Hi Christophe,
Christophe Kerello wrote on Tue, 12 May
2020 08:49:54 +0200:
> Hi Miquel,
>
> On 5/11/20 10:39 PM, Miquel Raynal wrote:
> >
> > Christophe Kerello wrote on Wed, 6 May 2020
> > 11:11:13 +0200:
> >
> >> This patch renames functions and local variables.
> >> This cleanup is don
The off parameter on mtdpsore_block_*() does not align to block size,
which makes some bugs. For example, a block contains dmesg zones
with number 0 to 3. When user remove all these files, mapped to
these zones, mtdpstore is expected to check whether No.0 to No.3 is
unused then erase this block. Ho
On Mon, May 11, 2020 at 07:03:09PM -0700, Hemant Kumar wrote:
> Take write lock only to protect db_mode member of mhi channel.
> This allows rest of the mhi channels to just take read lock which
> fine grains the locking. It prevents channel readers to starve if
> they try to enter critical section
Hello,
syzbot found the following crash on:
HEAD commit:1d3962ae Merge tag 'io_uring-5.7-2020-05-08' of git://git...
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1487425810
kernel config: https://syzkaller.appspot.com/x/.config?x=b0212dbee046bc1f
das
On Mon, May 11, 2020 at 07:03:08PM -0700, Hemant Kumar wrote:
> Devices that support RDDM do not require processing SYS_ERROR as it is
> deemed redundant. Avoid SYS_ERROR processing if RDDM is supported by
> the device.
>
> Signed-off-by: Hemant Kumar
> Reviewed-by: Jeffrey Hugo
Reviewed-by: Ma
Hello,
syzbot found the following crash on:
HEAD commit:6e7f2eac Merge tag 'arm64-fixes' of git://git.kernel.org/p..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1456703410
kernel config: https://syzkaller.appspot.com/x/.config?x=b0212dbee046bc1f
das
On Fri, May 08, 2020 at 06:13:38AM -0700, Bernard Zhao wrote:
> Maybe dmc->df->lock is unnecessary to protect function
> exynos5_dmc_perf_events_check(dmc). If we have to protect,
> dmc->lock is more better and more effective.
> Also, it seems not needed to protect "if (ret) & dev_warn"
> branch.
>
On Sun, May 10, 2020 at 10:06 AM Changbin Du wrote:
>
> Sometimes it is useful to preserve batches of configs when making
> localmodconfig. For example, I usually don't want any usb and fs
> modules to be disabled. Now we can do it by:
>
> $ make LMC_KEEP="drivers/usb:fs" localmodconfig
>
> Signe
The current code checks that the whole OOB area is erased.
This is a problem when JFFS2 cleanmarkers are added to the OOB, since it will
fail due to the usable OOB bytes not being 0xff.
Correct this by only checking that data and ECC bytes aren't 0xff.
Fixes: 02b88eea9f9c ("mtd: brcmnand: Add chec
On Mon, May 11, 2020 at 07:03:07PM -0700, Hemant Kumar wrote:
> Driver continues handling of BHI interrupt even if MHI register access
> is not allowed. By doing so it calls the status call back and performs
> early notification for the MHI client. This is not needed when MHI
> register access is n
Hi Miquel,
On 5/11/20 10:39 PM, Miquel Raynal wrote:
Christophe Kerello wrote on Wed, 6 May 2020
11:11:13 +0200:
This patch renames functions and local variables.
This cleanup is done to get all functions starting by stm32_fmc2_nfc
in the FMC2 raw NAND driver when all functions will start by
On 2020/5/12 11:24, Jaegeuk Kim wrote:
> On 05/12, Chao Yu wrote:
>> On 2020/5/12 6:11, Jaegeuk Kim wrote:
>>> On 05/11, Chao Yu wrote:
On 2020/5/10 3:03, Jaegeuk Kim wrote:
> On 05/09, Chao Yu wrote:
>> On 2020/5/9 0:10, Jaegeuk Kim wrote:
>>> Hi Sayali,
>>>
>>> In order t
On Tue 12-05-20 14:41:46, Huang Ying wrote:
> To improve the code readability and get random number with higher
> quality.
