[PATCH v3 0/8] PCI: leak fixes, removable generic PCI host, assorted stuff

Changes in v3: - refactor series to be both bisectable and simpler while reworking of_pci_get_host_bridge_resources() - include of_pci_get_host_bridge_resources() removal - include devm_of_pci_get_host_bridge_resources() error path fixes - effectively, no functional changes to v2 Changes

[PATCH v3 1/8] PCI: Make pci_get_new_domain_nr() static

From: Jan Kiszka The only user of pci_get_new_domain_nr() is of_pci_bus_find_domain_nr(). Since they are defined in the same compilation unit, pci_get_new_domain_nr() can be made static, which also simplifies preprocessor conditionals. No functional change intended.

[PATCH v3 7/8] PCI: Add support for unbinding the generic PCI host controller

From: Jan Kiszka Particularly useful when working in virtual environments where the controller may come and go, but possibly not only there. CC: Will Deacon CC: Lorenzo Pieralisi Signed-off-by: Jan Kiszka

[PATCH v3 6/8] PCI: Rework of_pci_get_host_bridge_resources() to devm_of_pci_get_host_bridge_resources()

From: Jan Kiszka of_pci_get_host_bridge_resources() allocates the resource structures it fills dynamically, but none of its callers care to release them so far. Rather than requiring everyone to do this explicitly, convert the existing function to a managed version. CC:

Re: Revert "dmaengine: pl330: add DMA_PAUSE feature"

On 11-05-18, 14:57, Marek Szyprowski wrote: > Hi Frank, > > On 2018-05-10 18:04, Frank Mori Hess wrote: > > On Thu, May 10, 2018 at 4:31 AM, Marek Szyprowski > > wrote: > >> On 2018-05-09 19:48, Frank Mori Hess wrote: > >>> On Wed, May 9, 2018 at 9:19 AM, Marek

Re: [PATCH v2 1/3] sched/cpufreq: always consider blocked FAIR utilization

On 14 May 2018 at 18:48, Patrick Bellasi wrote: > On 14-May 11:16, Vincent Guittot wrote: >> Hi Patrick, > > Hi Vincent, > >> On 11 May 2018 at 15:15, Patrick Bellasi wrote: >> > Since the refactoring introduced by: >> > >> >commit

Re: [GIT PULL 0/5] perf/urgent fixes

* Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > Test results at the end of this message, as usual. > > The following changes since commit 49cf4a4b3f5a8b02556dd4f45c5cee598d4fc799: > > Merge tag

[tip:locking/core] tools/memory-model: Rename link and rcu-path to rcu-link and rb

Commit-ID: 1ee2da5f9b5a8e814b397b77a08d44fed5f96a4a Gitweb: https://git.kernel.org/tip/1ee2da5f9b5a8e814b397b77a08d44fed5f96a4a Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:39 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

[tip:locking/core] tools/memory-model: Redefine rb in terms of rcu-fence

Commit-ID: 9d036883a17969caf8796d1fce813af0ab016986 Gitweb: https://git.kernel.org/tip/9d036883a17969caf8796d1fce813af0ab016986 Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:40 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

Re: [PATCH v6] ANDROID: binder: change down_write to down_read

Hi Joel, Sorry for the late response. I was off. On Wed, May 09, 2018 at 04:19:41PM -0700, Joel Fernandes wrote: > On Wed, May 09, 2018 at 03:40:23PM +0900, Minchan Kim wrote: > > On Tue, May 08, 2018 at 04:08:13PM -0700, Joel Fernandes wrote: > > > On Tue, May 08, 2018 at 07:51:01PM +0900,

Re: [RFC PATCH 2/5] media: cec-notifier: Get notifier by device and connector name

Hi Neil, Thanks for this patch series! Some comments below: On 05/15/2018 12:40 AM, Neil Armstrong wrote: > In non device-tree world, we can need to get the notifier by the driver > name directly and eventually defer probe if not yet created. > > This patch adds a variant of the get function

[tip:locking/core] locking/spinlocks: Clean up comment and #ifndef for {,queued_}spin_is_locked()

Commit-ID: 1362ae43c503a4e333ab6948fc4c6e0e794e1558 Gitweb: https://git.kernel.org/tip/1362ae43c503a4e333ab6948fc4c6e0e794e1558 Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:01:29 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-model: Add scripts to test memory model

Commit-ID: 2fb6ae162f25a9c3bc45663c479a2b15fb69e768 Gitweb: https://git.kernel.org/tip/2fb6ae162f25a9c3bc45663c479a2b15fb69e768 Author: Paul E. McKenney AuthorDate: Mon, 14 May 2018 16:33:47 -0700 Committer: Ingo Molnar CommitDate: Tue, 15

[tip:locking/core] tools/memory-model: Add model support for spin_is_locked()

