On 09.04.2021 19:10:50, Aswath Govindraju wrote:
> The following series of patches add support for CAN transceivers.
>
> TCAN1042 has a standby signal that needs to be pulled high for
> sending/receiving messages[1]. TCAN1043 has a enable signal along with
> standby signal that needs to be pulled
On Wed, Apr 14, 2021 at 08:33:48AM +0200, Fabio M. De Francesco wrote:
> On Wednesday, April 14, 2021 7:21:50 AM CEST Dan Carpenter wrote:
> > On Tue, Apr 13, 2021 at 10:08:32PM +0200, Fabio M. De Francesco wrote:
> > > On Tuesday, April 13, 2021 9:48:44 PM CEST Matthew Wilcox wrote:
> > > > On Tue
On Tue, Apr 13, 2021 at 08:01:08PM -0700, Kees Cook wrote:
> So the addr can just be encoded in "int", and no structure is needed at:
>
> typedef bool (*vpr_fn_t)(pte_t pte);
>
> static int vpr_fn(pte_t *pte, unsigned long addr, void *data)
> {
> vpr_fn_t callback = data;
>
> if (!ca
Hello Mel,
On Mon, Apr 12, 2021 at 04:24:44PM +0100, Mel Gorman wrote:
> On Mon, Apr 12, 2021 at 02:21:47PM +0200, Vincent Guittot wrote:
> > > > Peter, Valentin, Vincent, Mel, etal
> > > >
> > > > On architectures where we have multiple levels of cache access latencies
> > > > within a DIE, (For
On Mon, Apr 12, 2021 at 06:33:55PM +0200, Michal Suchánek wrote:
> On Mon, Apr 12, 2021 at 04:24:44PM +0100, Mel Gorman wrote:
> > On Mon, Apr 12, 2021 at 02:21:47PM +0200, Vincent Guittot wrote:
> > > > > Peter, Valentin, Vincent, Mel, etal
> > > > >
> > > > > On architectures where we have multip
Hi,
Le 4/12/21 à 3:08 AM, Jisheng Zhang a écrit :
Hi Jiuyang,
On Mon, 12 Apr 2021 00:05:30 + Jiuyang Liu wrote:
This patch implements flush_cache_vmap for RISC-V, since it modifies PTE.
Without this patch, SFENCE.VMA won't be added to related codes, which
might introduce a bug in the o
On Wed, Apr 14, 2021 at 8:58 AM Zhang, Qiang wrote:
>
> 发件人: Dmitry Vyukov
> 发送时间: 2021年4月13日 23:29
> 收件人: Zhang, Qiang
> 抄送: Andrew Halaney; andreyk...@gmail.com; ryabinin@gmail.com;
> a...@linux-foundation.org; linux-kernel@vger.kernel.org;
> kasan
On Wed, Apr 14, 2021 at 10:26:57AM +0800, Guo Ren wrote:
> Thx Peter,
>
> On Tue, Apr 13, 2021 at 4:17 PM Peter Zijlstra wrote:
> >
> > On Tue, Apr 13, 2021 at 10:03:01AM +0200, Peter Zijlstra wrote:
> >
> > > For ticket locks you really only needs atomic_fetch_add() and
> > > smp_store_release()
Hi Shameer,
On 2021/4/14 14:56, Shameerali Kolothum Thodi wrote:
-Original Message-
From: wangxingang
Sent: 14 April 2021 03:36
To: Eric Auger ; eric.auger@gmail.com;
jean-phili...@linaro.org; io...@lists.linux-foundation.org;
linux-kernel@vger.kernel.org; k...@vger.kernel.org;
kv
Hi Keqian,
On 4/13/21 4:54 PM, Keqian Zhu wrote:
Some types of IOMMU are capable of tracking DMA dirty log, such as
ARM SMMU with HTTU or Intel IOMMU with SLADE. This introduces the
dirty log tracking framework in the IOMMU base layer.
Three new essential interfaces are added, and we maintaince
On Wed, Apr 14, 2021 at 4:51 AM Julian Braha wrote:
> When PINCTRL_MSM is enabled, and GPIOLIB is disabled,
> Kbuild gives the following warning:
>
> WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP
> Depends on [n]: GPIOLIB [=n]
> Selected by [y]:
> - PINCTRL_MSM [=y] && PIN
On Wed, Apr 14, 2021 at 10:22:29AM +0800, qianjun.ker...@gmail.com wrote:
> From: jun qian
>
> As you are already set the TIF_NEED_RESCHED, there is no need
> to check resched again.
