Re: what trees/branches to test on syzbot

On Tue, Jun 26, 2018 at 4:16 PM, Theodore Y. Ts'o wrote: > On Tue, Jun 26, 2018 at 07:54:53PM +0900, Tetsuo Handa wrote: >> I hope we can accept NOW either "reviving linux-next.git" or "allowing debug >> printk() >> patches for linux.git". For example, "INFO: task hung in __sb_start_write" >> go

Re: [PATCH] printk: remove unnecessary kmalloc() from syslog during clear

On Tue, 26 Jun 2018 14:43:32 +0200 Petr Mladek wrote: > On Mon 2018-06-25 23:44:07, Sergey Senozhatsky wrote: > > On (06/25/18 10:37), Steven Rostedt wrote: > > > > > > Is IMHO rather ugly. > > > > Either way works for me. So I'll leave it to you and Petr to decide :) > > > > > And the o

Re: simple-framebuffer enquire

Hi Hans On Tue, Jun 26, 2018 at 3:38 PM, Michael Nazzareno Trimarchi wrote: > Hi > > On Tue, Jun 26, 2018 at 3:36 PM, Hans de Goede wrote: >> Hi, >> >> >> On 26-06-18 15:29, Michael Nazzareno Trimarchi wrote: >>> >>> Hi >>> >>> to be more specific >>> >>> On Tue, Jun 26, 2018 at 3:06 PM, Michael

Re: [RFC PATCH 1/2] spi: Add QuadSPI driver for Atmel SAMA5D2

Hi, Piotr, General things to consider for the limitation in performance: - is the serial flash memory operating in Quad SPI? - QSCLK should be as high as possible - transfer delays - I checked them, they have default values, we should be good. - use DMA, as you suggested On 06/22/2018 10:39 AM, B

Re: [PATCH] mm: drop VM_BUG_ON from __get_free_pages

On Tue 26-06-18 15:57:39, Vlastimil Babka wrote: > On 06/22/2018 06:28 PM, Michal Hocko wrote: > > From: Michal Hocko > > > > There is no real reason to blow up just because the caller doesn't know > > that __get_free_pages cannot return highmem pages. Simply fix that up > > silently. Even if we

Re: simple-framebuffer enquire

Hi, On 26-06-18 16:42, Michael Nazzareno Trimarchi wrote: Hi Hans On Tue, Jun 26, 2018 at 3:38 PM, Michael Nazzareno Trimarchi wrote: Hi On Tue, Jun 26, 2018 at 3:36 PM, Hans de Goede wrote: Hi, On 26-06-18 15:29, Michael Nazzareno Trimarchi wrote: Hi to be more specific On Tue, Jun

Re: [PATCH v4 1/2] nvme: cache struct nvme_ctrl reference to struct nvme_request

On Tue, Jun 26, 2018 at 03:51:40PM +0200, Johannes Thumshirn wrote: > @@ -652,6 +653,7 @@ blk_status_t nvme_setup_cmd(struct nvme_ns *ns, struct > request *req, > } > > cmd->common.command_id = req->tag; > + nvme_req(req)->ctrl = ctrl; > if (ns) > trace_nvme_s

Re: what trees/branches to test on syzbot

On Tue, Jun 26, 2018 at 7:38 AM Dmitry Vyukov wrote: > > On Tue, Jun 26, 2018 at 4:16 PM, Theodore Y. Ts'o wrote: > > On Tue, Jun 26, 2018 at 07:54:53PM +0900, Tetsuo Handa wrote: > >> I hope we can accept NOW either "reviving linux-next.git" or "allowing > >> debug printk() > >> patches for lin

Re: [PATCH] irqchip/ls-scfg-msi: update effective affinity mask

On Tue, 26 Jun 2018 15:37:12 +0100, Laurentiu Tudor wrote: > > Update the effective affinity mask to fix this warning issued by the > generic irq handling code: > > "genirq: irq_chip MSI did not update eff. affinity mask of irq x" > > Signed-off-by: Laurentiu Tudor > --- > drivers/irqchip/irq

Re: [PATCH] nvme: trace: add disk name to tracepoints

On Tue, Jun 26, 2018 at 03:51:41PM +0200, Johannes Thumshirn wrote: > @@ -655,9 +655,9 @@ blk_status_t nvme_setup_cmd(struct nvme_ctrl *ctrl, > struct nvme_ns *ns, > cmd->common.command_id = req->tag; > nvme_req(req)->ctrl = ctrl; > if (ns) > - trace_nvme_setup_nvm_cm

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Re: [PATCH v8 2/2] regulator: add QCOM RPMh regulator driver

Hi, On Tue, Jun 26, 2018 at 5:07 AM, Mark Brown wrote: > On Mon, Jun 25, 2018 at 11:50:52AM -0700, Doug Anderson wrote: > >> ...to this patch. Speaking of which it might be getting very close to >> time for this series to land along with David's other series, AKA: > >> * [1/2] regulator: of: add

