Excerpts from Alexey Kardashevskiy's message of July 24, 2020 2:16 pm:
>
>
> On 23/07/2020 23:11, Nicholas Piggin wrote:
>> Excerpts from Peter Zijlstra's message of July 23, 2020 9:40 pm:
>>> On Thu, Jul 23, 2020 at 08:56:14PM +1000, Nicholas Piggin wrote:
>>>
diff --git
Add PCIe device tree node (both RC and EP) for the four
PCIe instances here.
Signed-off-by: Kishon Vijay Abraham I
---
arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 218 ++
arch/arm64/boot/dts/ti/k3-j721e.dtsi | 5 +-
2 files changed, 222 insertions(+), 1 deletion(-)
J721E Common Processor Board has PCIe connectors for the 1st three PCIe
instances. Configure the three PCIe instances in RC mode and disable the
4th PCIe instance.
Signed-off-by: Kishon Vijay Abraham I
---
.../dts/ti/k3-j721e-common-proc-board.dts | 80 +++
1 file changed,
Series adds device tree of I2C and PCIe DT nodes to get PCIe working
in both RC mode and EP mode in J721E.
The PCIe support patch series is queued in Lorenzo's branch [1]
This patch series is rebased to Tero's ti-k3-next branch [2]
[1] ->
On 7/21/20 12:46 AM, Jiri Olsa wrote:
> On Mon, Jul 20, 2020 at 02:32:40PM +0530, kajoljain wrote:
>>
>>
>> On 7/20/20 1:49 PM, Jiri Olsa wrote:
>>> On Mon, Jul 20, 2020 at 01:39:24PM +0530, kajoljain wrote:
>>>
>>> SNIP
>>>
This is with your perf/metric branch:
command# ./perf stat
On 7/23/20 10:47 PM, Roy Im wrote:
> OK, thanks for your comments. To be clearer, I would like to update as below
> if you agree
>
> depends on INPUT && I2C
> ...
> The haptics can be controlled by PWM or GPIO
> with I2C communication.
Yes, that sounds good. Thanks.
--
Friday, July 24, 2020 11:57 AM, Randy Dunlap wrote
> On 7/23/20 6:54 PM, Roy Im wrote:
> > On Fri, July 24, 2020 5:51 AM, Randy Dunlap wrote
> >> On 7/23/20 8:01 AM, Roy Im wrote:
> >>> diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
> >>> index 362e8a0..06dc5a3 100644
> >>>
On Thu, Jul 23, 2020 at 08:08:46PM -0700, Andrew Morton wrote:
>On Tue, 23 Jun 2020 17:30:18 +0800 Wei Yang
> wrote:
>
>> On Tue, Jun 23, 2020 at 09:55:43AM +0200, David Hildenbrand wrote:
>> >On 23.06.20 09:39, David Hildenbrand wrote:
>> >>> Hmm.. I thought this is the behavior for early
Hello,
syzbot found the following issue on:
HEAD commit:e6827d1a cxgb4: add missing release on skb in uld_send()
git tree: net
console output: https://syzkaller.appspot.com/x/log.txt?x=17a227b490
kernel config: https://syzkaller.appspot.com/x/.config?x=dddbcb5a9f4192db
dashboard
On Thu, Jul 23, 2020 at 03:36:42PM -0700, Bhaumik Bhatt wrote:
> Introduce sysfs entries to enable userspace clients the ability to read
> the serial number and the OEM PK Hash values obtained from BHI. OEMs
> need to read these device-specific hardware information values through
> userspace for
On Thu, 2020-07-23 at 09:51 -0600, Rob Herring wrote:
> On Thu, 23 Jul 2020 19:19:52 +0800, Hanks Chen wrote:
> > From: Andy Teng
> >
> > Add devicetree bindings for MediaTek MT6779 pinctrl driver.