Still no justification; does this actually help anything?
> Signed-off-by: jun qian
> ---
> kernel/sched/fair.
On Tue, Apr 13, 2021 at 12:36 AM Johan Jonker wrote:
> Current dts files with "rockchip,gpio-bank" subnodes
> are manually verified. In order to automate this process
> the text that describes the compatible in rockchip,pinctrl.txt
> is removed and converted to YAML in rockchip,gpio-bank.yaml.
>
On 2021-04-12 11:36:45 [-0700], Paul E. McKenney wrote:
> > Color me confused. I did not follow the discussion around this
> > completely, but wasn't it agreed on that this rcu torture muck can wait
> > until the threads are brought up?
>
> Yes, we can cause rcutorture to wait. But in this case,
Fix the following clang warning:
drivers/atm/idt77252.c:1787:1: warning: unused function
'idt77252_fbq_level' [-Wunused-function].
Reported-by: Abaci Robot
Signed-off-by: Jiapeng Chong
---
drivers/atm/idt77252.c | 6 --
1 file changed, 6 deletions(-)
diff --git a/drivers/atm/idt77252.c b/
On Tue, 13 Apr 2021 22:00:30 +0900
Masami Hiramatsu wrote:
>
>
> Hi,
Hi
>
> On Tue, 13 Apr 2021 18:03:24 +0800
> Jisheng Zhang wrote:
>
> > Use the __vmalloc_node_range() to simplify x86's alloc_insn_page()
> > implementation.
>
> Have you checked this is equivarent to the original cod
On Mon, Apr 12, 2021 at 01:08:42PM +0100, Mel Gorman wrote:
> zone_pcp_reset allegedly protects against a race with drain_pages
> using local_irq_save but this is bogus. local_irq_save only operates
> on the local CPU. If memory hotplug is running on CPU A and drain_pages
> is running on CPU B, dis
From: Ryan Wu
This patch adds efuse to read via NVMEM.
Ryan Wu (2):
dt-bindings: nvmem: mediatek: add support for MediaTek mt8192 SoC
arm64: dts: mt8192: add eFuse support for MT8192 SoC
Documentation/devicetree/bindings/nvmem/mtk-efuse.txt | 1 +
arch/arm64/boot/dts/mediatek/mt8192.dtsi
From: Ryan Wu
This updates dt-binding documentation for MediaTek mt8192
Signed-off-by: Ryan Wu
---
This patch is based on v5.12-rc2.
---
Documentation/devicetree/bindings/nvmem/mtk-efuse.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/nvmem/mtk-efuse.t
From: Ryan Wu
Add eFuse node to read Mediatek eFuse
Signed-off-by: Ryan Wu
---
This patch dependents on "arm64: dts: Add Mediatek SoC MT8192 and evaluation
board dts and Makefile"[1]
mt8192.dtsi file is needed for this patch.
Please also accept this patch together with [1].
[1]http://lists.i
On Mon, 2021-04-12 at 22:06 -0300, Ramon Fontes wrote:
> Advertise 60GHz channels to mac80211.
This is wrong. mac80211 doesn't support 60 GHz operation.
johannes
Changes from v5:- Rebased these patches and dropped 2/3 and made this
a patchset of 2.
[PATCH v5 1/2]:- No changes.
[PATCH V5 2/2]:- No changes.
Changes from v4:-
[PATCH v4 1/2]:- No changes.
[PATCH V4 2/2]:- Removed casts and parentheses.
Changes from v3:- Changed subject line to match prefix on
On Wed, Apr 14, 2021 at 01:45:11AM +0500, Muhammad Usama Anjum wrote:
> Memory allocated by sym and sym->name isn't being freed if some error
> occurs in elf_create_undef_symbol(). Free the sym and sym->name if error
> is detected before returning NULL.
>
> Addresses-Coverity: ("Prevent memory lea
Removed unnecessary parentheses around '!xyz' boolean expression as '!'
has higher precedance than '||'
Signed-off-by: Mitali Borkar
---
Changes from v5:- No changes.
Changes from v4:- No changes.
Changes from v3:- No changes.
Changes from v2:- Modified subject description. Changes has been mad
Removed unnecessary (void *) cast and parentheses to meet linux kernel
coding style.
Signed-off-by: Mitali Borkar
---
Changes from v5:- No changes.
Changes from v4:- Removed unnecessary casts and parentheses.
Changes from v3:- No changes.
