[PATCH] rtc: max77686: Fix wake-ups for max77620

2020-08-06 Thread Jon Hunter
Following commit d8f090dbeafd ("rtc: max77686: Do not allow interrupt to fire before system resume"), RTC wake-ups stopped working on Jetson TX2 and Jetson Xavier platforms. The Jetson TX2 uses the max77620 PMIC and the Jetson Xavier uses max20024 PMIC. Both of these PMICs have the same max77620

Re: [PATCH] dmaengine: ti: k3-udma-glue: Fix parameters for rx ring pair request

2020-08-06 Thread santosh . shilimkar
On 8/5/20 6:17 AM, Grygorii Strashko wrote: On 05/08/2020 14:32, Vinod Koul wrote: On 05-08-20, 14:27, Peter Ujfalusi wrote: The original commit mixed up the forward and completion ring IDs for the rx flow configuration. Acked-By: Vinod Koul Fixes: 4927b1ab2047 ("dmaengine: ti:

Re: [RFC PATCH] bpftool btf: Add prefix option to dump C

2020-08-06 Thread Andrii Nakryiko
On Fri, Jul 31, 2020 at 8:47 PM Andrii Nakryiko wrote: > > On Fri, Jul 31, 2020 at 6:47 PM Ian Rogers wrote: > > > > On Tue, Jul 21, 2020 at 11:58 PM Andrii Nakryiko > > wrote: > > > > > > On Tue, Jul 21, 2020 at 10:44 PM Ian Rogers wrote: > > > > > > > > When bpftool dumps types and enum

Re: [PATCH RFC v2 02/18] irq/dev-msi: Add support for a new DEV_MSI irq domain

2020-08-06 Thread Dey, Megha
Hi Thomas, On 8/6/2020 10:10 AM, Thomas Gleixner wrote: Megha, "Dey, Megha" writes: -Original Message- From: Jason Gunthorpe Subject: Re: [PATCH RFC v2 02/18] irq/dev-msi: Add support for a new DEV_MSI irq domain can you please fix your mail client not to copy the whole header

Re: [PATCH v36 06/24] x86/cpu/intel: Detect SGX support

2020-08-06 Thread Darren Kenny
On Thursday, 2020-07-16 at 16:52:45 +03, Jarkko Sakkinen wrote: > From: Sean Christopherson > > Configure SGX as part of feature control MSR initialization and update > the associated X86_FEATURE flags accordingly. Because the kernel will > require the LE hash MSRs to be writable when running

Re: [PATCH v2 4/7] perf tools: Move clockid_res_ns under clock struct

2020-08-06 Thread Arnaldo Carvalho de Melo
Em Wed, Aug 05, 2020 at 11:34:41AM +0200, Jiri Olsa escreveu: > Moving clockid_res_ns under clock struct, so we have > clock related stuff in one place. Thanks, applied. - Arnaldo > Signed-off-by: Jiri Olsa > --- > tools/perf/builtin-record.c | 6 +++--- > tools/perf/util/env.h | 2 +-

Re: [PATCH 5.7 0/7] 5.7.14-rc2 review

2020-08-06 Thread Greg Kroah-Hartman
On Thu, Aug 06, 2020 at 02:16:26PM +0530, Naresh Kamboju wrote: > On Thu, 6 Aug 2020 at 01:29, Greg Kroah-Hartman > wrote: > > > > This is the start of the stable review cycle for the 5.7.14 release. > > There are 7 patches in this series, all will be posted as a response > > to this one. If

[GIT PULL] TTY/Serial driver patches for 5.9-rc1

2020-08-06 Thread Greg KH
The following changes since commit 92ed301919932f13b9172e525674157e983d: Linux 5.8-rc7 (2020-07-26 14:14:06 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git tags/tty-5.9-rc1 for you to fetch changes up to

Re: [PATCH] regulator: pwm: Do not print error on probe deferral

2020-08-06 Thread Mark Brown
On Thu, Aug 06, 2020 at 05:55:15PM +0200, Thierry Reding wrote: > if (IS_ERR(drvdata->enb_gpio)) { > ret = PTR_ERR(drvdata->enb_gpio); > - dev_err(>dev, "Failed to get enable GPIO: %d\n", ret); > + if (ret != -EPROBE_DEFER) > +

Re: [PATCH v17 21/21] mm/lru: revise the comments of lru_lock

2020-08-06 Thread Alexander Duyck
On Wed, Aug 5, 2020 at 6:39 PM Alex Shi wrote: > > > > 在 2020/8/4 下午10:29, Alexander Duyck 写道: > > On Tue, Aug 4, 2020 at 3:04 AM Alex Shi wrote: > >> > >> > >> > >> 在 2020/8/4 上午6:37, Alexander Duyck 写道: > > shrink_inactive_list() also diverts any unevictable pages that it finds >

Re: [PATCH v4] PCI: Reduce warnings on possible RW1C corruption

2020-08-06 Thread Scott Branden
Looks good. On 2020-08-05 9:14 p.m., Mark Tomlinson wrote: > For hardware that only supports 32-bit writes to PCI there is the > possibility of clearing RW1C (write-one-to-clear) bits. A rate-limited > messages was introduced by fb2659230120, but rate-limiting is not the > best choice here. Some

Re: [PATCH v4 2/6] dt-bindings: net: can: binding for CTU CAN FD open-source IP core.