> >
> > Reviewed-by: Rob Herring
> > Signed-off-by: Andy Teng
> > Signed-off-by: Hanks Chen
>
On Thu, Jul 23, 2020 at 10:35 PM Thomas Gleixner wrote:
>
> jun qian writes:
> > On Thu, Jul 23, 2020 at 6:58 PM Thomas Gleixner wrote:
> >> That drops everything which has not yet been processed and the above
> >> warning is due to this.
> >>
> > wow, I made a mistake, thank you for finding
Hi "Johnson,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on tty/tty-testing]
[also build test WARNING on v5.8-rc6 next-20200723]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '-
On Thu, 23 Jul 2020 at 23:05, wrote:
>
> From: Tao Ren
>
> The patch series update several devices' settings in Facebook Wedge40
> device tree.
>
> Patch #1 disables a few i2c controllers as they are not being used at
> present.
>
> Patch #2 enables adc device for voltage monitoring.
>
> Patch
On Thu, Jul 23, 2020 at 11:06:48AM -0700, Song Liu wrote:
> + pmu_fd = syscall(__NR_perf_event_open, , -1 /* pid */,
> + 0 /* cpu 0 */, -1 /* group id */,
> + 0 /* flags */);
> + if (pmu_fd < 0 && errno == ENOENT) {
> +
On Thu, 23 Jul 2020 at 23:08, wrote:
>
> From: Tao Ren
>
> Create all the i2c switches in device tree and use aliases to assign
> child channels with consistent bus numbers.
>
> Besides, "i2c-mux-idle-disconnect" is set for all the i2c switches to
> avoid potential conflicts when multiple
On Thu, Jul 23, 2020 at 01:50:26PM +0200, KP Singh wrote:
> From: KP Singh
>
> A purely mechanical change to split the renaming from the actual
> generalization.
>
> Flags/consts:
>
> SK_STORAGE_CREATE_FLAG_MASK BPF_LOCAL_STORAGE_CREATE_FLAG_MASK
> BPF_SK_STORAGE_CACHE_SIZE
On Wed, Jul 22, 2020 at 04:00:53AM -0700, Mark Salyzyn wrote:
> In pfkey_dump() dplen and splen can both be specified to access the
> xfrm_address_t structure out of bounds in__xfrm_state_filter_match()
> when it calls addr_match() with the indexes. Return EINVAL if either
> are out of range.
>
On Thu, Jul 23, 2020 at 03:36:40PM -0700, Bhaumik Bhatt wrote:
> Use counters to track MHI device state transitions such as those
> to M0, M2, or M3 states. This helps in better debug by allowing
> the user to see the number of transitions to a certain state when
> queried using the states debugfs
Hi Greg,
> Subject: Re: [PATCH 1/2] platform/x86: Add Intel Input Output Manager (IOM)
> driver
...
> > > > +struct intel_iom {
> > > > + struct device *dev;
> > > > + void __iomem *regbar;
> > > > +};
> > > > +
> > > > +static struct intel_iom iom_dev;
> > >
> > > Why just one?
On Thu, 2020-07-23 at 17:32 +0100, Colin King wrote:
> From: Colin Ian King
>
> The variables ant_num and single_ant_path are being initialized with a
> value that is never read and are being updated later with a new value.
> The initializations are redundant and can be removed.
>
>
Implement text_alloc() and text_free() with with the vmalloc API. These can
be used to allocate pages for trampoline code without relying on the module
loader code.
Cc: linux...@kvack.org
Cc: Masami Hiramatsu
Cc: Andi Kleen
Suggested-by: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen
---
Use text_alloc() and text_free() instead of module_alloc() and
module_memfree() when an arch provides them.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Masami Hiramatsu
Cc: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen
---
kernel/kprobes.c | 9 +
1 file changed, 9 insertions(+)
diff
Use text_alloc() and text_free() to implement alloc_insn_page() and
free_insn_page().