Changes from v2:- Rectified spelling mistake in subject d
On 14/04/2021 06:52, Andrei Vagin wrote:
We already have process_vm_readv and process_vm_writev to read and write
to a process memory faster than we can do this with ptrace. And now it
is time for process_vm_exec that allows executing code in an address
space of another process. We can do this wi
Hello Bjorn
On 4/13/21 11:34 PM, Bjorn Andersson wrote:
> On Wed 31 Mar 02:33 CDT 2021, Arnaud Pouliquen wrote:
>
>> A mechanism similar to the shutdown mailbox signal is implemented to
>> detach a remote processor.
>>
>> Upon detachment, a signal is sent to the remote firmware, allowing it
>> to
On 4/13/21 4:54 PM, Keqian Zhu wrote:
Block(largepage) mapping is not a proper granule for dirty log tracking.
Take an extreme example, if DMA writes one byte, under 1G mapping, the
dirty amount reported is 1G, but under 4K mapping, the dirty amount is
just 4K.
This adds a new interface named io
Jisheng Zhang wrote:
>
>
> Hi,
Hi
>
> On Tue, 13 Apr 2021 18:03:24 +0800
> Jisheng Zhang wrote:
>
> > Use the __vmalloc_node_range() to simplify x86's alloc_insn_page()
> > implementation.
>
> Have you checked this is equivarent to the original code on all
> architecture? IIRC, som
On Wed, Mar 24, 2021 at 12:04:07PM -0500, Brijesh Singh wrote:
> @@ -538,6 +540,10 @@
> #define MSR_K8_SYSCFG0xc0010010
> #define MSR_K8_SYSCFG_MEM_ENCRYPT_BIT23
> #define MSR_K8_SYSCFG_MEM_ENCRYPTBIT_ULL(MSR_K8_SYSCFG_MEM_ENCRYPT_BIT)
> +#define MSR_K8_SYSCFG
On Wed, Apr 14, 2021 at 12:05:04AM +0200, Julia Lawall wrote:
>
>
> On Wed, 14 Apr 2021, Mitali Borkar wrote:
>
> > On Tue, Apr 13, 2021 at 09:17:12PM +0300, Dan Carpenter wrote:
> > > On Tue, Apr 13, 2021 at 08:59:34PM +0530, Mitali Borkar wrote:
> > > > Removed unnecessary space before tabs to
Use the bark interrupt as the pretimeout notifier if available.
By default, the pretimeout notification shall occur one second earlier
than the timeout.
V2:
- panic() by default if WATCHDOG_PRETIMEOUT_GOV is not enabled
Signed-off-by: Wang Qing
---
drivers/watchdog/mtk_wdt.c | 57 +
On Sun, Apr 11, 2021 at 3:30 PM Peter Geis wrote:
> Separate gpio driver from pinctrl driver, and support v2 controller.
>
> Tested on rk3566-quartz64 prototype board.
>
> Patch History:
> V2 - Rebase to latest linux-next.
>
> Tested-by: Peter Geis
This does not apply to the pin control tree, t
发件人: Mike Galbraith
发送时间: 2021年4月14日 12:00
收件人: Dmitry Vyukov; Zhang, Qiang
抄送: Andrew Halaney; andreyk...@gmail.com; ryabinin@gmail.com;
a...@linux-foundation.org; linux-kernel@vger.kernel.org;
kasan-...@googlegroups.com
主题: Re: Question on KASAN c
mfgcfg clock is under MFG_ASYNC power domain
Signed-off-by: Weiyi Lu
Signed-off-by: Ikjoon Jang
---
Changes in v2:
Fix a wrong power domain reference (scpsys to spm).
Link(v1):
https://patchwork.kernel.org/project/linux-mediatek/patch/20210224091742.1060508-1-i...@chromium.org/#23997681
---
On Wed, 2021-04-14 at 08:22 +0100, Anton Ivanov wrote:
> On 14/04/2021 06:52, Andrei Vagin wrote:
> > We already have process_vm_readv and process_vm_writev to read and write
> > to a process memory faster than we can do this with ptrace. And now it
> > is time for process_vm_exec that allows execu
On Mon, 12 Apr 2021, Axel Rasmussen wrote:
> This patch allows shmem-backed VMAs to be registered for minor faults.
> Minor faults are appropriately relayed to userspace in the fault path,
> for VMAs with the relevant flag.