I understand the readability argument but why should prandom_u32_max
(which I was not aware of) provide a higher quality randomness?
> Signed-off-by: "Huang, Ying"
> Cc: Mic
On Mon, May 11, 2020 at 04:59:26PM +0200, Michal Kubecek wrote:
> On Mon, May 11, 2020 at 04:13:10PM +0200, Oleksij Rempel wrote:
> >
> > I continue to work on TJA11xx PHY and need to export some additional
> > cable diagnostic/link stability information: Signal Quality Index (SQI).
> > The PHY da
On Mon, May 11, 2020 at 07:03:06PM -0700, Hemant Kumar wrote:
> Mission mode transition is handled by state worker thread but
> power off is not. There is a possibility while mission mode
> transition is in progress which calls MHI client driver probe,
> power off is issued by MHI controller. This
Hi Jens,
What do you think of this series?
Thanks,
Martijn
On Wed, Apr 29, 2020 at 4:03 PM Martijn Coenen wrote:
>
> This allows userspace to completely setup a loop device with a single
> ioctl, removing the in-between state where the device can be partially
> configured - eg the loop device h
On Mon, May 11, 2020 at 07:03:05PM -0700, Hemant Kumar wrote:
> Remove the system error worker thread and instead have the
> execution environment worker handle that transition to serialize
> processing and avoid any possible race conditions during
> shutdown.
>
> Signed-off-by: Hemant Kumar
> Re
On Tue, 12 May 2020 08:15:28 +0200,
Jian-Hong Pan wrote:
>
> The ASUS UX581LV laptop's audio (1043:19e1) with ALC295 can't detect the
> headset microphone until ALC295_FIXUP_ASUS_MIC_NO_PRESENCE quirk
> applied.
>
> Signed-off-by: Jian-Hong Pan
Applied, thanks.
Takashi
On Tue, 12 May 2020 08:15:24 +0200,
Jian-Hong Pan wrote:
>
> From: Chris Chiu
>
> The ASUS laptop GL503VM with ALC295 can't detect the headset microphone.
> The headset microphone does not work until pin 0x19 is enabled for it.
>
> Signed-off-by: Chris Chiu
> Signed-off-by: Daniel Drake
> Sig
On Tue, 12 May 2020 08:15:26 +0200,
Jian-Hong Pan wrote:
>
> The ASUS laptop UX550GE with ALC295 can't detect the headset microphone
> until ALC295_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied.
>
> Signed-off-by: Jian-Hong Pan
> Signed-off-by: Daniel Drake
Applied, thanks.
Takashi
>Can you really select the bus mode without knowing the I3C devices you
>have on the bus? Or maybe that's a preliminary initialization which is
>then updated when you receive DEFSLVS events.
I think we can select bus mode based on knowledge of I2C devices on the
bus. I was expecting to support dif
To improve the code readability and get random number with higher
quality.
Signed-off-by: "Huang, Ying"
Cc: Michal Hocko
Cc: Minchan Kim
Cc: Tim Chen
Cc: Hugh Dickins
---
mm/swapfile.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/swapfile.c b/mm/swapfile.c
index a0a
Instead of warning when mutex_is_locked(), just use the lockdep
framework. The code is smaller and checks could be disabled for
production environments (it is useful only during development).
Put asserts at beginning of function, even before validating arguments.
The behavior of update_devfreq()
From: Leon Romanovsky
Hi,
The following two fixes are adding missing function prototypes
declarations to internal kasan header in order to eliminate compilation
warnings.
Thanks
Leon Romanovsky (2):
kasan: fix compilation warnings due to missing function prototypes
kasan: add missing proto
Greg Kroah-Hartman writes:
> On Sat, May 09, 2020 at 11:02:13AM +0300, Felipe Balbi wrote:
>>
>> Hi,
>>
>> Andrey Konovalov writes:
>> >> here you're changing userspace ABI. Aren't we going to possibly break
>> >> some existing applications?