Commit-ID: 15553dcbca0638de57047e79b9fb4ea77aa04db3 Gitweb: https://git.kernel.org/tip/15553dcbca0638de57047e79b9fb4ea77aa04db3 Author: Luc Maranget AuthorDate: Mon, 14 May 2018 16:33:48 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] tools/memory-model: Flag "cumulativity" and "propagation" tests

Commit-ID: 1bd3742043fa44dd0ec25770abdcdfe1f6e8681e Gitweb: https://git.kernel.org/tip/1bd3742043fa44dd0ec25770abdcdfe1f6e8681e Author: Paul E. McKenney AuthorDate: Mon, 14 May 2018 16:33:49 -0700 Committer: Ingo Molnar CommitDate: Tue, 15

[tip:perf/urgent] perf cs-etm: Support unknown_thread in cs_etm_auxtrace

Commit-ID: 46d53620044f7b574c0f3216f8b4f2ce3559ce31 Gitweb: https://git.kernel.org/tip/46d53620044f7b574c0f3216f8b4f2ce3559ce31 Author: Leo Yan AuthorDate: Thu, 10 May 2018 12:01:59 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 11 May

[tip:perf/urgent] perf annotate: Display all available events on --stdio

Commit-ID: 04d2600ab669b2d44dd7920cc8a1b95c8144084c Gitweb: https://git.kernel.org/tip/04d2600ab669b2d44dd7920cc8a1b95c8144084c Author: Jin Yao AuthorDate: Wed, 9 May 2018 23:57:15 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Thu, 10

[tip:perf/urgent] perf test: "probe libc's inet_pton" fails on s390 due to missing inline

Commit-ID: f8207b987fdc3768257704579bf29a717b4ea520 Gitweb: https://git.kernel.org/tip/f8207b987fdc3768257704579bf29a717b4ea520 Author: Thomas Richter AuthorDate: Thu, 3 May 2018 08:58:37 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Thu,

Re: [PATCH -resend 02/27] x86: assembly, use SYM_DATA for data

* Ingo Molnar wrote: > > * Jiri Slaby wrote: > > > We make proper use of SYM_DATA on global data instead of marking them as > > ENTRY. ENTRY is intended for functions and shall be paired with ENDPROC. > > ENTRY also aligns symbols which creates unnecessary

Re: [PATCH] x86: pad assembly functions with INT3

* h...@zytor.com wrote: > > I guess it won't try to speculatively execute the 'pad' instructions - but > > you > > can never really tell! > > > > David > > The CPU doesn't speculate down past an unconditional control transfer. Doing > so > would be idiotic. I think,

Re: [PATCH] x86: pad assembly functions with INT3

On May 14, 2018 11:54:05 PM PDT, Ingo Molnar wrote: > >* h...@zytor.com wrote: > >> > I guess it won't try to speculatively execute the 'pad' >instructions - but you >> > can never really tell! >> > >> >David >> >> The CPU doesn't speculate down past an

Re: [PATCH 1/2] phy: qcom-qmp: Quiet -EPROBE_DEFER from qcom_qmp_phy_probe()

Hi Doug, On 5/15/2018 4:12 AM, Douglas Anderson wrote: The -EPROBE_DEFER virus demands special case code to avoid printing error messages when the error is only -EPROBE_DEFER. Spread the virus to a new host: qcom_qmp_phy_probe(). Specifically handle when our regulators might not be ready

Re: [PATCH 2/3] arm64: dts: renesas: r8a77995: Add VIN4

On Mon, May 14, 2018 at 05:36:41AM +0300, Laurent Pinchart wrote: > Hello, > > On Friday, 11 May 2018 16:45:16 EEST Simon Horman wrote: > > On Fri, May 11, 2018 at 01:25:23PM +0200, Niklas Söderlund wrote: > > > Hi Jacopo, > > > > > > Thanks for your work. > > > > > > On 2018-05-11 12:00:01

Re: [PATCH 0/3] arm64: dts: Draak: Enable HDMI input and VIN4

On Mon, May 14, 2018 at 10:33:44PM +0200, Geert Uytterhoeven wrote: > Hi Jacopo, > > On Fri, May 11, 2018 at 11:59 AM, Jacopo Mondi > wrote: > >this series enables HDMI input and VIN4 on R-Car D3 Draak board. > > > > The Draak board has an HDMI input connected to

Re: [PATCH v3 4/6] ALSA: xen-front: Implement handling of shared buffers

On 05/15/2018 09:01 AM, Takashi Iwai wrote: On Tue, 15 May 2018 07:46:38 +0200, Oleksandr Andrushchenko wrote: On 05/14/2018 11:28 PM, Takashi Iwai wrote: On Mon, 14 May 2018 08:27:40 +0200, Oleksandr Andrushchenko wrote: --- /dev/null +++ b/sound/xen/xen_snd_front_shbuf.c @@ -0,0 +1,193 @@

