[PATCH 02/13] sh: drivers: convert to SPDX identifiers

2018-12-04 Thread Kuninori Morimoto
From: Kuninori Morimoto This patch updates license to use SPDX-License-Identifier instead of verbose license text. As original license mentioned, it is GPL-2.0 in SPDX. Then, MODULE_LICENSE() should be "GPL v2" instead of "GPL". See ${LINUX}/include/linux/module.h "GPL" [GNU

[PATCH resend 00/13] sh: convert to SPDX identifiers

2018-12-04 Thread Kuninori Morimoto
Hi Andrew Morton. Cc SH ML I'm posting these patches to SH ML from few month ago, but, nothing happen. SH Maintainer seems not working anymore ? I'm not sure... So now, I added Andrew in To: field. I'm happy if some maintainer can handle these Kuninori Morimoto (13): sh: boards: convert to S

Re: [PATCH] Revert "clk: fix __clk_init_parent() for single parent clocks"

2018-12-04 Thread Stephen Boyd
Quoting Jerome Brunet (2018-12-04 11:51:17) > On Tue, 2018-12-04 at 10:05 -0800, Stephen Boyd wrote: > > Quoting Jerome Brunet (2018-12-04 08:32:57) > > > This reverts commit 2430a94d1e719b7b4af2a65b781a4c036eb22e64. > > > > > > From the original commit message: > > > It turned out a problem bec

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Re: [PATCH v2 1/2] bus: imx-weim: support multiple address ranges per child node

2018-12-04 Thread Shawn Guo
On Fri, Nov 30, 2018 at 03:56:23PM -0500, thesve...@gmail.com wrote: > From: Sven Van Asbroeck > > Ensure that timing values for the child node are applied to > all chip selects in the child's address ranges. > > Note that this does not support multiple timing settings per > child; this can be a

[PATCH linux-next v3 6/7] ASoC: rsnd: add avb clocks

2018-12-04 Thread Jiada Wang
There are AVB Counter Clocks in ADG, each clock has 12bits integral and 8 bits fractional dividers which operates with S0D1ϕ clock. This patch registers 8 AVB Counter Clocks when clock-cells of rcar_sound node is 2, Signed-off-by: Jiada Wang --- sound/soc/sh/rcar/adg.c | 316 ++

[PATCH linux-next v3 7/7] clk: renesas: Add binding document for ADG

2018-12-04 Thread Jiada Wang
Add device tree bindings for Audio Clock Generator (ADG) of R-Car Socs. Signed-off-by: Jiada Wang --- .../clock/renesas,rcar-adg-clocks.txt | 24 +++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/renesas,rcar-adg-clocks.txt

[tip:x86/urgent] x86/build: Fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread tip-bot for Masahiro Yamada
Commit-ID: 25896d073d8a0403b07e6dec56f58e6c33678207 Gitweb: https://git.kernel.org/tip/25896d073d8a0403b07e6dec56f58e6c33678207 Author: Masahiro Yamada AuthorDate: Wed, 5 Dec 2018 15:27:19 +0900 Committer: Ingo Molnar CommitDate: Wed, 5 Dec 2018 08:44:02 +0100 x86/build: Fix compiler s

[PATCH linux-next v3 5/7] clk: renesas: r8a77965: Add ADG clock

2018-12-04 Thread Jiada Wang
From: Takeshi Kihara This patch adds ADG clock to the R8A77965 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Jiada Wang --- drivers/clk/renesas/r8a77965-cpg-mssr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/renesas/r8a77965-cpg-mssr.c b/drivers/clk/renesas/r8a77965-c

[PATCH linux-next v3 1/7] clk: renesas: r8a7795: Add ADG clock

2018-12-04 Thread Jiada Wang
From: Takeshi Kihara This patch adds ADG clock to the R8A7795 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Jiada Wang --- drivers/clk/renesas/r8a7795-cpg-mssr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/renesas/r8a7795-cpg-mssr.c b/drivers/clk/renesas/r8a7795-cpg-m

[PATCH linux-next v3 3/7] clk: renesas: r8a77990: Add ADG clock

2018-12-04 Thread Jiada Wang
From: Takeshi Kihara This patch adds ADG clock to the R8A77990 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Jiada Wang --- drivers/clk/renesas/r8a77990-cpg-mssr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/renesas/r8a77990-cpg-mssr.c b/drivers/clk/renesas/r8a77990-c

[PATCH linux-next v3 4/7] clk: renesas: r8a77995: Add ADG clock

2018-12-04 Thread Jiada Wang
From: Takeshi Kihara This patch adds ADG clock to the R8A77995 SoC. Signed-off-by: Takeshi Kihara Signed-off-by: Jiada Wang --- drivers/clk/renesas/r8a77995-cpg-mssr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/renesas/r8a77995-cpg-mssr.c b/drivers/clk/renesas/r8a77995-c

[PATCH linux-next v3 2/7] clk: renesas: r8a7796: Add ADG clock

2018-12-04 Thread Jiada Wang
From: Takeshi Kihara This patch adds ADG clock to the R8A7796 SoC. Signed-off-by: Takeshi Kihara --- drivers/clk/renesas/r8a7796-cpg-mssr.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/renesas/r8a7796-cpg-mssr.c b/drivers/clk/renesas/r8a7796-cpg-mssr.c index 10567386e6dd..7

[PATCH linux-next v3 0/7] clk: renesas: adg: add AVB Clock

2018-12-04 Thread Jiada Wang
on R-Car SoCs there are AVB Counter Clocks, each clock has 12bits integral and 8 bits fractional dividers which operates with S0D1ϕ clock. This patch-set adds 'adg' clock to R-Car Soc, and changes adg driver to register avb clocks when clock-cells of rcar_sound node is 2. --- v3: - Removed clock

