Re: [PATCH v4 1/3] mfd: rt4831: Adds support for Richtek RT4831 MFD core

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, ChiYuan Huang wrote: > Lee Jones 於 2020年12月16日 週三 下午10:12寫道: > > > > On Sat, 12 Dec 2020, cy_huang wrote: > > > > > From: ChiYuan Huang > > > > > > This adds support Richtek RT4831 MFD core. It includes four channel WLED > > > driver > > > > Drop mentions of MFD. Just core

Re: [PATCH v2] mm/mmap: Don't unlock VMAs in remap_file_pages()

2020-12-16 Thread David Hildenbrand
On 15.12.20 16:54, Liam R. Howlett wrote: > do_mmap() will unlock the necessary VMAs. There is also a bug in the > loop which will evaluate as false and not unlock any VMAs anyways. If there is a BUG, do we have a Fixes: tag? Also 1. Can we fix the bug separately first? 2. Can we have a better d

Re: [PATCH v5] PCI: cadence: Retrain Link to work around Gen2 training defect.

2020-12-16 Thread Kishon Vijay Abraham I
Hi Rob, On 15/12/20 9:23 pm, Rob Herring wrote: > On Tue, Dec 15, 2020 at 1:00 AM Kishon Vijay Abraham I wrote: >> >> From: Nadeem Athani >> >> Cadence controller will not initiate autonomous speed change if strapped as >> Gen2. The Retrain Link bit is set as quirk to enable this speed change. >

Re: [PATCH v2 1/2] media: dt-bindings: Convert video-interfaces.txt properties to schemas

2020-12-16 Thread Sakari Ailus
Hi Rob and Laurent, On Wed, Dec 16, 2020 at 04:24:51PM +0200, Laurent Pinchart wrote: > Hi Rob, > > On Wed, Dec 16, 2020 at 08:12:10AM -0600, Rob Herring wrote: > > On Wed, Dec 16, 2020 at 11:18:03AM +0100, Guennadi Liakhovetski wrote: > > > Hi Rob, > > > > > > Sorry for the delay! I didn't real

Re: [PATCH] mm: cma: allocate cma areas bottom-up

2020-12-16 Thread Mike Rapoport
Hi Roman, On Tue, Dec 15, 2020 at 11:36:15AM -0800, Roman Gushchin wrote: > Currently cma areas without a fixed base address are allocated > close to the end of the node. This placement is sub-optimal because > of how the compaction works: it effectively moves pages into > the cma area. In particu

Re: [PATCH v2 1/2] media: dt-bindings: Convert video-interfaces.txt properties to schemas

2020-12-16 Thread Guennadi Liakhovetski
On Wed, 16 Dec 2020, Rob Herring wrote: > On Wed, Dec 16, 2020 at 11:18:03AM +0100, Guennadi Liakhovetski wrote: > > Hi Rob, > > > > Sorry for the delay! I didn't realise my ack was required for this patch. > > I won't object against the licence change, but please don't add me as a > > maintainer

Re: [PATCH] xen: Kconfig: remove X86_64 depends from XEN_512GB

2020-12-16 Thread Jürgen Groß
On 16.12.20 15:08, Jason Andryuk wrote: commit bfda93aee0ec ("xen: Kconfig: nest Xen guest options") accidentally re-added X86_64 as a dependency to XEN_512GB. It was originally removed in commit a13f2ef168cb ("x86/xen: remove 32-bit Xen PV guest support"). Remove it again. Fixes: bfda93aee0ec

Re: [PATCH v3 01/12] mfd: bd9571mwv: Use devm_mfd_add_devices()

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > To remove mfd devices when unload this driver, should use > devm_mfd_add_devices() instead. > > Fixes: d3ea21272094 ("mfd: Add ROHM BD9571MWV-M MFD PMIC driver") > Signed-off-by: Yoshihiro Shimoda > --- > drivers/mfd/bd9571mwv.c | 6 +++--- > 1 fi

Re: [PATCH v3 03/12] mfd: rohm-generic: Add BD9571 and BD9574

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > Add chip IDs for BD9571MWV and BD9574MWF. > > Signed-off-by: Yoshihiro Shimoda > Reviewed-by: Matti Vaittinen > --- > include/linux/mfd/rohm-generic.h | 2 ++ > 1 file changed, 2 insertions(+) For my own reference (apply this as-is to your sign-

Re: [PATCH v3 09/12] mfd: bd9571mwv: Use the SPDX license identifier

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > Use the SPDX license identifier instead of a local description. > > Signed-off-by: Yoshihiro Shimoda > Reviewed-by: Geert Uytterhoeven > --- > drivers/mfd/bd9571mwv.c | 10 +- > include/linux/mfd/bd9571mwv.h | 10 +- > 2 fil

Re: [PATCH v2, 10/17] drm/mediatek: fix aal size config

2020-12-16 Thread Chun-Kuang Hu
Hi, Yongqiang: Yongqiang Niu 於 2020年12月12日 週六 下午12:22寫道: > > fix aal size config > > Fixes: 0664d1392c26 (drm/mediatek: Add AAL engine basic function) > Signed-off-by: Yongqiang Niu > --- > drivers/gpu/drm/mediatek/mtk_drm_ddp_comp.c | 11 ++- > 1 file changed, 10 insertions(+), 1 delet

Re: [PATCH v2] cgroup: Fix memory leak when parsing multiple source parameters

2020-12-16 Thread Tejun Heo
On Thu, Dec 10, 2020 at 09:29:43AM +0800, Qinglang Miao wrote: > A memory leak is found in cgroup1_parse_param() when multiple source > parameters overwrite fc->source in the fs_context struct without free. > > unreferenced object 0x888100d930e0 (size 16): > comm "mount", pid 520, jiffies 43

Re: [PATCH v2] KVM: SVM: use vmsave/vmload for saving/restoring additional host state