>> >
>> > Hi Felipe,
>> >
>> > I've been working on
From: Leon Romanovsky
Use internal kasan header to declare missing prototypes to fix the
following compilation warnings.
mm/kasan/report.c:457:6: warning: no previous prototype for 'report_enabled'
[-Wmissing-prototypes]
457 | bool report_enabled(void)
| ^~
mm/kasan/rep
On 12.05.20 07:21, Lukas Bulwahn wrote:
> Hi David,
>
> with your commit 6d6b93b9afd8 ("MAINTAINERS: Add myself as virtio-balloon
> co-maintainer"), visible on next-20200508, ./scripts/checkpatch.pl -f
> MAINTAINERS complains:
>
> WARNING: Misordered MAINTAINERS entry - list file patterns in al
Hi Peter,
On Mon, May 11, 2020 at 11:25:19AM +0200, Peter Zijlstra wrote:
> On Mon, May 11, 2020 at 11:22:00AM +0200, Peter Zijlstra wrote:
>
> > (_completely_ untested)
> >
> > ---
> > arch/arm64/kernel/perf_event.c | 27 ++-
> > include/linux/sched_clock.h| 28
> Markus, if you were to write a patch to improve upon coding-style.rst,
> who should review it?
All involved contributors have got chances to provide constructive comments.
I would be curious who will actually dare to contribute further ideas for this
area.
> If you are unable to write or revi
From: Leon Romanovsky
__asan_report_* function generates the following warnings while compiling
kernel, add them to the internal header to be aligned with other __asan_*
function prototypes.
mm/kasan/generic_report.c:130:6: warning: no previous prototype for
'__asan_report_load1_noabort' [-Wmis
pon., 11 maj 2020 o 21:24 Florian Fainelli napisał(a):
>
>
>
> On 5/11/2020 8:07 AM, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski
> >
> > This adds the driver for the MediaTek Ethernet MAC used on the MT8* SoC
> > family. For now we only support full-duplex.
> >
> > Signed-off-by: Bar
The 'proc_name' entry in sysfs for hisi_sas is 'null' now becuase it is
not initialized in scsi_host_template. It looks like:
[root@localhost ~]# cat /sys/class/scsi_host/host2/proc_name
(null)
While the other driver's entry looks like:
linux-vnMQMU:~ # cat /sys/class/scsi_host/host0/proc_name
m
Hi Yongbo,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on asoc/for-next]
[also build test WARNING on v5.7-rc4 next-20200508]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base'
Hi Jakub,
On Mon, 11 May 2020 22:34:32 Jakub Kicinski wrote:
> > +int vsc9959_qos_port_cbs_set(struct dsa_switch *ds, int port,
> > + struct tc_cbs_qopt_offload *cbs_qopt)
>
> static
I will update this in v2, thanks.
Regards,
Xiaoliang Yang
On Mon, 2020-05-11 at 21:56 +0200, Lars-Peter Clausen wrote:
> [External]
>
> On 5/11/20 4:56 PM, Ardelean, Alexandru wrote:
> > On Mon, 2020-05-11 at 15:58 +0200, Lars-Peter Clausen wrote:
> > > [External]
> > >
> > > On 5/11/20 3:24 PM, Ardelean, Alexandru wrote:
> > > > On Mon, 2020-05-11 at 1
devices will benefit from the batching so maybe the flag needs to be
inverted? BLK_MQ_F_DONT_BATCHING_SUBMISSION?
Actually I'd rather to not add any flag, and we may use some algorithm
(maybe EWMA or other intelligent stuff, or use hctx->dispatch_busy directly)
to figure out one dynamic batch
>Those waits should be done in the master driver. Pass a timeout to
>->request_master() or make it a property of the i3c_master_controller
>if you like, but don't poll the status from the core.
Ok, I will move these pollings, check master has DA and MR done to
master driver method request_masters
Hi Vladimir,
On Mon, 11 May 2020 at 08:19, Vladimir Oltean wrote:
>
> The new skbedit priority offload action looks interesting to me.
> But it also raises the question of what to do in the default case where such
> rules are not installed. I think it is ok to support a
> 1-to-1 VLAN PCP to TC
The ASUS UX581LV laptop's audio (1043:19e1) with ALC295 can't detect the
headset microphone until ALC295_FIXUP_ASUS_MIC_NO_PRESENCE quirk
applied.