Re: [PATCH] x86/umip: Make the UMIP activated message generic

2018-12-04 Thread Ingo Molnar
* Lendacky, Thomas wrote: > The User Mode Instruction Prevention (UMIP) feature is part of the x86_64 > instruction set architecture and not specific to Intel. Make the message > generic. > > Signed-off-by: Tom Lendacky > --- > > This patch is against the x86/cpu branch of the tip tree: >

[tip:x86/urgent] x86/build: Fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread tip-bot for Masahiro Yamada
Commit-ID: 10b87bc9f630a38a7f0c1e7cf13ff23fea1692ec Gitweb: https://git.kernel.org/tip/10b87bc9f630a38a7f0c1e7cf13ff23fea1692ec Author: Masahiro Yamada AuthorDate: Wed, 5 Dec 2018 15:27:19 +0900 Committer: Ingo Molnar CommitDate: Wed, 5 Dec 2018 08:42:09 +0100 x86/build: Fix compiler s

[PATCH 2/3] ALSA: hda/realtek: Enable audio jacks of ASUS UX533FD with ALC294

2018-12-04 Thread Jian-Hong Pan
The ASUS UX533FD with ALC294 cannot detect the headset MIC and output through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK_NOISE quirk applied. Signed-off-by: Daniel Drake Signed-off-by: Jian-Hong Pan --- sound/pci/hda/patch_realtek.c | 13 + 1 file changed, 13

[PATCH 3/3] ALSA: hda/realtek: Enable audio jacks of ASUS UX433FN with ALC294

2018-12-04 Thread Jian-Hong Pan
The ASUS UX433FN with ALC294 cannot detect the headset MIC and output through the internal speaker and the headphone until ALC294_FIXUP_ASUS_SPK_NOISE quirk applied. Signed-off-by: Daniel Drake Signed-off-by: Jian-Hong Pan --- sound/pci/hda/patch_realtek.c | 4 1 file changed, 4 insertions

Re: [PATCH] perf/core: declare the percpu variable properly

2018-12-04 Thread Mukesh Ojha
Hi All, Can you please review the change ? Thanks, Mukesh On 11/27/2018 2:43 PM, Mukesh Ojha wrote: Sparse reports the current declaration of percpu variable with below warning warning: incorrect type in initializer (different address spaces) expected void const [noderef] *__vpp_ve

[PATCH 1/3] ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UN

2018-12-04 Thread Jian-Hong Pan
From: Chris Chiu The known ALC256_FIXUP_ASUS_MIC fixup can fix the headphone jack sensing and enable use of the internal microphone on this laptop X542UN. However, it's ALC294 so create a new fixup named ALC294_FIXUP_ASUS_MIC to avoid confusion. Signed-off-by: Jian-Hong Pan Signed-off-by: Danie

[PATCH 0/3] Add ALC294 quirks for ASUS laptops

2018-12-04 Thread Jian-Hong Pan
Add Realtek ALC294 quirks for ASUS X542UN, UX533FD and UX433FN laptops. Chris Chiu (1): ALSA: hda/realtek: ALC294 mic and headset-mode fixups for ASUS X542UN Jian-Hong Pan (2): ALSA: hda/realtek: Enable audio jacks of ASUS UX533FD with ALC294 ALSA: hda/realtek: Enable audio jacks of ASUS UX

Re: [PATCH 4.14 000/146] 4.14.86-stable review

2018-12-04 Thread Greg Kroah-Hartman
On Wed, Dec 05, 2018 at 10:48:59AM +0530, Naresh Kamboju wrote: > On Tue, 4 Dec 2018 at 16:34, Greg Kroah-Hartman > wrote: > > > > This is the start of the stable review cycle for the 4.14.86 release. > > There are 146 patches in this series, all will be posted as a response > > to this one. If a

Re: [patch 0/2 for-4.20] mm, thp: fix remote access and allocation regressions

2018-12-04 Thread Michal Hocko
On Tue 04-12-18 14:25:54, David Rientjes wrote: > On Tue, 4 Dec 2018, Michal Hocko wrote: > > > > This fixes a 13.9% of remote memory access regression and 40% remote > > > memory allocation regression on Haswell when the local node is fragmented > > > for hugepage sized pages and memory is being

[PATCH] kbuild: exploit parallel building for CONFIG_HEADERS_CHECK

2018-12-04 Thread Masahiro Yamada
When CONFIG_HEADERS_CHECK is enabled, the headers_check is executed as a serialized task in the vmlinux recipe. Make it independent of vmlinux so that parallel building can process the headers_check and other build targets simultaneously. Signed-off-by: Masahiro Yamada --- Makefile | 7 ---

[PATCH] kbuild: remove a special handling for *.agh in Makefile.headersinst

2018-12-04 Thread Masahiro Yamada
scripts/Makefile.headersinst takes care of *.agh just for arch/cris/include/uapi/arch-v10/arch/sv_addr.agh because renaming exported headers is difficult (or impossible). This code is no longer necessary thanks to commit c690eddc2f3b ("CRIS: Drop support for the CRIS port"). Signed-off-by: Ma

Re: [PATCH 1/2] ARM: Remove '-p' from LDFLAGS

2018-12-04 Thread Ard Biesheuvel
On Wed, 5 Dec 2018 at 02:42, Nathan Chancellor wrote: > > This option is not supported by lld: > > ld.lld: error: unknown argument: -p > > This has been a no-op in binutils since 2004 (see commit dea514f51da1 in > that tree). Given that the lowest officially supported of binutils for > the ker