>
> This commit doesn't hook up the UFFDIO_CONTINUE ioctl for shmem-backe
The following commit has been merged into the x86/cleanups branch of tip:
Commit-ID: 16854b567dff767e5ec5e6dc23021271136733a5
Gitweb:
https://git.kernel.org/tip/16854b567dff767e5ec5e6dc23021271136733a5
Author:Jan Kiszka
AuthorDate:Mon, 26 Oct 2020 18:39:06 +01:00
Committer
On Wed, Apr 14, 2021 at 08:21:50AM +0300, Dan Carpenter wrote:
> On Tue, Apr 13, 2021 at 10:08:32PM +0200, Fabio M. De Francesco wrote:
> > On Tuesday, April 13, 2021 9:48:44 PM CEST Matthew Wilcox wrote:
> > > On Tue, Apr 13, 2021 at 09:45:03PM +0200, Fabio M. De Francesco wrote:
> > > > 1) The dr
On Wed, Apr 14, 2021 at 02:18:58AM +, Joakim Zhang wrote:
>
> > -Original Message-
> > From: Thierry Reding
> > Sent: 2021年4月14日 0:07
> > To: David S. Miller ; Jakub Kicinski
> > Cc: Joakim Zhang ; Jon Hunter
> > ; Giuseppe Cavallaro ;
> > Alexandre Torgue ; Jose Abreu
> > ; net...@v
On Wed, Apr 14, 2021 at 08:04:21AM +0200, Michal Hocko wrote:
> On Tue 13-04-21 14:19:03, Mike Kravetz wrote:
> > On 4/13/21 6:23 AM, Michal Hocko wrote:
> > The only place where page->private may not be initialized is when we do
> > allocations at boot time from memblock. In this case, we will ad
On 13.04.21 19:53, Rafael J. Wysocki wrote:
On Tue, Apr 13, 2021 at 7:43 PM David Hildenbrand wrote:
On 13.04.21 16:01, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki
Commit 1a1c130ab757 ("ACPI: tables: x86: Reserve memory occupied by
ACPI tables") attempted to address an issue with reser
On Tue, Apr 13, 2021 at 10:47:49AM -0500, Pierre-Louis Bossart wrote:
>
>
> On 4/13/21 9:05 AM, Heikki Krogerus wrote:
> > On Tue, Apr 13, 2021 at 03:20:45PM +0300, Heikki Krogerus wrote:
> > > On Mon, Apr 12, 2021 at 03:36:20PM -0500, Pierre-Louis Bossart wrote:
> > > > I took the code and split
Smatch complains about a potential missing error code:
drivers/usb/typec/port-mapper.c:168 typec_link_port()
warn: missing error code 'ret'
This is a false positive and returning zero is intentional. Let's
re-arrange the code to silence the warning and make the intent more
clear.
Signed
On Thu, Apr 01, 2021 at 11:31:56AM -0400, Alex Kogan wrote:
> This performance optimization chooses probabilistically to avoid moving
> threads from the main queue into the secondary one when the secondary queue
> is empty.
>
> It is helpful when the lock is only lightly contended. In particular,
On Wed, Apr 14, 2021 at 09:40:36AM +0200, Fabio Aiuto wrote:
> On Wed, Apr 14, 2021 at 08:21:50AM +0300, Dan Carpenter wrote:
> > On Tue, Apr 13, 2021 at 10:08:32PM +0200, Fabio M. De Francesco wrote:
> > > On Tuesday, April 13, 2021 9:48:44 PM CEST Matthew Wilcox wrote:
> > > > On Tue, Apr 13, 202
On Tue, Apr 13, 2021 at 04:40:33PM -0400, Mathieu Desnoyers wrote:
> - On Apr 13, 2021, at 4:33 PM, Eric Dumazet eric.duma...@gmail.com wrote:
>
> > From: Eric Dumazet
> >
> > rseq is a heavy user of copy to/from user data in fast paths.
> > This series tries to reduce the cost.
> >
> > v3:
On Tue, Dec 01, 2020 at 05:29:24PM +0800, Qinglang Miao wrote:
> pm_runtime_get_sync will increment the PM reference count
> even failed. Forgetting to putting operation will result
> in a reference leak here.
>
> Replace it with pm_runtime_resume_and_get to keep usage
> counter balanced.
>
> B
On Wed, Apr 07, 2021 at 11:30:30AM +0800, Dinghao Liu wrote:
> pm_runtime_get_sync() will increase the rumtime PM counter
> even it returns an error. Thus a pairing decrement is needed
> to prevent refcount leak. Fix this by replacing this API with
> pm_runtime_resume_and_get(), which will not chan
If the node is added to an already exiting device, the node
needs to be also linked to the device separately.
This will make sure the reference count is kept in balance
also when the node is injected to a device afterwards.