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Masami Hiramatsu
Cc: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen Im
---
arch/x86/kernel/kprobes/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
Remove CONFIG_MODULES dependency by flagging out the dependent code. This
allows to use kprobes in a kernel without support for loadable modules,
which is an useful feature for test kernels and embedded kernels.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Masami Hiramatsu
Cc: Peter Zijlstra
Introduce functions for allocating memory for dynamic trampolines, such
as kprobes. An arch can promote the availability of these functions with
CONFIG_ARCH_HAS_TEXT_ALLOC.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Masami Hiramatsu
Suggested-by: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen
Implement text_alloc() and text_free() with with the vmalloc API. These can
be used to allocate pages for trampoline code without relying on the module
loader code.
Cc: linux...@kvack.org
Cc: Masami Hiramatsu
Cc: Andi Kleen
Suggested-by: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen
---
Add lock_modules() and unlock_modules() wrappers for acquiring module_mutex
in order to remove the compile time dependency to it.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Peter Zijlstra
Suggested-by: Masami Hiramatsu
Signed-off-by: Jarkko Sakkinen
---
include/linux/module.h | 18
Introduce functions for allocating memory for dynamic trampolines, such
as kprobes. An arch can promote the availability of these functions with
CONFIG_ARCH_HAS_TEXT_ALLOC.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Masami Hiramatsu
Suggested-by: Peter Zijlstra
Signed-off-by: Jarkko Sakkinen
Remove MODULES dependency by migrating from module_alloc() to the new
text_alloc() API. Essentially these changes provide preliminaries for
allowing to compile a static kernel with a proper tracing support.
The same API can be used later on in other sites that allocate space for
trampolines, and
Add lock_modules() and unlock_modules() wrappers for acquiring module_mutex
in order to remove the compile time dependency to it.
Cc: linux...@kvack.org
Cc: Andi Kleen
Cc: Peter Zijlstra
Suggested-by: Masami Hiramatsu
Signed-off-by: Jarkko Sakkinen
---
include/linux/module.h | 18
Remove MODULES dependency by migrating from module_alloc() to the new
text_alloc() API. Essentially these changes provide preliminaries for
allowing to compile a static kernel with a proper tracing support.
The same API can be used later on in other sites that allocate space for
trampolines, and
On Thu, Jul 23, 2020 at 11:41:55AM -0700, Dave Hansen wrote:
> On 7/23/20 9:56 AM, Sean Christopherson wrote:
> > On Thu, Jul 23, 2020 at 09:41:37AM -0700, Dave Hansen wrote:
> >> On 7/23/20 9:25 AM, Sean Christopherson wrote:
> >>> How would people feel about taking the above two patches (02 and
Quiet fixes, I may have a single regression fix follow up to this for
nouveau, but it might be next week, Ben was testing it a bit more .
Otherwise two amdgpu fixes, one lima and one sun4i.
Dave.
drm-fixes-2020-07-24:
drm fixes for 5.6-rc7
amdgpu:
- Fix crash when overclocking VegaM
- Fix
There's not much feedback when the ds1388 watchdog fires. Generally it
yanks on the reset line and the board reboots. To provide some feedback
indicate that the watchdog has fired in the past. This should help
distinguish a watchdog triggered reset from a power interruption.
Signed-off-by: Chris
On Thu, Jul 23, 2020 at 08:40:33PM -0700, Yu-cheng Yu wrote:
> On Thu, 2020-07-23 at 11:41 -0700, Dave Hansen wrote:
> > On 7/23/20 9:56 AM, Sean Christopherson wrote:
> > > On Thu, Jul 23, 2020 at 09:41:37AM -0700, Dave Hansen wrote:
> > > > On 7/23/20 9:25 AM, Sean Christopherson wrote:
> > > >
On Thu, Jul 23, 2020 at 03:11:58PM -0700, David Miller wrote:
> From: madhuparnabhowmi...@gmail.com
> Date: Wed, 22 Jul 2020 22:53:29 +0530
>
> > From: Madhuparna Bhowmik
> >
> > In capi_init(), after register_chrdev() the file operation callbacks
> > can be called. However capinc_tty_init() is
-20200723 (attached as .config)
compiler: powerpc-linux-gcc (GCC) 9.3.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.2-93-g4c6cbe55
Hi Andrew,
On Thu, 23 Jul 2020 19:50:29 -0700 Andrew Morton
wrote:
>
> On Wed, 22 Jul 2020 16:46:50 +0200 Uladzislau Rezki wrote:
>
> All a bit mysterious. I think it's best that we revert this from
> linux-next until we hear from Ingo. I queued a patch - I expect
> Stephen will see and
On 24-07-20, 04:30, Laurent Pinchart wrote:
> Hi Vinod,
>
> Thank you for the patch.