Re: [PATCH 2/2] ARM: Wrap '--pic-veneer' with ld-option

2018-12-04 Thread Ard Biesheuvel
On Wed, 5 Dec 2018 at 02:42, Nathan Chancellor wrote: > > This flag is not supported by lld: > > ld.lld: error: unknown argument: --pic-veneer > > Signed-off-by: Nathan Chancellor Hi Nate, Does this mean ld.lld is guaranteed to produce position independent veneers if you build kernels that

Re: [patch 1/2 for-4.20] mm, thp: restore node-local hugepage allocations

2018-12-04 Thread Michal Hocko
On Tue 04-12-18 13:56:30, David Rientjes wrote: > On Tue, 4 Dec 2018, Michal Hocko wrote: > > > > This is a full revert of ac5b2c18911f ("mm: thp: relax __GFP_THISNODE for > > > MADV_HUGEPAGE mappings") and a partial revert of 89c83fb539f9 ("mm, thp: > > > consolidate THP gfp handling into alloc_h

Re: [PATCH v4 0/7] lib/lzo: performance improvements

2018-12-04 Thread Sergey Senozhatsky
On (11/30/18 14:26), Dave Rodgman wrote: > > This patch series introduces performance improvements for lzo. > > The previous version of this patchset is here: > https://lkml.org/lkml/2018/11/30/807 > > This version of the patchset fixes a maybe-used-uninitialized warning > (although the previous

Re: > [PATCH] Security: Handle hidepid option correctly

2018-12-04 Thread 程洋
Anyone who can review my patch? 程洋 于2018年11月30日周五 上午10:34写道: > > Here is an article illustrates the details. > https://medium.com/@topjohnwu/from-anime-game-to-android-system-security-vulnerability-9b955a182f20 > > And There is a similar fix on kernel-4.4: > https://git.kernel.org/pub/scm/linux/k

Re: [PATCH v3 2/8] mfd / platform: cros_ec: move lightbar attributes to its own driver.

2018-12-04 Thread Lee Jones
On Tue, 04 Dec 2018, Enric Balletbo i Serra wrote: > On 4/12/18 10:21, Lee Jones wrote: > > On Mon, 03 Dec 2018, Enric Balletbo i Serra wrote: > >> On 3/12/18 11:36, Lee Jones wrote: > >>> On Tue, 27 Nov 2018, Enric Balletbo i Serra wrote: > >>> > The entire way how cros sysfs attibutes are cr

Re: [PATCH] clk: socfpga: Don't have get_parent for single parent ops

2018-12-04 Thread Stephen Boyd
(Adding Dinh's korg email) I also wonder if this driver is even used anymore or maybe we can delete it? Quoting Stephen Boyd (2018-12-04 11:34:16) > This driver creates a gate clk with the possibility to have multiple > parents. That can cause problems if the common clk framework tries to > call

Re: [PATCH] fanotify: Make sure to check event_len when copying

2018-12-04 Thread Amir Goldstein
On Wed, Dec 5, 2018 at 1:44 AM Kees Cook wrote: > > As a precaution, make sure we check event_len when copying to userspace. > Based on old feedback: https://lkml.kernel.org/r/542d9fe5.3010...@gmx.de > This precaution serves the new fanotify_event_info_fid format well: https://marc.info/?l=linux-

Re: [RFC PATCH] clk: qcom: clk-rpmh: Add IPA clock support

2018-12-04 Thread Stephen Boyd
Quoting David Dai (2018-12-04 17:14:10) > > On 12/4/2018 2:34 PM, Stephen Boyd wrote: > > Quoting Alex Elder (2018-12-04 13:41:47) > >> On 12/4/18 1:24 PM, Stephen Boyd wrote: > >>> Quoting David Dai (2018-12-03 19:50:13) > Add IPA clock support by extending the current clk rpmh driver to sup

Re: [PATCH v2] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Zhenzhong Duan
On 2018/12/5 14:27, Masahiro Yamada wrote: It is troublesome to add a diagnostic like this to the Makefile parse stage because the top-level Makefile could be parsed with a stale include/config/auto.conf. Once you are hit by the error about non-retpoline compiler, the compilation still breaks

Re: [PATCH v5 7/8] arm64: dts: sdm845: Add rpmh powercontroller node

2018-12-04 Thread Rajendra Nayak
On 12/5/2018 4:46 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2018-12-03 21:21:18) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index b72bdb0a31a5..a6d0cd8d17b0 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sd

Re: [PATCH v5 4/8] soc: qcom: rpmpd: Add support for get/set performance state

2018-12-04 Thread Rajendra Nayak
On 12/5/2018 4:44 AM, Stephen Boyd wrote: Quoting Rajendra Nayak (2018-12-03 21:21:15) @@ -221,6 +224,47 @@ static int rpmpd_power_off(struct generic_pm_domain *domain) return ret; } +static int rpmpd_set_performance(struct generic_pm_domain *domain, +

Re: [resend PATCH] dt-bindings: sound: Add documentation for pcm3060 property out-single-ended

2018-12-04 Thread Kirill Marinushkin
Thank you Rob, Mark already applied this patch, with a slightly modified subject: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git/commit/?h=for-next&id=fd7de6370cb62b147185834d60069568a21acacd Best Regards, Kirill On 12/04/18 22:43, Rob Herring wrote: > On Thu, 15 Nov 2018 08:

Re: [PATCH v5 3/8] soc: qcom: rpmpd: Add a Power domain driver to model corners

2018-12-04 Thread Rajendra Nayak
On 12/5/2018 4:42 AM, Stephen Boyd wrote: Overall looks good to me, just some nitpicks around modules and includes. Thanks for the review, I will fix up all your concerns below and respin soon. Quoting Rajendra Nayak (2018-12-03 21:21:14) The Power domains for corners just pass the perfor