2020-12-16 Thread Michael Roth
On Tue, Dec 15, 2020 at 12:17:47PM -0600, Michael Roth wrote: > On Mon, Dec 14, 2020 at 02:29:46PM -0800, Andy Lutomirski wrote: > > > > > > > On Dec 14, 2020, at 2:02 PM, Michael Roth wrote: > > > > > > On Mon, Dec 14, 2020 at 11:38:23AM -0800, Sean Christopherson wrote: > > >> +Andy, who pro

Re: [PATCH v3 10/12] mfd: bd9571mwv: Use devm_regmap_add_irq_chip()

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > Use dev_regmap_add_irq_chip() to simplify the code. > > Signed-off-by: Yoshihiro Shimoda > --- > drivers/mfd/bd9571mwv.c | 27 ++- > 1 file changed, 6 insertions(+), 21 deletions(-) For my own reference (apply this as-is t

Re: [PATCH] vfs, syncfs: Do not ignore return code from ->sync_fs()

2020-12-16 Thread Vivek Goyal
On Wed, Dec 16, 2020 at 09:57:49AM -0500, Jeff Layton wrote: > On Wed, 2020-12-16 at 09:38 -0500, Vivek Goyal wrote: > > I see that current implementation of __sync_filesystem() ignores the > > return code from ->sync_fs(). I am not sure why that's the case. > > > > Ignoring ->sync_fs() return cod

Re: [QUESTION] support perf record --call-graph dwarf for mips

2020-12-16 Thread Arnaldo Carvalho de Melo
Em Wed, Dec 16, 2020 at 11:30:47AM -0300, Arnaldo Carvalho de Melo escreveu: > Em Wed, Dec 16, 2020 at 07:14:02PM +0800, Jiaxun Yang escreveu: > > > > > > 在 2020/12/16 下午6:05, Tiezhu Yang 写道: > > > Hi, > > > > > > In the current upstream mainline kernel, perf record --call-graph dwarf > > > is n

Re: [PATCH v2, 02/17] dt-bindings: mediatek: add CLK_MM_DISP_CONFIG control description for mt8192 display

2020-12-16 Thread Chun-Kuang Hu
Hi, Yongqiang: Yongqiang Niu 於 2020年12月12日 週六 下午12:12寫道: > > add CLK_MM_DISP_CONFIG control description for mt8192 displa display > > Signed-off-by: Yongqiang Niu > --- > Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt | 3 +++ > 1 file changed, 3 insertions(+) > > diff -

Re: [PATCH v3 2/2] dt-bindings: media: Use graph and video-interfaces schemas

2020-12-16 Thread Laurent Pinchart
Hi Rob, Thank you for the patch. On Thu, Dec 10, 2020 at 03:16:25PM -0600, Rob Herring wrote: > Now that we have graph and video-interfaces schemas, rework the media > related schemas to use them. > > Cc: Maxime Ripard > Cc: Mauro Carvalho Chehab > Cc: Jacopo Mondi > Cc: Laurent Pinchart > C

Re: regression: 9a56493f6942 "uts: Use generic ns_common::count" broke makedumpfile 1.6.7

2020-12-16 Thread Kirill Tkhai
On 16.12.2020 17:49, Mike Galbraith wrote: > On Wed, 2020-12-16 at 15:31 +0100, Mike Galbraith wrote: >> On Wed, 2020-12-16 at 17:23 +0300, Kirill Tkhai wrote: >>> >>> Does this regression only cause that one error message "check_release: >>> Can't get the kernel version" >>> is printed instead of

Re: [stabe-rc 5.9 ] sched: core.c:7270 Illegal context switch in RCU-bh read-side critical section!

2020-12-16 Thread Thomas Gleixner
On Wed, Dec 16 2020 at 15:55, Naresh Kamboju wrote: > On Tue, 15 Dec 2020 at 23:52, Jakub Kicinski wrote: >> > Or you could place checks for being in a BH-disable further up in >> > the code. Or build with CONFIG_DEBUG_INFO=y to allow more precise >> > interpretation of this stack trace. > > I wi

Re: [PATCH 2/2] blk-iocost: Use alloc_percpu_gfp() to simplify the code

2020-12-16 Thread Tejun Heo
Hello, On Fri, Dec 11, 2020 at 03:13:29PM +0800, Baolin Wang wrote: > Thanks for teaching me this, at least I did not get this from the local_ops > Documentation before. Just out of curiosity, these local[64]_t variables are > also allocated from budy allocator ultimately, why they can not be > in

Re: [PATCH v2] KVM: SVM: use vmsave/vmload for saving/restoring additional host state

2020-12-16 Thread Paolo Bonzini
On 16/12/20 16:12, Michael Roth wrote: It looks like it does save us ~20-30 cycles vs. vmload, but maybe not enough to justify the added complexity. Additionally, since we still need to call vmload when we exit to userspace, it ends up being a bit slower for this particular workload at least. So

Re: [PATCH] MAINTAINERS: Update addresses for TI display drivers

2020-12-16 Thread Jyri Sarha
On 2020-12-16 9:59, Tomi Valkeinen wrote: Update the maintainer email addresses for TI display drivers. Signed-off-by: Tomi Valkeinen Acked-by: Jyri Sarha --- MAINTAINERS | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/MAINTAINERS b/MAINTAINERS index 281de21

[PATCH v3 net-next 0/2] net: phy: mchp: Add support for 1588 driver and interrupt support

2020-12-16 Thread Divya Koppera
This patch add support for Linkup/Linkdown suport for LAN8814 phy and 1588 Driver support for the same phy. v2->v3 -Split the patch into 2 patches, one is linkup/linkdown interrupt and the other is 1588 driver support. v1->v2 -Fixed warnings Reported-by: kernel test robot Divya Koppera (2):

[PATCH v3 net-next 1/2] net: phy: mchp: Add interrupt support for Link up and Link down to LAN8814 phy

