On Sat, Jul 11, 2020 at 09:30:10AM -0700, Stephen Boyd wrote:
> Quoting David Gow (2020-06-29 21:45:17)
> > The Xilinx Clocking Wizard driver uses the devm_ioremap_resource
> > function, but does not specify a dependency on IOMEM in Kconfig. This
> > causes a build failure on architectures without
Le 12/07/2020 à 08:32, Joe Perches a écrit :
On Sun, 2020-07-12 at 08:29 +0200, Christophe JAILLET wrote:
Le 11/07/2020 à 23:20, Joe Perches a écrit :
On Sat, 2020-07-11 at 22:49 +0200, Christophe JAILLET wrote:
The wrappers in include/linux/pci-dma-compat.h should go away.
why?
From Chr
> On Jul 11, 2020, at 10:06 PM, Andrii Nakryiko
> wrote:
>
> On Fri, Jul 10, 2020 at 11:28 PM Song Liu wrote:
>>
>>
>>
>>> On Jul 10, 2020, at 8:53 PM, Andrii Nakryiko
>>> wrote:
>>>
>>> On Fri, Jul 10, 2020 at 6:30 PM Song Liu wrote:
Calling get_perf_callchain() on perf_ev
On Sun, 2020-07-12 at 08:29 +0200, Christophe JAILLET wrote:
> Le 11/07/2020 à 23:20, Joe Perches a écrit :
> > On Sat, 2020-07-11 at 22:49 +0200, Christophe JAILLET wrote:
> > > The wrappers in include/linux/pci-dma-compat.h should go away.
> > why?
> >
> >
> From Christoph Hellwig
> https://m
On 7/12/2020 2:21 AM, Peter Zijlstra wrote:
On Fri, Jul 03, 2020 at 11:15:31AM -0400, Woody Suwalski wrote:
I am observing a 100% reproducible kvm crash on kernels starting with
5.7-rc1, always with the same opcode .
It happens during wake up from the host suspended state. Worked OK on 5.6
a
On Thu, Jul 09, 2020 at 02:19:20PM -0700, Palmer Dabbelt wrote:
> As part of adding STRICT_DEVMEM support to the RISC-V port, Zong provided an
> implementation of devmem_is_allowed() that's exactly the same as the version
> in
> a handful of other ports. Rather than duplicate code, I've put a gen
Hi Jingle,
On Fri, Jul 10, 2020 at 01:40:47AM -0400, Jingle Wu wrote:
> Modify the iap method for all IC.
> Get the correct value of ic_type for old and new pattern of
> firmware.
Could you please tell me what devices this patch was tested with? I want
to be sure we are not only adding support fo
Hi,
On 10/7/2020 2:08 pm, Felipe Balbi wrote:
Hi,
"Ramuthevar,Vadivel MuruganX"
writes:
From: Ramuthevar Vadivel Murugan
Add support for USB PHY on Intel LGM SoC.
Signed-off-by: Ramuthevar Vadivel Murugan
---
drivers/usb/phy/Kconfig | 11 ++
drivers/usb/phy/Makefile |
On Fri, Jul 10, 2020 at 11:28 PM Song Liu wrote:
>
>
>
> > On Jul 10, 2020, at 8:53 PM, Andrii Nakryiko
> > wrote:
> >
> > On Fri, Jul 10, 2020 at 6:30 PM Song Liu wrote:
> >>
> >> Calling get_perf_callchain() on perf_events from PEBS entries may cause
> >> unwinder errors. To fix this issue, t
Hi,
This is the v3 of the syscall user redirection patch, applying the
suggestions from Matthew and Kees. In particular, it modifies the ABI
to allow passing a range of allowed addresses and introduces kselftests
for the feature.
RFC/v1: https://lkml.org/lkml/2020/7/8/96
v2: https://lkml.org/lkm
Implement functionality tests for syscall user dispatch. In order to
make the test portable, refrain from open coding syscall dispatchers and
calculating glibc memory ranges.
Signed-off-by: Gabriel Krisman Bertazi
---
tools/testing/selftests/Makefile | 1 +
.../syscall_user_dispa
Introduce a mechanism to quickly disable/enable syscall handling for a
specific process and redirect to userspace via SIGSYS. This is useful
for processes with parts that require syscall redirection and parts that
don't, but who need to perform this boundary crossing really fast,
without paying th
Add documentation for the newly added DTS support in the shtc1 driver.