Re: [PATCH v10 0/6] Support for Qualcomm UFS QMP PHY on SDM845

2018-12-04 Thread Vivek Gautam
On Tue, Oct 23, 2018 at 10:07 AM Can Guo wrote: > > This patch series adds support for UFS QMP PHY on SDM845 and the > compatible string for it. This patch series depends on the current > proposed QMP V3 USB3 UNI PHY support for sdm845 driver [1], on > the DT bindings for the QMP V3 USB3 PHYs base

RE: [PATCH v7 3/9] spi: Add a driver for the Freescale/NXP QuadSPI controller

2018-12-04 Thread Yogesh Narayan Gaur
Hi, Verified patch on LS1088ardb this board is having two connected flash slave devices on CS0 and CS1. Verified with simple Read/Write/Erase operations along with JFFS2 mounting and booting from flash MTD partition for both slave devices. > -Original Message- > From: Schrempf Frieder

Re: [PATCH v6 03/10] clk: of-provider: look at parent if registered device has no provider info

2018-12-04 Thread Matti Vaittinen
Hello Stephen, I copied some parts of the v4 discussion here as well. Let's continue them under this one email thread. (and yep, this is my bad we now have multiple email threads - I did these new patches without waiting for the final conclusion. I should try to be more patient in the future...)

Re: [PATCH v2] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Meelis Roos
05.12.18 08:27 Masahiro Yamada kirjutas: The easiest fix is to move this check to the "archprepare" like commit 829fe4aa9ac1 ("x86: Allow generating user-space headers without a compiler") did. Link: https://lkml.org/lkml/2018/12/4/206 Fixes: 4cd24de3a098 ("x86/retpoline: Make CONFIG_RETPOLINE d

Re: [PATCH 4.14 054/146] f2fs: fix to do sanity check with block address in main area

2018-12-04 Thread Greg Kroah-Hartman
On Tue, Dec 04, 2018 at 08:27:32PM +, Sudip Mukherjee wrote: > Hi Greg, > > On Tue, Dec 4, 2018 at 11:05 AM Greg Kroah-Hartman > wrote: > > > > 4.14-stable review patch. If anyone has any objections, please let me know. > > > > -- > > > > commit c9b60788fc760d136211853f10ce73

Re: [PATCH 4.19 000/139] 4.19.7-stable review

2018-12-04 Thread Greg Kroah-Hartman
On Tue, Dec 04, 2018 at 01:42:47PM -0800, Guenter Roeck wrote: > On 12/4/18 2:48 AM, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.19.7 release. > > There are 139 patches in this series, all will be posted as a response > > to this one. If anyone has any issu

Re: [PATCH v2] memblock: Anonotate memblock_is_reserved() with __init_memblock.

2018-12-04 Thread Wei Yang
On Wed, Dec 05, 2018 at 05:37:37AM +, Yueyi Li wrote: > >On 2018/12/4 11:04, Wei Yang wrote: >> On Mon, Dec 03, 2018 at 04:00:08AM +, Yueyi Li wrote: >>> Found warning: >>> >>> WARNING: EXPORT symbol "gsi_write_channel_scratch" [vmlinux] version >>> generation failed, symbol will not be ve

Re: [PATCH 4.19 000/139] 4.19.7-stable review

2018-12-04 Thread Greg Kroah-Hartman
On Tue, Dec 04, 2018 at 07:09:46PM -0200, Rafael David Tinoco wrote: > On 12/4/18 8:48 AM, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.19.7 release. > > There are 139 patches in this series, all will be posted as a response > > to this one. If anyone has an

Re: [PATCH 07/14] clock: milbeaut: Add Milbeaut M10V clock control

2018-12-04 Thread Stephen Boyd
Quoting Masahiro Yamada (2018-12-04 20:26:06) > On Wed, Dec 5, 2018 at 3:14 AM Stephen Boyd wrote: > > > > Quoting Masahiro Yamada (2018-12-04 03:03:53) > > > Hi Stephen, > > > > > > > > > On Fri, Nov 30, 2018 at 5:31 PM Stephen Boyd wrote: > > > > > > > > Quoting Sugaya Taichi (2018-11-18 17:01:

[PATCH 4/4] ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4860G/Z6860G

2018-12-04 Thread Jian-Hong Pan
From: Chris Chiu Acer AIO Veriton Z4860G/Z6860G with the same ALC286 codec has issues with the input from external microphone. The issue can be fixed by the fixup ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE for Veriton Z4660G. Signed-off-by: Jian-Hong Pan Signed-off-by: Daniel Drake Signed-off-by: C

[PATCH 2/4] ALSA: hda/realtek - Add support for Acer Aspire C24-860 headset mic

2018-12-04 Thread Jian-Hong Pan
From: Chris Chiu The Acer AIO Aspire C24-860 with ALC286 can't detect the headset microphone. Just like another Acer AIO U27-880, it needs a different pin value for 0x18 and the headset fixup to make headset mic work. Signed-off-by: Jian-Hong Pan Signed-off-by: Daniel Drake Signed-off-by: Chri

[PATCH 3/4] ALSA: hda/realtek: Fix mic issue on Acer AIO Veriton Z4660G

2018-12-04 Thread Jian-Hong Pan
From: Chris Chiu Acer AIO Veriton Z4660G with ALC286 codec has issue with the input from external microphones connecting via 'Front Mic' jack. The fixup ALC286_FIXUP_ACER_AIO_MIC_NO_PRESENCE enables the jack sensing of the headset and fix the audio input issue of external microphone. Signed-off-