Re: [intel-sgx-kernel-dev] [PATCH v11 13/13] intel_sgx: in-kernel launch enclave

On Tue, Jun 26, 2018 at 4:44 AM Jarkko Sakkinen wrote: > > On Mon, 2018-06-25 at 08:45 -0700, Andy Lutomirski wrote: > > I'm personally rather strongly in favor of the vastly simpler model in > > which we first merge SGX without LE support at all. Instead we use > > the approach where we just twi

Re: [PATCH v8 2/2] regulator: add QCOM RPMh regulator driver

On Tue, Jun 26, 2018 at 08:00:29AM -0700, Doug Anderson wrote: > On Tue, Jun 26, 2018 at 5:07 AM, Mark Brown wrote: > > Please do not submit new versions of already applied patches, please > > submit incremental updates to the existing code. Modifying existing > > commits creates problems for ot

RE: [PATCH v2 1/4] pwm: fsl-ftm: Added a dedicated IP interface clock

Ping. Shenwei -Original Message- From: Shenwei Wang Sent: Friday, June 8, 2018 2:23 PM To: thierry.red...@gmail.com Cc: linux-...@vger.kernel.org; dl-linux-imx ; linux-kernel@vger.kernel.org; Shenwei Wang Subject: [PATCH v2 1/4] pwm: fsl-ftm: Added a dedicated IP interface clock The c

Applied "ASoC: trace: remove snd_soc_codec" to the asoc tree

The patch ASoC: trace: remove snd_soc_codec has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus durin

Re: [PATCH v5 0/7] add virt-dma support for imx-sdma

Hi Robin, I've tested this whole series with the SDMA being used for SPI, UART and SSI with no regressions spotted. As this should cover most common use-cases, I think this series is good to go in. Tested-by: Lucas Stach Regards, Lucas Am Mittwoch, den 20.06.2018, 00:56 +0800 schrieb Robin Gon

Re: [PATCH RESEND] clang-format: Set IndentWrappedFunctionNames false

Hi, On Tue, Jun 26, 2018 at 12:44 AM, Jason Gunthorpe wrote: > The true option causes this indenting for functions: > > static struct something_very_very_long * > function(void *arg) > { > > While a quick survey suggests that the usual Linux fallback is the GNU > style: > > static struct some

Re: [PATCH v12 10/11] sched: early boot clock

On Tue, Jun 26, 2018 at 07:27:05AM -0400, Pavel Tatashin wrote: > We start getting timer interrupts. Is it acceptable to move > sched_clock_init() after late_time_init()? After much puzzling and cursing, yes, I suppose that'll work.

Applied "ASoC: qdsp6: q6routing: support dt based module loading" to the asoc tree

The patch ASoC: qdsp6: q6routing: support dt based module loading has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) a

Applied "ASoC: qdsp6: q6asm: use of_platform_populate/depopulate()" to the asoc tree

The patch ASoC: qdsp6: q6asm: use of_platform_populate/depopulate() has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours)

Applied "ASoC: qdsp6: q6asm: remove unused struct q6asm member" to the asoc tree

The patch ASoC: qdsp6: q6asm: remove unused struct q6asm member has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and

Applied "ASoC: q6afe: dt-bindings: add compatible string to dais" to the asoc tree

The patch ASoC: q6afe: dt-bindings: add compatible string to dais has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) a

Applied "ASoC: qdsp6: q6afe-dai: support dt based module loading" to the asoc tree

The patch ASoC: qdsp6: q6afe-dai: support dt based module loading has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) a

Applied "ASoC: qdsp6: q6adm: use of_platform_populate/depopulate()" to the asoc tree

The patch ASoC: qdsp6: q6adm: use of_platform_populate/depopulate() has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours)

Applied "ASoC: qdsp6: q6asm-dai: support dt based module loading" to the asoc tree

The patch ASoC: qdsp6: q6asm-dai: support dt based module loading has been applied to the asoc tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) a

Re: [PATCH 3/3] rseq/selftests: Add support for arm64

Hi Mathieu, On Mon, Jun 25, 2018 at 02:10:10PM -0400, Mathieu Desnoyers wrote: > - On Jun 25, 2018, at 1:54 PM, Will Deacon will.dea...@arm.com wrote: > > +#define __RSEQ_ASM_DEFINE_TABLE(label, version, flags, start_ip, > > \ > > + post_commit_offset, abor

WARNING in __mark_inode_dirty (2)

Hello, syzbot found the following crash on: HEAD commit:6f0d349d922b Merge git://git.kernel.org/pub/scm/linux/kern.. git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1395d19040 kernel config: https://syzkaller.appspot.com/x/.config?x=a63be0c83e84d370 da