2020-12-16 Thread Divya Koppera
This patch add supports for Link up and Link down interrupts to LAN8814 phy. Signed-off-by: Divya Koppera --- v1 -> v2 * Fixed warnings Reported-by: kernel test robot v2 -> v3 * Splitting 1588 support patch to Link up/down patch and 1588 support patch. --- drivers/net/phy/micrel.c | 65

Re: [PATCH bpf-next v5 11/11] bpf: Document new atomic instructions

2020-12-16 Thread Yonghong Song
On 12/16/20 3:44 AM, Brendan Jackman wrote: On Wed, 16 Dec 2020 at 08:08, Yonghong Song wrote: On 12/15/20 4:18 AM, Brendan Jackman wrote: Document new atomic instructions. Signed-off-by: Brendan Jackman Ack with minor comments below. Acked-by: Yonghong Song --- Documentation/

[PATCH v3 net-next 2/2] net: phy: mchp: Add 1588 support for LAN8814 Quad PHY

2020-12-16 Thread Divya Koppera
This patch add supports for 1588 Hardware Timestamping support to LAN8814 Quad Phy. It supports L2 and Ipv4 encapsulations. Signed-off-by: Divya Koppera --- v1 -> v2 * Fixed warnings Reported-by: kernel test robot v2 -> v3 * Split the patch to linkup/linkdown interrupt handling

Re: [Patch v3 0/2] cgroup: KVM: New Encryption IDs cgroup controller

2020-12-16 Thread Tejun Heo
Hello, On Thu, Dec 10, 2020 at 03:44:35PM -0800, David Rientjes wrote: > Concern with a single misc controller would be that any subsystem that > wants to use it has to exactly fit this support: current, max, stat, > nothing more. The moment a controller needs some additional support, and > it

Re: [PATCH v3 net-next 2/7] net: dsa: be louder when a non-legacy FDB operation fails

2020-12-16 Thread Andrew Lunn
On Sun, Dec 13, 2020 at 04:07:05PM +0200, Vladimir Oltean wrote: > The dev_close() call was added in commit c9eb3e0f8701 ("net: dsa: Add > support for learning FDB through notification") "to indicate inconsistent > situation" when we could not delete an FDB entry from the port. > > bridge fdb del

Re: [PATCH] use x86 cpu park to speedup smp_init in kexec situation

2020-12-16 Thread Thomas Gleixner
Kai, On Wed, Dec 16 2020 at 22:18, shenkai wrote: > After some tests, the conclusion that time cost is from deep C-state > turns out to be wrong > > Sorry for that. No problem. > In kexec case, first let APs spinwait like what I did  in that patch, > but wake APs up by sending apic INIT and SIP

Re: [PATCH v2] blk-mq: Remove 'running from the wrong CPU' warning

2020-12-16 Thread Daniel Wagner
On Mon, Nov 30, 2020 at 05:17:48PM +, Christoph Hellwig wrote: > On Mon, Nov 30, 2020 at 11:19:21AM +0100, Daniel Wagner wrote: > > It's guaranteed that no request is in flight when a hctx is going > > offline. This warning is only triggered when the wq's CPU is hot > > plugged and the blk-mq i

Re: [PATCH v3 11/12] mfd: bd9571mwv: Make the driver more generic

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > From: Khiem Nguyen > > Since the driver supports BD9571MWV PMIC only, > this patch makes the functions and data structure become more generic > so that it can support other PMIC variants as well. > > Signed-off-by: Khiem Nguyen > [shimoda: rebase

Re: [PATCH] ALSA: hda/realtek: Remove dummy lineout on Acer TravelMate P648/P658

2020-12-16 Thread Takashi Iwai
On Wed, 16 Dec 2020 13:52:00 +0100, Chris Chiu wrote: > > Acer TravelMate laptops P648/P658 series with codec ALC282 only have > one physical jack for headset but there's a confusing lineout pin on > NID 0x1b reported. Audio applications hence misunderstand that there > are a speaker and a lineout

Re: [PATCH v3 12/12] mfd: bd9571mwv: Add support for BD9574MWF

2020-12-16 Thread Lee Jones
On Wed, 16 Dec 2020, Yoshihiro Shimoda wrote: > From: Khiem Nguyen > > The new PMIC BD9574MWF inherits features from BD9571MWV. > Add the support of new PMIC to existing bd9571mwv driver. > > Signed-off-by: Khiem Nguyen > [shimoda: rebase and refactor] > Signed-off-by: Yoshihiro Shimoda > ---

Re: linux-next: build failure after merge of the watchdog tree

2020-12-16 Thread Wim Van Sebroeck
Hi Stephen, It's on my todo list for today. Kind ergards, Wim. > Hi all, > > On Sun, 13 Dec 2020 22:09:55 -0800 Guenter Roeck wrote: > > > > On 12/13/20 9:23 PM, Stephen Rothwell wrote: > > > Hi all, > > > > > > After merging the watchdog tree, today's linux-next build (x86_64 > > > allmodcon

Re: [PATCH 2/3] locking/atomic/x86: Introduce arch_try_cmpxchg64()

2020-12-16 Thread kernel test robot
suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Uros-Bizjak/x86-KVM-VMX-Introduce-and-use-try_cmpxchg64/20201216-024049 base: https://git.kernel.org/pub/scm/linux/kernel/git/t

Re: regression: 9a56493f6942 "uts: Use generic ns_common::count" broke makedumpfile 1.6.7

2020-12-16 Thread Christian Brauner
On Wed, Dec 16, 2020 at 06:20:36PM +0300, Kirill Tkhai wrote: > On 16.12.2020 17:49, Mike Galbraith wrote: > > On Wed, 2020-12-16 at 15:31 +0100, Mike Galbraith wrote: > >> On Wed, 2020-12-16 at 17:23 +0300, Kirill Tkhai wrote: > >>> > >>> Does this regression only cause that one error message "che

Re: [PATCH 01/01] Add VID to support native DSD reproduction on FiiO devices.