[PATCH 1/4] ALSA: hda/realtek: ALC286 mic and headset-mode fixups for Acer Aspire U27-880

2018-12-04 Thread Jian-Hong Pan
From: Chris Chiu Acer Aspire U27-880(AIO) with ALC286 codec can not detect headset mic and internal mic not working either. It needs the similar quirk like Sony laptops to fix headphone jack sensing and enables use of the internal microphone. Unfortunately jack sensing for the headset mic is sti

Re: [PATCH v5 1/2] kernel/signal: Signal-based pre-coredump notification

2018-12-04 Thread Jann Horn
On Thu, Nov 29, 2018 at 3:55 AM Dave Martin wrote: > On Thu, Nov 29, 2018 at 12:15:35AM +, Enke Chen wrote: > > Hi, Dave: > > > > Thanks for your comments. You have indeed missed some of the prior reviews > > and discussions. But that is OK. > > > > Please see my replies inline. > > > > On 11/

Re: [PATCH 2/2] ASoC: use dma_ops of parent device for acp_audio_dma

2018-12-04 Thread Mukunda, Vijendar
On 05/12/18 4:12 AM, Yu Zhao wrote: > AMD platform device acp_audio_dma can only be created by parent PCI > device driver (drivers/gpu/drm/amd/amdgpu/amdgpu_acp.c). Pass struct > device of the parent to snd_pcm_lib_preallocate_pages() so > dma_alloc_coherent() can use correct dma_ops. Otherwise,

[PATCH v2 0/2] irqchip/meson-gpio: Add support for Meson-G12A SoC

2018-12-04 Thread Xingyu Chen
This series try to add GPIO interrupt controller support for Meson-G12A SoCs. Although the total number of pins is the same as the Meson-AXG SoC, the gpio banks and irq numbers are different. To avoid confusion on use, i think the new compatible string is needed. Changes since v1: [1] - share the

[PATCH v2 2/2] irqchip/meson-gpio: Add support for Meson-G12A SoC

2018-12-04 Thread Xingyu Chen
The Meson-G12A SoC uses the same GPIO interrupt controller IP block as the other Meson SoCs, A totle of 100 pins can be spied on, which is the sum of: - 223:100 undefined (no interrupt) - 99:97 3 pins on bank GPIOE - 96:77 20 pins on bank GPIOX - 76:61 16 pins on bank GPIOA - 60:53 8 pins

[PATCH v2 1/2] dt-bindings: interrupt-controller: New binding for Meson-G12A SoC

2018-12-04 Thread Xingyu Chen
Update the dt-binding document to support new compatible string for the GPIO interrupt controller which found in Amlogic's Meson-G12A SoC. Signed-off-by: Xingyu Chen Signed-off-by: Jianxin Pan --- .../bindings/interrupt-controller/amlogic,meson-gpio-intc.txt| 1 + 1 file changed, 1 insertio

Re: [PATCH V2 5/5] PM / Domains: Propagate performance state updates

2018-12-04 Thread Stephen Boyd
Quoting Ulf Hansson (2018-12-03 05:38:35) > + Stephen, Mike, Graham > > On Fri, 30 Nov 2018 at 12:06, Viresh Kumar wrote: > > > > On 30-11-18, 11:18, Ulf Hansson wrote: > There is one a big difference while comparing with clocks, which make > this more difficult. > > That is, in dev_pm_genpd_set

[PATCH] clk: mediatek: fix the PCIe MAC clock parent

2018-12-04 Thread Ryder Lee
The PCIe function doesn't work as the clock tree of MAC layer is wrong. Hence fix the clock table. Fixes: 3b5e748615e7 ("clk: mediatek: add clock support for MT7629 SoC") Signed-off-by: Ryder Lee --- drivers/clk/mediatek/clk-mt7629.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) dif

Re: [PATCH 1/2] ASoC: use DMA addr rather than CPU pa for acp_audio_dma

2018-12-04 Thread Mukunda, Vijendar
On 05/12/18 4:12 AM, Yu Zhao wrote: > We shouldn't assume CPU physical address we get from page_to_phys() > is same as DMA address we get from dma_alloc_coherent(). On x86_64, > we won't run into any problem with the assumption when dma_ops is > nommu_dma_ops. However, DMA address is IOVA when IO

Re: [PATCH] drivers/bus/fsl-mc/dpbp.c: Remove duplicate header

2018-12-04 Thread Brajeswar Ghosh
On Fri, Nov 16, 2018 at 8:47 PM Brajeswar Ghosh wrote: > > On Fri, Nov 9, 2018 at 3:21 PM Brajeswar Ghosh > wrote: > > > > Remove linux/fsl/mc.h which is included more than once > > > > Signed-off-by: Brajeswar Ghosh > > Any comment on this patch? Any comment on this patch? > > > --- > > driv

Re: [PATCH] drivers/bus/fsl-mc/dpcon.c: Remove duplicate header

2018-12-04 Thread Brajeswar Ghosh
On Sat, Nov 24, 2018 at 1:53 PM Brajeswar Ghosh wrote: > > On Fri, Nov 16, 2018 at 3:36 PM Brajeswar Ghosh > wrote: > > > > Remove linux/fsl/mc.h which is included more than once > > > > Signed-off-by: Brajeswar Ghosh > > Any comment on this patch? Any comment on this patch? > > > --- > > dri

Re: [PATCH] drivers/bus/qcom-ebi2.c: Remove duplicate header

2018-12-04 Thread Brajeswar Ghosh
On Sat, Nov 24, 2018 at 1:52 PM Brajeswar Ghosh wrote: > > On Fri, Nov 16, 2018 at 3:43 PM Brajeswar Ghosh > wrote: > > > > Remove linux/io.h which is included more than once > > > > Signed-off-by: Brajeswar Ghosh > > Any comment on this patch? Any comment on this patch? > > > --- > > drivers