Signed-off-by: Jian-Hong Pan
---
sound/pci/hda/patch_realtek.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_realtek.c b/so
Hi Joe,
On Mon, May 11, 2020 at 01:38:57PM -0700, Joe Perches wrote:
> Awhile back, I posted a list of apparently unused static inline
> functions in .h files treewide found by a script:
>
> https://lore.kernel.org/lkml/4603e761a5f39f4d97375e1e08d20d720c526341.ca...@perches.com/
>
> Here are th
Hi, Boris, Pratyush,
I stripped case 2/, we'll not treat it for now.
On Monday, May 11, 2020 12:27:12 PM EEST Boris Brezillon wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> On Mon, 11 May 2020 09:00:35 +
>
> wrote:
> > Hi, Pratyush
The ASUS laptop UX550GE with ALC295 can't detect the headset microphone
until ALC295_FIXUP_ASUS_MIC_NO_PRESENCE quirk applied.
Signed-off-by: Jian-Hong Pan
Signed-off-by: Daniel Drake
---
sound/pci/hda/patch_realtek.c | 4
1 file changed, 4 insertions(+)
diff --git a/sound/pci/hda/patch_r
From: Chris Chiu
The ASUS laptop GL503VM with ALC295 can't detect the headset microphone.
The headset microphone does not work until pin 0x19 is enabled for it.
Signed-off-by: Chris Chiu
Signed-off-by: Daniel Drake
Signed-off-by: Jian-Hong Pan
---
sound/pci/hda/patch_realtek.c | 14 +
hpet_info has a hole in it cause of which
we might end up leaking a few bytes.
Zero them with memset().
Fixes: 54066a57c584 ("hpet: kill BKL, add compat_ioctl")
Signed-off-by: Allen Pais
---
drivers/char/hpet.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/char/hpet.c b/drivers/c
On Tue, May 12, 2020 at 4:14 AM Dave Airlie wrote:
>
> On Mon, 11 May 2020 at 19:37, Oded Gabbay wrote:
> >
> > On Mon, May 11, 2020 at 12:11 PM Daniel Vetter
> > wrote:
> > >
> > > It's the default.
> > Thanks for catching that.
> >
> > >
> > > Also so much for "we're not going to tell the gra
i.org/next/master/next-20200511/arm/tegra_defconfig/gcc-8/lab-collabora/baseline-tegra124-jetson-tk1.html#L573
Stack trace:
<0>[2.953683] [] (__iommu_probe_device) from []
(iommu_probe_device+0x18/0x124)
<0>[2.962810] [] (iommu_probe_device) from []
(of_iommu_con
pon., 11 maj 2020 o 22:41 David Miller napisał(a):
>
> From: Bartosz Golaszewski
> Date: Mon, 11 May 2020 17:07:50 +0200
>
> > From: Bartosz Golaszewski
> >
> > Appropriate amount of extra memory for private data is allocated at
> > the end of struct net_device. We have a helper - netdev_priv()
Hi Florian,
On 11.05.2020 20:19, Florian Fainelli wrote:
> On 5/11/2020 12:21 AM, Marek Szyprowski wrote:
>> On 09.05.2020 00:32, Florian Fainelli wrote:
>>> The GENET controller on the Raspberry Pi 4 (2711) is typically
>>> interfaced with an external Broadcom PHY via a RGMII electrical
>>> inter
First 2 bytes are used in large-page nand.
Fixes: ef5eeea6e911 ("mtd: nand: brcm: switch to mtd_ooblayout_ops")
Cc: sta...@vger.kernel.org
Signed-off-by: Álvaro Fernández Rojas
---
v3: invert patch order
v2: extend original comment
drivers/mtd/nand/raw/brcmnand/brcmnand.c | 11 +++
1
The current code generates 8 oob sections:
S1 1-5
ECC 6-8
S2 9-15
S3 16-21
ECC 22-24
S4 25-31
S5 32-37
ECC 38-40
S6 41-47
S7 48-53
ECC 54-56
S8 57-63
Change it by merging continuous sections:
S1 1-5
ECC 6-8
S2 9-21
ECC 22-24
These patches improve the OOB hamming layout by reducing the number of oob
sections and correctly
v3: invert patch order.
v2: extend original comment and correctly skip byte 6 for small-page.