Re: [PATCH 1/3] ARM: dra762: hwmod: Add MCAN support

Hi Tony, On Tuesday 01 May 2018 08:56 PM, Tony Lindgren wrote: > Hi, > > * Faiz Abbas [180408 09:59]: >> From: Lokesh Vutla >> >> Add MCAN hwmod data and register it for dra762 silicons. >> >> Signed-off-by: Lokesh Vutla >>

[PATCH] ARM: dts: berlin2q: add "cache-unified" to l2 node

Without this property, we get this boot warning: "L2C: device tree omits to specify unified cache" Signed-off-by: Jisheng Zhang --- arch/arm/boot/dts/berlin2q.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/berlin2q.dtsi

Re: [PATCH] ARM: dts: chromecast: override bad bootloader memory info

Hi, On 05/14/2018 10:29 PM, Jisheng Zhang wrote: > Hi, > > On Mon, 14 May 2018 17:56:45 -0400 Thomas Hebb wrote: > >> On the Chromecast, the bootloader provides us with an ATAG_MEM of >> start=0x0100 and size=0x3eff8000. This is clearly incorrect, as the >> range given encompasses nearly a

Re: [PATCH] mmc: sdhci-pxav3: don't disable clocks when we might get an interrupt

Hi, On 05/15/2018 01:59 AM, Adrian Hunter wrote: > On 15/05/18 00:56, Thomas Hebb wrote: >> Currently, runtime_suspend() unconditionally disables the clock gates >> for the controller, which means that it's unable to receive interrupts >> generated by connected SDIO cards. > > We currently get /

Re: possible deadlock in sk_diag_fill

On Tue, May 15, 2018 at 07:19:39AM +0200, Dmitry Vyukov wrote: > On Mon, May 14, 2018 at 8:00 PM, Andrei Vagin wrote: > >> >> Hello, > >> >> > >> >> syzbot found the following crash on: > >> >> > >> >> HEAD commit:c1c07416cdd4 Merge tag 'kbuild-fixes-v4.17' of > >> >>

[tip:locking/core] locking/Documentation: Fix incorrect example code

Commit-ID: fc7bdc90249b216051d06496577c306327f2e3f5 Gitweb: https://git.kernel.org/tip/fc7bdc90249b216051d06496577c306327f2e3f5 Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:32 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/Documentation: Use `warning` RST directive

Commit-ID: 173af2613efdc29547718848a0a2928a26b1398f Gitweb: https://git.kernel.org/tip/173af2613efdc29547718848a0a2928a26b1398f Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:33 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/spinlocks/arm64: Remove smp_mb() from arch_spin_is_locked()

Commit-ID: c6f5d02b6a0fb91be5d656885ce02cf28952181d Gitweb: https://git.kernel.org/tip/c6f5d02b6a0fb91be5d656885ce02cf28952181d Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:01:28 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] locking/spinlocks: Document the semantics of spin_is_locked()

Commit-ID: b7e4aadef28f217de8907eec60a964328797a2be Gitweb: https://git.kernel.org/tip/b7e4aadef28f217de8907eec60a964328797a2be Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:01:27 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-model: Fix cheat sheet typo

Commit-ID: a839195186a2bca1b2b46e57619e9ad5b8d42426 Gitweb: https://git.kernel.org/tip/a839195186a2bca1b2b46e57619e9ad5b8d42426 Author: Paolo Bonzini AuthorDate: Mon, 14 May 2018 16:33:42 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] tools/memory-model: Update required version of herdtools7

Commit-ID: 5b62832c1e5284030500f82d6b3579ceed399fe6 Gitweb: https://git.kernel.org/tip/5b62832c1e5284030500f82d6b3579ceed399fe6 Author: Akira Yokosawa AuthorDate: Mon, 14 May 2018 16:33:41 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

Re: [PATCH v3 6/6] tty/serial: atmel: changed the driver to work under at91-usart mfd

On 14/05/2018 18:56, Andy Shevchenko wrote: > On Mon, May 14, 2018 at 1:57 PM, Richard Genoud > wrote: >> On 11/05/2018 12:38, Radu Pirea wrote: >>> This patch modifies the place where resources and device tree properties >>> are searched. > >> I think it may be simpler

Re: [RFC PATCH 3/5] drm/i915: hdmi: add CEC notifier to intel_hdmi

On 05/15/2018 12:40 AM, Neil Armstrong wrote: > This patchs adds the cec_notifier feature to the intel_hdmi part > of the i915 DRM driver. It uses the HDMI DRM connector name to differentiate > between each HDMI ports. > The changes will allow the i915 HDMI code to notify EDID and HPD changes > to