Re: [PATCH v2 2/2] perf cs-etm: Add support sample flags

2018-12-04 Thread leo . yan
On Tue, Nov 20, 2018 at 09:53:41AM -0700, Mathieu Poirier wrote: [...] > > > +static void cs_etm__fixup_flags(struct cs_etm_queue *etmq) > > > +{ > > > + /* > > > + * Decoding stream might insert one TRACE_OFF packet in the > > > + * middle of instruction packets, this means it does

Re: [PATCH] arm/mach-sa1100/hackkit.c: Remove duplicate header

2018-12-04 Thread Brajeswar Ghosh
On Fri, Nov 16, 2018 at 8:45 PM Brajeswar Ghosh wrote: > > On Thu, Nov 8, 2018 at 8:14 PM Brajeswar Ghosh > wrote: > > > > Remove linux/tty.h which is included more than once > > > > Signed-off-by: Brajeswar Ghosh > > Any comment on this patch? Any comment on this patch? > > > --- > > arch/ar

[RFC PATCH 1/2] mtd: spi-nor: add 4bit block protection support

2018-12-04 Thread Jungseung Lee
Currently, we are supporting block protection only for flash chips with 3 block protection bits in the SR register. This patch enables block protection support for some flash with 4 block protection bits(bp0-3). Because this feature is not universal to all flash that support lock/unlock, control i

[RFC PATCH 2/2] mtd: spi-nor: support lock/unlock for a few Micron chips

2018-12-04 Thread Jungseung Lee
Some Micron models are known to have lock/unlock support, and that also support 4bit block protection bit (bp0-3). This patch support lock/unlock feature on the flash. Tested on w25q512ax3. The Other is modified following the datasheet. Signed-off-by: Jungseung Lee --- drivers/mtd/spi-nor/spi-

Re: linux-next: manual merge of the mlx5-next tree with the rdma tree

2018-12-04 Thread Leon Romanovsky
On Wed, Dec 05, 2018 at 01:10:50PM +1100, Stephen Rothwell wrote: > Hi Doug, > > On Tue, 04 Dec 2018 20:33:08 -0500 Doug Ledford wrote: > > > > FWIW this will go away in a day or two. I merged mlx5-next into rdma > > for-next in order to take a series that depended on it. > > Understood, thanks.

[PATCH v2] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Masahiro Yamada
It is troublesome to add a diagnostic like this to the Makefile parse stage because the top-level Makefile could be parsed with a stale include/config/auto.conf. Once you are hit by the error about non-retpoline compiler, the compilation still breaks even after disabling CONFIG_RETPOLINE. The eas

Re: [PATCH v2 1/2] perf cs-etm: Set branch instruction flags in packet

2018-12-04 Thread leo . yan
On Mon, Nov 19, 2018 at 03:26:17PM -0700, Mathieu Poirier wrote: > On Sun, Nov 11, 2018 at 01:07:55PM +0800, Leo Yan wrote: > > The perf sample data contains flags to indicate the hardware trace data > > is belonging to which type branch instruction, thus this can be used to > > print out the human

Re: [PATCH v3 1/4] Bluetooth: hci_qca: use wait_until_sent() for power pulses

2018-12-04 Thread Johan Hovold
On Fri, Nov 30, 2018 at 08:32:44PM +0530, Balakrishna Godavarthi wrote: > wcn3990 requires a power pulse to turn ON/OFF along with > regulators. Sometimes we are observing the power pulses are sent > out with some time delay, due to queuing these commands. This is > causing synchronization issues w

Re: [PATCH v2 0/2] driver: thermal: Move some drivers into subdirs

2018-12-04 Thread Amit Kucheria
On Mon, Nov 26, 2018 at 1:26 PM Zhang Rui wrote: > > On 五, 2018-11-23 at 00:17 +0530, Amit Kucheria wrote: > > On Fri, Oct 26, 2018 at 2:21 PM Amit Kucheria > rg> wrote: > > > > > > > > > Hi Rui, > > > > > > On Thu, Oct 4, 2018 at 1:22 PM Amit Kucheria > > org> wrote: > > > > > > > > > > > > Mov

[PATCH v3 2/6] crypto: x86/nhpoly1305 - add AVX2 accelerated NHPoly1305

2018-12-04 Thread Eric Biggers
From: Eric Biggers Add a 64-bit AVX2 implementation of NHPoly1305, an ε-almost-∆-universal hash function used in the Adiantum encryption mode. For now, only the NH portion is actually AVX2-accelerated; the Poly1305 part is less performance-critical so is just implemented in C. Signed-off-by: Er

Re: [PATCH v11 2/2] cpufreq: qcom-hw: Add support for QCOM cpufreq HW driver

2018-12-04 Thread Viresh Kumar
On 05-12-18, 09:07, Taniya Das wrote: > Hello Stephen, Viresh > > Thanks for the code and suggestions. > > Having a NR_DOMAINS '2' makes the driver not scalable for re-use. Sure, I didn't like it either and that wasn't really what I was suggesting in the first place. I didn't wanted to write the

Re: [PATCH] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Masahiro Yamada
On Wed, Dec 5, 2018 at 3:08 PM Zhenzhong Duan wrote: > > > On 2018/12/5 11:00, Masahiro Yamada wrote: > > It is wrong to add CONFIG option diagnostic to the Makefile parse > > stage. > > > > Once you are hit by the error about non-retpoline compiler, the > > compilation still breaks even after dis