>
> On Thu, Jul 23, 2020 at 04:15:23PM +0530, Vinod Koul wrote:
> > Add bridge type as DRM_MODE_CONNECTOR_HDMIA
> >
> > Signed-off-by: Vinod Koul
>
> This has already been submitted:
>
On 22-07-20, 15:15, Laurent Pinchart wrote:
> Hi Laurentiu,
>
> Thank you for the patch.
>
> On Mon, Jul 20, 2020 at 03:42:27PM +0300, Laurentiu Palcu wrote:
> > From: Laurentiu Palcu
> >
> > After the drm_bridge_connector_init() helper function has been added, the
> > ADV
> > driver has been
Hi Justin,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: d15be546031cf65a0fc34879beca02fd90fe7ac7
commit: 6468fc18b00685c82408f40e9569c0d3527862b8 irqchip/irq-bcm7038-l1: Add PM
support
date: 9 months ago
> >> ERROR: modpost: "exynos_ufs_dump_info" [drivers/scsi/ufs/ufs-exynos.ko]
> undefined!
> >> ERROR: modpost: "exynos_ufs_init_dbg" [drivers/scsi/ufs/ufs-exynos.ko]
> undefined!
> >> ERROR: modpost: "exynos_ufs_cmd_log_start" [drivers/scsi/ufs/ufs-
> exynos.ko] undefined!
>
> *sigh* sorry about
Hi Rob,
Thanks for the review!
On Thu, 23 Jul 2020 at 23:25, Rob Herring wrote:
>
> On Wed, Jul 22, 2020 at 11:28:15AM +0530, Sumit Semwal wrote:
> > The nt36672a panel from Tianma is a FHD+ panel with a resolution of
> > 1080x2246
> > and 6.18 inches size. It is found in some of the Poco F1
On 23/07/2020 23:11, Nicholas Piggin wrote:
> Excerpts from Peter Zijlstra's message of July 23, 2020 9:40 pm:
>> On Thu, Jul 23, 2020 at 08:56:14PM +1000, Nicholas Piggin wrote:
>>
>>> diff --git a/arch/powerpc/include/asm/hw_irq.h
>>> b/arch/powerpc/include/asm/hw_irq.h
>>> index
An imbalanced TX indirection table causes netvsc to have low
performance. This table is created and managed during runtime. To help
better diagnose performance issues caused by imbalanced tables, it needs
make TX indirection tables visible.
Because TX indirection table is driver specified
On 7/23/2020 9:07 PM, kernel test robot wrote:
> Hi Justin,
>
> FYI, the error/warning still remains.
>
> tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> master
> head: d15be546031cf65a0fc34879beca02fd90fe7ac7
> commit: 6468fc18b00685c82408f40e9569c0d3527862b8
Hi Srinivas,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on gpio/for-next]
[also build test ERROR on linus/master v5.8-rc6 next-20200723]
[cannot apply to xlnx/master]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch
Hi Bhaumik,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v5.8-rc6 next-20200723]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base
commit 7d988097c546 ("acpi/nfit, libnvdimm/security: Add security DSM overwrite
support")
adds a sysfs_notify_dirent() to wake up userspace poll thread when the
"overwrite"
operation has completed. But the notification is issued before the internal
dimm security state and flags have been
Since
commit d78c620a2e82 ("libnvdimm/security: Introduce a 'frozen' attribute"),
when issue
then immediately check the 'security' attribute,
unlocked
Actually the attribute stays 'unlocked' through out the entire overwrite
operation, never changed. That's because 'nvdimm->sec.flags' is a
config: mips-randconfig-c003-20200723 (attached as .config)
compiler: mips64el-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: d15be546031cf65a0fc34879beca02fd90fe7ac7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 5 weeks ago
config: mips-randconfig-s032-20200723 (attached
Changes in V2:
- As per Matthias's comment added wakeup support for all the UARTs
of SC7180.