2020-12-16 Thread Takashi Iwai
On Tue, 15 Dec 2020 19:09:05 +0100, Amadej Kastelic wrote: > > Message-Id: > > Add VID to support native DSD reproduction on FiiO devices. > > Tested-by: Amadej Kastelic > Signed-off-by: Emilio Moretti Could you give your own sign-off, too? Each person who submits the patch needs the sign-o

Re: [PATCH v3 net-next 5/7] net: dsa: exit early in dsa_slave_switchdev_event if we can't program the FDB

2020-12-16 Thread Andrew Lunn
On Sun, Dec 13, 2020 at 04:07:08PM +0200, Vladimir Oltean wrote: > Right now, the following would happen for a switch driver that does not > implement .port_fdb_add or .port_fdb_del. > > dsa_slave_switchdev_event returns NOTIFY_OK and schedules: > -> dsa_slave_switchdev_event_work >-> dsa_port

Re: [PATCH] drm/ttm: fix unused function warning

2020-12-16 Thread Christian König
Am 08.12.20 um 10:43 schrieb Christian König: Am 08.12.20 um 09:18 schrieb Martin Peres: On 04/12/2020 18:51, Arnd Bergmann wrote: From: Arnd Bergmann ttm_pool_type_count() is not used when debugfs is disabled: drivers/gpu/drm/ttm/ttm_pool.c:243:21: error: unused function 'ttm_pool_type_cou

Re: [PATCH v2] ALSA: hda: Continue to probe when codec probe fails

2020-12-16 Thread Takashi Iwai
On Wed, 16 Dec 2020 13:47:24 +0100, Kai-Heng Feng wrote: > > Similar to commit 9479e75fca37 ("ALSA: hda: Keep the controller > initialization even if no codecs found"), when codec probe fails, it > doesn't enable runtime suspend, and can prevent graphics card from > getting powered down: > [4.

[GIT PULL] LEDs changes for v5.11-rc1

2020-12-16 Thread Pavel Machek
The following changes since commit 3650b228f83adda7e5ee532e2b90429c03f7b9ec: Linux 5.10-rc1 (2020-10-25 15:14:11 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git/ tags/leds-5.11-rc1 for you to fetch changes up to 98650b087417

Re: [PATCH v3 net-next 6/7] net: dsa: listen for SWITCHDEV_{FDB,DEL}_ADD_TO_DEVICE on foreign bridge neighbors

2020-12-16 Thread Andrew Lunn
On Sun, Dec 13, 2020 at 04:07:09PM +0200, Vladimir Oltean wrote: > Some DSA switches (and not only) cannot learn source MAC addresses from > packets injected from the CPU. They only perform hardware address > learning from inbound traffic. Reviewed-by: Andrew Lunn Andrew

Re: [PATCH v3 net-next 7/7] net: dsa: ocelot: request DSA to fix up lack of address learning on CPU port

2020-12-16 Thread Andrew Lunn
On Sun, Dec 13, 2020 at 04:07:10PM +0200, Vladimir Oltean wrote: > Given the following setup: > > ip link add br0 type bridge > ip link set eno0 master br0 > ip link set swp0 master br0 > ip link set swp1 master br0 > ip link set swp2 master br0 > ip link set swp3 master br0 > > Currently, packet

Re: [PATCH] vfs, syncfs: Do not ignore return code from ->sync_fs()

2020-12-16 Thread Jeff Layton
On Wed, 2020-12-16 at 10:14 -0500, Vivek Goyal wrote: > On Wed, Dec 16, 2020 at 09:57:49AM -0500, Jeff Layton wrote: > > On Wed, 2020-12-16 at 09:38 -0500, Vivek Goyal wrote: > > > I see that current implementation of __sync_filesystem() ignores the > > > return code from ->sync_fs(). I am not sure

[PATCH] dmaengine: ti: k3-udma: Fix pktdma rchan TPL level setup

2020-12-16 Thread Peter Ujfalusi
Instead of initializing the rchan_tpl the initial commit re-initialized the tchan_tpl. Fixes: d2abc982333c0 ("dmaengine: ti: k3-udma: Initial support for K3 PKTDMA") Signed-off-by: Peter Ujfalusi --- drivers/dma/ti/k3-udma.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git

Re: [PATCH v2] blk-mq: Remove 'running from the wrong CPU' warning

2020-12-16 Thread Jens Axboe
On 11/30/20 3:19 AM, Daniel Wagner wrote: > It's guaranteed that no request is in flight when a hctx is going > offline. This warning is only triggered when the wq's CPU is hot > plugged and the blk-mq is not synced up yet. > > As this state is temporary and the request is still processed > correc

Re: [PATCH V2 02/12] perf record: Support new sample type for data page size

2020-12-16 Thread Arnaldo Carvalho de Melo
Em Mon, Dec 07, 2020 at 03:25:07PM -0500, Liang, Kan escreveu: > > > On 12/7/2020 12:07 PM, Arnaldo Carvalho de Melo wrote: > > Em Mon, Nov 30, 2020 at 09:27:53AM -0800, kan.li...@linux.intel.com > > escreveu: > > > From: Kan Liang > > > > > > Support new sample type PERF_SAMPLE_DATA_PAGE_SIZE

Re: [PATCH v2] ALSA: hda: Continue to probe when codec probe fails

2020-12-16 Thread Kai-Heng Feng
On Wed, Dec 16, 2020 at 11:41 PM Takashi Iwai wrote: > > On Wed, 16 Dec 2020 13:47:24 +0100, > Kai-Heng Feng wrote: > > > > Similar to commit 9479e75fca37 ("ALSA: hda: Keep the controller > > initialization even if no codecs found"), when codec probe fails, it > > doesn't enable runtime suspend, a