Re: [Patch v2 02/15] CIFS: Add support for direct pages in rdata

On 6/25/2018 5:01 PM, Jason Gunthorpe wrote: On Sat, Jun 23, 2018 at 09:50:20PM -0400, Tom Talpey wrote: On 5/30/2018 3:47 PM, Long Li wrote: From: Long Li Add a function to allocate rdata without allocating pages for data transfer. This gives the caller an option to pass a number of pages th

Re: [PATCH v5 21/27] x86/ftrace: Adapt function tracing for PIE support

On Mon, 25 Jun 2018 15:39:09 -0700 Thomas Garnier wrote: > When using PIE with function tracing, the compiler generates a > call through the GOT (call *__fentry__@GOTPCREL). This instruction > takes 6-bytes instead of 5-bytes with a relative call. > > If PIE is enabled, replace the 6th byte of t

Re: [PATCH] irqchip/ls-scfg-msi: update effective affinity mask

Hi Marc, On 26.06.2018 17:56, Marc Zyngier wrote: > On Tue, 26 Jun 2018 15:37:12 +0100, > Laurentiu Tudor wrote: >> >> Update the effective affinity mask to fix this warning issued by the >> generic irq handling code: >> >> "genirq: irq_chip MSI did not update eff. affinity mask of irq x" >> >> S

Re: [PATCH v2 10/21] cpufreq: intel_pstate: use match_string() helper

On Thursday, May 31, 2018 1:11:15 PM CEST Yisheng Xie wrote: > match_string() returns the index of an array for a matching string, > which can be used instead of open coded variant. > > Reviewed-by: Andy Shevchenko > Cc: Srinivas Pandruvada > Cc: Len Brown > Cc: "Rafael J. Wysocki" > Cc: Vires

Re: [PATCH v3 0/3] fix free pmd/pte page handlings on x86

On Tue, 2018-06-26 at 10:54 +0200, Michal Hocko wrote: > On Tue 26-06-18 10:45:11, Thomas Gleixner wrote: > > On Tue, 26 Jun 2018, Michal Hocko wrote: > > > On Mon 25-06-18 21:15:03, Kani Toshimitsu wrote: > > > > Lastly, for the code maintenance, I believe this memory allocation keeps > > > > the

Re: [PATCH v2 0/2] x86/boot/KASLR: Skip specified number of 1GB huge pages when do physical randomization

On Mon, 25 Jun 2018 11:16:54 +0800 Baoquan He wrote: > This is a regression bug fix. Luiz's team reported that 1GB huge page > allocation will get one less 1GB page randomly when KASLR is enabled. On > their KVM guest with 4GB RAM, which only has one good 1GB huge page, > they found the 1GB huge

[PATCH] ARM: dts: da850: Add power-domains to PWM nodes

This adds the power-domains property to both the ECAP and EHRPWM PWM nodes. Both have drivers that use pm_runtime to enable the clocks, so they need this property in order to find and enable the clock properly. Signed-off-by: David Lechner --- arch/arm/boot/dts/da850.dtsi | 5 + 1 file chang

[PATCH] mips: configs: remove no longer needed config option

Since commit eedf265aa003 ("devpts: Make each mount of devpts an independent filesystem.") CONFIG_DEVPTS_MULTIPLE_INSTANCES isn't needed in the defconfig anymore. Signed-off-by: Anders Roxell --- arch/mips/configs/ip27_defconfig| 1 - arch/mips/configs/nlm_xlp_defconfig | 1 - arch/mips/conf

[PATCH] sh: configs: remove no longer needed config option

Since commit eedf265aa003 ("devpts: Make each mount of devpts an independent filesystem.") CONFIG_DEVPTS_MULTIPLE_INSTANCES isn't needed in the defconfig anymore. Signed-off-by: Anders Roxell --- arch/sh/configs/sh7785lcr_32bit_defconfig | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/sh

REPLY URGENLY.

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[PATCH] selftests: mount: remove no longer needed config option

Since commit eedf265aa003 ("devpts: Make each mount of devpts an independent filesystem.") CONFIG_DEVPTS_MULTIPLE_INSTANCES isn't needed in the defconfig anymore. Signed-off-by: Anders Roxell --- tools/testing/selftests/mount/config | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/testin

[PATCH v5] tpm: Return the actual size when receiving an unsupported command

The userpace expects to read the number of bytes stated in the header. Returning the size of the buffer instead would be unexpected. Fixes: 095531f891e6 ("tpm: return a TPM_RC_COMMAND_CODE response if command is not implemented") Signed-off-by: Ricardo Schwarzmeier --- v2: *Add fixes tag v3: *Av

Re: [PATCH v11 00/27] ARM: davinci: convert to common clock framework​

On 06/26/2018 07:56 AM, Sekhar Nori wrote: On Friday 25 May 2018 11:51 PM, David Lechner wrote: On 05/22/2018 04:38 AM, Sekhar Nori wrote: Hi David, On Friday 18 May 2018 10:18 PM, David Lechner wrote: This series converts mach-davinci to use the common clock framework. The series works like