Álvaro Fernández Rojas (2):
mtd: rawnand: brcmnand: fix hamming oob layout
mtd: rawnand: brcmnand: i
The printk family of functions support printing specific pointer types
using %p format specifiers (MAC addresses, IP addresses, etc). For
full details see Documentation/core-api/printk-formats.rst.
This patchset proposes introducing a "print typed pointer" format
specifier "%pT"; the argument ass
checkpatch complains about unknown format specifiers, so add
the BTF format specifier we will implement in a subsequent
patch to avoid errors.
Signed-off-by: Alan Maguire
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/checkpatch.pl b/scripts
generalize the "seq_show" seq file support in btf.c to support
a generic show callback of which we support two instances; the
current seq file show, and a show with snprintf() behaviour which
instead writes the type data to a supplied string.
Both classes of show function call btf_type_show() with
Add tests to verify basic type display and to iterate through all
enums, structs, unions and typedefs ensuring expected behaviour
occurs. Since test_printf can be built as a module we need to
export a BTF kind iterator function to allow us to iterate over
all names of a particular BTF kind.
These
It will be used later for BTF printk() support
Signed-off-by: Alan Maguire
---
include/linux/bpf.h | 2 ++
kernel/bpf/verifier.c | 18 --
2 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/include/linux/bpf.h b/include/linux/bpf.h
index cf4b6e4..de19a35 100644
---
tests verify we get > 0 return value from bpf_trace_print()
using %pT format specifier with various modifiers/pointer
values.
Signed-off-by: Alan Maguire
---
.../selftests/bpf/prog_tests/trace_printk_btf.c| 83 ++
.../selftests/bpf/progs/netif_receive_skb.c| 81 ++
Allow %pT[cNx0] format specifier for BTF-based display of data associated
with pointer.
Signed-off-by: Alan Maguire
---
include/uapi/linux/bpf.h | 27 ++-
kernel/trace/bpf_trace.c | 21 ++---
tools/include/uapi/linux/bpf.h | 27
printk supports multiple pointer object type specifiers (printing
netdev features etc). Extend this support using BTF to cover
arbitrary types. "%pT" specifies the typed format, and the pointer
argument is a "struct btf_ptr *" where struct btf_ptr is as follows:
struct btf_ptr {
void *pt
hi Kees Cook,
On 2020/5/12 下午1:12, Kees Cook wrote:
> [resend to proper CC list...]
>
> On Tue, May 12, 2020 at 11:12:42AM +0800, WeiXiong Liao wrote:
>> hi Kees Cook,
>>
>> The off parameter on mtdpsore_block*() does not align to block size,
>> which makes some bugs. For example, a block contain
On Sun, May 10, 2020 at 11:14 AM Kees Cook wrote:
>
> On Sun, May 10, 2020 at 11:00:44AM +0900, Masahiro Yamada wrote:
> > This is the remnant of commit c17d6179ad5a ("gcc-plugins: remove unused
> > GCC_PLUGIN_SUBDIR").
> >
> > $(if $(findstring /,$(p)),...) is always false because none of plugins
Please see the bisection report below about a boot failure.
Reports aren't automatically sent to the public while we're
trialing new bisection features on kernelci.org but this one
looks valid.
It appears to be due to the fact that the network interface is
failing to get brought up:
[ 114.38500
On Tue, May 5, 2020 at 9:47 AM Fangrui Song wrote:
>
>
> On 2020-05-04, Sedat Dilek wrote:
> >On Mon, May 4, 2020 at 5:13 AM Nick Desaulniers
> > wrote:
> >>
> >> As debug information gets larger and larger, it helps significantly save
> >> the size of vmlinux images to compress the information in
On 2020/5/12 上午11:38, Jason Wang wrote:
static int ifcvf_start_datapath(void *private)
{
struct ifcvf_hw *vf = ifcvf_private_to_vf(private);
@@ -118,9 +172,12 @@ static void ifcvf_vdpa_set_status(struct
vdpa_device *vdpa_dev, u8 status)
{
struct ifcvf_adapter *adapter;
hi Kees Cook,
On 2020/5/12 PM 1:15, Kees Cook wrote:
> On Tue, May 12, 2020 at 11:55:20AM +0800, WeiXiong Liao wrote:
>> On 2020/5/12 AM 7:32, Kees Cook wrote:
>>> [...]