Re: [PATCH 2/2] rcu-tasks: add RCU-tasks self tests

2020-12-16 Thread Uladzislau Rezki
> Add self tests for checking of RCU-tasks API functionality. > It covers: > - wait API functions; > - invoking/completion call_rcu_tasks*(). > > Self-tests are run when CONFIG_PROVE_RCU kernel parameter is set. > > Signed-off-by: Uladzislau Rezki (Sony) > --- > kernel/rcu/tasks.h | 44

Re: [PATCH] lib/zlib: fix inflating zlib streams on s390

2020-12-16 Thread Zaslonko Mikhail
Acked-by: Mikhail Zaslonko Please, also add: Cc: # 5.6 On 15.12.2020 16:55, Ilya Leoshkevich wrote: > Decompressing zlib streams on s390 fails with "incorrect data check" > error. > > Userspace zlib checks inflate_state.flags in order to byteswap checksums > only for zlib streams, and s390 har

Re: [PATCH] ASoC: SOF: Fix spelling mistake in Kconfig "ond" -> "and"

2020-12-16 Thread Mark Brown
On Wed, 16 Dec 2020 12:59:13 +, Colin King wrote: > There is a spelling mistake in the Kconfig help text. Fix it. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: SOF: Fix spelling mistake in Kconfig "ond" -> "and" commit: e4

Re: [PATCH] ASoC: dapm: remove widget from dirty list on free

2020-12-16 Thread Mark Brown
On Sat, 12 Dec 2020 17:20:12 -0800, Thomas Hebb wrote: > A widget's "dirty" list_head, much like its "list" list_head, eventually > chains back to a list_head on the snd_soc_card itself. This means that > the list can stick around even after the widget (or all widgets) have > been freed. Currently,

Re: [PATCH 0/2] ASoC: ti: Maintainer mail address change

2020-12-16 Thread Mark Brown
On Tue, 15 Dec 2020 15:05:10 +0200, Peter Ujfalusi wrote: > My TI address is going to bounce after Friday (18.12.2020), switch my email > address to my private one for now. > > Regards, > Peter Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/

Re: [PATCH] vfs, syncfs: Do not ignore return code from ->sync_fs()

2020-12-16 Thread Jeff Layton
On Wed, 2020-12-16 at 10:44 -0500, Jeff Layton wrote: > On Wed, 2020-12-16 at 10:14 -0500, Vivek Goyal wrote: > > On Wed, Dec 16, 2020 at 09:57:49AM -0500, Jeff Layton wrote: > > > On Wed, 2020-12-16 at 09:38 -0500, Vivek Goyal wrote: > > > > I see that current implementation of __sync_filesystem()

Re: [PATCH] ASoC: atmel: fix spelling mistake in Kconfig "programable" -> "programmable"

2020-12-16 Thread Mark Brown
On Wed, 16 Dec 2020 11:26:08 +, Colin King wrote: > There are a couple of spelling mistakes in the Kconfig help text. Fix them. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: atmel: fix spelling mistake in Kconfig "programable" -

Re: [PATCH] ASoC: codecs: fix spelling mistake in Kconfig "comunicate" -> "communicate"

2020-12-16 Thread Mark Brown
On Wed, 16 Dec 2020 11:28:59 +, Colin King wrote: > There is a spelling mistake in the Kconfig help text. Fix it. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Thanks! [1/1] ASoC: codecs: fix spelling mistake in Kconfig "comunicate" -> "communicat

Re: [PATCH] regulator: pf8x00: Use specific compatible strings for devices

2020-12-16 Thread Mark Brown
On Tue, 15 Dec 2020 13:20:24 +, Mark Brown wrote: > The pf8x00 driver supports three devices, the DT compatible strings > and I2C IDs should enumerate these specifically rather than using a > wildcard so that we don't collide with anything incompatible in the > same ID range in the future and s

Re: [PATCH 1/5] dt-bindings: remoteproc: Add PRU consumer bindings

2020-12-16 Thread Grzegorz Jaszczyk
Hi Rob, On Mon, 14 Dec 2020 at 23:58, Rob Herring wrote: > > On Fri, Dec 11, 2020 at 03:29:29PM +0100, Grzegorz Jaszczyk wrote: > > From: Suman Anna > > > > Add a YAML binding document for PRU consumers. The binding includes > > all the common properties that can be used by different PRU consume

Re: [PATCH] ASoC: imx-hdmi: Fix warning of the uninitialized variable ret

2020-12-16 Thread Mark Brown
On Wed, 16 Dec 2020 18:44:24 +0800, Shengjiu Wang wrote: > When condition ((hdmi_out && hdmi_in) || (!hdmi_out && !hdmi_in)) > is true, then goto fail, the uninitialized variable ret will be > returned. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next Than

Re: [PATCH v1 5/8] usb: chipidea: tegra: Support host mode

2020-12-16 Thread Dmitry Osipenko
16.12.2020 12:32, Peter Chen пишет: >> ... +static int tegra_usb_internal_port_reset(struct ehci_hcd *ehci, + u32 __iomem *portsc_reg, + unsigned long *flags) +{ + u32 saved_usbintr, temp; + unsigned

Re: x86_32: CONFIG_PHYSICAL_START problem

2020-12-16 Thread Thomas Gleixner
On Sat, Dec 12 2020 at 22:29, Randy Dunlap wrote: > Little to my knowledge, this came up with > CONFIG_PHYSICAL_START=0x8100 ... > I tracked it down to this large value of CONFIG_PHYSICAL_START > and changed it back to its default value, then the kernel > built with no problems. > > So far I ha

Re: [PATCH] arm64: Kconfig: Add SYS_SUPPORTS_APM_EMULATION

2020-12-16 Thread Catalin Marinas
On Wed, Nov 25, 2020 at 07:41:30PM +0800, Lecopzer Chen wrote: > >> In order to select CONFIG_APM_EMULATION, make SYS_SUPPORTS_APM_EMULATION > >> default is y if ACPI isn't configured. > > > >I'm a bit confused why this should be enabled for !ACPI. Which DT > >platforms need this, and how do they u

drivers/input/misc/ariel-pwrbutton.c:152:35: warning: unused variable 'ariel_pwrbutton_id_table'