2020-08-06 Thread Pavel Pisa
Hello Pavel and Rob, thanks much for review. On Thursday 06 of August 2020 16:47:13 Rob Herring wrote: > On Tue, Aug 04, 2020 at 11:20:21AM +0200, Pavel Machek wrote: > > On Tue 2020-08-04 11:18:17, Pavel Machek wrote: > > > Hi! > > > > > > > The commit text again to make checkpatch happy. > > >

Re: [RFC PATCH v2 0/6] ALSA: compress: add support to change codec profile in gapless playback

2020-08-06 Thread Takashi Iwai
On Thu, 06 Aug 2020 13:08:13 +0200, Vinod Koul wrote: > > On 23-07-20, 22:33, Takashi Iwai wrote: > > On Thu, 23 Jul 2020 17:56:12 +0200, > > Vinod Koul wrote: > > > > > > On 23-07-20, 15:17, Takashi Iwai wrote: > > > > On Thu, 23 Jul 2020 15:05:22 +0200, > > > > Vinod Koul wrote: > > > > > > >

re: net: dsa: sja1105: use detected device id instead of DT one on mismatch

2020-08-06 Thread Colin Ian King
Hi, Static analysis with Coverity has detected a potential issue with the following commit: commit 0b0e299720bb99428892a23ecbd2b4b7f61ccf6d Author: Vladimir Oltean Date: Mon Aug 3 19:48:23 2020 +0300 net: dsa: sja1105: use detected device id instead of DT one on mismatch The analysis is

Re: [PATCH v2 2/4] media: i2c: ov5640: Enable data pins on poweron for DVP mode

2020-08-06 Thread Jacopo Mondi
Hi Prabhakar, On Mon, Aug 03, 2020 at 03:31:45PM +0100, Lad Prabhakar wrote: > During testing this sensor on iW-RainboW-G21D-Qseven platform in 8-bit DVP > mode with rcar-vin bridge noticed the capture worked fine for the first run > (with yavta), but for subsequent runs the bridge driver waited

[PATCH] wl1251, wlcore: fix spelling mistake "buld" -> "build"

2020-08-06 Thread Colin King
From: Colin Ian King There are spelling mistakes in warning messages. Fix these. Signed-off-by: Colin Ian King --- drivers/net/wireless/ti/wl1251/main.c | 2 +- drivers/net/wireless/ti/wlcore/cmd.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH v2 06/14] media: uapi: h264: Clean DPB entry interface

2020-08-06 Thread Ezequiel Garcia
As discussed recently, the current interface for the Decoded Picture Buffer is not enough to properly support field coding. This commit introduces enough semantics to support frame and field coding, and to signal how DPB entries are "used for reference". Signed-off-by: Ezequiel Garcia --- v2: *

[PATCH v2 07/14] media: uapi: h264: Increase size of DPB entry pic_num

2020-08-06 Thread Ezequiel Garcia
DPB entry PicNum maximum value is 2*MaxFrameNum for interlaced content (field_pic_flag=1). As specified, MaxFrameNum is 2^(log2_max_frame_num_minus4 + 4) and log2_max_frame_num_minus4 is in the range of 0 to 12, which means pic_num should be a 32-bit field. The v4l2_h264_dpb_entry struct needs

[PATCH v2 02/14] media: uapi: h264: Further clarify scaling lists order

2020-08-06 Thread Ezequiel Garcia
Commit 0b0393d59eb4a ("media: uapi: h264: clarify expected scaling_list_4x4/8x8 order") improved the documentation on H264 scaling lists order. This commit improves the documentation by clarifying that the lists themselves are expected in raster scan order. Signed-off-by: Ezequiel Garcia ---

Re: [PATCH] ARM: hw_breakpoint: Handle inexact watchpoint addresses

2020-08-06 Thread Russell King - ARM Linux admin
On Thu, Aug 06, 2020 at 04:41:44PM +0100, Russell King - ARM Linux admin wrote: > On Thu, Aug 06, 2020 at 08:05:10AM -0700, Doug Anderson wrote: > > Yet if I go check mainline the patch is not there. This came to my > > attention since we had my patch picked to the Chrome OS 4.19 tree and > >

[PATCH v2 00/14] Clean H264 stateless uAPI

2020-08-06 Thread Ezequiel Garcia
Here's a new round for the H.264 uAPI cleanup, which as discussed aims at being stabilized and promoted as a first-class public uAPI soon. It should be noted that there is already GStreamer native support for this interface, which will be part of 1.18, once it's released. I have pushed a branch

Re: [PATCH 2/2] selinux: add attributes to avc tracepoint

2020-08-06 Thread peter enderborg
On 8/6/20 2:11 PM, Stephen Smalley wrote: > On 8/6/20 4:03 AM, Thiébaud Weksteen wrote: > >> From: Peter Enderborg >> >> Add further attributes to filter the trace events from AVC. > > Please include sample usage and output in the description. > > Im not sure where you want it to be. In the

[PATCH] mmc: sdhci-pci-o2micro: fix spelling mistake "unsupport" -> "unsupported"

2020-08-06 Thread Colin King
From: Colin Ian King There is a spelling mistake in a pr_info message. Fix it. Signed-off-by: Colin Ian King --- drivers/mmc/host/sdhci-pci-o2micro.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mmc/host/sdhci-pci-o2micro.c

[PATCH v1] staging: greybus: audio: fix uninitialized value issue

2020-08-06 Thread Vaibhav Agarwal
The current implementation for gbcodec_mixer_dapm_ctl_put() uses uninitialized gbvalue for comparison with updated value. This was found using static analysis with coverity. Uninitialized scalar variable (UNINIT) 11. uninit_use: Using uninitialized value gbvalue.value.integer_value[0]. 460

[PATCH v2 10/14] media: uapi: h264: Clean slice invariants syntax elements

2020-08-06 Thread Ezequiel Garcia
The H.264 specification requires in section 7.4.3 "Slice header semantics", that the following values shall be the same in all slice headers: pic_parameter_set_id frame_num field_pic_flag bottom_field_flag idr_pic_id pic_order_cnt_lsb delta_pic_order_cnt_bottom

[PATCH][next] vdpa/mlx5: fix memory allocation failure checks

2020-08-06 Thread Colin King
From: Colin Ian King The memory allocation failure checking for in and out is currently checking if the pointers are valid rather than the contents of what they point to. Hence the null check on failed memory allocations is incorrect. Fix this by adding the missing indirection in the check.