[tip:locking/core] tools/memory-model: Improve mixed-access checking in lock.cat

Commit-ID: 30b795df11a1a9dd7fc50c1ff4677343b67cb379 Gitweb: https://git.kernel.org/tip/30b795df11a1a9dd7fc50c1ff4677343b67cb379 Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:52 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

[tip:locking/core] tools/memory-model: Remove out-of-date comments and code from lock.cat

Commit-ID: cee0321a404fe6b43d1f4364639c8ffe2f2b37d1 Gitweb: https://git.kernel.org/tip/cee0321a404fe6b43d1f4364639c8ffe2f2b37d1 Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:53 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

[tip:locking/core] MAINTAINERS, tools/memory-model: Update e-mail address for Andrea Parri

Commit-ID: 5ccdb7536ebec7a5f8a3883ba1985a80cec80dd3 Gitweb: https://git.kernel.org/tip/5ccdb7536ebec7a5f8a3883ba1985a80cec80dd3 Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:55 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-model: Fix coding style in 'lock.cat'

Commit-ID: 05604e7e3adbd78f074b7f86b14f50888bf66252 Gitweb: https://git.kernel.org/tip/05604e7e3adbd78f074b7f86b14f50888bf66252 Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:54 -0700 Committer: Ingo Molnar CommitDate: Tue,

Re: [PATCH] mmc: sdhci-pxav3: don't disable clocks when we might get an interrupt

On 15/05/18 09:18, Tom Hebb wrote: > Hi, > > On 05/15/2018 01:59 AM, Adrian Hunter wrote: >> On 15/05/18 00:56, Thomas Hebb wrote: >>> Currently, runtime_suspend() unconditionally disables the clock gates >>> for the controller, which means that it's unable to receive interrupts >>> generated by

[tip:perf/urgent] perf cs-etm: Remove redundant space

Commit-ID: 3a0887997d6731e1005ba09c93aa5c2898c78931 Gitweb: https://git.kernel.org/tip/3a0887997d6731e1005ba09c93aa5c2898c78931 Author: Leo Yan AuthorDate: Thu, 10 May 2018 12:02:00 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 11 May

Re: [PATCH] Skip clk_put for attached clocks when freeing context

On Tue, May 15, 2018 at 10:50:17AM +1000, James Kelly wrote: > Capability to attach an existing clk to a MMIO regmap was > introduced in 4.17rc1. > > However, when using attached clk, regmap does not do the clk_get. > Therefore it should not do the clk_put when freeing the MMIO > regmap context.

[tip:perf/urgent] perf tools: Add missing newline when parsing empty BPF proggie

Commit-ID: c23080a6e4e853cff2834436e3cf33eae7723900 Gitweb: https://git.kernel.org/tip/c23080a6e4e853cff2834436e3cf33eae7723900 Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 3 May 2018 15:59:58 -0300 Committer: Arnaldo Carvalho de Melo CommitDate:

Re: [PATCH 4.16 00/72] 4.16.9-stable review

On Tue, May 15, 2018 at 11:01:53AM +0530, Naresh Kamboju wrote: > On 14 May 2018 at 12:18, Greg Kroah-Hartman > wrote: > > This is the start of the stable review cycle for the 4.16.9 release. > > There are 72 patches in this series, all will be posted as a response >

Re: use memcpy_mcsafe() for copy_to_iter() (was: Re: [PATCH v3 0/9] Series short description)

* Dan Williams wrote: > On Mon, May 14, 2018 at 12:26 AM, Ingo Molnar wrote: > > > > * Dan Williams wrote: > > > >> Ingo, Thomas, Al, any concerns with this series? > > > > Yeah, so: > > > >"[PATCH v3 0/9] Series short

Re: [PATCH 4.16 00/72] 4.16.9-stable review

On Mon, May 14, 2018 at 04:01:22PM -0600, Shuah Khan wrote: > On 05/14/2018 12:48 AM, Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 4.16.9 release. > > There are 72 patches in this series, all will be posted as a response > > to this one. If anyone has any

linux-next: Tree for May 15

Hi all, News: I will not be doing any linux-next releases between Friday 18 May and Friday 25 May inclusive. Changes since 20180514: New trees: drivers-x86-fixes mmc-fixes rtc-fixes The kbuild tree gained a build failure for which I applied a patch. The audit tree gained a

Re: [PATCH] thermal: qcom: tsens: Allow number of sensors to come from DT

On Tue, May 8, 2018 at 2:53 AM, Bjorn Andersson wrote: > For platforms that has multiple copies of the TSENS hardware block it's > necessary to be able to specify the number of sensors per block in DeviceTree. > > Signed-off-by: Bjorn Andersson