Re: [PATCH v10 4/6] scsi: ufs: Add core reset support

2018-12-04 Thread Vivek Gautam
On Tue, Oct 23, 2018 at 10:06 AM Can Guo wrote: > > From: Dov Levenglick > > Enables core reset support. Add full initialization of the PHY and the > controller before initializing UFS PHY and during link recovery. > > Signed-off-by: Dov Levenglick > Signed-off-by: Amit Nischal > Signed-off-by:

Re: [PATCH] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Zhenzhong Duan
On 2018/12/5 11:00, Masahiro Yamada wrote: It is wrong to add CONFIG option diagnostic to the Makefile parse stage. Once you are hit by the error about non-retpoline compiler, the compilation still breaks even after disabling CONFIG_RETPOLINE. The easiest fix is to move this check to the "arc

linux-next: Tree for Dec 5

2018-12-04 Thread Stephen Rothwell
Hi all, Changes since 20181204: The rdma tree still had its build failure so I used the version from next-20181203. The net-next tree gained a conflict against the net tree. The mlx5-next tree gained a conflict against the rdma tree. The akpm-current tree gained a build failure so I added a

Re: [PATCH 1/2] mm: introduce put_user_page*(), placeholder versions

2018-12-04 Thread Dan Williams
On Tue, Dec 4, 2018 at 5:15 PM Matthew Wilcox wrote: > > On Tue, Dec 04, 2018 at 04:58:01PM -0800, John Hubbard wrote: > > On 12/4/18 3:03 PM, Dan Williams wrote: > > > Except the LRU fields are already in use for ZONE_DEVICE pages... how > > > does this proposal interact with those? > > > > Very

Re: [PATCH] mm/alloc: fallback to first node if the wanted node offline

2018-12-04 Thread Pingfan Liu
On Tue, Dec 4, 2018 at 5:09 PM Wei Yang wrote: > > On Tue, Dec 04, 2018 at 04:52:52PM +0800, Pingfan Liu wrote: > >On Tue, Dec 4, 2018 at 4:34 PM Wei Yang wrote: > >> > >> On Tue, Dec 04, 2018 at 03:20:13PM +0800, Pingfan Liu wrote: > >> >On Tue, Dec 4, 2018 at 2:54 PM Wei Yang wrote: > >> >> >

Re: [PATCH] mm/alloc: fallback to first node if the wanted node offline

2018-12-04 Thread Pingfan Liu
On Tue, Dec 4, 2018 at 3:16 PM Pingfan Liu wrote: > > On Tue, Dec 4, 2018 at 11:53 AM David Rientjes wrote: > > > > On Tue, 4 Dec 2018, Pingfan Liu wrote: > > > > > diff --git a/include/linux/gfp.h b/include/linux/gfp.h > > > index 76f8db0..8324953 100644 > > > --- a/include/linux/gfp.h > > > +++

Re: [PATCH] mm/alloc: fallback to first node if the wanted node offline

2018-12-04 Thread Pingfan Liu
On Tue, Dec 4, 2018 at 4:56 PM Michal Hocko wrote: > > On Tue 04-12-18 16:20:32, Pingfan Liu wrote: > > On Tue, Dec 4, 2018 at 3:22 PM Michal Hocko wrote: > > > > > > On Tue 04-12-18 11:05:57, Pingfan Liu wrote: > > > > During my test on some AMD machine, with kexec -l nr_cpus=x option, the > > >

Re: [PATCH v2] memblock: Anonotate memblock_is_reserved() with __init_memblock.

2018-12-04 Thread Yueyi Li
On 2018/12/4 11:04, Wei Yang wrote: > On Mon, Dec 03, 2018 at 04:00:08AM +, Yueyi Li wrote: >> Found warning: >> >> WARNING: EXPORT symbol "gsi_write_channel_scratch" [vmlinux] version >> generation failed, symbol will not be versioned. >> WARNING: vmlinux.o(.text+0x1e0a0): Section mismatch

[PATCH v2 0/3] mmu notifier contextual informations

2018-12-04 Thread jglisse
From: Jérôme Glisse Changes since v1: - Fixed the case where mmu notifier is not enabled and avoid wasting memory and resource when that is the case. - Fixed bug in migrate code. - Use kernel doc format for describing kernel enum v1 cover letter: This patchset add contextual information, wh

[PATCH v2 2/3] mm/mmu_notifier: use structure for invalidate_range_start/end calls v2

2018-12-04 Thread jglisse
From: Jérôme Glisse To avoid having to change many call sites everytime we want to add a parameter use a structure to group all parameters for the mmu_notifier invalidate_range_start/end cakks. No functional changes with this patch. Changes since v1: - introduce mmu_notifier_range_init() as

Re: [PATCH 4.14 000/146] 4.14.86-stable review

2018-12-04 Thread Naresh Kamboju
On Tue, 4 Dec 2018 at 16:34, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.14.86 release. > There are 146 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Res

linux-next: build failure after merge of the akpm-current tree

2018-12-04 Thread Stephen Rothwell
Hi Andrew, After merging the akpm-current tree, today's linux-next build (arm multi_v7_defconfig) failed like this: arm-linux-gnueabi-ld: kernel/sysctl.o: in function `.LANCHOR0': sysctl.c:(.data+0x7b4): undefined reference to `fragment_stall_order_sysctl_handler' Caused by commit a247ff3201

Re: [PATCH 4.9 00/50] 4.9.143-stable review

2018-12-04 Thread Naresh Kamboju
On Tue, 4 Dec 2018 at 16:40, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.9.143 release. > There are 50 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Resp