Re: issue with uninitialized value used in a comparison in gbcodec_mixer_dapm_ctl_put

2020-08-06 Thread Vaibhav Agarwal
On Wed, Aug 05, 2020 at 08:35:15AM -0500, Alex Elder wrote: > > I think the fix is to add a call to this: > > ret = gb_audio_gb_get_control(module->mgmt_connection, data->ctl_id, > GB_AUDIO_INVALID_INDEX, ); > > before the field within gbvalue is

Re: [PATCH v7] cpufreq: intel_pstate: Implement passive mode with HWP enabled

2020-08-06 Thread Rafael J. Wysocki
On Thu, Aug 6, 2020 at 1:04 PM Doug Smythies wrote: > > On 2020.08.05 09:56 Rafael J. Wysocki wrote: > > > v6 -> v7: > >* Cosmetic changes in store_energy_performance_prefernce() to reduce the > > LoC number and make it a bit easier to read. No intentional functional > > impact. >

[PATCH][V2] macintosh: windfarm: remove detatch debug containing spelling mistakes

2020-08-06 Thread Colin King
From: Colin Ian King There are spelling mistakes in two debug messages. As recommended by Wolfram Sang, these can be removed as there is plenty of debug in the driver core. Signed-off-by: Colin Ian King --- V2: remove the debug rather than fixing the spelling ---

[PATCH] rtw88: fix spelling mistake: "unsupport" -> "unsupported"

2020-08-06 Thread Colin King
From: Colin Ian King There are some spelling mistakes in rtw_info messages. Fix these. Signed-off-by: Colin Ian King --- drivers/net/wireless/realtek/rtw88/rtw8822b.c | 4 ++-- drivers/net/wireless/realtek/rtw88/rtw8822c.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git

Re: [PATCH v8 08/10] gpu: host1x: mipi: Keep MIPI clock enabled till calibration is done

2020-08-06 Thread Sowjanya Komatineni
On 8/6/20 10:44 AM, Sowjanya Komatineni wrote: On 8/6/20 10:27 AM, Dmitry Osipenko wrote: 06.08.2020 20:12, Sowjanya Komatineni пишет: On 8/6/20 9:41 AM, Sowjanya Komatineni wrote: On 8/6/20 9:10 AM, Dmitry Osipenko wrote: 06.08.2020 18:59, Sowjanya Komatineni пишет: ... Confirmed from

Re: [PATCH 2/2] selinux: add attributes to avc tracepoint

2020-08-06 Thread peter enderborg
On 8/6/20 3:49 PM, Stephen Smalley wrote: > On Thu, Aug 6, 2020 at 9:45 AM Stephen Smalley > wrote: >> On 8/6/20 8:32 AM, Stephen Smalley wrote: >> >>> On 8/6/20 8:24 AM, peter enderborg wrote: >>> On 8/6/20 2:11 PM, Stephen Smalley wrote: > On 8/6/20 4:03 AM, Thiébaud Weksteen wrote:

Re: [PATCH 2/2] selinux: add attributes to avc tracepoint

2020-08-06 Thread peter enderborg
On 8/6/20 5:03 PM, Stephen Smalley wrote: > On Thu, Aug 6, 2020 at 10:51 AM peter enderborg > wrote: >> On 8/6/20 3:49 PM, Stephen Smalley wrote: >>> On Thu, Aug 6, 2020 at 9:45 AM Stephen Smalley >>> wrote: On 8/6/20 8:32 AM, Stephen Smalley wrote: > On 8/6/20 8:24 AM, peter

[PATCH v2 1/7] interconnect: Introduce xlate_extended() callback

2020-08-06 Thread Georgi Djakov
Currently there is the xlate() callback, which is used by providers for mapping the nodes from phandle arguments. That's fine for simple mappings, but the phandle arguments could contain an additional data, such as tag information. Let's create another callback xlate_extended() for the cases where

Re: [PATCH v36 13/24] x86/sgx: Add SGX_IOC_ENCLAVE_ADD_PAGES

2020-08-06 Thread Darren Kenny
On Thursday, 2020-07-16 at 16:52:52 +03, Jarkko Sakkinen wrote: > Add an ioctl, which performs ENCLS[EADD] that adds new visible page to an > enclave, and optionally ENCLS[EEXTEND] operations that hash the page to the > enclave measurement. By visible we mean a page that can be mapped to the >

[PATCH v2 5/7] arm64: dts: qcom: sdm845: Increase the number of interconnect cells

2020-08-06 Thread Georgi Djakov
Increase the number of interconnect-cells, as now we can include the tag information. The consumers can specify the path tag as an additional argument to the endpoints. Tested-by: Sibi Sankar Reviewed-by: Sibi Sankar Reviewed-by: Matthias Kaehlcke Signed-off-by: Georgi Djakov ---