Re: [PATCH 8/9] perf/breakpoint: Split breakpoint "check" and "commit"

* Peter Zijlstra wrote: > On Sun, May 06, 2018 at 09:19:54PM +0200, Frederic Weisbecker wrote: > > arch/arm/include/asm/hw_breakpoint.h | 5 - > > arch/arm/kernel/hw_breakpoint.c | 22 +++--- > > arch/arm64/include/asm/hw_breakpoint.h |

Re: [RFC PATCH 5/5] media: platform: Add Chrome OS EC CEC driver

On 05/15/2018 12:40 AM, Neil Armstrong wrote: > The Chrome OS Embedded Controller can expose a CEC bus, this patch add the > driver for such feature of the Embedded Controller. > > This driver is part of the cros-ec MFD and will be add as a sub-device when > the feature bit is exposed by the EC.

Re: [RFC PATCH v2 2/2] locking/percpu-rwsem: Mark rwsem as non-spinnable in percpu_rwsem_release()

On Tue, May 15, 2018 at 8:42 AM, Amir Goldstein wrote: > On Mon, May 14, 2018 at 10:31 PM, Waiman Long wrote: >> The percpu_rwsem_release() is called when the ownership of the embedded >> rwsem is to be transferred to another task. The new owner, however,

[PATCH v3 8/8] PCI: Enable PCI_DOMAINS along with generic PCI host controller

From: Jan Kiszka This controller is often instantiated by hypervisors, and they may add multiple of them or add them in addition to a physical host controller like the Jailhouse hypervisor is doing. Therefore allow for multiple domains so that we can handle them all.

[PATCH v3 5/8] PCI: Replace pr_*() with dev_*() in of_pci_get_host_bridge_resources()

From: Jan Kiszka Now that we have a device reference, make use of it for printing. Signed-off-by: Jan Kiszka --- drivers/pci/of.c | 22 -- 1 file changed, 12 insertions(+), 10 deletions(-) diff --git a/drivers/pci/of.c

Re: [PATCH] mmc: sdhci-pxav3: don't disable clocks when we might get an interrupt

On 15/05/18 00:56, Thomas Hebb wrote: > Currently, runtime_suspend() unconditionally disables the clock gates > for the controller, which means that it's unable to receive interrupts > generated by connected SDIO cards. We currently get / put runtime pm with enable / disable of the SDIO IRQ

[PATCH v3 2/8] PCI: Fix memory leak of devm_pci_alloc_host_bridge()

From: Jan Kiszka devm_pci_release_host_bridge_dev() failed to release the resource list. Fixes: 5c3f18cce083 ("PCI: Add devm_pci_alloc_host_bridge() interface") Signed-off-by: Jan Kiszka --- drivers/pci/probe.c | 4 +++- 1 file changed, 3

Re: [PATCH v3 4/6] ALSA: xen-front: Implement handling of shared buffers

On Tue, 15 May 2018 07:46:38 +0200, Oleksandr Andrushchenko wrote: > > On 05/14/2018 11:28 PM, Takashi Iwai wrote: > > On Mon, 14 May 2018 08:27:40 +0200, > > Oleksandr Andrushchenko wrote: > >> --- /dev/null > >> +++ b/sound/xen/xen_snd_front_shbuf.c > >> @@ -0,0 +1,193 @@ > >> +//

Re: [GIT PULL 0/5] ARM: samsung/exynos: Stuff for v4.18

On Mon, May 14, 2018 at 10:55 PM, Olof Johansson wrote: > On Sun, May 13, 2018 at 05:42:33PM +0200, Krzysztof Kozlowski wrote: >> Hi, >> >> Changes for v4.18. No dependencies, no specific order of pulls. >> >> Support for Exynos5440 is removed step by step through different trees.

Re: linux-next: manual merge of the samsung-krzk tree with the dma-mapping tree

On Tue, May 15, 2018 at 1:09 AM, Stephen Rothwell wrote: > Hi all, > > On Thu, 10 May 2018 09:16:34 +1000 Stephen Rothwell > wrote: >> >> Today's linux-next merge of the samsung-krzk tree got a conflict in: >> >> arch/arm/mach-exynos/Kconfig >> >>

Re: [PATCH 4.4 00/56] 4.4.132-stable review

On 14 May 2018 at 12:18, Greg Kroah-Hartman wrote: > This is the start of the stable review cycle for the 4.4.132 release. > There are 56 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please

Re: [PATCH memory-model 0/19] Updates to the formal memory model

Hi, * Paul E. McKenney wrote: > Hello! > > This series contains updates to the Linux kernel's formal memory model in > tools/memory-model. These are ready for inclusion into -tip. > > 1.Rename LKMM's "link" and "rcu-path" relations to "rcu-link" > and