To align with the drivers logic to have high precision by default
a boolean sensirion,low_precision is used to switch to low precision.
Signed-off-by: Chris Ruehl
---
.../bindings/hwmon/sensirion,shtc1.yaml | 57 +++
Add support for DTS bindings for the sensirion shtc1,shtw1 and shtc3.
Signed-off-by: Chris Ruehl
Reviewed-by: Guenter Roeck
---
drivers/hwmon/shtc1.c | 25 ++---
1 file changed, 22 insertions(+), 3 deletions(-)
diff --git a/drivers/hwmon/shtc1.c b/drivers/hwmon/shtc1.c
inde
Add support for DTS bindings to the shtc driver
The patches add the compatible table and of_property_read_bool to the
shtc1.c. Newly created Yaml document has been released to the
Documentation/devicetree/hwmon/sensirion,shtc1.yaml
Signed-off-by: Chris Ruehl
---
Version 6
fix dt_binding_chec
Hi Jason,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 0aea6d5c5be33ce94c16f9ab2f64de1f481f424b
commit: 07b586fe06625b0b610dc3d3a969c51913d143d4 crypto: x86/curve25519 -
replace with formally verified implementat
In 2019, we introduced pin_user_pages*() and now we are converting
get_user_pages*() to the new API as appropriate. [1] & [2] could
be referred for more information. This is case 5 as per document [1].
[1] Documentation/core-api/pin_user_pages.rst
[2] "Explicit pinning of user-space pages":
pages need to be marked as dirty before unpinned it in
unlock_pages() which was oversight. This is fixed now.
Signed-off-by: Souptick Joarder
Suggested-by: John Hubbard
Reviewed-by: Juergen Gross
Cc: John Hubbard
Cc: Boris Ostrovsky
Cc: Paul Durrant
---
drivers/xen/privcmd.c | 5 -
1 fi
This series contains few clean up, minor bug fixes and
Convert get_user_pages() to pin_user_pages().
I'm compile tested this, but unable to run-time test,
so any testing help is much appriciated.
v2:
Addressed few review comments and compile issue.
Patch[1/2] from v1 split into 2
Previously, if lock_pages() end up partially mapping pages, it used
to return -ERRNO due to which unlock_pages() have to go through
each pages[i] till *nr_pages* to validate them. This can be avoided
by passing correct number of partially mapped pages & -ERRNO separately,
while returning from lock_
On 2020-07-06 06:22, Stanley Chu wrote:
> +static void ufshcd_cleanup_queue(struct scsi_device *sdev, void *data)
> +{
> + if (sdev->request_queue)
> + blk_cleanup_queue(sdev->request_queue);
> +}
No SCSI LLD should ever call blk_cleanup_queue() directly for
sdev->request_queue. On
On Sat, Jul 11, 2020 at 05:08:51PM -0700, Rajat Jain wrote:
> On Sat, Jul 11, 2020 at 12:53 PM Bjorn Helgaas wrote:
> > On Fri, Jul 10, 2020 at 03:53:59PM -0700, Rajat Jain wrote:
> > > On Fri, Jul 10, 2020 at 2:29 PM Raj, Ashok wrote:
> > > > On Fri, Jul 10, 2020 at 03:29:22PM -0500, Bjorn Helga
Hi, Linus
> Subject: Re: [PATCH 1/3] gpio: mxc: Support module build
>
> On Wed, Jul 8, 2020 at 1:28 AM Anson Huang
> wrote:
>
> > subsys_initcall(gpio_mxc_init);
> > +
> > +MODULE_AUTHOR("Shawn Guo ");
> > +MODULE_DESCRIPTION("i.MX GPIO Driver"); MODULE_LICENSE("GPL");
>
> You are making thi
Hi Bart, Avri,
May I know if you have any suggestion for this RFC fix?