>>> +struct psz_context {
>>> + struct pstore_zone **kpszs;
>>> + unsigned int kmsg_max_cnt;
>>> + unsigned int kmsg_read_
Hi Sedat,
On Tue, May 5, 2020 at 1:25 AM Sedat Dilek wrote:
>
> On Mon, May 4, 2020 at 5:13 AM Nick Desaulniers
> wrote:
> >
> > As debug information gets larger and larger, it helps significantly save
> > the size of vmlinux images to compress the information in the debug
> > information secti
On Mon, May 11, 2020 at 10:22:04PM -0700, Kees Cook wrote:
> On Tue, May 12, 2020 at 12:33:05AM +, Luis Chamberlain wrote:
> > On Mon, May 11, 2020 at 09:55:16AM +0800, Xiaoming Ni wrote:
> > > On 2020/5/11 9:11, Stephen Rothwell wrote:
> > > > Hi all,
> > > >
> > > > Today's linux-next merge
On Mon 11 May 19:17 PDT 2020, Samuel Zou wrote:
> Fix the following sparse warning:
>
> drivers/iommu/msm_iommu.c:37:1: warning: symbol 'msm_iommu_lock' was not
> declared.
>
> The msm_iommu_lock has only call site within msm_iommu.c
> It should be static
>
Reviewed-by: Bjorn Andersson
Rega
On Fri 08 May 13:42 PDT 2020, Sumit Semwal wrote:
> From: Nisha Kumari
>
> Add Short circuit interrupt handling and recovery for the lab and
> ibb regulators on qcom platforms.
>
> The client panel drivers need to register for REGULATOR_EVENT_OVER_CURRENT
> notification which will be triggered
On Fri, May 08, 2020 at 11:38:26AM -0500, Gustavo A. R. Silva wrote:
> The current codebase makes use of the zero-length array language
> extension to the C90 standard, but the preferred mechanism to declare
> variable-length types such as these ones is a flexible array member[1][2],
> introduced i
onfig-a006-20200511
i386 randconfig-a005-20200511
i386 randconfig-a003-20200511
i386 randconfig-a001-20200511
i386 randconfig-a004-20200511
i386 randconfig-a002-20200511
x86_64 randconfig-a006-20200
On Tue, May 12, 2020 at 12:33:05AM +, Luis Chamberlain wrote:
> On Mon, May 11, 2020 at 09:55:16AM +0800, Xiaoming Ni wrote:
> > On 2020/5/11 9:11, Stephen Rothwell wrote:
> > > Hi all,
> > >
> > > Today's linux-next merge of the vfs tree got a conflict in:
> > >
> > >kernel/sysctl.c
> >
Hi David,
with your commit 6d6b93b9afd8 ("MAINTAINERS: Add myself as virtio-balloon
co-maintainer"), visible on next-20200508, ./scripts/checkpatch.pl -f
MAINTAINERS complains:
WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic order
#17982: FILE: MAINTAINERS:17982:
+F:
On Sat, May 09, 2020 at 02:19:38PM -0700, Jakub Kicinski wrote:
> On Sat, 9 May 2020 12:52:44 +0530 Amol Grover wrote:
> > ipmr_for_each_table() uses list_for_each_entry_rcu() for
> > traversing outside of an RCU read-side critical section but
> > under the protection of pernet_ops_rwsem. Hence ad
On Mon 11 May 17:41 PDT 2020, risha...@codeaurora.org wrote:
> On 2020-05-11 17:30, Bjorn Andersson wrote:
> > On Mon 11 May 17:11 PDT 2020, risha...@codeaurora.org wrote:
> > > On 2020-05-07 13:21, Bjorn Andersson wrote:
> > > > On Thu 16 Apr 11:38 PDT 2020, Rishabh Bhatnagar wrote:
> > > > > dif
On Tue, May 12, 2020 at 11:55:20AM +0800, WeiXiong Liao wrote:
> On 2020/5/12 AM 7:32, Kees Cook wrote:
> > [...]