[tip:locking/core] locking/memory-barriers.txt/kokr: Update Korean translation to de-emphasize smp_read_barrier_depends()

Commit-ID: 1ea32723c42a5c73a6da6a9731b9bdb6c5f206f0 Gitweb: https://git.kernel.org/tip/1ea32723c42a5c73a6da6a9731b9bdb6c5f206f0 Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:28 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/memory-barriers.txt/kokr: Update Korean translation to indicate that READ_ONCE() now implies smp_barrier_depends()

Commit-ID: eabed716672c2f2275887ec69e001a9cc30b2294 Gitweb: https://git.kernel.org/tip/eabed716672c2f2275887ec69e001a9cc30b2294 Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:27 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/memory-barriers.txt: Fix broken DMA vs. MMIO ordering example

Commit-ID: 5846581e35637771952602eecc1e20ece5ced011 Gitweb: https://git.kernel.org/tip/5846581e35637771952602eecc1e20ece5ced011 Author: Will Deacon AuthorDate: Mon, 14 May 2018 15:55:26 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/memory-barriers.txt/kokr: Update Korean translation to de-emphasize smp_read_barrier_depends() some more

Commit-ID: e89641dd038aa8affbbdc84b6633ccce5d2a2240 Gitweb: https://git.kernel.org/tip/e89641dd038aa8affbbdc84b6633ccce5d2a2240 Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:31 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/memory-barriers.txt/kokr: Update Korean translation to fix description of data dependency barriers

Commit-ID: e2ba8041f2edb2e998f2bd7b3fd5f2bcf6a5edd4 Gitweb: https://git.kernel.org/tip/e2ba8041f2edb2e998f2bd7b3fd5f2bcf6a5edd4 Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:30 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] locking/memory-barriers.txt/kokr: Update Korean translation to cross-reference "tools/memory-model/"

Commit-ID: df9e0cc85c014868e57d2466239623f150c81b1a Gitweb: https://git.kernel.org/tip/df9e0cc85c014868e57d2466239623f150c81b1a Author: SeongJae Park AuthorDate: Mon, 14 May 2018 15:55:29 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May 2018

[tip:locking/core] tools/memory-model: Fix coding style in 'linux-kernel.def'

Commit-ID: d17013e0bac66bb4d1be44f061754c7e53292b64 Gitweb: https://git.kernel.org/tip/d17013e0bac66bb4d1be44f061754c7e53292b64 Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:46 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-model: Model 'smp_store_mb()'

Commit-ID: bf8c6d963d16d40fbe70e94b61d9bf18c455fc6b Gitweb: https://git.kernel.org/tip/bf8c6d963d16d40fbe70e94b61d9bf18c455fc6b Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:45 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-order: Update the cheat-sheet to show that smp_mb__after_atomic() orders later RMW operations

Commit-ID: bfd403bb3617e17a272e1189e5c76253052c22b8 Gitweb: https://git.kernel.org/tip/bfd403bb3617e17a272e1189e5c76253052c22b8 Author: Paul E. McKenney AuthorDate: Mon, 14 May 2018 16:33:44 -0700 Committer: Ingo Molnar CommitDate: Tue, 15

[tip:locking/core] tools/memory-order: Improve key for SELF and SV

Commit-ID: 35bb6ee6790600d29c598ebbf262359341f34e38 Gitweb: https://git.kernel.org/tip/35bb6ee6790600d29c598ebbf262359341f34e38 Author: Paul E. McKenney AuthorDate: Mon, 14 May 2018 16:33:43 -0700 Committer: Ingo Molnar CommitDate: Tue, 15

Re: [RFC PATCH 3/5] drm/i915: hdmi: add CEC notifier to intel_hdmi

On 05/15/2018 12:40 AM, Neil Armstrong wrote: > This patchs adds the cec_notifier feature to the intel_hdmi part > of the i915 DRM driver. It uses the HDMI DRM connector name to differentiate > between each HDMI ports. > The changes will allow the i915 HDMI code to notify EDID and HPD changes > to

[tip:locking/core] tools/memory-model: Improve comments in lock.cat

Commit-ID: fd0359dbac3df00d1c6c22769e7d647b16b920cc Gitweb: https://git.kernel.org/tip/fd0359dbac3df00d1c6c22769e7d647b16b920cc Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:51 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

[tip:locking/core] tools/memory-model: Remove duplicated code from lock.cat

Commit-ID: 8559183ccaec97454b2515ac426f113967256cf9 Gitweb: https://git.kernel.org/tip/8559183ccaec97454b2515ac426f113967256cf9 Author: Alan Stern AuthorDate: Mon, 14 May 2018 16:33:50 -0700 Committer: Ingo Molnar CommitDate: Tue, 15 May