[PATCH v2 3/7] interconnect: qcom: Implement xlate_extended() to parse tags

2020-08-06 Thread Georgi Djakov
Implement a function to parse the arguments of the "interconnects" DT property and populate the interconnect path tags if this information is available. Tested-by: Sibi Sankar Reviewed-by: Sibi Sankar Signed-off-by: Georgi Djakov --- drivers/interconnect/qcom/icc-rpmh.c | 27

[PATCH v2 2/7] dt-bindings: interconnect: Document the support of optional path tag

2020-08-06 Thread Georgi Djakov
Let's document that we now support specifying path tag information in the arg cells of the 'interconnects' DT property. This information would be populated when the xlate_extended() callback is used. Specifying the tag in DT will allow the interconnect framework to do the aggregation based on the

[PATCH v2 4/7] interconnect: qcom: sdm845: Replace xlate with xlate_extended

2020-08-06 Thread Georgi Djakov
Use the qcom_icc_xlate_extended() in order to parse tags, that are specified as an additional arguments to the path endpoints in DT. Tested-by: Sibi Sankar Reviewed-by: Sibi Sankar Reviewed-by: Matthias Kaehlcke Signed-off-by: Georgi Djakov --- drivers/interconnect/qcom/sdm845.c | 2 +- 1

[PATCH] can: grcan: fix spelling mistake "buss" -> "bus"

2020-08-06 Thread Colin King
From: Colin Ian King There is a spelling mistake in a netdev_err error message. Fix it. Signed-off-by: Colin Ian King --- drivers/net/can/grcan.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c index

Re: VAIO EEPROM support in at24

2020-08-06 Thread Jean Delvare
On Wed, 5 Aug 2020 20:14:28 +0200, Bartosz Golaszewski wrote: > On Wed, Aug 5, 2020 at 4:36 PM Jean Delvare wrote: > > I finally found the time to give it a try. Here's what my (tested) > > prototype looks like: > > Hi Jean, > > this looks good at first glance. > > > ---

[PATCH] ath6kl: fix spelling mistake "initilisation" -> "initialization"

2020-08-06 Thread Colin King
From: Colin Ian King There is a spelling mistake in an ath6kl_err error message. Fix it. Signed-off-by: Colin Ian King --- drivers/net/wireless/ath/ath6kl/init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath6kl/init.c

Re: [PATCH v2 4/6] mm/page_isolation: cleanup set_migratetype_isolate()

2020-08-06 Thread Vlastimil Babka
On 7/30/20 11:34 AM, David Hildenbrand wrote: > Let's clean it up a bit, simplifying error handling and getting rid of > the label. Nit: the label was already removed by patch 1/6? > Reviewed-by: Baoquan He > Reviewed-by: Pankaj Gupta > Cc: Andrew Morton > Cc: Michal Hocko > Cc: Michael S.

Re: [PATCH v2 01/14] media: uapi: h264: Update reference lists

2020-08-06 Thread Jernej Škrabec
Hi! Dne četrtek, 06. avgust 2020 ob 17:47:07 CEST je Paul Kocialkowski napisal(a): > Hi, > > On Thu 06 Aug 20, 12:12, Ezequiel Garcia wrote: > > From: Jernej Skrabec > > > > When dealing with with interlaced frames, reference lists must tell if > > each particular reference is meant for top or

[PATCH v8 0/3] drm: Add support for Cadence MHDP DPI/DP bridge and J721E wrapper.

2020-08-06 Thread Swapnil Jakhade
This patch series adds new DRM bridge driver for Cadence MHDP DPI/DP bridge. The Cadence Display Port IP is also referred as MHDP (Mobile High Definition Link, High-Definition Multimedia Interface, Display Port). Cadence Display Port complies with VESA DisplayPort (DP) and embedded Display Port

RE: [Patch v2 2/4] dmaengine: tegra: Add Tegra GPC DMA driver

2020-08-06 Thread Rajesh Gumasta
> -Original Message- > From: Dmitry Osipenko > Sent: Thursday, August 6, 2020 7:16 PM > To: Rajesh Gumasta ; Laxman Dewangan > ; Jonathan Hunter ; > vk...@kernel.org; dan.j.willi...@intel.com; thierry.red...@gmail.com; > p.za...@pengutronix.de; dmaeng...@vger.kernel.org; linux- >

arch/x86/net/bpf_jit_comp.c:342:6: warning: Variable 'ret' is reassigned a value before the old one has been used.

2020-08-06 Thread kernel test robot
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 47ec5303d73ea344e84f46660fff693c57641386 commit: 428d5df1fa4f28daf622c48dd19da35585c9053c bpf, x86: Emit patchable direct jump as tail call date: 9 months ago compiler: gcc-9 (Debian 9.3.0-15) 9.3.0 If

[PATCH] xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init

2020-08-06 Thread Eiichi Tsukata
If xfs_sysfs_init is called with parent_kobj == NULL, UBSAN shows the following warning: UBSAN: null-ptr-deref in ./fs/xfs/xfs_sysfs.h:37:23 member access within null pointer of type 'struct xfs_kobj' Call Trace: dump_stack+0x10e/0x195 ubsan_type_mismatch_common+0x241/0x280

Re: [PATCH v2 4/4] x86/boot: Check that there are no runtime relocations

2020-08-06 Thread Arvind Sankar
On Thu, Aug 06, 2020 at 02:19:53PM +0300, Andy Shevchenko wrote: > On Tue, May 26, 2020 at 03:14:11PM -0400, Arvind Sankar wrote: > > Side question: are you going to submit a v3 of this? > Or i.o.w. what is the status of this series? > > -- > With Best Regards, > Andy Shevchenko > > The

Re: [PATCH net 0/4] support multipacket broadcast message

2020-08-06 Thread Oleksij Rempel
Hello, Thank you for your patches! Currently I'm busy, but I'll take a look at it as soon possible. btw. can you tell me about more of your use case/work. I would like to have some feedback about this stack. You can write a personal message, if it is not for public. On Wed, Aug 05, 2020 at

[PATCH v1 1/1] s390: virtio-ccw: PV needs VIRTIO I/O device protection

2020-08-06 Thread Pierre Morel
If protected virtualization is active on s390, the virtio queues are not accessible to the host, unless VIRTIO_F_IOMMU_PLATFORM has been negotiated. Use ccw_transport_features() to fail feature negociation and consequently probe if that's not the case, preventing a host error on access attempt.