Reported-by: Pierre-Louis Bossart
Fixes: e68d0119e328 ("software node: I
From: Arjun Roy
> Sent: 13 April 2021 23:04
>
> On Tue, Apr 13, 2021 at 2:19 PM David Laight wrote:
> >
> > > If we're special-casing 64-bit architectures anyways - unrolling the
> > > 32B copy_from_user() for struct rseq_cs appears to be roughly 5-10%
> > > savings on x86-64 when I measured it (
On Wed, Apr 14, 2021 at 12:26:01PM +0530, Mitali Borkar wrote:
> Added a generic function of static inline bool in
> include/linux/etherdevice.h to replace memcmp with
> ether_oui_equal throughout the execution.
> Corrected the misspelled words in this file.
>
> Signed-off-by: Mitali Borkar
> ---
On Tue, Apr 13, 2021 at 07:39:58PM -0700, Badhri Jagan Sridharan wrote:
> >From PD Spec:
> The Sink Shall transition to Sink Standby before a positive or
> negative voltage transition of VBUS. During Sink Standby
> the Sink Shall reduce its power draw to pSnkStdby. This allows
> the Source to manag
On Tue, Apr 13, 2021 at 07:39:59PM -0700, Badhri Jagan Sridharan wrote:
> When a PD charger advertising Rp-3.0 is connected to a sink port, the
> sink port current limit would 3A, during SNK_DISCOVERY, till power
> negotiation starts. Once the negotiation starts the power limit needs
> to drop down
On Thu, Apr 08, 2021 at 07:19:30PM +0800, Ye Weihua wrote:
> The PM reference count is not expected to be incremented on return in
> ipi2c_imx_master_enable().
>
> However, pm_runtime_get_sync() will increment the PM reference count
> even on failure. forgetting to put the reference again will res
On Thu, Apr 08, 2021 at 07:23:52PM +0800, Pu Lehui wrote:
> pm_runtime_get_sync() will increment pm usage counter even it failed.
> Forgetting to putting operation will result in reference leak here.
> Fix it by replacing it with pm_runtime_resume_and_get() to keep usage
> counter balanced.
>
> Si
On Wed, 2021-04-14 at 07:29 +, Zhang, Qiang wrote:
>
> if CONFIG_PREEMPT_RT is enabled and but not in preemptible, the prealloc
> should be allowed
No, you can't take an rtmutex when not preemptible.
-Mike
On Thu, Apr 08, 2021 at 07:29:10PM +0800, Pu Lehui wrote:
> pm_runtime_get_sync() will increment pm usage counter even it failed.
> Forgetting to putting operation will result in reference leak here.
> Fix it by replacing it with pm_runtime_resume_and_get() to keep usage
> counter balanced.
>
> Si
On Tue, Apr 13, 2021 at 04:01:13PM +, David Laight wrote:
> From: Thomas Bogendoerfer
> > Sent: 13 April 2021 16:19
> >
> > On Tue, Apr 13, 2021 at 12:37:25PM +, David Laight wrote:
> > > From: Thomas Bogendoerfer
> > > > Sent: 13 April 2021 12:15
> > > ...
> > > > > The __access_ok() is
On Wed, Apr 14, 2021 at 12:15 AM Huang, Ying wrote:
>
> Yu Zhao writes:
>
> > On Tue, Apr 13, 2021 at 8:30 PM Rik van Riel wrote:
> >>
> >> On Wed, 2021-04-14 at 09:14 +1000, Dave Chinner wrote:
> >> > On Tue, Apr 13, 2021 at 10:13:24AM -0600, Jens Axboe wrote:
> >> >
> >> > > The initial postin
On Wednesday, April 14, 2021 9:00:25 AM CEST Dan Carpenter wrote:
> On Wed, Apr 14, 2021 at 08:33:48AM +0200, Fabio M. De Francesco wrote:
> > On Wednesday, April 14, 2021 7:21:50 AM CEST Dan Carpenter wrote:
> > > On Tue, Apr 13, 2021 at 10:08:32PM +0200, Fabio M. De Francesco
wrote:
> > > > On T
This patch adds support for these devices:
- YH-5151E - the PDU
- YM-2151E - the PSU
The device datasheet says that the devices support PMBus 1.2, but in my
testing, a lot of the commands aren't supported and if they are, they
sometimes behave strangely or inconsistently. For example, writes to th
On Thu, Apr 08, 2021 at 08:59:15PM +0800, Li Huafei wrote:
> pm_runtime_get_sync will increment pm usage counter even it failed.