[RFC 0/4] perf: Per PMU access controls (paranoid setting)

From: Tvrtko Ursulin For situations where sysadmins might want to allow different level of access control for different PMUs, we start creating per-PMU perf_event_paranoid controls in sysfs. These work in equivalent fashion as the existing perf_event_paranoid sysctl, which now becomes the parent

[RFC 1/4] perf: Move some access checks later in perf_event_open

From: Tvrtko Ursulin To enable per-PMU access controls in a following patch first move all call sites of perf_paranoid_kernel() to after the event has been created. Signed-off-by: Tvrtko Ursulin Cc: Thomas Gleixner Cc: Peter Zijlstra Cc: Ingo Molnar Cc: "H. Peter Anvin" Cc: Arnaldo Carvalho

[RFC 3/4] perf: Allow per PMU access control

From: Tvrtko Ursulin For situations where sysadmins might want to allow different level of access control for different PMUs, we start creating per-PMU perf_event_paranoid controls in sysfs. These work in equivalent fashion as the existing perf_event_paranoid sysctl, which now becomes the parent

[RFC 2/4] perf: Pass pmu pointer to perf_paranoid_* helpers

From: Tvrtko Ursulin To enable per-PMU access controls in a following patch we need to start passing in the PMU object pointer to perf_paranoid_* helpers. This patch only changes the API across the code base without changing the behaviour. Signed-off-by: Tvrtko Ursulin Cc: Thomas Gleixner Cc:

[RFC 4/4] perf Documentation: Document the per PMU perf_event_paranoid interface

From: Tvrtko Ursulin Explain behaviour of the new control knob along side the existing perf event documentation. Signed-off-by: Tvrtko Ursulin Cc: Thomas Gleixner Cc: Peter Zijlstra Cc: Ingo Molnar Cc: "H. Peter Anvin" Cc: Arnaldo Carvalho de Melo Cc: Alexander Shishkin Cc: Jiri Olsa Cc:

[PATCH] staging: rtl8188eu: remove blank lines

Remove unrequired blank lines after open and before close braces. Reported by checkpatch. Signed-off-by: Michael Straube --- drivers/staging/rtl8188eu/core/rtw_ap.c| 1 - drivers/staging/rtl8188eu/core/rtw_efuse.c | 2 -- drivers/staging/rtl8188eu/core/rtw_ieee80211.c | 2 -- drivers

Re: Build/qemu test results for v4.18-rc2

On Mon, Jun 25, 2018 at 9:31 AM Guenter Roeck wrote: > > Yes, looks like they tried again with c24fb5e68ebf ("bpfilter: fix user > mode helper cross compilation"), but it still doesn't work. That was a different issue - an actual cross-build environment. The problem on x86-64 cross-building to i

Re: Tracing to console

Hello Steven and Ingo, Did I report this observation to the right people? Thank you, Bart. On 06/15/18 14:01, Bart Van Assche wrote: Hello Steven, If I run the following commands as root: cd /sys/kernel/debug/tracing grep pm_ available_events > set_event echo function >current_tracer grep s

Re: [PATCH 03/11] spi: Add a driver for the Freescale/NXP QuadSPI controller

On Tue, Jun 26, 2018 at 4:47 PM, Boris Brezillon wrote: > Hi Andy, > > On Tue, 26 Jun 2018 16:18:44 +0300 > Andy Shevchenko wrote: > >> >> > What is wrong? Some newlines are missing here between the MODULE_ macros, >> > but in my original patch it seems correct. >> >> It should be like >> >> MODU

Re: [PATCH v12 09/11] x86/tsc: prepare for early sched_clock

Pavel, first of all, sorry for my last outburst. I just was in a lousy mood after staring into too much half baken stuff and failed to make myself stay away from the computer. On Sun, 24 Jun 2018, Thomas Gleixner wrote: > On Sat, 23 Jun 2018, Pavel Tatashin wrote: > And this early init sequence a

[PATCH] PCI/AER: Adopt lspci naming convention for AER prints

lspci uses abbreviated naming for AER error strings. Adopt the same naming convention for the AER printing so they match. Signed-off-by: Tyler Baicar --- drivers/pci/pcie/aer.c | 46 +++--- 1 file changed, 23 insertions(+), 23 deletions(-) diff --git a/dr

Re: [PATCH 2/3] ARM: dts: imx: add ZII SCU2 ESB board

On Thu, Jun 21, 2018 at 2:44 PM, Andrey Gusakov wrote: > This adds support for the Zodiac Inflight Innovations SCU2 Ethernet > Switch Board, which is based on the i.MX51. > > Signed-off-by: Andrey Gusakov Reviewed-by: Fabio Estevam