Very appreciated : )
On Mon, 2020-07-06 at 21:22 +0800, Stanley Chu wrote:
> Currently I/O request could be still submitted to UFS device while
> UFS is working on shutdown flow. This may lead to racing as below
> scenarios a
Hi Avri,
On Thu, 2020-07-09 at 08:31 +, Avri Altman wrote:
> >
> > If somehow no interrupt notification is raised for a completed request
> > and its doorbell bit is cleared by host, UFS driver needs to cleanup
> > its outstanding bit in ufshcd_abort().
> Theoretically, this case is already a
Some trivial cleanup for tracing.
v2:
* drop patch 1
* merge patch 4 & 5
* introduce a new patch change the return value of tracing_init_dentry()
Wei Yang (4):
tracing: simplify the logic by defining next to be "lasst + 1"
tracing: save one trace_event->type by using __TRACE_LAST_TYPE
The value to be used and compared in trace_search_list() is "last + 1".
Let's just define next to be "last + 1" instead of doing the addition
each time.
Signed-off-by: Wei Yang
---
kernel/trace/trace_output.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/kernel
Currently we have following call flow:
tracer_init_tracefs()
tracing_init_dentry()
event_trace_init()
tracing_init_dentry()
This shows tracing_init_dentry() is called twice in this flow and this
is not necessary.
Let's remove the second one when it is for sure be
Current tracing_init_dentry() return a d_entry pointer, while is not
necessary. This function returns NULL on success or error on failure,
which means there is no valid d_entry pointer return.
Let's return 0 on success and negative value for error.
Signed-off-by: Wei Yang
---
kernel/trace/trace
Static defined trace_event->type stops at (__TRACE_LAST_TYPE - 1) and
dynamic trace_event->type starts from (__TRACE_LAST_TYPE + 1).
To save one trace_event->type index, let's use __TRACE_LAST_TYPE.
Signed-off-by: Wei Yang
---
kernel/trace/trace_output.c | 4 ++--
1 file changed, 2 insertions(+
Hi Eric,
On Thu, 2020-07-09 at 23:39 -0700, Eric Biggers wrote:
> Hi Stanley,
>
> On Wed, Mar 04, 2020 at 10:21:02AM +0800, Stanley Chu wrote:
> > Add inline encryption support to ufs-mediatek.
> >
> > The standards-compliant parts, such as querying the crypto capabilities
> > and enabling crypt
Add inline encryption support to ufs-mediatek.
The standards-compliant parts, such as querying the crypto capabilities
and enabling crypto for individual UFS requests, are already handled by
ufshcd-crypto.c, which itself is wired into the blk-crypto framework.
However MediaTek UFS host requires a
On Sat, Jul 11, 2020 at 12:53 PM Bjorn Helgaas wrote:
>
> On Fri, Jul 10, 2020 at 03:53:59PM -0700, Rajat Jain wrote:
> > On Fri, Jul 10, 2020 at 2:29 PM Raj, Ashok wrote:
> > > On Fri, Jul 10, 2020 at 03:29:22PM -0500, Bjorn Helgaas wrote:
> > > > On Tue, Jul 07, 2020 at 03:46:04PM -0700, Rajat
Morning,
On 11/7/2020 6:05 pm, Chris Ruehl wrote:
On 11/7/2020 12:31 am, Rob Herring wrote:
On Fri, 10 Jul 2020 10:15:35 +0800, Chris Ruehl wrote:
Add documentation for the newly added DTS support in the shtc1 driver.
To align with the drivers logic to have high precision by default
a boolean
The joystick max buttons 80 limitation comes from
#define BTN_JOYSTICK 0x120
#define BTN_DEAD 0x12f
#define BTN_TRIGGER_HAPPY 0x2c0
#define KEY_MAX 0x2ff
include/uapi/linux/input-event-codes.h
according to function hidinput_configure_usage() in file drivers/hid/hid-input.c
the joystick button m
Hi all,
Commit
95ce6c73da3b ("riscv: Enable context tracking")
is missing a Signed-off-by from its committer.
--
Cheers,
Stephen Rothwell
pgpcrOHvPrWhw.pgp
Description: OpenPGP digital signature
On Sat, Jul 11, 2020 at 11:12:58AM -0700, Linus Torvalds wrote:
> On Sat, Jul 11, 2020 at 10:27 AM Naresh Kamboju
> wrote:
> >
> > I have started bisecting this problem and found the first bad commit
>
> Thanks for the effort. Bisection is often a great tool to figure out
> what's wrong.