2020-12-16 Thread kernel test robot
days ago config: powerpc-randconfig-r001-20201216 (attached as .config) compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 71601d2ac9954cb59c443cb3ae442cb106df35d4) reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin

Re: [PATCH v2] ALSA: hda: Continue to probe when codec probe fails

2020-12-16 Thread Takashi Iwai
On Wed, 16 Dec 2020 16:50:20 +0100, Kai-Heng Feng wrote: > > On Wed, Dec 16, 2020 at 11:41 PM Takashi Iwai wrote: > > > > On Wed, 16 Dec 2020 13:47:24 +0100, > > Kai-Heng Feng wrote: > > > > > > Similar to commit 9479e75fca37 ("ALSA: hda: Keep the controller > > > initialization even if no codecs

Re: [EXTERNAL] Re: linux-next: build failure after merge of the net-next tree

2020-12-16 Thread Steve French
On Wed, Dec 16, 2020 at 4:08 AM Stephen Rothwell wrote: > > Hi Steven, > > On Wed, 16 Dec 2020 02:21:26 + Steven French > wrote: > > > > I applied your patch to the tip of my tree (cifs-2.6.git for-next) - > > hopefully that makes it easier when I sent the PR in a day or two for > > cifs/smb

Re: i386: rcu-torture: WARNING: at kernel/rcu/rcutorture.c:1169 rcu_torture_writer [rcutorture]

2020-12-16 Thread Paul E. McKenney
On Wed, Dec 16, 2020 at 03:40:04PM +0530, Naresh Kamboju wrote: > Linux Kernel Functional Testing (LKFT) started running rcu-torture tests on > qemu_arm64, qemu_arm qemu_x86_64 and qemu_i386 from our CI build systems. > > The following warning(s) noticed on qemu_i386 while running rcu-torture test

Re: [External] Re: [PATCH v9 08/11] mm/hugetlb: Add a kernel parameter hugetlb_free_vmemmap

2020-12-16 Thread Muchun Song
On Wed, Dec 16, 2020 at 10:40 PM Oscar Salvador wrote: > > On Sun, Dec 13, 2020 at 11:45:31PM +0800, Muchun Song wrote: > > Add a kernel parameter hugetlb_free_vmemmap to disable the feature of > > freeing unused vmemmap pages associated with each hugetlb page on boot. > I guess this should read "

Re: [PATCH v3 net-next 1/2] net: phy: mchp: Add interrupt support for Link up and Link down to LAN8814 phy

2020-12-16 Thread Andrew Lunn
> +static irqreturn_t lan8814_handle_interrupt(struct phy_device *phydev) > +{ > + int irq_status; > + > + irq_status = phy_read(phydev, LAN8814_INTS); > + if (irq_status < 0) > + return IRQ_NONE; > + > + if (irq_status & LAN8814_INTS_ALL) > + phy_mac_interru

Re: [PATCH v3 net-next 2/2] net: phy: mchp: Add 1588 support for LAN8814 Quad PHY

2020-12-16 Thread Andrew Lunn
On Wed, Dec 16, 2020 at 08:55:51PM +0530, Divya Koppera wrote: > This patch add supports for 1588 Hardware Timestamping support > to LAN8814 Quad Phy. It supports L2 and Ipv4 encapsulations. > > Signed-off-by: Divya Koppera You need to Cc: the PTP maintainer: Richard Cochran Andrew

Re: [PATCH v2] ALSA: hda: Continue to probe when codec probe fails

2020-12-16 Thread Kai-Heng Feng
On Wed, Dec 16, 2020 at 11:58 PM Takashi Iwai wrote: > > On Wed, 16 Dec 2020 16:50:20 +0100, > Kai-Heng Feng wrote: > > > > On Wed, Dec 16, 2020 at 11:41 PM Takashi Iwai wrote: > > > > > > On Wed, 16 Dec 2020 13:47:24 +0100, > > > Kai-Heng Feng wrote: > > > > > > > > Similar to commit 9479e75fca3

Re: [PATCH v3] s390/vfio-ap: clean up vfio_ap resources when KVM pointer invalidated

2020-12-16 Thread Christian Borntraeger
On 16.12.20 10:58, Christian Borntraeger wrote: > On 16.12.20 02:21, Halil Pasic wrote: >> On Tue, 15 Dec 2020 19:10:20 +0100 >> Christian Borntraeger wrote: >> >>> >>> >>> On 15.12.20 11:57, Halil Pasic wrote: On Mon, 14 Dec 2020 11:56:17 -0500 Tony Krowiak wrote: > The vfi

[PATCH] bus: fsl-mc: add missing __iomem attribute

2020-12-16 Thread laurentiu . tudor
From: Laurentiu Tudor This pointer to an i/o register block is missing the __iomem attribute, so add it. The issue was found by 0-day sparse run. Reported-by: kernel test robot Signed-off-by: Laurentiu Tudor --- drivers/bus/fsl-mc/fsl-mc-bus.c | 2 +- 1 file changed, 1 insertion(+), 1 deletio

Re: [PATCH v8 3/3] net: ax88796c: ASIX AX88796C SPI Ethernet Adapter Driver

2020-12-16 Thread Jakub Kicinski
On Wed, 16 Dec 2020 13:21:52 +0100 Lukasz Stelmach wrote: > So, the only thing that's left is pskb_expand_head(). I need to wrap my > head around it. Can you tell me how a cloned skb is different and why > there may be separate branch for it? I think this driver needs to prepend and append some in