Re: [PATCH 3/3] ARM: dts: imx: add ZII SCU2 Mezz board

On Thu, Jun 21, 2018 at 2:45 PM, Andrey Gusakov wrote: > This adds support for the Zodiac Inflight Innovations SCU2 Mezz > board, which is based on the i.MX51. > > Signed-off-by: Andrey Gusakov Reviewed-by: Fabio Estevam

[PATCH V6 1/3] mmc: sdhci: Add support for O2 eMMC HS200 mode

When use eMMC as boot device, the eMMC signaling voltage is tied to 1.8v fixed output voltage, bios can set o2 sd host controller PCI configuration register 0x308 bit4 to 1 to let driver skip 3.3v signaling voltage and direct use 1.8v singling voltage in eMMC initialize process. Signed-off-by: ern

[PATCH V6 2/3] mmc: sdhci: Add support for O2 hardware tuning

Add hardware tuning function instead of software tuning because O2/Bayhub SD host controller support hardware tuning. Signed-off-by: ernest.zhang --- Changes in V6: 1. From module 'sdhci' export the symbols 'sdhci_start_tuning', 'sdhci_end_tuning','sdhci_send_tuning' and 'sdhci_re

[PATCH V6 3/3] mmc: sdhci: Add MSI interrupt support for O2 SD host

Add MSI interrupt support if the SD host device can support MSI interrupt. Signed-off-by: ernest.zhang --- Changes in V6: 1. Move change log to correct place. 2. Reduce unneeded pr_info prints. 3. In function sdhci_pci_o2_probe_slot, remove using local variable 'mm

Re: [PATCH v2 0/2] Add a property in at24.c

On Tue, 2018-06-26 at 15:30 +0200, Bartosz Golaszewski wrote: > 2018-06-26 15:23 GMT+02:00 Andy Shevchenko tel.com>: > > On Tue, 2018-06-26 at 14:36 +0200, Bartosz Golaszewski wrote: > > > 2018-06-26 14:14 GMT+02:00 Andy Shevchenko > > > : > > > > On Tue, 2018-06-26 at 09:41 +0200, Bartosz Golasze

Re: [PATCH] sched/cputime: Ensure correct utime and stime proportion

On Tue, Jun 26, 2018 at 08:19:49PM +0800, Xunlei Pang wrote: > On 6/22/18 3:15 PM, Xunlei Pang wrote: > > We use per-cgroup cpu usage statistics similar to "cgroup rstat", > > and encountered a problem that user and sys usages are wrongly > > split sometimes. > > > > Run tasks with some random run

Re: [PATCH v4 09/12] dt-bindings: PM / OPP: add opp-throttlers property

On Mon, Jun 25, 2018 at 2:03 PM Matthias Kaehlcke wrote: > > On Mon, Jun 25, 2018 at 11:50:37AM -0700, Matthias Kaehlcke wrote: > > Hi Rob, > > > > On Mon, Jun 25, 2018 at 09:33:41AM -0600, Rob Herring wrote: > > > On Wed, Jun 20, 2018 at 06:52:34PM -0700, Matthias Kaehlcke wrote: > > > > The opti

Re: [GIT PULL] RTC for 4.18

Hi Alexandre, On 10/06/18 23:16, Alexandre Belloni wrote: > Hi Linus, > > Here is the pull-request for the RTC subsystem for 4.18. > > Setting the supported range from drivers for RTCs failing soon has > started. A few fixes are developed along the way. > Some drivers have been switched to SPDX

Re: [PATCH v2] PCI: controller: Move PCI_DOMAINS selection to arch Kconfig

On Tue, Jun 19, 2018 at 12:21:05PM +0100, Lorenzo Pieralisi wrote: > Commit 51bc085d6454 ("PCI: Improve host drivers compile test coverage") > added configuration options to allow PCI host controller drivers to be > compile tested on all architectures. > > Some host controller drivers (eg PCIE_ALT

[PATCH 0/3] KEYS: Miscellaneous fixes

b/scm/linux/kernel/git/dhowells/linux-fs.git keys-fixes-20180626 and also on the following branch: https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git/log/?h=keys-fixes David --- Eric Biggers (1): dh key: fix rounding up KDF output length Maciej S. Szmigie

[PATCH 1/3] X.509: unpack RSA signatureValue field from BIT STRING

From: Maciej S. Szmigiero The signatureValue field of a X.509 certificate is encoded as a BIT STRING. For RSA signatures this BIT STRING is of so-called primitive subtype, which contains a u8 prefix indicating a count of unused bits in the encoding. We have to strip this prefix from signature da

[PATCH 2/3] certs/blacklist: fix const confusion

From: Nick Desaulniers Fixes commit 2be04df5668d ("certs/blacklist_nohashes.c: fix const confusion in certs blacklist") Signed-off-by: Nick Desaulniers Signed-off-by: David Howells --- certs/blacklist.h |2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/certs/blacklist.h

