
On Tue, Nov 10, 2020 at 9:50 AM Song Liu wrote:
>
>
>
> > On Nov 9, 2020, at 5:19 PM, Andrii Nakryiko wrote:
> >
> > Adjust in-kernel BTF implementation to support a split BTF mode of
> > operation.
> > Changes are mostly mirroring libbpf split BTF changes, with the exception of
> > start_id
From: Nathan Fontenot
This is the first pass in creating the ability to calculate the
frequency invariance on AMD systems. This approach uses the CPPC
highest performance and nominal performance values that range from
0 - 255 instead of a high and base frquency. This is because we do
not have
On Thu, Oct 29, 2020 at 11:14:31AM +0100, Christoph Hellwig wrote:
> follow_pte_pmd is only used by the DAX code, which can't be modular.
>
> Signed-off-by: Christoph Hellwig
Reviewed-by: Matthew Wilcox (Oracle)
Hello Wang
On Fri, Nov 06, 2020 at 05:43:31PM +0800, Wang Qing wrote:
> idt_create_dev never return NULL and fix smatch warning.
Thanks for submitting this. For the both changes
Acked-by: Serge Semin
They are mostly unrelated though. If they weren't trivial I'd have
suggested to split them up
On Tue, Nov 10, 2020 at 7:43 AM Tetsuo Handa
wrote:
>
[...]
>
> By the way, fail_lsm_hooks.retval is "signed int" but debugfs_create_u32()
> handles "unsigned int".
> Do we want to allow lsm_hooks_inject_fail() to inject arbitrary
> !IS_ERR_VALUE() values?
Thanks for pointing it out.
s/moount/mount/
Applied. Thanks!
Alex
On Tue, Nov 10, 2020 at 9:13 AM Harry Wentland wrote:
>
> On 2020-11-10 3:03 a.m., Bernard Zhao wrote:
> > In function amdgpu_dm_connector_get_modes, drm_edid_is_valid
> > will check weather (!edid), no need to check again in the if
> > branch.
> >
> > Signed-off-by:
This change allows the SCMI "platform" to use the smc/hvc transport and to
optionally indicate the completion of an SCMI message with an interrupt.
This is in contrast to the nominal case where the return of the SMC call
indicates message completion.
Signed-off-by: Jim Quinlan
---
The SMC/HVC SCMI transport is modified to allow the completion of an SCMI
message to be indicated by an interrupt rather than the return of the smc
call. This accommodates the existing behavior of the BrcmSTB SCMI
"platform" whose SW is already out in the field and cannot be changed.
On Mon, Nov 09, 2020 at 08:10:08PM +0100, Michal Suchanek wrote:
> xfs accepts both dax and dax_enum but shows only dax_enum. Show both
> options.
Which is very much intentional. The -o dax was an experimental hack
that fortunately is gone now.
On Tue, Nov 10, 2020 at 03:34:05PM +, Colin Ian King wrote:
> On 10/11/2020 15:24, Paul E. McKenney wrote:
> > On Mon, Nov 09, 2020 at 11:57:15PM -0500, Paul Gortmaker wrote:
> >>
> >>
> >> On 2020-11-09 8:07 p.m., Qian Cai wrote:
> >>> On Mon, 2020-11-09 at 13:04 +, Colin King wrote:
>
On Mon, Nov 09, 2020 at 02:01:41PM -0500, Chris Mason wrote:
> You do consistently ask for a shim layer, but you haven???t explained what
> we gain by diverging from the documented and tested API of the upstream zstd
> project. It???s an important discussion given that we hope to regularly
>
Hi,
On Tue, Nov 10, 2020 at 05:50:17PM +0530, Faiyaz Mohammed wrote:
> Since memblock_alloc is not getting inlined, memblock_reserve owner info
> is lost. Below information is not enough for memory accounting.
> for example:
> [0.00] memblock_alloc_try_nid: 1490 bytes align=0x40 nid=-1
>
On Tue, Nov 10, 2020 at 3:50 AM wrote:
>
> From: Kaixu Xia
>
> The unsigned variable datasec_id is assigned a return value from the call
> to check_pseudo_btf_id(), which may return negative error code.
>
> Fixes coccicheck warning:
>
> ./kernel/bpf/verifier.c:9616:5-15: WARNING: Unsigned
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