UBSAN: shift-out-of-bounds in mceusb_dev_printdata

2020-12-16 Thread syzbot
Hello, syzbot found the following issue on: HEAD commit:5e60366d Merge tag 'fallthrough-fixes-clang-5.11-rc1' of g.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git usb-testing console output: https://syzkaller.appspot.com/x/log.txt?x=11b1a46b50 kernel conf

Re: WARNING: suspicious RCU usage in modeset_lock

2020-12-16 Thread Paul E. McKenney
On Wed, Dec 16, 2020 at 10:52:06AM +0100, Daniel Vetter wrote: > On Wed, Dec 16, 2020 at 2:14 AM syzbot > wrote: > > > > Hello, > > > > syzbot found the following issue on: > > > > HEAD commit:94801e5c Merge tag 'pinctrl-v5.10-3' of git://git.kernel.o.. > > git tree: upstream > > console

Re: [RFC][PATCH] jump_label/static_call: Add MAINTAINERS

2020-12-16 Thread Josh Poimboeuf
On Wed, Dec 16, 2020 at 02:42:49PM +0100, Peter Zijlstra wrote: > > +STATIC BRANCH/CALL > > +M: Peter Zijlstra > > +M: Josh Poimboeuf > > +M: Jason Baron > > +R: Steven Rostedt > > +R: Ard Biesheuvel > > +S: Supported > > F:arch/*/include/asm/jump_label*.h > F:arch/*/include/asm/stati

Re: [RFC][PATCH] jump_label/static_call: Add MAINTAINERS

2020-12-16 Thread Ard Biesheuvel
On Wed, 16 Dec 2020 at 14:42, Peter Zijlstra wrote: > > On Wed, Dec 16, 2020 at 02:30:14PM +0100, Peter Zijlstra wrote: > > > > FWIW, I recently noticed we're not being Cc'ed on patches for this > > stuff, so how about we do something like the below? > > > > Anybody holler if they don't agree with

Re: [PATCH v2] ALSA: hda: Continue to probe when codec probe fails

2020-12-16 Thread Takashi Iwai
On Wed, 16 Dec 2020 17:07:45 +0100, Kai-Heng Feng wrote: > > On Wed, Dec 16, 2020 at 11:58 PM Takashi Iwai wrote: > > > > On Wed, 16 Dec 2020 16:50:20 +0100, > > Kai-Heng Feng wrote: > > > > > > On Wed, Dec 16, 2020 at 11:41 PM Takashi Iwai wrote: > > > > > > > > On Wed, 16 Dec 2020 13:47:24 +01

Re: New objtool warning..

2020-12-16 Thread Josh Poimboeuf
On Tue, Dec 15, 2020 at 09:31:50PM -0800, Linus Torvalds wrote: > On Tue, Dec 15, 2020 at 8:49 PM Josh Poimboeuf wrote: > > > > But yeah, it _might_ be possible to make objtool a little smarter here. > > Gimme the .o file and I can take a look tomorrow. > > Hmm. I tried to send it to you, but the

[PATCH v2 0/3] Mainline Webasto ccbv2 board

2020-12-16 Thread Rouven Czerwinski
Add Webasto ccbv2 device tree. v2: - add correct mailing lists to cc - add commit message for vendor-prefix and dt-bindings Rouven Czerwinski (3): dt-bindings: vendor-prefixes: add Webasto SE ARM: dts: add Webasto ccbv2 dt-bindings: arm: fsl: add Webasto ccbv2 .../devicetree/bindings/arm/

[PATCH v2 1/3] dt-bindings: vendor-prefixes: add Webasto SE

2020-12-16 Thread Rouven Czerwinski
Add "webasto" entry for Webasto SE: https://www.webasto.com Signed-off-by: Rouven Czerwinski --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/binding

[PATCH v2 3/3] dt-bindings: arm: fsl: add Webasto ccbv2

2020-12-16 Thread Rouven Czerwinski
Add Webasto ccbv2 i.MX6UL based board. Signed-off-by: Rouven Czerwinski --- Documentation/devicetree/bindings/arm/fsl.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 934289446abb..d15b

[PATCH v2 2/3] ARM: dts: add Webasto ccbv2

2020-12-16 Thread Rouven Czerwinski
The Webasto Common Communication Board Version 2 is a i.MX6UL based board. Signed-off-by: Rouven Czerwinski --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6ul-webasto-ccbv2.dts | 472 + 2 files changed, 473 insertions(+) create mode 100644 arch/

Re: [PATCH] hwmon: SENSORS_SBTSI should depend on X86

2020-12-16 Thread Guenter Roeck
On Wed, Dec 16, 2020 at 02:46:41PM +0100, Geert Uytterhoeven wrote: > The AMD SB Temperature Sensor Interface (SB-TSI) is only present on AMD > X86 SoCs. Hence add a dependency on X86, to prevent asking the user > about this driver when configuring a kernel without AMD X86 platform > support. > >

Re: [PATCH -next] hwmon/pc87360: convert comma to semicolon

2020-12-16 Thread Guenter Roeck
On Mon, Dec 14, 2020 at 09:31:14PM +0800, Zheng Yongjun wrote: > Replace a comma between expression statements by a semicolon. > > Signed-off-by: Zheng Yongjun Applied. Thanks, Guenter > --- > drivers/hwmon/pc87360.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git

Re: [PATCH] hwmon: remove h from printk format specifier

2020-12-16 Thread Guenter Roeck
On Tue, Dec 15, 2020 at 10:32:37AM -0800, t...@redhat.com wrote: > From: Tom Rix > > See Documentation/core-api/printk-formats.rst. > h should no longer be used in the format specifier for printk. > > Signed-off-by: Tom Rix Applied. For subsequent patches, please include the affected driver in

Re: [PATCH V2] kvm: check tlbs_dirty directly

2020-12-16 Thread Paolo Bonzini
On 15/12/20 19:44, Sean Christopherson wrote: Note, you don't actually need to ccsta...@vger.kernel.org when sending the patch. If/when the patch is merged to Linus' tree, the stable tree maintainers, or more accurately their scripts, will automatically pick up the patch and apply it to the rel