[PATCH 3/3] dh key: fix rounding up KDF output length

From: Eric Biggers Commit 383203eff718 ("dh key: get rid of stack allocated array") changed kdf_ctr() to assume that the length of key material to derive is a multiple of the digest size. The length was supposed to be rounded up accordingly. However, the round_up() macro was used which only giv

Re: [PATCH v2 3/6] coresight: Introduce support for Coresight Address Translation Unit

On Mon, Jun 25, 2018 at 09:23:51AM -0700, Joe Perches wrote: > On Mon, 2018-06-25 at 12:22 +0100, Suzuki K Poulose wrote: > > Add the initial support for Coresight Address Translation Unit, which > > augments the TMC in Coresight SoC-600 by providing an improved Scatter > > Gather mechanism. CATU i

Re: [PATCH v3 0/8] vfio: ccw: Refactoring the VFIO CCW state machine

On Tue, 26 Jun 2018 13:04:12 +0200 Pierre Morel wrote: > On 19/06/2018 16:00, Cornelia Huck wrote: > > On Thu, 14 Jun 2018 10:06:31 +0200 > > Pierre Morel wrote: > > > >> I tried to make a better description to add later in documentation > >> or in the next cover-letter. > >> > >> Note that in

Re: linux-next: manual merge of the nvdimm tree with the tip tree

On Tue, Jun 26, 2018 at 3:21 AM, Thomas Gleixner wrote: > On Tue, 26 Jun 2018, Stephen Rothwell wrote: >> Today's linux-next merge of the nvdimm tree got a conflict in: >> >> arch/x86/kernel/cpu/mcheck/mce.c >> >> between commit: >> >> d3d6923cd1ae ("x86/mce: Carve out the crashing_cpu check")

Re: [PATCH 3/3] rseq/selftests: Add support for arm64

- On Jun 26, 2018, at 11:14 AM, Will Deacon will.dea...@arm.com wrote: > Hi Mathieu, > > On Mon, Jun 25, 2018 at 02:10:10PM -0400, Mathieu Desnoyers wrote: >> - On Jun 25, 2018, at 1:54 PM, Will Deacon will.dea...@arm.com wrote: >> > +#define __RSEQ_ASM_DEFINE_TABLE(label, version, fla

[PATCH] kvm: implement VEX prefix decoder, bextr/andn

--- arch/x86/include/asm/kvm_emulate.h | 17 ++ arch/x86/kvm/emulate.c | 96 +++--- 2 files changed, 106 insertions(+), 7 deletions(-) diff --git a/arch/x86/include/asm/kvm_emulate.h b/arch/x86/include/asm/kvm_emulate.h index 0f82cd91cd3c..7aa42ae90bf7 100

Re: [GIT PULL] RTC for 4.18

Hi, On 26/06/2018 16:51:40+0100, Jon Hunter wrote: > > rtc: tps6586x: let the core handle rtc range > > Sorry I am missing the original mail with the above change, but I > have noticed on v4.18-rc1 that rtc wake-ups from suspend are no > longer working on one of our Tegra boards. The bisect

Re: [PATCH v2 01/13] clk: davinci: psc-da850: remove the 'davinci_nand.0" lookup

On 06/26/2018 04:25 AM, Bartosz Golaszewski wrote: From: Bartosz Golaszewski Since commit a8e3923ab571 ("mtd: rawnand: davinci: don't acquire and enable clock") we no longer acquire the aemif clock from the davinci nand driver - we only do it from the ti-aemif driver. Remove the nand entry from

Re: [PATCH v2 02/13] clk: davinci: psc-dm365: use two lookup entries for the aemif clock

On 06/26/2018 04:25 AM, Bartosz Golaszewski wrote: From: Bartosz Golaszewski We want to be able to get the clock both from the board file by its con_id and from the aemif driver by dev_id. Signed-off-by: Bartosz Golaszewski --- Reviewed-by: David Lechner

sched/core warning triggers on rcu torture test

Hi, during rcu torture tests (TREE04 and TREE07) I noticed, that a WARN_ON_ONCE() in sched core triggers on a recent 4.18-rc2 based kernel (6f0d349d922b ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net")) as well as on a 4.17.3. I'm running the tests on a machine with 144 cores:

Re: [PATCH v2 03/13] clk: davinci: psc-dm644x: use two lookup entries for the aemif clock

On 06/26/2018 04:25 AM, Bartosz Golaszewski wrote: From: Bartosz Golaszewski We want to be able to get the clock both from the board file by its con_id and from the aemif driver by dev_id. Signed-off-by: Bartosz Golaszewski --- Reviewed-by: David Lechner

Re: [PATCH v2 04/13] clk: davinci: psc-dm646x: use two lookup entries for the aemif clock

On 06/26/2018 04:25 AM, Bartosz Golaszewski wrote: From: Bartosz Golaszewski We want to be able to get the clock both from the board file by its con_id and from the aemif driver by dev_id. Signed-off-by: Bartosz Golaszewski --- Reviewed-by: David Lechner