Re: [PATCH] ARM: hw_breakpoint: Handle inexact watchpoint addresses

2020-08-06 Thread Doug Anderson
Hi, On Mon, Dec 2, 2019 at 8:36 AM Doug Anderson wrote: > > Hi, > > On Wed, Nov 20, 2019 at 11:18 AM Will Deacon wrote: > > > > On Sat, Oct 19, 2019 at 11:12:26AM -0700, Douglas Anderson wrote: > > > This is commit fdfeff0f9e3d ("arm64: hw_breakpoint: Handle inexact > > > watchpoint addresses")

[PATCH] net: hns3: fix spelling mistake "could'nt" -> "couldn't"

2020-08-06 Thread Colin King
From: Colin Ian King There is a spelling mistake in a dev_err message. Fix it. Signed-off-by: Colin Ian King --- drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git

Re: [PATCH] gpio: siox: indicate exclusive support of threaded IRQs

2020-08-06 Thread Uwe Kleine-König
On Thu, Aug 06, 2020 at 12:20:52PM +0200, Thomas Gleixner wrote: > Uwe Kleine-König writes: > > On Tue, Aug 04, 2020 at 11:16:03AM +0200, Ahmad Fatoum wrote: > >> Generic GPIO consumers like gpio-keys use request_any_context_irq() > >> to request a threaded handler if

[PATCH RESEND 6/9] crypto: caam/qi2 - add support for more XTS key lengths

2020-08-06 Thread Andrei Botila
From: Andrei Botila CAAM accelerator only supports XTS-AES-128 and XTS-AES-256 since it adheres strictly to the standard. All the other key lengths are accepted and processed through a fallback as long as they pass the xts_verify_key() checks. Fixes: 226853ac3ebe ("crypto: caam/qi2 - add

RE: [PATCH v8 0/4] scsi: ufs: Add Host Performance Booster Support

2020-08-06 Thread Alim Akhtar
> -Original Message- > From: Avri Altman > Sent: 06 August 2020 19:27 > To: Bean Huo ; daejun7.p...@samsung.com; > j...@linux.ibm.com; martin.peter...@oracle.com; asuto...@codeaurora.org; > bean...@micron.com; stanley@mediatek.com; c...@codeaurora.org; > bvanass...@acm.org;

[PATCH RESEND 0/9] crypto: caam - xts(aes) updates

2020-08-06 Thread Andrei Botila
From: Andrei Botila This patch series fixes some problems in CAAM's implementation of xts(aes): - CAAM until Era 9 can't process XTS with 16B IV - CAAM can only process in hardware XTS key lengths of 16B and 32B - These hardware limitations are resolved through a fallback This patch series

[no subject]

2020-08-06 Thread george mike
Hello My name is George MikeI am a lawyer by profession. I wish to offer you the next of kin to my client. You will inherit the sum of ($8.5 Million) dollars my client left in the bank before his death. My client is a citizen of your country who died in auto crash with his wife and only son. I

[PATCH RESEND 3/9] crypto: caam/qi2 - add fallback for XTS with more than 8B IV

2020-08-06 Thread Andrei Botila
From: Andrei Botila A hardware limitation exists for CAAM until Era 9 which restricts the accelerator to IVs with only 8 bytes. When CAAM has a lower era a fallback is necessary to process 16 bytes IV. Fixes: 226853ac3ebe ("crypto: caam/qi2 - add skcipher algorithms") Cc: # v4.20+

[PATCH RESEND 8/9] crypto: caam/qi - add support for XTS with 16B IV

2020-08-06 Thread Andrei Botila
From: Andrei Botila Newer CAAM versions (Era 9+) support 16B IVs. Since for these devices the HW limitation is no longer present newer version should process the requests containing 16B IVs directly in hardware without using a fallback. Signed-off-by: Andrei Botila ---

Re: [PATCH 1/2] perf: Add closing sibling events' file descriptors

2020-08-06 Thread Andi Kleen
> > This adds an opt-in flag to the perf_event_open() syscall to retain > > sibling events after their file descriptors are closed. In this case, the > > actual events will be closed with the group leader. > > So having the 1:1 relation with filedesc imposes a resource limit on > userspace. > >

[PATCH v8 2/3] drm: bridge: Add support for Cadence MHDP DPI/DP bridge

2020-08-06 Thread Swapnil Jakhade
Add a new DRM bridge driver for Cadence MHDP DPTX IP used in TI J721e SoC. MHDP DPTX IP is the component that complies with VESA DisplayPort (DP) and embedded Display Port (eDP) standards. It integrates uCPU running the embedded Firmware (FW) interfaced over APB interface. Basically, it takes a

Re: [PATCH 2/2] selinux: add attributes to avc tracepoint

2020-08-06 Thread Steven Rostedt
On Thu, 6 Aug 2020 08:32:38 -0400 Stephen Smalley wrote: > > > > In the commit message or in a Documentation/trace/events-avc.rst ? > > I was just asking for it in the commit message / patch description.  I > don't know what is typical for Documentation/trace. No, the Documentation/trace is

Re: [PATCH v6 2/2] iio: light: as73211: New driver

2020-08-06 Thread Jonathan Cameron
On Wed, 5 Aug 2020 07:57:44 +0200 Christian Eggers wrote: > Support for AMS AS73211 JENCOLOR(R) Digital XYZ Sensor. > > This driver has no built-in trigger. In order for making triggered > measurements, an external (software) trigger driver like > iio-trig-hrtimer or iio-trig-sysfs is required.