- Added sleep state in sc7180-idp.dts file.
- Modify the if check in set_mctrl API in serial driver to avoid
making RFR high during suspend.
Hi Greg,
These patches are based on qcom tree. Please
As a part of system suspend we call uart_port_suspend from the
Serial driver, which calls set_mctrl passing mctrl as NULL. This
makes RFR high(NOT_READY) during suspend.
Due to this BT SoC is not able to send wakeup bytes to UART during
suspend. Included if check for non-suspend case to keep RFR
Add the necessary pinctrl and interrupts to make UART
wakeup capable.
Signed-off-by: satya priya
---
Changes in V2:
- As per Matthias's comment added wakeup support for all the UARTs
of SC7180.
arch/arm64/boot/dts/qcom/sc7180.dtsi | 98 ++--
1 file changed,
Add sleep pin ctrl for BT uart, and also change the bias
configuration to match Bluetooth module.
Signed-off-by: satya priya
---
Changes in V2:
- This patch adds sleep state for BT UART. Newly added in V2.
arch/arm64/boot/dts/qcom/sc7180-idp.dts | 42 -
1 file
Hi Matthias,
On 2020-04-27 22:26, Matthias Kaehlcke wrote:
Hi,
On Mon, Apr 27, 2020 at 11:57:24AM +0530, satya priya wrote:
Add the necessary pinctrl and interrupts to make UART
wakeup capable.
Signed-off-by: satya priya
---
arch/arm64/boot/dts/qcom/sc7180.dtsi | 7 +--
1 file changed,
The of_clk_get() function returns error pointers, it never returns NULL.
Fixes: 4ea3711aece4 ("ARM: OMAP2+: omap-iommu.c conversion to ti-sysc")
Signed-off-by: Jing Xiangfeng
---
arch/arm/mach-omap2/omap-iommu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On Fri, Jul 24, 2020 at 5:45 AM Rong Chen wrote:
>
>
>
> On 7/21/20 11:59 PM, Amir Goldstein wrote:
> > On Tue, Jul 21, 2020 at 3:15 AM kernel test robot
> > wrote:
> >> Greeting,
> >>
> >> FYI, we noticed a -9.5% regression of will-it-scale.per_process_ops due to
> >> commit:
> >>
> >>
> >>
On Thu, Jul 23, 2020 at 5:47 PM Linus Torvalds
wrote:
>
> On Thu, Jul 23, 2020 at 5:07 PM Hugh Dickins wrote:
> >
> > I say that for full disclosure, so you don't wrack your brains
> > too much, when it may still turn out to be a screwup on my part.
>
> Sounds unlikely.
>
> If that patch applied
On Thu, 2020-07-23 at 11:41 -0700, Dave Hansen wrote:
> On 7/23/20 9:56 AM, Sean Christopherson wrote:
> > On Thu, Jul 23, 2020 at 09:41:37AM -0700, Dave Hansen wrote:
> > > On 7/23/20 9:25 AM, Sean Christopherson wrote:
> > > > How would people feel about taking the above two patches (02 and 03
-邮件原件-
发件人: Mike Rapoport [mailto:r...@linux.ibm.com]
发送时间: 2020年7月23日 21:19
收件人: Catalin Marinas
抄送: liwei (CM) ; w...@kernel.org; Xiaqing (A)
; Chenfeng (puck) ; butao
; fengbaopeng ;
nsaenzjulie...@suse.de; steve.cap...@arm.com; Song Bao Hua (Barry Song)
;
Hi Nicholas,
I love your patch! Perhaps something to improve:
[auto build test WARNING on linux/master]
[also build test WARNING on powerpc/next linus/master v5.8-rc6 next-20200723]
[cannot apply to tip/locking/core]
[If your patch is applied to the wrong git tree, kindly drop us a note
On Thu, Jul 23, 2020 at 08:03:52PM -0700, Randy Dunlap wrote:
> On 7/23/20 7:09 PM, Xu Yilun wrote:
> > This patchset makes it possible to develop independent driver modules
> > for DFL private features. It also helps to leverage existing kernel
> > drivers to enable some IP blocks in DFL.