> > +struct psz_context {
> > + struct pstore_zone **kpszs;
> > + unsigned int kmsg_max_cnt;
> > + unsigned int kmsg_read_cnt;
> > + unsigned int kmsg_write_cnt;
> > + /*
> >
On Mon, May 11, 2020 at 09:54:35PM +0200, Andrew Lunn wrote:
> On Mon, May 11, 2020 at 07:32:05PM +, Christian Herber wrote:
> > On May 11, 2020 4:33:53 PM Andrew Lunn wrote:
> > >
> > > Are the classes part of the Open Alliance specification? Ideally we
> > > want to report something standard
Thank you Greg for the comments.
On 5/6/2020 2:30 PM, Greg KH wrote:
On Wed, May 06, 2020 at 02:00:10PM +0530, Charan Teja Kalla wrote:
Thank you Greg for the reply.
On 5/5/2020 3:38 PM, Greg KH wrote:
On Tue, Apr 28, 2020 at 01:24:02PM +0530, Charan Teja Reddy wrote:
The following race oc
[resend to proper CC list...]
On Tue, May 12, 2020 at 11:12:42AM +0800, WeiXiong Liao wrote:
> hi Kees Cook,
>
> The off parameter on mtdpsore_block*() does not align to block size,
> which makes some bugs. For example, a block contains 4 dmesg zones
> and it's expected to erase this block when u
>> Document describing secondary master initialization,
>> mastership handover and DEFSLVS handling processes.
>
>Thanks for doing that, but you probably didn't try to compile the doc
>(the formatting is all messed up).
>
># make htmldocs
Yes, it looks messed in email but I built html format of do
On Tue, May 12, 2020 at 11:28:47AM +1000, Stephen Rothwell wrote:
> Hi all,
>
> On Fri, 8 May 2020 04:54:02 +0530 Madhuparna Bhowmik
> wrote:
> >
> > On Thu, May 07, 2020 at 08:50:55AM -0400, Qian Cai wrote:
> > >
> > >
> > > > On May 7, 2020, at 5:32 AM, Dmitry Vyukov wrote:
> > > >
> > >
On Mon, May 11, 2020 at 09:03:13PM -0400, Rafael Aquini wrote:
> On Tue, May 12, 2020 at 12:17:03AM +, Luis Chamberlain wrote:
> > On Mon, May 11, 2020 at 07:59:14PM -0400, Rafael Aquini wrote:
> > > On Mon, May 11, 2020 at 11:10:45PM +, Luis Chamberlain wrote:
> > > > On Mon, May 11, 2020
The setting and checking of 'done' contains a rare race where the signal
handler setting 'done' is run after checking to break the loop, but
before waiting in evlist__poll(). In this case, the main loop won't wake
up until either another signal is sent, or the perf data fd causes a
wake up.
The fo
>> +/**
>> + * i3c_master_register() - register an I3C master
>
>The function should be renamed and the doc updated to reflect the fact
>that it only works for primary masters:
>
>i3c_primary_master_register() - register a primary I3C master
Sure, I will do that.
>> + * @master: master used to se
On 2020/5/8 21:09, Peter Zijlstra wrote:
On Mon, Apr 27, 2020 at 11:16:40AM +0800, Like Xu wrote:
On 2020/4/24 20:16, Peter Zijlstra wrote:
And I suppose that is why you need that horrible:
needs_guest_lbr_without_counter() thing to begin with.
Do you suggest to use event->attr.config check to
While debugging a boot failure, the following unknown error record was
seen in the boot logs.
<...>
BERT: Error records from previous boot:
[Hardware Error]: event severity: fatal
[Hardware Error]: Error 0, type: fatal
[Hardware Error]: section type: unknown,
81212a96-09ed-
Hi all,
Today's linux-next merge of the sound-asoc tree got a conflict in:
sound/soc/codecs/cros_ec_codec.c
between commit:
85fc78b80f15 ("ASoC: cros_ec_codec: use crypto_shash_tfm_digest()")
from the crypto tree and commit:
a1304cba816e ("ASoC: cros_ec_codec: allocate shash_desc dynami
On Mon, May 4, 2020 at 5:08 PM Masahiro Yamada wrote:
>
> Merge {CLEAN,MRPROPER,DISTCLEAN}_DIRS into {CLEAN,MRPROPER,DISTCLEAN}_FILES
> because the difference is just the -r option passed to the 'rm' command.