Re: [PATCH v2 05/13] clk: davinci: psc-da830: add a lookup entry for aemif clock

On 06/26/2018 04:25 AM, Bartosz Golaszewski wrote: From: Bartosz Golaszewski We want to use the ti-aemif platform driver for da830-evm. To make it work we need a lookup entry for the aemif clock. Signed-off-by: Bartosz Golaszewski --- Reviewed-by: David Lechner

RE: [PATCH v2 0/2] Add a property in at24.c

> -Original Message- > From: Andy Shevchenko [mailto:andriy.shevche...@linux.intel.com] > Sent: Tuesday, June 26, 2018 11:48 PM > To: Bartosz Golaszewski > Cc: Chiang, AlanX ; linux-i2c i...@vger.kernel.org>; Yeh, Andy ; Sakari Ailus > ; Mani, Rajmohan ; > Andy Shevchenko ; Rob Herring >

[PATCH] objtool: Fix GCC 8 cold function processing without -freorder-functions

As of commit 13810435b9a7 ("objtool: Support GCC 8's cold subfunctions") objtool can get stuck in an infinite loop when processing cold functions compiled without -freorder-functions. Using v4.17.2 and "gcc version 8.1.1 20180502 (Red Hat 8.1.1-1) (GCC)" from Fedora, this can be reproduced triviall

[PATCH V2 2/5] arm64: Add support for TI's K3 Multicore SoC architecture

Add support for Texas Instrument's K3 Multicore SoC architecture processors. Reviewed-by: Tony Lindgren Signed-off-by: Nishanth Menon --- Changes since V1: * Picked up Tony's reviewed-by V1: https://patchwork.kernel.org/patch/10475323/ RFC: https://patchwork.kernel.org/patch/10447633/ arch/

[PATCH V2 5/5] arm64: dts: ti: Add support for AM654 EVM base board

The EValuation Module(EVM) platform for AM654 consists of a common Base board + one or more of daughter cards, which include: a) "Personality Modules", which can be specific to a profile, such as ICSSG enabled or Multi-media (including audio). b) SERDES modules, which may be 2 lane PCIe or two por

RE: [PATCH v2 0/2] Add a property in at24.c

Hi Bartosz, > -Original Message- > From: Yeh, Andy > Sent: Tuesday, June 26, 2018 9:21 AM > To: Andy Shevchenko ; Bartosz > Golaszewski > Cc: Chiang, AlanX ; linux-i2c i...@vger.kernel.org>; Sakari Ailus ; Mani, > Rajmohan ; Andy Shevchenko > ; Rob Herring ; Mark > Rutland ; Arnd Bergman

Re: sched/core warning triggers on rcu torture test

On Tue, Jun 26, 2018 at 06:16:04PM +0200, Anna-Maria Gleixner wrote: > Hi, > > during rcu torture tests (TREE04 and TREE07) I noticed, that a > WARN_ON_ONCE() in sched core triggers on a recent 4.18-rc2 based > kernel (6f0d349d922b ("Merge > git://git.kernel.org/pub/scm/linux/kernel/git/davem/net"

[PATCH V2 4/5] soc: ti: Add Support for AM654 SoC config option

Add option to build AM6 SoC specific components Reviewed-by: Tony Lindgren Signed-off-by: Benjamin Fair Signed-off-by: Nishanth Menon --- Changes since V1: * Picked up Tony's reviewed-by V1:https://patchwork.kernel.org/patch/10475305/ RFC: (new patch broken out from: https://patchwork.kernel

[PATCH V2 3/5] arm64: dts: ti: Add Support for AM654 SoC

The AM654 SoC is a lead device of the K3 Multicore SoC architecture platform, targeted for broad market and industrial control with aim to meet the complex processing needs of modern embedded products. Some highlights of this SoC are: * Quad ARMv8 A53 cores split over two clusters * GICv3 complian

Re: simple-framebuffer enquire

Hi Hans On Tue, Jun 26, 2018 at 4:47 PM, Hans de Goede wrote: > Hi, > > > On 26-06-18 16:42, Michael Nazzareno Trimarchi wrote: >> >> Hi Hans >> >> On Tue, Jun 26, 2018 at 3:38 PM, Michael Nazzareno Trimarchi >> wrote: >>> >>> Hi >>> >>> On Tue, Jun 26, 2018 at 3:36 PM, Hans de Goede >>> wrote:

Re: [PATCHv4 17/18] x86/mm: Handle encrypted memory in page_to_virt() and __pa()

> diff --git a/arch/x86/include/asm/mktme.h b/arch/x86/include/asm/mktme.h > index ba83fba4f9b3..dbfbd955da98 100644 > --- a/arch/x86/include/asm/mktme.h > +++ b/arch/x86/include/asm/mktme.h > @@ -29,6 +29,9 @@ void arch_free_page(struct page *page, int order); > > int sync_direct_mapping(void);

Re: [PATCH v2 0/2] Add a property in at24.c

On Tue, 2018-06-26 at 16:21 +, Yeh, Andy wrote: > > > Ok makes sense in that case. Could you just point me towards an > > > example model which has the address width different than the > > > default > > > for its type? > > > > AFAIK, it's a companion device inside the camera voice coil IC, i.