> >
>
On 07/20/2020 09:58 AM, Kaige Li wrote:
On 07/17/2020 02:57 PM, Takashi Iwai wrote:
On Fri, 17 Jul 2020 04:51:31 +0200,
Kaige Li wrote:
Add pin quirks to enable use of the headset mic on Loongson platform.
Signed-off-by: Kaige Li
@@ -7654,6 +7663,7 @@ static const struct snd_pci_quirk
Hi,
Thinh Nguyen wrote:
> Hi,
>
> Chunfeng Yun wrote:
>> The maximum_speed will be USB_SPEED_SUPER_PLUS, but the
>> maximum_speed check for usb2.0-only core doesn't consider it,
>> so fix it, and move the ckeck into dwc3_check_params().
>>
>> Signed-off-by: Chunfeng Yun
>> ---
>> Note:
>>
>>
2020년 7월 24일 (금) 오후 12:14, Andrew Morton 님이 작성:
>
> On Fri, 24 Jul 2020 12:04:02 +0900 Joonsoo Kim wrote:
>
> > 2020년 7월 24일 (금) 오전 11:36, Andrew Morton 님이 작성:
> > >
> > > On Fri, 24 Jul 2020 11:23:52 +0900 Joonsoo Kim wrote:
> > >
> > > > > > Second, clearing __GFP_MOVABLE in
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: d15be546031cf65a0fc34879beca02fd90fe7ac7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 5 weeks ago
config: powerpc-randconfig-s032-20200723
Hi Nicholas,
I love your patch! Yet something to improve:
[auto build test ERROR on linux/master]
[also build test ERROR on powerpc/next linus/master v5.8-rc6]
[cannot apply to tip/locking/core next-20200723]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when
> + if (topdown_metric_attrs[0] && str) {`
> + if (!stat_config.interval) {
> + fprintf(stat_config.output,
> + "Topdown accuracy may decreases when
> measuring long period.\n"
> +
syzbot has bisected this issue to:
commit 5a781ccbd19e4664babcbe4b4ead7aa2b9283d22
Author: Vinicius Costa Gomes
Date: Sat Sep 29 00:59:43 2018 +
tc: Add support for configuring the taprio scheduler
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16d46e1b10
start
In the function trace_uprobe_register(), the statement "return 0;"
out of switch case is dead code, remove it.
Signed-off-by: Peng Fan
---
kernel/trace/trace_uprobe.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c
index
On Thu, Jul 23, 2020 at 8:00 PM Waiman Long wrote:
>
> On 7/23/20 8:25 PM, Peter Oskolkov wrote:
> > On Thu, Jul 23, 2020 at 4:28 AM Peter Zijlstra wrote:
> >
> > Thanks a lot for your comments, Peter! My answers below.
> >
> >> On Wed, Jul 22, 2020 at 04:45:36PM -0700, Peter Oskolkov wrote:
>
-20200723 (attached as .config)
compiler: powerpc-linux-gcc (GCC) 9.3.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version: v0.6.2-93
On Fri, 24 Jul 2020 12:04:02 +0900 Joonsoo Kim wrote:
> 2020년 7월 24일 (금) 오전 11:36, Andrew Morton 님이 작성:
> >
> > On Fri, 24 Jul 2020 11:23:52 +0900 Joonsoo Kim wrote:
> >
> > > > > Second, clearing __GFP_MOVABLE in current_gfp_context() has a side
> > > > > effect
> > > > > to exclude the
Hi Andrew,
On Thu, 23 Jul 2020 19:50:29 -0700 Andrew Morton
wrote:
>
> All a bit mysterious. I think it's best that we revert this from
> linux-next until we hear from Ingo. I queued a patch - I expect
> Stephen will see and grab it, thanks.