>
> Sad
Hi Sergey,
On Sat, Jul 11, 2020 at 03:08:42PM +0300, Sergey Organov wrote:
> Fix support for external PTP-aware devices such as DSA or PTP PHY:
>
> Make sure we never time stamp tx packets when hardware time stamping
> is disabled.
>
> Check for PTP PHY being in use and then pass ioctls related
On Sun, Jun 21, 2020 at 9:02 PM Jason A. Donenfeld wrote:
> This commit broke userspace. Bash uses ESPIPE to determine whether or
> not the file should be read using "unbuffered I/O", which means reading
> 1 byte at a time instead of 128 bytes at a time. I used to use bash to
> read through kmsg i
On July 10, 2020 3:45:25 PM PDT, Brendan Shanks wrote:
>Add emulation/spoofing of SLDT and STR for both 32- and 64-bit
>processes.
>
>Wine users have found a small number of Windows apps using SLDT that
>were crashing when run on UMIP-enabled systems.
>
>Reported-by: Andreas Rammhold
>Originally-
Hi Bjorn,
On 7/9/20 4:07 PM, Bjorn Helgaas wrote:
On Fri, Jun 26, 2020 at 11:32:33AM -0700,
sathyanarayanan.kuppusw...@linux.intel.com wrote:
From: Kuppuswamy Sathyanarayanan
pcie_ports_native is set only if user requests native handling
of PCIe capabilities via pcie_port_setup command line
On Sat, 2020-07-11 at 22:49 +0200, Christophe JAILLET wrote:
> The wrappers in include/linux/pci-dma-compat.h should go away.
why?
On Sat, Jul 11, 2020 at 11:09 PM Florian Fainelli wrote:
> On 7/11/2020 2:07 PM, Linus Walleij wrote:
> > I never got an updated patch. My last message was:
> >
> >>> so you mean something like this?
> >>>
> >>> if (err == -EPROBE_DEFER)
> >>> dev_info(dev, "deferring probe\n")
> >>> else
On Wed, Jul 8, 2020 at 1:28 AM Anson Huang wrote:
> subsys_initcall(gpio_mxc_init);
> +
> +MODULE_AUTHOR("Shawn Guo ");
> +MODULE_DESCRIPTION("i.MX GPIO Driver");
> +MODULE_LICENSE("GPL");
You are making this modualrizable but keeping the subsys_initcall(),
which doesn't make very much sense. I
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 1df0d8960499e58963fd6c8ac75e544f2b417b29
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 3 weeks ago
config: i386-randconfig-s002-20200712 (attached
On Tue, Jul 7, 2020 at 1:02 PM Drew Fustini wrote:
> Which repo/branch is the best for me to use if I am going to be
> posting any further dts patches?
Mine, pinctrl devel branch during this (v5.9) cycle I suppose.
Yours,
Linus Walleij
On Tue, Jul 7, 2020 at 9:40 AM Kathiravan T wrote:
> set target proc as APPS to route the gpio interrupts to APPS
>
> Co-developed-by: Rajkumar Ayyasamy
> Signed-off-by: Rajkumar Ayyasamy
> Signed-off-by: Kathiravan T
Patch applied.
Yours,
Linus Walleij
On Fri, Jul 3, 2020 at 3:18 AM Mark Tomlinson
wrote:
> Rather than always using handle_simple_irq() as the gpio_irq_chip
> handler, set a more appropriate handler based on the IRQ trigger type
> requested. This is important for level triggered interrupts which need
> to be masked during handling.