> Forgetting to putting operation will result in reference leak here. Fix
> it by replacing it with pm_runtime_resume_and_get to keep usage counter
> balanced.
>
> Repor
On Thu, Apr 08, 2021 at 08:56:48PM +0800, Li Huafei wrote:
> pm_runtime_get_sync will increment pm usage counter even it failed.
> Forgetting to putting operation will result in reference leak here. Fix
> it by replacing it with pm_runtime_resume_and_get to keep usage counter
> balanced.
>
> Repor
On Wed, Apr 14, 2021 at 10:44:40AM +0300, Dan Carpenter wrote:
> Smatch complains about a potential missing error code:
>
> drivers/usb/typec/port-mapper.c:168 typec_link_port()
> warn: missing error code 'ret'
>
> This is a false positive and returning zero is intentional. Let's
> re-ar
When 32-bit userspace application is running on 64-bit kernel, the 32-bit
syscall return code would be changed from u32 to u64 in regs_return_value
and then changed to s64. Hence the negative return code recorded by audit
would end up being a big positive number like below.
type=SYSCALL msg=audit(
On 13/04/2021 20:21, ascordeiro wrote:
> Em ter, 2021-04-13 às 17:06 +0200, Hans Verkuil escreveu:
>> On 12/04/2021 15:42, Aline Santana Cordeiro wrote:
>>> Remove unused macro functions "to_iss_device()", "to_device()",
>>> and "v4l2_dev_to_iss_device(dev)".
>>
>> 'git grep to_iss_device drivers/s
When 32-bit userspace application is running on 64-bit kernel, the 32-bit
syscall return code would be changed from u32 to u64 in regs_return_value
and then changed to s64. Hence the negative return code would be treated
as a positive number and results in a non-error in, for example, audit
like be
st 14. 4. 2021 v 5:29 odesílatel Guenter Roeck napsal:
>
> On Wed, Apr 14, 2021 at 02:13:06AM +0200, Václav Kubernát wrote:
> > This patch adds support for these devices:
> > - YH-5151E - the PDU
> > - YM-2151E - the PSU
> >
> > The device datasheet says that the devices support PMBus 1.2, but in
On Thu, Apr 08, 2021 at 07:06:38PM +0800, Ye Weihua wrote:
> The PM reference count is not expected to be incremented on return in
> these functions.
>
> However, pm_runtime_get_sync() will increment the PM reference count
> even on failure. forgetting to put the reference again will result in
> a
On Wed, 14 Apr 2021 at 08:13, Neil Armstrong wrote:
>
> Hi Rob,
>
> Le 13/04/2021 à 22:21, Robert Foss a écrit :
> > Hey Neil & Phong,
> >
> > Thanks for submitting this series!
> >
> >> +
> >> +static const struct drm_bridge_funcs it66121_bridge_funcs = {
> >> + .attach = it66121_bridge_att
> -Original Message-
> From: Thierry Reding
> Sent: 2021年4月14日 15:41
> To: Joakim Zhang
> Cc: David S. Miller ; Jakub Kicinski ;
> Jon Hunter ; Giuseppe Cavallaro
> ; Alexandre Torgue ;
> Jose Abreu ; net...@vger.kernel.org; Linux Kernel
> Mailing List ; linux-tegra
>
> Subject: Re: Reg
On Wed, Apr 14, 2021 at 09:59:36AM +0200, Fabio M. De Francesco wrote:
> Fine. I'm about to submit a patch.
>
> Is there any formal means to acknowledge (in the patch) your contribution
> to the resolution of this problem?
It doesn't matter. Suggested-by.
regards,
dan carpenter
On 14/04/2021 10:06, Robert Foss wrote:
> On Wed, 14 Apr 2021 at 08:13, Neil Armstrong wrote:
>>
>> Hi Rob,
>>
>> Le 13/04/2021 à 22:21, Robert Foss a écrit :
>>> Hey Neil & Phong,
>>>
>>> Thanks for submitting this series!