Wiil do.
--
Cheers,
Stephen Rothwell
Hi all,
Today's linux-next merge of the crypto tree got a conflict in:
Documentation/crypto/api-intro.rst
between commit:
5846551bb147 ("docs: crypto: convert api-intro.txt to ReST format")
from the jc_docs tree and commit:
9332a9e73918 ("crypto: Replace HTTP links with HTTPS ones")
On Tue, 23 Jun 2020 17:30:18 +0800 Wei Yang
wrote:
> On Tue, Jun 23, 2020 at 09:55:43AM +0200, David Hildenbrand wrote:
> >On 23.06.20 09:39, David Hildenbrand wrote:
> >>> Hmm.. I thought this is the behavior for early section, while it looks
> >>> current
> >>> code doesn't work like this:
>
+maillist
On 2020/7/24 11:04, Kefeng Wang wrote:
ERROR: modpost: "__cpu_logical_map" [drivers/cpufreq/tegra194-cpufreq.ko]
undefined!
ARM64 tegra194-cpufreq driver use cpu_logical_map, export
__cpu_logical_map to fix build issue.
Reported-by: Hulk Robot
Signed-off-by: Kefeng Wang
---
2020년 7월 24일 (금) 오전 11:36, Andrew Morton 님이 작성:
>
> On Fri, 24 Jul 2020 11:23:52 +0900 Joonsoo Kim wrote:
>
> > > > Second, clearing __GFP_MOVABLE in current_gfp_context() has a side
> > > > effect
> > > > to exclude the memory on the ZONE_MOVABLE for allocation target.
> > >
> > > More whoops.
On 7/23/20 7:09 PM, Xu Yilun wrote:
> This patchset makes it possible to develop independent driver modules
> for DFL private features. It also helps to leverage existing kernel
> drivers to enable some IP blocks in DFL.
>
> Patch #1: An improvement of feature id definition. The feature id will
On 7/23/20 8:25 PM, Peter Oskolkov wrote:
On Thu, Jul 23, 2020 at 4:28 AM Peter Zijlstra wrote:
Thanks a lot for your comments, Peter! My answers below.
On Wed, Jul 22, 2020 at 04:45:36PM -0700, Peter Oskolkov wrote:
This patchset is the first step to open-source this work. As explained
in
On Thu, 2020-07-23 at 23:44 +0200, Thomas Gleixner wrote:
> External Email
>
> ---
> ---
> Alex Belits writes:
> > On Thu, 2020-07-23 at 17:49 +0200, Peter Zijlstra wrote:
> > > 'What does noinstr mean? and why do we have it" --
Reorganize the if statement of ext4_mb_release_context(), make it
easier to read.
Signed-off-by: Chunguang Xu
---
fs/ext4/mballoc.c | 27 +--
1 file changed, 13 insertions(+), 14 deletions(-)
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index c0a331e..4f21f34
Add the needed value to ext4_mb_discard_preallocations trace, so
we can more easily observe the requested number of trim.
Signed-off-by: Chunguang Xu
---
include/trace/events/ext4.h | 14 --
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/include/trace/events/ext4.h
In the scenario of writing sparse files, the Per-inode prealloc list may
be very long, resulting in high overhead for ext4_mb_use_preallocated().
To circumvent this problem, we limit the maximum length of per-inode
prealloc list to 512 and allow users to modify it.