Re: [PATCH v8 08/10] gpu: host1x: mipi: Keep MIPI clock enabled till calibration is done

2020-08-06 Thread Dmitry Osipenko
06.08.2020 19:13, Dmitry Osipenko пишет: > 06.08.2020 18:59, Sowjanya Komatineni пишет: > .. >> We cant use active status check for specific pads under calibration. >> This is common bit for all pads. > > I'm not sure why this is a problem. > IIUC, the start_calibration() should wait for the

Re: [PATCH 1/3] dt: bindings: interrupt-controller: Add binding description for msc313-intc

2020-08-06 Thread Rob Herring
On Wed, Aug 5, 2020 at 5:01 AM Daniel Palmer wrote: > > Adds a YAML description of the binding for the msc313-intc. > > Signed-off-by: Daniel Palmer > --- > .../mstar,msc313-intc.yaml| 79 +++ > MAINTAINERS | 1 + > 2 files

Re: [PATCH v2 2/2] dma-pool: Only allocate from CMA when in same memory zone

2020-08-06 Thread Christoph Hellwig
On Thu, Aug 06, 2020 at 01:50:29PM +0200, Nicolas Saenz Julienne wrote: > > The latter is pretty much what I expect, as we only support the default and > > per-device DMA CMAs. > > Fair enough, should I send a v3 with everything cleaned-up/rebased, or you'd > rather pick it up from your version?

[PATCH RESEND 4/9] crypto: caam/jr - add support for more XTS key lengths

2020-08-06 Thread Andrei Botila
From: Andrei Botila CAAM accelerator only supports XTS-AES-128 and XTS-AES-256 since it adheres strictly to the standard. All the other key lengths are accepted and processed through a fallback as long as they pass the xts_verify_key() checks. Fixes: c6415a6016bf ("crypto: caam - add support

[PATCH v6] ext4: fix direct I/O read error for kernel stable rc 4.9

2020-08-06 Thread Jiang Ying
This patch is used to fix ext4 direct I/O read error when the read size is not aligned with block size. Then, I will use a test to explain the error. (1) Make a file that is not aligned with block size: $dd if=/dev/zero of=./test.jar bs=1000 count=3 (2) I wrote a source file named

Re: [PATCH v8 08/10] gpu: host1x: mipi: Keep MIPI clock enabled till calibration is done

2020-08-06 Thread Sowjanya Komatineni
On 8/6/20 10:27 AM, Dmitry Osipenko wrote: 06.08.2020 20:12, Sowjanya Komatineni пишет: On 8/6/20 9:41 AM, Sowjanya Komatineni wrote: On 8/6/20 9:10 AM, Dmitry Osipenko wrote: 06.08.2020 18:59, Sowjanya Komatineni пишет: ... Confirmed from HW designer, calibration FSM to finish takes worst

Re: [PATCH v6 1/2] dt-bindings: iio: light: add AMS AS73211 support

2020-08-06 Thread Jonathan Cameron
On Wed, 5 Aug 2020 07:57:43 +0200 Christian Eggers wrote: > Add DT bindings for AMS AS73211 XYZ True Color Sensor. > > Signed-off-by: Christian Eggers > Reviewed-by: Rob Herring Applied to the togreg branch of iio.git and pushed out as testing for the autobuilders to poke at it. Thanks,

[PATCH 2/2] kunit: ubsan integration

2020-08-06 Thread Uriel Guajardo
Integrates UBSAN into the KUnit testing framework. It fails KUnit tests whenever it reports undefined behavior. Signed-off-by: Uriel Guajardo --- lib/ubsan.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/lib/ubsan.c b/lib/ubsan.c index cb9af3f6b77e..1460e2c828c8 100644 --- a/lib/ubsan.c

Re: [PATCH v5 00/12] ASoC: qcom: Add support for SC7180 lpass variant

2020-08-06 Thread Rohit Kumar
Hello Mark, Other than patch 12, there is no comment on other patches from anyone as of now. [PATCH v5 12/12] dt-bindings: sound: lpass-cpu: Move to yaml format I will plan to post patch12 only with comments addressed if other changes does not have any comment. Please let me know your

Re: [PATCH v36 03/24] x86/mm: x86/sgx: Signal SIGSEGV with PF_SGX

2020-08-06 Thread Darren Kenny
On Thursday, 2020-07-16 at 16:52:42 +03, Jarkko Sakkinen wrote: > From: Sean Christopherson > > Include SGX bit to the PF error codes and throw SIGSEGV with PF_SGX when > a #PF with SGX set happens. > > CPU throws a #PF with the SGX set in the event of Enclave Page Cache Map > (EPCM) conflict.

Re: fs/fuse/virtio_fs.c:1009:6: warning: Variable 'err' is reassigned a value before the old one has been used.