Re: [PATCH] jump_label: Fix usage in module __init

2020-12-16 Thread Josh Poimboeuf
On Wed, Dec 16, 2020 at 02:54:35PM +0100, Peter Zijlstra wrote: > Subject: jump_label: Fix usage in module __init > From: Peter Zijlstra > Date: Wed Dec 16 12:21:36 CET 2020 > > When the static_key is part of the module, and the module calls > static_key_inc/enable() from it's __init section *AND

[GIT PULL] first round of SCSI updates for the 5.10+ merge window

2020-12-16 Thread James Bottomley
This series consists of the usual driver updates (ufs, qla2xxx, smartpqi, target, zfcp, fnic, mpt3sas, ibmvfc) plus a load of cleanups, a major power management rework and a load of assorted minor updates. There are a few core updates (formatting fixes being the big one) but nothing major this cyc

[PATCH v2 1/2] power: supply: PCHG: Peripheral device charger

2020-12-16 Thread Daisuke Nojiri
This patch adds a driver for PCHG (Peripheral CHarGer). PCHG is a framework managing power supplies for peripheral devices. This driver creates a sysfs node for each peripheral charge port: /sys/class/power_supply/PCHGn where is the index of a charge port. For example, when a stylus is

Re: [PATCH] arm64: Kconfig: Add SYS_SUPPORTS_APM_EMULATION

2020-12-16 Thread Lecopzer Chen
Hi Catalin, Thanks for your reply. so there is two points 1. out-of-tree function can't be approved I totally agree with this :) so we may have a driver upstream in the future. 2. APM not make sense on arm64 Could you please let me konw the reason why APM on ARM64 doesn't make sense? thanks

Re: [PATCH v1 bpf-next 05/11] tcp: Migrate TCP_NEW_SYN_RECV requests.

2020-12-16 Thread Kuniyuki Iwashima
From: Martin KaFai Lau Date: Mon, 14 Dec 2020 18:58:37 -0800 > On Tue, Dec 15, 2020 at 02:03:13AM +0900, Kuniyuki Iwashima wrote: > > From: Martin KaFai Lau > > Date: Thu, 10 Dec 2020 10:49:15 -0800 > > > On Thu, Dec 10, 2020 at 02:15:38PM +0900, Kuniyuki Iwashima wrote: > > > > From: M

[PATCH v2 2/2] mfd: cros_ec: Add peripheral device charger

2020-12-16 Thread Daisuke Nojiri
This patch adds a cell entry for PCHG (Peripheral CHarGer). PCHG is a framework managing power supplies for peripheral devices. Signed-off-by: Daisuke Nojiri Acked-for-MFD-by: Lee Jones --- drivers/mfd/cros_ec_dev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mfd/cros_ec_dev.c b

Re: [PATCH] arch: fix 'unexpected IRQ trap at vector' warnings

2020-12-16 Thread Enrico Weigelt, metux IT consult
On 15.12.20 23:12, Thomas Gleixner wrote: > On Tue, Dec 15 2020 at 21:12, Enrico Weigelt wrote: >> On 09.12.20 00:01, Thomas Gleixner wrote: >>> 3) It's invoked from __handle_domain_irq() when the 'hwirq' which is >>> handed in by the caller does not resolve to a mapped Linux >>> interr

Re: [PATCH V10 2/5] fuse: Passthrough initialization and release

2020-12-16 Thread Alessio Balsini
Hi Tao, On Sat, Nov 28, 2020 at 09:57:31AM +0800, Peng Tao wrote: > On Fri, Nov 27, 2020 at 9:41 PM Alessio Balsini wrote: > > > > Hi Peng, > > > > Thanks for the heads up! > > > > On Thu, Nov 26, 2020 at 09:33:34PM +0800, Peng Tao wrote: > > > On Tue, Oct 27, 2020 at 12:19 AM Alessio Balsini >

Re: [PATCH v1 7/8] usb: host: ehci-tegra: Remove the driver

2020-12-16 Thread Alan Stern
On Tue, Dec 15, 2020 at 11:21:12PM +0300, Dmitry Osipenko wrote: > The ChipIdea driver now provides USB2 host mode support for NVIDIA Tegra > SoCs. The ehci-tegra driver is obsolete now, remove it. > > Tested-by: Matt Merhar > Tested-by: Nicolas Chauvet > Tested-by: Peter Geis > Signed-off-by:

Re: [PATCH] scsi: ufs-debugfs: Add error counters

2020-12-16 Thread kernel test robot
suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Adrian-Hunter/scsi-ufs-debugfs-Add-error-counters/20201216-222801 base: https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git for-next config: x86_64-

Re: [PATCH tip/core/rcu 3/4] rcutorture: Make grace-period kthread report match RCU flavor being tested

2020-12-16 Thread Paul E. McKenney
On Wed, Dec 16, 2020 at 10:31:16AM +0100, Geert Uytterhoeven wrote: > Hi Paul, > > On Tue, Dec 15, 2020 at 7:24 PM Paul E. McKenney wrote: > > On Tue, Dec 15, 2020 at 09:40:26AM +0100, Geert Uytterhoeven wrote: > > > On Fri, Nov 6, 2020 at 12:40 AM wrote: > > > > From: "Paul E. McKenney" > > >

Re: [PATCH v5 00/15] An alternative series for asymmetric AArch32 systems

2020-12-16 Thread Qais Yousef
On 12/16/20 14:14, Will Deacon wrote: > Hi Qais, > > On Wed, Dec 16, 2020 at 11:16:46AM +, Qais Yousef wrote: > > On 12/08/20 13:28, Will Deacon wrote: > > > Changes in v5 include: > > > > > > * Teach cpuset_cpus_allowed() about task_cpu_possible_mask() so that > > > we can avoid return

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