Re: [PATCH 0/3] KEYS: Miscellaneous fixes

se on to Linus please? Sure, the RSA one is already merged. > > The patches can be found here tagged thusly: > > https://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git > keys-fixes-20180626 > > and also on the following branch: > > >

Re: [PATCH 1/4] dt-bindings: power: Add Actions Semi S900 SPS

Hi Andreas, On Sun, Jun 24, 2018 at 03:04:21PM +0200, Andreas Färber wrote: > Hi Mani, > > Am 11.04.2018 um 18:40 schrieb Manivannan Sadhasivam: > > Define power domains for Actions Semi S900 SoC Smart Power System (SPS). > > > > Signed-off-by: Manivannan Sadhasivam > > --- > > .../devicetree/

Re: [PATCH] objtool: Fix GCC 8 cold function processing without -freorder-functions

On Tue, Jun 26, 2018 at 05:20:45PM +0100, Allan Xavier wrote: > 0500 g F .text 0034 nmi_panic > 0528 l F .text 000c nmi_panic.cold.7 > > This doesn't happen with -freorder-functions in the first example as the > symbols don't overlap. Urg

Re: [PATCH v2 1/2] dt-bindings: at24: Add address-width property

On Tue, Jun 26, 2018 at 12:22 AM wrote: > > From: "alanx.chiang" Please fix your author name and send bindings to the DT list if you want them reviewed. > > The AT24 series chips use 8-bit address by default. If some > chips would like to support more than 8 bits, should add the compatible > fi

Re: [PATCH v2 11/11] crypto: skcipher: Remove VLA usage for SKCIPHER_REQUEST_ON_STACK

On Tue, Jun 26, 2018 at 2:20 AM, Herbert Xu wrote: > On Mon, Jun 25, 2018 at 02:10:26PM -0700, Kees Cook wrote: >> In the quest to remove all stack VLA usage from the kernel[1], this >> caps the skcipher request size similar to other limits and adds a >> sanity check at registration. In a manual r

[PATCH] ARM: dts: pxa: fix the rtc controller

The RTC controller is fed by an external fixed 32kHz clock. Yet the driver wants to acquire this clock, even though it doesn't make any use of it, ie. doesn't get the rate to make calculation. Therefore, add the dummy clock in the PXA clock tree to make the driver happy and working. Signed-off-by

Re: [lkp-robot] [bisect done] ca90800a91 [ 1.761734] WARNING: CPU: 0 PID: 1 at mm/page_alloc.c:4061 __alloc_pages_nodemask

Hi! On Mon, Jun 25, 2018 at 6:24 PM, kernel test robot wrote: > > Greetings, > > 0day kernel testing robot got the below dmesg and the first bad commit is > > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > > commit ca90800a91ba723d78ded634d037c1d2df8b54d6 > Author:

Re: [PATCH 2/2] mm: set PG_dma_pinned on get_user_pages*()

On Tue 26-06-18 15:47:57, Michal Hocko wrote: > On Mon 18-06-18 12:21:46, Dan Williams wrote: > [...] > > I do think we should explore a page flag for pages that are "long > > term" pinned. Michal asked for something along these lines at LSF / MM > > so that the core-mm can give up on pages that th

Re: [PATCH v2 01/11] crypto: xcbc: Remove VLA usage

On Mon, Jun 25, 2018 at 5:54 PM, Gustavo A. R. Silva wrote: > > > On 06/25/2018 06:06 PM, Kees Cook wrote: >> On Mon, Jun 25, 2018 at 2:23 PM, Joe Perches wrote: >>> warning-3 += -Wswitch-default >> >> This reminds me, though. Should _this_ one get moved to warning-1? >> >> $ git log next-201806

Re: [PATCH v2] PCI: controller: Move PCI_DOMAINS selection to arch Kconfig

On Tue, Jun 26, 2018 at 9:58 AM Lorenzo Pieralisi wrote: > > On Tue, Jun 19, 2018 at 12:21:05PM +0100, Lorenzo Pieralisi wrote: > > Commit 51bc085d6454 ("PCI: Improve host drivers compile test coverage") > > added configuration options to allow PCI host controller drivers to be > > compile tested

Re: [PATCH 0/2] ARM: LEGO MINDSTORMS EV3 Bluetooth support

Hi Sekhar, On 05/31/2018 03:25 PM, David Lechner wrote: This series adds Bluetooth support to LEGO MINDSTORMS EV3. The pwm-clock depends on the common clock framework, so this requires the recent davinci common clock series to switch to the common clock framework before it will actually work.

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