2020-08-06 Thread Vivek Goyal
On Thu, Aug 06, 2020 at 02:04:18PM +0800, kernel test robot wrote: > tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git > master > head: fffe3ae0ee84e25d2befe2ae59bc32aa2b6bc77b > commit: a62a8ef9d97da23762a588592c8b8eb50a8deb6a virtio-fs: add virtiofs > filesystem >

[PATCH 1/2] kunit: support failure from dynamic analysis tools

2020-08-06 Thread Uriel Guajardo
Adds an API to allow dynamic analysis tools to fail the currently running KUnit test case. - Always places the kunit test in the task_struct to allow other tools to access the currently running KUnit test. - Creates a new header file to avoid circular dependencies that could be created from the

Re: [PATCH 1/1] arm64: kexec: no need to do irq_chip->irq_mask if it already masked

2020-08-06 Thread Marc Zyngier
On 2020-08-06 11:05, Jason Liu wrote: -Original Message- From: Marc Zyngier [...] > No, this patch is not papering over a much deeper issue in the driver. > This is just to make things better for the ARM64 kexec. Yes, I'm sure it is... However: request_irq() clock off> if

Re: [PATCH 0/2] irqchip: irq-mt58xx: Add mt58xx series interrupt

2020-08-06 Thread Marc Zyngier
On 2020-08-06 15:58, Daniel Palmer wrote: Hi Mark-PK, On Thu, 6 Aug 2020 at 23:08, Mark-PK Tsai wrote: > Do you know if it would be possible to confirm if they are > the > same thing? MediaTek bought MStar a few years ago so it seems likely > but I have no hard information. > Yes, it's for

Re: [PATCH v1] perf/core: take over CAP_SYS_PTRACE creds to CAP_PERFMON cap

2020-08-06 Thread Arnaldo Carvalho de Melo
Em Wed, Aug 05, 2020 at 10:56:56AM +0300, Alexey Budankov escreveu: > > Open access to per-process monitoring for CAP_PERFMON only > privileged processes [1]. Extend ptrace_may_access() check > in perf_events subsystem with perfmon_capable() to simplify > user experience and make monitoring more

[for-linus][PATCH 0/3] tracing: Last three patches (hopefully) before my pull request

2020-08-06 Thread Steven Rostedt
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git for-next Head SHA1: 37f9e8b51dbe7f69d9f80aec98f1514f0cd4085e Masami Hiramatsu (1): bootconfig: Fix to find the initargs correctly Muchun Song (1): kprobes: Fix compiler warning for !CONFIG_KPROBES_ON_FTRACE

Re: [PATCH v36 08/24] x86/sgx: Initialize metadata for Enclave Page Cache (EPC) sections

2020-08-06 Thread Darren Kenny
On Thursday, 2020-07-16 at 16:52:47 +03, Jarkko Sakkinen wrote: > From: Sean Christopherson > > Enumerate Enclave Page Cache (EPC) sections via CPUID and add the data > structures necessary to track EPC pages so that they can be easily borrowed > for different uses. > > Embed section index to the

Re: [PATCH -next] crypto: sa2ul: add Kconfig selects to fix build error

2020-08-06 Thread J, KEERTHY
ers/crypto/Kconfig |3 +++ 1 file changed, 3 insertions(+) --- linux-next-20200806.orig/drivers/crypto/Kconfig +++ linux-next-20200806/drivers/crypto/Kconfig @@ -873,6 +873,9 @@ config CRYPTO_DEV_SA2UL select CRYPTO_AES select CRYPTO_AES_ARM64 select CRYPTO_ALGAPI +

Re: [PATCH v2 6/7] perf script: Change enum perf_output_field values to be 64 bits

2020-08-06 Thread Arnaldo Carvalho de Melo
Em Wed, Aug 05, 2020 at 11:34:43AM +0200, Jiri Olsa escreveu: > So it's possible to add new values. I did not find any place > where the enum values are passed through some number type, > so it's safe to make this change. Thanks, applied. - Arnaldo > Signed-off-by: Jiri Olsa > --- >

[for-linus][PATCH 2/3] tracing: Use trace_sched_process_free() instead of exit() for pid tracing

2020-08-06 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" On exit, if a process is preempted after the trace_sched_process_exit() tracepoint but before the process is done exiting, then when it gets scheduled in, the function tracers will not filter it properly against the function tracing pid filters. That is because

Re: [PATCH v2 1/7] perf tools: Move parse_clockid into clockid object

2020-08-06 Thread Arnaldo Carvalho de Melo
Em Wed, Aug 05, 2020 at 11:34:38AM +0200, Jiri Olsa escreveu: > Move parse_clockid and all needed clcckid related stuff > into clockid object. We are going to add clockid_name > function in following change, so it's better it's placed > in separated object and not in builtin-record.c. > > No

Re: [PATCH V2 12/12] perf intel-pt: Add support for decoding PSB+ only

2020-08-06 Thread Arnaldo Carvalho de Melo
Em Mon, Jul 20, 2020 at 03:25:02PM -0700, Andi Kleen escreveu: > But looks overall the patches look good to me now. > (for the whole series) > Reviewed-by: Andi Kleen Thanks, applied. - Arnaldo

[for-linus][PATCH 1/3] bootconfig: Fix to find the initargs correctly

2020-08-06 Thread Steven Rostedt
From: Masami Hiramatsu Since the parse_args() stops parsing at '--', bootconfig_params() will never get the '--' as param and initargs_found never be true. In the result, if we pass some init arguments via the bootconfig, those are always appended to the kernel command line with '--' even if the

[PATCH v2 01/14] media: uapi: h264: Update reference lists

2020-08-06 Thread Ezequiel Garcia
From: Jernej Skrabec When dealing with with interlaced frames, reference lists must tell if each particular reference is meant for top or bottom field. This info is currently not provided at all in the H264 related controls. Make reference lists hold a structure which will also hold an