Signed-off-by: Chunguang Xu
On 7/23/20 6:54 PM, Roy Im wrote:
> On Fri, July 24, 2020 5:51 AM, Randy Dunlap wrote
>> On 7/23/20 8:01 AM, Roy Im wrote:
>>> diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
>>> index 362e8a0..06dc5a3 100644
>>> --- a/drivers/input/misc/Kconfig
>>> +++
On Thu, Jul 23, 2020 at 10:38 PM Rob Herring wrote:
>
> On Thu, Jul 23, 2020 at 07:54:09PM +0530, Anup Patel wrote:
> > We add DT bindings documentation for CLINT device.
> >
> > Signed-off-by: Anup Patel
> > Reviewed-by: Palmer Dabbelt
> > Tested-by: Emil Renner Berhing
> > ---
> >
On Wed, 22 Jul 2020 16:46:50 +0200 Uladzislau Rezki wrote:
> > > I can check further, but it can be it was not correctly reverted,
> > > because everything should work just fine even with the revert,
> > > though i i do not understand a reason of reverting.
> >
> > Vlad, how sure are you about
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: d15be546031cf65a0fc34879beca02fd90fe7ac7
commit: 5d6742b37727e111f4755155e59c5319cf5caa7b rcu/nocb: Use rcu_segcblist
for no-CBs CPUs
date: 12 months ago
config: sparc64-randconfig-s031-20200723 (attached
On 7/21/20 11:59 PM, Amir Goldstein wrote:
On Tue, Jul 21, 2020 at 3:15 AM kernel test robot wrote:
Greeting,
FYI, we noticed a -9.5% regression of will-it-scale.per_process_ops due to
commit:
commit: c738fbabb0ff62d0f9a9572e56e65d05a1b34c6a ("fsnotify: fold fsnotify() call
into
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: d15be546031cf65a0fc34879beca02fd90fe7ac7
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 5 weeks ago
config: i386-randconfig-s002-20200724 (attached
On 7/24/20 6:37 AM, Ashok Raj wrote:
PASID and PRI capabilities are only enumerated in PF devices. VF devices
do not enumerate these capabilites. IOMMU drivers also need to enumerate
them before enabling features in the IOMMU. Extending the same support as
PASID feature discovery
On Fri, 24 Jul 2020 11:23:52 +0900 Joonsoo Kim wrote:
> > > Second, clearing __GFP_MOVABLE in current_gfp_context() has a side effect
> > > to exclude the memory on the ZONE_MOVABLE for allocation target.
> >
> > More whoops.
> >
> > Could we please have a description of the end-user-visible
Hi,
> On Jul 24, 2020, at 10:05 AM, Li, Aubrey wrote:
>
> On 2020/7/24 9:26, benbjiang(蒋彪) wrote:
>> Hi,
>>
>>> On Jul 24, 2020, at 7:43 AM, Aubrey Li wrote:
>>>
>>> On Thu, Jul 23, 2020 at 4:28 PM benbjiang(蒋彪) wrote:
Hi,
> On Jul 23, 2020, at 4:06 PM, Li, Aubrey
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/geneve.c
between commit:
32818c075c54 ("geneve: fix an uninitialized value in geneve_changelink()")
from the net tree and commit:
9e06e8596bc8 ("geneve: move all configuration under struct
Hi Nicholas,
I love your patch! Yet something to improve:
[auto build test ERROR on linux/master]
[also build test ERROR on powerpc/next linus/master v5.8-rc6 next-20200723]
[cannot apply to tip/locking/core]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when
2020년 7월 24일 (금) 오전 10:08, Andrew Morton 님이 작성:
>
> On Thu, 23 Jul 2020 10:49:02 +0900 js1...@gmail.com wrote:
>
> > From: Joonsoo Kim
> >
> > Currently, memalloc_nocma_{save/restore} API that prevents CMA area
> > in page allocation is implemented by using current_gfp_context(). However,
> >
Hi all,
Today's linux-next merge of the net-next tree got a conflict in:
drivers/net/ethernet/freescale/enetc/enetc_pf.c
between commit:
26cb7085c898 ("enetc: Remove the mdio bus on PF probe bailout")
from the net tree and commits:
07095c025ac2 ("net: enetc: Use DT protocol information
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