>>>
+
+static const struct drm_bridge_funcs it66121_bridge_funcs
On Fri, Apr 09, 2021 at 08:07:08PM -0700, Wei Xu wrote:
> On Thu, Apr 1, 2021 at 11:35 AM Dave Hansen
> wrote:
> > + * When Node 0 fills up, its memory should be migrated to
> > + * Node 1. When Node 1 fills up, it should be migrated to
> > + * Node 2. The migration path start on the nodes with
发件人: Mike Galbraith
发送时间: 2021年4月14日 15:56
收件人: Zhang, Qiang; Dmitry Vyukov
抄送: Andrew Halaney; andreyk...@gmail.com; ryabinin@gmail.com;
a...@linux-foundation.org; linux-kernel@vger.kernel.org;
kasan-...@googlegroups.com
主题: Re: 回复: Question on KAS
On Mon, 12 Apr 2021 02:15:32 +0100
Matthew Wilcox wrote:
> On Sun, Apr 11, 2021 at 11:33:18AM +0100, Matthew Wilcox wrote:
> > Basically, we have three aligned dwords here. We can either alias with
> > @flags and the first word of @lru, or the second word of @lru and @mapping,
> > or @index and
On Wed, Apr 14, 2021 at 10:08:54AM +0200, Oscar Salvador wrote:
> In Dave's example, list is created in a way that stays local to the socket,
> and we go from the fast one to the slow one.
Or maybe it is just because find_next_best_node() does not know any better
and creates the list that way?
--
Sandeep Maheswaram writes:
> This patch adds a shutdown callback to USB DWC core driver to ensure that
> it is properly shutdown in reboot/shutdown path. This is required
> where SMMU address translation is enabled like on SC7180
> SoC and few others. If the hardware is still accessing memory aft
On 14.04.21 10:08, Oscar Salvador wrote:
On Fri, Apr 09, 2021 at 08:07:08PM -0700, Wei Xu wrote:
On Thu, Apr 1, 2021 at 11:35 AM Dave Hansen wrote:
+ * When Node 0 fills up, its memory should be migrated to
+ * Node 1. When Node 1 fills up, it should be migrated to
+ * Node 2. The migration
On Wed, Apr 14, 2021 at 09:42:01AM +0200, David Hildenbrand wrote:
> On 13.04.21 19:53, Rafael J. Wysocki wrote:
> > On Tue, Apr 13, 2021 at 7:43 PM David Hildenbrand wrote:
> > >
> > > On 13.04.21 16:01, Rafael J. Wysocki wrote:
> > > > From: Rafael J. Wysocki
> > > >
> > > > Commit 1a1c130ab7
On Wed, 03 Mar 2021, Andy Shevchenko wrote:
> The IRQ support for SCH GPIO is not specific to the Intel Quark SoC.
> Moreover the IRQ routing is quite interesting there, so while it's
> needs a special support, the driver haven't it anyway yet.
>
> Due to above remove basically redundant code of
On Tue, 06 Apr 2021, Wolfram Sang wrote:
> On Wed, Mar 31, 2021 at 06:48:51PM +0300, Andy Shevchenko wrote:
> > Platform data is a legacy interface to supply device properties
> > to the driver. In this case we don't have anymore in-kernel users
> > for it. Just remove it for good.
> >
> > Signed
Caleb Connolly writes:
> Tested on the OnePlus 7 Pro (including DMA).
>
> Signed-off-by: Caleb Connolly
> Reviewed-by: Vinod Koul
> Reviewed-by: Bhupesh Sharma
Tested on Microsoft Surface Duo (DTS will be sent after -rc1)
Tested-by: Felipe Balbi
--
balbi
signature.asc
Description: PGP s
On Wed, Apr 14, 2021 at 10:12:29AM +0200, David Hildenbrand wrote:
> My guest best is that fast class is something like HBM (High Bandwidth
> Memory), medium class is ordinary RAM, slow class is PMEM.
I see, thanks for the hint David ;-)
--
Oscar Salvador
SUSE L3
On 13/04/2021 18:03, Laurent Pinchart wrote:
> Hi Neil,
>
> Thank you for the patch.
>
> On Mon, Apr 12, 2021 at 05:46:46PM +0200, Neil Armstrong wrote:
>> From: Phong LE
>>
>> Add the ITE bridge HDMI it66121 bindings.
>>
>> Signed-off-by: Phong LE
>> Signed-off-by: Neil Armstrong
>> ---
>> .
The kernel now has a number of testing and debugging tools, and we've
seen a bit of confusion about what the differences between them are.
Add a basic documentation outlining the testing tools, when to use each,
and how they interact.
This is a pretty quick overview rather than the idealised "ker
> > > Platform data is a legacy interface to supply device properties
> > > to the driver. In this case we don't have anymore in-kernel users
> > > for it. Just remove it for good.