[tip:locking/core] tools/memory-model: Update ASPLOS information

Commit-ID: 1a00b4554d477f05199e22ee71ba4c2525ca44cb Gitweb: https://git.kernel.org/tip/1a00b4554d477f05199e22ee71ba4c2525ca44cb Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:56 -0700 Committer: Ingo Molnar CommitDate: Tue,

[tip:locking/core] tools/memory-model: Add reference for 'Simplifying ARM concurrency'

Commit-ID: 99c12749b172758f6973fc023484f2fc8b91cd5a Gitweb: https://git.kernel.org/tip/99c12749b172758f6973fc023484f2fc8b91cd5a Author: Andrea Parri AuthorDate: Mon, 14 May 2018 16:33:57 -0700 Committer: Ingo Molnar CommitDate: Tue,

Re: [PATCH v5 13/23] iommu: introduce device fault report API

Hi, On 05/15/2018 04:55 AM, Jacob Pan wrote: > On Mon, 14 May 2018 14:01:06 +0800 > Lu Baolu wrote: > >> Hi, >> >> On 05/12/2018 04:54 AM, Jacob Pan wrote: >>> Traditionally, device specific faults are detected and handled >>> within their own device drivers. When IOMMU

Re: [RFC PATCH v2 1/2] locking/rwsem: Add a new RWSEM_WRITER_OWNED_NOSPIN flag

On Mon, May 14, 2018 at 10:31 PM, Waiman Long wrote: > There are use cases where a rwsem can be acquired by one task, but > released by another task. In thess cases, it may not be appropriate > for the lock waiters to spin on the task that acquires the lock. > One example will

Re: [RFC] mm, THP: Map read-only text segments using large THP pages

> On May 14, 2018, at 9:19 AM, Christopher Lameter wrote: > > Cool. This could be controlled by the faultaround logic right? If we get > fault_around_bytes up to huge page size then it is reasonable to use a > huge page directly. It isn't presently but certainly could be; for

Re: [PATCH 1/4] amba: Export amba_bustype

On 8 May 2018 at 21:06, Kim Phillips wrote: > This patch is provided in the context of allowing the Coresight driver > subsystem to be loaded as modules. Coresight uses amba_bus in its call > to bus_find_device() in of_coresight_get_endpoint_device() when > searching for a

Re: [PATCH RFC 1/8] rcu: Add comment documenting how rcu_seq_snap works

Hi Paul, Good morning, hope you're having a great Tuesday. I managed to find some evening hours today to dig into this a bit more. On Mon, May 14, 2018 at 08:59:52PM -0700, Paul E. McKenney wrote: > On Mon, May 14, 2018 at 06:51:33PM -0700, Joel Fernandes wrote: > > On Mon, May 14, 2018 at

Re: [PATCH 2/2] phy: qcom-qusb2: Quiet -EPROBE_DEFER from qusb2_phy_probe()

Hi Doug, On 5/15/2018 4:12 AM, Douglas Anderson wrote: The -EPROBE_DEFER virus demands special case code to avoid printing error messages when the error is only -EPROBE_DEFER. Spread the virus to a new host: qusb2_phy_probe(). Specifically handle when our regulators might not be ready yet.

Re: [PATCH] mm: Add new vma flag VM_LOCAL_CPU

On Mon, May 14, 2018 at 09:26:13PM +0300, Boaz Harrosh wrote: > I am please pushing for this patch ahead of the push of ZUFS, because > this is the only patch we need from otherwise an STD Kernel. > > We are partnering with Distro(s) to push ZUFS out-of-tree to beta clients > to try and stabilize

Re: [PATCH] ARM: dts: vf-colibri-eval-v3.dtsi: Use IRQ_TYPE specifier

On Sun, May 13, 2018 at 08:24:54PM -0300, Hernán Gonzalez wrote: > GPIO_ACTIVE_LOW was being used to specify an interrupt, use > IRQ_TYPE_EDGE_RISING instead. This improves DT readability. > > Signed-off-by: Hernán Gonzalez Applied, thanks.

Re: [PATCH] ARM: dts: imx53-qsb: Use IRQ_TYPE specifier

On Sun, May 13, 2018 at 08:26:28PM -0300, Hernán Gonzalez wrote: > Replace magic number with the proper IRQ_TYPE specifier to improve DT > readability. > > Signed-off-by: Hernán Gonzalez Applied, thanks.