>
> Do likewise as commit 1634f2bfdb84 ("kbuild: remove clean-dirs syntax").
>
> Signed-o
It's an error if the value of the RX/TX tail descriptor does not match
what was written. The error condition is true regardless the duration
of the interference from ME. But the code only performs the reset if
E1000_ICH_FWSM_PCIM2PCI_COUNT (2000) iterations of 50us delay have
transpired. The extra
Intel CPUs have a new alternative MSR range (starting from MSR_IA32_PMC0)
for GP counters that allows writing the full counter width. Enable this
range from a new capability bit (IA32_PERF_CAPABILITIES.FW_WRITE[bit 13]).
The guest would query CPUID to get the counter width, and sign extends
the co
From: Wei Wang
Change kvm_pmu_get_msr() to get the msr_data struct, as the host_initiated
field from the struct could be used by get_msr. This also makes this API
consistent with kvm_pmu_set_msr. No functional changes.
Signed-off-by: Wei Wang
---
arch/x86/kvm/pmu.c | 4 ++--
arch/x8
On 5/11/20 3:44 PM, Andrew Morton wrote:
> The mm-of-the-moment snapshot 2020-05-11-15-43 has been uploaded to
>
>http://www.ozlabs.org/~akpm/mmotm/
>
> mmotm-readme.txt says
>
> README for mm-of-the-moment:
>
> http://www.ozlabs.org/~akpm/mmotm/
>
> This is a snapshot of my -mm patch queu
On Mon, May 4, 2020 at 5:08 PM Masahiro Yamada wrote:
>
> This comment was added by commit ("kbuild: Restore build nr, improve
> vmlinux link") [1].
>
> It was talking about if_changed_rule at that time. Now, it is unclear
> what to fix.
>
> [1]:
> https://git.kernel.org/pub/scm/linux/kernel/git/
On Wed, Apr 29, 2020 at 12:45 PM Masahiro Yamada wrote:
>
>
> Several Makefiles use 'hostprogs' to build programs for the host
> architecture where it is not appropriate to do so.
> This is just because Kbuild lacks the support for building programs
> for the target architecture.
>
> This series i
On Sun, May 10, 2020 at 10:04 AM Alexei Starovoitov
wrote:
>
> On Sat, May 9, 2020 at 12:40 AM Masahiro Yamada wrote:
> >
> > On Fedora, linking static libraries requires the glibc-static RPM
> > package, which is not part of the glibc-devel package.
> >
> > CONFIG_CC_CAN_LINK does not check the
On 11.05.20 23:41, Stefano Stabellini wrote:
On Mon, 11 May 2020, Juergen Gross wrote:
backend_connect() can fail, so switch the device to connected only if
no error occurred.
Fixes: 0a9c75c2c7258f2 ("xen/pvcalls: xenbus state handling")
Cc: sta...@vger.kernel.org
Signed-off-by: Juergen Gross
Add the following new trace events which will help in validating migration
events involving PMD based THP pages.
1. THP_PMD_MIGRATION_ENTRY_SET
2. THP_PMD_MIGRATION_ENTRY_REMOVE
There are no clear method to confirm whether a THP migration happened with
out involving it's split. These trace events
On Mon, May 11, 2020 at 05:35:35PM -0500, Dimitri Sivanich wrote:
> Remove unused event code and other cleanup for HUB RTC.
Can you explain how this is dead? That's not entirely obvious
from the patch. Also you probably want to split it the cleans
into one or several additional patches and aso d
On 11-05-20, 17:54, Amit Kucheria wrote:
> I noticed some remnants from when thermal core could be modular. While
> cleaning that up, I fixed up the includes to be sorted alphabetically and
> included export.h in files that were using EXPORT_SYMBOL* or THIS_MODULE
> while at the same time removing
On Mon, Apr 20, 2020 at 04:11:39PM +0800, Xu Yilun wrote:
> FPGA user applications may be interested in interrupts generated by
> DFL features. For example, users can implement their own FPGA
> logics with interrupts enabled in AFU (Accelerated Function Unit,
> dynamic region of DFL based FPGA). So
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