> > >
> > > Signed-off-by: Andy Shevchenko
> >
> > Acked-by: Wolfram Sang
>
> Do you require an immutable branch
Le mer. 14 avril 2021 à 8:17, Neil Armstrong
a écrit :
Hi,
Le 13/04/2021 à 22:56, Paul Cercueil a écrit :
Hi Neil,
I get build failures locally:
drivers/gpu/drm/bridge/ite-it66121.c: In function
‘it66121_hw_reset’:
drivers/gpu/drm/bridge/ite-it66121.c:242:2: error: implicit
declara
Hi Neil,
On Wed, Apr 14, 2021 at 10:08:46AM +0200, Neil Armstrong wrote:
> On 14/04/2021 10:06, Robert Foss wrote:
> > On Wed, 14 Apr 2021 at 08:13, Neil Armstrong
> > wrote:
> >> Le 13/04/2021 à 22:21, Robert Foss a écrit :
> >>> Hey Neil & Phong,
> >>>
> >>> Thanks for submitting this series!
fix indentation of last line in if condition.
Fixes: af6afdb63f17 (staging: rtl8723bs: split long lines)
Reported-by: Dan Carpenter
Signed-off-by: Fabio Aiuto
---
drivers/staging/rtl8723bs/core/rtw_mlme_ext.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rt
On Wed, Apr 14, 2021 at 12:26:01PM +0530, Mitali Borkar wrote:
> Added a generic function of static inline bool in
> include/linux/etherdevice.h to replace memcmp with
> ether_oui_equal throughout the execution.
> Corrected the misspelled words in this file.
>
> Signed-off-by: Mitali Borkar
> ---
On Wed, Apr 14, 2021 at 12:24:44PM +0530, Mitali Borkar wrote:
> Changes from v1:- Dropped 6/6 from and made this as a patchset of 5 as
> alignment of code is done in following patches.
Why is "Subject:" listed in your subject line? Do not manually add it
after git format-patch has created it...
On 14.04.21 10:14, Oscar Salvador wrote:
On Wed, Apr 14, 2021 at 10:12:29AM +0200, David Hildenbrand wrote:
My guest best is that fast class is something like HBM (High Bandwidth
haha, whatever happened in that sentence: s/guest best/best guess/
Memory), medium class is ordinary RAM, slow cl
Hi Jonathan,
On 2021/04/12 17:42, Jonathan Cameron wrote:
On Sat, 10 Apr 2021 01:22:16 +0900
Kunihiko Hayashi wrote:
Add pcie_port_service_get_irq() that returns the virtual IRQ number
for specified portdrv service.
Trivial comment inline.
Cc: Lorenzo Pieralisi
Signed-off-by: Kunihiko H
Hi Jisheng,
On Wed, 14 Apr 2021 15:27:28 +0800
Jisheng Zhang wrote:
\
> >
> > On Tue, 13 Apr 2021 18:03:24 +0800
> > Jisheng Zhang wrote:
> >
> > > Use the __vmalloc_node_range() to simplify x86's alloc_insn_page()
> > > implementation.
> >
> > Have you checked this is equivarent to the
Add translations to dev-tools gcov
Signed-off-by: Bernard Zhao
---
Changes since V2:
* fix some inaccurate translation
Changes since V1:
* add index.rst in dev-tools and link to to zh_CN/index.rst
* fix some inaccurate translation
---
.../translations/zh_CN/dev-tools/gcov.rst | 261 ++
On Tue, Apr 13, 2021 at 04:56:32PM +0200, Fabio Aiuto wrote:
> replace DGB_871X_SEL_NL macro with netdev_dbg().
>
> DBG_871X_SEL_NL macro expands to a raw prink call or a
> seq_printf if selected stream _is not_ a local
> debug symbol set to null.
> This second scenario never occurs so replace
> a
On Tue, Apr 13, 2021 at 04:56:33PM +0200, Fabio Aiuto wrote:
> fix the following post commit hook checkpatch issue:
>
> ERROR: space required after that ';' (ctx:VxV)
> 232: FILE: drivers/staging/rtl8723bs/core/rtw_odm.c:160:
> +"AdapEn_RSSI", "IGI_LowerBound");netdev_dbg
>
Yu Zhao writes:
> On Wed, Apr 14, 2021 at 12:15 AM Huang, Ying wrote:
>>
>> Yu Zhao writes:
>>
>> > On Tue, Apr 13, 2021 at 8:30 PM Rik van Riel wrote:
>> >>
>> >> On Wed, 2021-04-14 at 09:14 +1000, Dave Chinner wrote:
>> >> > On Tue, Apr 13, 2021 at 10:13:24AM -0600, Jens Axboe wrote:
>> >> >
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