Re: [PATCH 2/2] media: i2c: mt9t112: Add device tree support

Hi Sakari, On Tue, May 15, 2018 at 12:50:04AM +0300, Sakari Ailus wrote: > Hi Jacopo, > > On Mon, May 14, 2018 at 04:30:44PM +0200, jacopo mondi wrote: > > Hi Sakari, > > > > On Mon, May 07, 2018 at 12:32:19PM +0300, Sakari Ailus wrote: > > > Hi Jacopo, > > > > > > On Wed, Apr 25, 2018 at

Re: [PATCHv5] gpio: Remove VLA from gpiolib

Hi Laura, On Tue, May 15, 2018 at 12:49 AM, Laura Abbott wrote: > On 04/20/2018 02:02 AM, Geert Uytterhoeven wrote: >> On Fri, Apr 13, 2018 at 11:24 PM, Laura Abbott wrote: >>> The new challenge is to remove VLAs from the kernel >>> (see

Re: [PATCH] ARM: dts: imx6qdl-phytec-pfla02: Use IRQ_TYPE specifier

On Sun, May 13, 2018 at 08:28:35PM -0300, Hernán Gonzalez wrote: > Replace magic number with the proper IRQ_TYPE specifier to improve DT > readability. > > Signed-off-by: Hernán Gonzalez > --- > arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 2 +- > 1 file changed,

[PATCH 3/4] bindings: PCI: designware: Add support for EP in DesignWare driver

Add device tree binding documentation for the EP in PCIe DesignWare driver. Signed-off-by: Gustavo Pimentel Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/pci/designware-pcie.txt | 12 1 file changed, 12 insertions(+)

Re: [PATCH] ARM: dts: imx53-voipac-dmm-668: Use IRQ_TYPE specifier

On Sun, May 13, 2018 at 08:27:31PM -0300, Hernán Gonzalez wrote: > Replace magic number with the proper IRQ_TYPE specifier to improve DT > readability. > > Signed-off-by: Hernán Gonzalez Applied, thanks.

[PATCH 4/4] misc: pci_endpoint_test: Add DesignWare EP entry

Add the DesignWare EP device ID entry to pci_endpoint_test driver table. Allow the device to be recognize and handle by the pci_endpoint_test driver. Signed-off-by: Gustavo Pimentel Acked-by: Kishon Vijay Abraham I ---

Re: possible deadlock in sk_diag_fill

On Tue, May 15, 2018 at 8:18 AM, Andrei Vagin wrote: >> >> >> Hello, >> >> >> >> >> >> syzbot found the following crash on: >> >> >> >> >> >> HEAD commit:c1c07416cdd4 Merge tag 'kbuild-fixes-v4.17' of >> >> >> git://git.k.. >> >> >> git tree: upstream >> >> >>

Re: [PATCH] i2c: viperboard: return message count on master_xfer success

On Wed, May 09, 2018 at 09:47:48PM +0200, Peter Rosin wrote: > Returning zero is wrong in this case. > > Signed-off-by: Peter Rosin Applied to for-current, thanks! signature.asc Description: PGP signature

Re: [PATCH 1/2] i2c: pmcmsp: return message count on master_xfer success

On Wed, May 09, 2018 at 09:46:29PM +0200, Peter Rosin wrote: > Returning zero is wrong in this case. > > Signed-off-by: Peter Rosin Applied to for-current, thanks! signature.asc Description: PGP signature

Re: [PATCH 2/2] i2c: pmcmsp: fix error return from master_xfer

On Wed, May 09, 2018 at 09:46:30PM +0200, Peter Rosin wrote: > Returning -1 (-EPERM) is not appropriate here, go with -EIO. > > Signed-off-by: Peter Rosin Applied to for-current, thanks! signature.asc Description: PGP signature

Re: [RFC PATCH 3/5] drm/i915: hdmi: add CEC notifier to intel_hdmi

On 15/05/2018 08:29, Hans Verkuil wrote: > On 05/15/2018 12:40 AM, Neil Armstrong wrote: >> This patchs adds the cec_notifier feature to the intel_hdmi part >> of the i915 DRM driver. It uses the HDMI DRM connector name to differentiate >> between each HDMI ports. >> The changes will allow the

Re: [PATCH v2 1/5] staging: lustre: llite: add support set_acl method in inode operations

On Tue, May 15, 2018 at 01:53:02PM +1000, NeilBrown wrote: > On Mon, May 14 2018, James Simmons wrote: > > > From: Dmitry Eremin > > > > Linux kernel v3.14 adds set_acl method to inode operations. > > This patch adds support to Lustre for proper acl management. > > > >

Re: Are media drivers abusing of GFP_DMA? - was: Re: [LSF/MM TOPIC NOTES] x86 ZONE_DMA love

On 14/05/18 12:39, Mauro Carvalho Chehab wrote: > Em Mon, 14 May 2018 07:35:03 -0300 > Mauro Carvalho Chehab escreveu: > >> Hi Fabien, >> >> Em Mon, 14 May 2018 08:00:37 + >> Fabien DESSENNE escreveu: >> >>> On 07/05/18 17:19, Mauro

  1   2   3   4   5   6   7   8   9   10   >