[locking/lockdep] f069edd342: WARNING:at_kernel/locking/lockdep.c:#register_lock_class

2018-12-04 Thread kernel test robot
FYI, we noticed the following commit (built with gcc-4.9): commit: f069edd34280c56ed36bf35cc255c719df430abd ("locking/lockdep: Free lock classes that are no longer in use") https://github.com/bvanassche/linux for-next in testcase: trinity with following parameters: runtime: 300s test-

Re: [PATCH 11/14] pinctrl: milbeaut: Add Milbeaut M10V pinctrl

2018-12-04 Thread Sugaya, Taichi
Hi Thank you for your comments. On 2018/12/04 20:23, Masahiro Yamada wrote: Hi Sugaya-san On Mon, Nov 19, 2018 at 10:01 AM Sugaya Taichi wrote: Add Milbeaut M10V pinctrl. The M10V has the pins that can be used GPIOs or take multiple other functions. Signed-off-by: Sugaya Taichi This pa

Re: [PATCH] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Masahiro Yamada
On Wed, Dec 5, 2018 at 12:23 PM Zhenzhong Duan wrote: > > Hi Masahiro, > > > Thanks for fixing. > There is a question still confusing me. There are many CONFIG_* used in > arch/x86/Makefile. > Will they also be impacted or not? The top level Makefile (and arch/*/Makefile) is getting huge. Parsin

Re: [RFC PATCH 02/14] mm/hms: heterogenenous memory system (HMS) documentation

2018-12-04 Thread Jerome Glisse
On Wed, Dec 05, 2018 at 10:06:02AM +0530, Aneesh Kumar K.V wrote: > On 12/4/18 11:54 PM, Jerome Glisse wrote: > > On Tue, Dec 04, 2018 at 09:06:59AM -0800, Andi Kleen wrote: > > > jgli...@redhat.com writes: > > > > > > > + > > > > +To help with forward compatibility each object as a version value

Re: [RFC PATCH 02/14] mm/hms: heterogenenous memory system (HMS) documentation

2018-12-04 Thread Aneesh Kumar K.V
On 12/4/18 11:54 PM, Jerome Glisse wrote: On Tue, Dec 04, 2018 at 09:06:59AM -0800, Andi Kleen wrote: jgli...@redhat.com writes: + +To help with forward compatibility each object as a version value and +it is mandatory for user space to only use target or initiator with +version supported by t

Re: [PATCH 2/2] ASoC: DA7219: Implement error check on reg read and write

2018-12-04 Thread Agrawal, Akshu
On 12/5/2018 2:46 AM, Adam Thomson wrote: > On 04 December 2018 18:36, Akshu Agrawal wrote: > >> Failed i2c transaction can lead to failure in reg read or write. >> Need to have error check for each read write operation. >> > > I'm not really clear what this gains you. If I2C is broken this won

Re: [PATCH 07/14] clock: milbeaut: Add Milbeaut M10V clock control

2018-12-04 Thread Masahiro Yamada
On Wed, Dec 5, 2018 at 3:14 AM Stephen Boyd wrote: > > Quoting Masahiro Yamada (2018-12-04 03:03:53) > > Hi Stephen, > > > > > > On Fri, Nov 30, 2018 at 5:31 PM Stephen Boyd wrote: > > > > > > Quoting Sugaya Taichi (2018-11-18 17:01:12) > > > > Add Milbeaut M10V clock ( including PLL ) control. >

Re: [PATCH v1 5/5] perf cs-etm: Track exception number

2018-12-04 Thread leo . yan
On Mon, Nov 19, 2018 at 01:47:49PM -0700, Mathieu Poirier wrote: > On Sun, Nov 11, 2018 at 12:59:43PM +0800, Leo Yan wrote: > > When an exception packet comes, it contains the info for exception > > number; the exception number indicates the exception types, so from it > > we can know if the except

Re: [PATCH v11 2/2] cpufreq: qcom-hw: Add support for QCOM cpufreq HW driver

2018-12-04 Thread Taniya Das
Hello Stephen, Viresh Thanks for the code and suggestions. Having a NR_DOMAINS '2' makes the driver not scalable for re-use. This assumption is only true for the current version of the HW and do not intend to update/clean-up this logic again. So want to stick keeping current logic of having th

[PATCH v2] Uprobes: Fix kernel oops with delayed_uprobe_remove()

2018-12-04 Thread Ravi Bangoria
There could be a race between task exit and probe unregister: exit_mm() mmput() __mmput() uprobe_unregister() uprobe_clear_state() put_uprobe() delayed_uprobe_remove() delayed_uprobe_remove() put_uprobe() is calling delayed_uprobe_remove() without taki

Re: [PATCH v1 3/5] perf cs-etm: Support for NO_SYNC packet

2018-12-04 Thread leo . yan
On Mon, Nov 19, 2018 at 11:27:59AM -0700, Mathieu Poirier wrote: > On Sun, Nov 11, 2018 at 12:59:41PM +0800, Leo Yan wrote: > > As described in OpenCSD (CoreSight decoder lib), in the decoding stream > > it includes one trace element with type OCSD_GEN_TRC_ELEM_NO_SYNC; the > > element indicates 'e

Re: [PATCH] x86/build: fix compiler support check for CONFIG_RETPOLINE

2018-12-04 Thread Zhenzhong Duan
Hi Masahiro, Thanks for fixing. There is a question still confusing me. There are many CONFIG_* used in arch/x86/Makefile. Will they also be impacted or not? # grep CONFIG_ arch/x86/Makefile ifeq ($(CONFIG_X86_32),y)     cflags-$(CONFIG_MK8) += $(call cc-option,-march=k8)     cflags-$

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