Re: [PATCH 1/2] membarrier: add MEMBARRIER_CMD_PRIVATE_RESTART_RSEQ_ON_CPU

2020-08-06 Thread Mathieu Desnoyers
- On Aug 6, 2020, at 1:07 PM, Peter Oskolkov p...@posk.io wrote: > On Thu, Aug 6, 2020 at 6:48 AM wrote: >> >> On Wed, Aug 05, 2020 at 05:08:58PM -0700, Peter Oskolkov wrote: >> >> Thanks for the Cc! > > Always a pleasure! > > (Sorry, included only membarrier maintainers in v1; in v2

Re: [PATCH 0/4] CPUFreq statistics retrieved by drivers

2020-08-06 Thread Sudeep Holla
On Wed, Aug 05, 2020 at 10:33:02AM -0700, Florian Fainelli wrote: > > > On 8/5/2020 9:03 AM, Sudeep Holla wrote: > > On Wed, Aug 05, 2020 at 06:34:36PM +0530, Viresh Kumar wrote: > >> On 05-08-20, 12:04, Lukasz Luba wrote: > >>> I know that Viresh is going to develop patches and improve these >

Re: [PATCH] dt-bindings: gpio: Convert vf610 to json-schema

2020-08-06 Thread Rob Herring
On Tue, Aug 04, 2020 at 11:01:48PM +0800, Anson Huang wrote: > Convert the vf610 gpio binding to DT schema format using json-schema. > > Signed-off-by: Anson Huang > --- > .../devicetree/bindings/gpio/gpio-vf610.txt| 63 - > .../devicetree/bindings/gpio/gpio-vf610.yaml

[PATCH v2 05/14] media: uapi: h264: Increase size of 'first_mb_in_slice' field

2020-08-06 Thread Ezequiel Garcia
Slice header syntax element 'first_mb_in_slice' can point to the last macroblock, currently the field can only reference 65536 macroblocks which is insufficient for 8K videos. Although unlikely, a 8192x4320 video (where macroblocks are 16x16), would contain 138240 macroblocks on a frame. As per

[PATCH v2 04/14] media: uapi: h264: Clarify pic_order_cnt_bit_size field

2020-08-06 Thread Ezequiel Garcia
From: Philipp Zabel Since pic_order_cnt_bit_size is not a syntax element itself, explicitly state that it is the total size in bits of the pic_order_cnt_lsb, delta_pic_order_cnt_bottom, delta_pic_order_cnt[0], and delta_pic_order_cnt[1] syntax elements contained in the slice. Signed-off-by:

[PATCH v2 03/14] media: uapi: h264: Split prediction weight parameters

2020-08-06 Thread Ezequiel Garcia
The prediction weight parameters are only required under certain conditions, which depend on slice header parameters. As specified in section 7.3.3 Slice header syntax, the prediction weight table is present if: ((weighted_pred_flag && (slice_type == P || slice_type == SP)) || \

[PATCH v2 13/14] media: cedrus: h264: Properly configure reference field

2020-08-06 Thread Ezequiel Garcia
From: Jernej Skrabec When interlaced H264 content is being decoded, references must indicate which field is being referenced. Currently this was done by checking capture buffer flags. However, that is not correct because capture buffer may hold both fields. Fix this by checking newly introduced

Re: [x86/copy_mc] a0ac629ebe: fio.read_iops -43.3% regression

2020-08-06 Thread Dan Williams
On Thu, Aug 6, 2020 at 6:35 AM Ingo Molnar wrote: > > > * kernel test robot wrote: > > > Greeting, > > > > FYI, we noticed a -43.3% regression of fio.read_iops due to commit: > > > > > > commit: a0ac629ebe7b3d248cb93807782a00d9142fdb98 ("x86/copy_mc: Introduce > > copy_mc_generic()") > > url:

[PATCH v2 09/14] media: uapi: h264: Clarify SLICE_BASED mode

2020-08-06 Thread Ezequiel Garcia
Currently, the SLICE_BASED and FRAME_BASED modes documentation is misleading and not matching the intended use-cases. Drop non-required fields SLICE_PARAMS 'start_byte_offset' and DECODE_PARAMS 'num_slices' and clarify the decoding modes in the documentation. On SLICE_BASED mode, a single slice

Re: [PATCH 2/3] KVM: x86: introduce KVM_MEM_PCI_HOLE memory

2020-08-06 Thread Jim Mattson
On Wed, Aug 5, 2020 at 5:18 PM Michael S. Tsirkin wrote: > > On Wed, Aug 05, 2020 at 10:05:40AM -0700, Jim Mattson wrote: > > On Tue, Jul 28, 2020 at 7:38 AM Vitaly Kuznetsov > > wrote: > > > > > > PCIe config space can (depending on the configuration) be quite big but > > > usually is sparsely

Re: [PATCH] blkcg: add plugging support for punt bio

2020-08-06 Thread Jens Axboe
On 8/6/20 7:54 AM, Xianting Tian wrote: > Try to merge continuous bio to current task's plug fisrt. The patch looks fine to me, but I'd really like to see a bit more changelog here. The commit message should explain why the change is made, rather it's a very brief explanation of what it does. If

[PATCH v2 08/14] media: uapi: h264: Drop SLICE_PARAMS 'size' field

2020-08-06 Thread Ezequiel Garcia
The SLICE_PARAMS control is intended for slice-based devices. In this mode, the OUTPUT buffer contains a single slice, and so the buffer's plane payload size can be used to query the slice size. To reduce the API surface drop the size from the SLICE_PARAMS control. A follow-up change will remove

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