On 7/11/2020 2:07 PM, Linus Walleij wrote:
> On Wed, Jul 1, 2020 at 6:44 AM Florian Fainelli wrote:
>> On 6/30/2020 9:37 PM, Mark Tomlinson wrote:
>
>>> That was one of my thoughts too. I found someone had tried that
>>> earlier, but it was rejected:
>>>
>>>
>>> https://patchwork.ozlabs.org/pr
On Wed, Jul 1, 2020 at 6:44 AM Florian Fainelli wrote:
> On 6/30/2020 9:37 PM, Mark Tomlinson wrote:
> > That was one of my thoughts too. I found someone had tried that
> > earlier, but it was rejected:
> >
> >
> > https://patchwork.ozlabs.org/project/linux-gpio/patch/1516566774-1786-1-git-send-e
Hi Jakub,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 1df0d8960499e58963fd6c8ac75e544f2b417b29
commit: 6a35ddc5445a8291ced6247a67977e110275acde nfp: tls: implement the stream
sync RX resync
date: 7 months ago
On Fri, Jul 10, 2020 at 04:54:11PM -0700, Linus Torvalds wrote:
> On Fri, Jul 10, 2020 at 3:59 PM Josh Triplett wrote:
> > As I recall, Greg's biggest condition for initial introduction of this
> > was to do the same kind of "turn this Kconfig option on and turn an
> > option under it off" trick t
Hello Pavel,
On Sat, Jul 11, 2020 at 12:04:09PM +0200, Pavel Machek wrote:
> Hi!
>
> > Some LED controllers may come with an internal HW triggering mechanism
> > for the LED and an ability to switch between user control of the LED,
> > or the internal control. One such example is AXP20X PMIC, tha
The wrappers in include/linux/pci-dma-compat.h should go away.
The patch has been generated with the coccinelle script below and has been
hand modified to replace GPF_ with a correct flag.
It has been compile tested.
When memory is allocated in 'sky2_alloc_buffers()', GFP_KERNEL can be used
becau
Hi!
I attempted to suspend x60, but it did not work well... Machine is too
messed up to pull more debug info from it :-(.
Best regards,
Pavel
[11645.369495] wlan0: RX AssocResp from 5c:f4:ab:10:d2:bb (capab=0x411 status=0
aid=2)
[1
It has been observed that Toshiba DT01ACA family drives have
WRITE FPDMA QUEUED command timeouts and sometimes just freeze until
power-cycled under heavy write loads when their temperature is getting
polled in SCT mode. The SMART mode seems to be fine, though.
Let's make sure we don't use SCT mode
The wrappers in include/linux/pci-dma-compat.h should go away.
The patch has been generated with the coccinelle script below and has been
hand modified to replace GPF_ with a correct flag.
It has been compile tested.
When memory is allocated in 'skge_up()', GFP_KERNEL can be used because
some oth
On Wed, Jul 08, 2020 at 11:14:27AM -0700, Dan Williams wrote:
> Linux maintains a coding-style and its own idiomatic set of terminology.
> Update the style guidelines to recommend replacements for the terms
> master/slave and blacklist/whitelist.
>
> Link:
> http://lore.kernel.org/r/159389297140.
On Sat 2020-07-04 14:47:29, Pavel Machek wrote:
> Hi!
>
> > This is the multi color LED framework. This framework presents clustered
> > colored LEDs into an array and allows the user space to adjust the
> > brightness
> > of the cluster using a single file write. The individual colored LEDs
>
Hi Alexandre,
> Am 06.07.2020 um 22:22 schrieb Alexandre GRIVEAUX :
>
> Le 06/07/2020 à 13:15, H. Nikolaus Schaller a écrit :
>> Hi Alexandre,
>>
>>> Am 05.07.2020 um 12:32 schrieb agrive...@deutnet.info:
>>>
>>> From: Alexandre GRIVEAUX
>>>
>>> Use brcm,bcm4329-fmac instead of brcm,bcm4330-f
On Sat 2020-07-11 19:19:22, Jacek Anaszewski wrote:
> On 7/11/20 5:57 PM, Pavel Machek wrote:
> > Hi!
> >
> > > Add the multicolor brightness call back to support the multicolor
> > > framework. This call back allows setting brightness on grouped channels
> >
> > Extra space before "brightness"
The following changes since commit dcb7fd82c75ee2d6e6f9d8cc71c52519ed52e258:
Linux 5.8-rc4 (2020-07-05 16:20:22 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
tags/riscv-for-linus-5.8-rc5
for you to fetch changes up to 70ee5731a
On Fri, Jul 10, 2020 at 11:41:25AM -0400, min.li...@renesas.com wrote:
> From: Min Li
>
> This patch is to add debugfs support for ptp_clockmatrix and ptp_idt82p33.
> It will create a debugfs directory called idtptp{x} and x is the ptp index.
> Three inerfaces are present, which are cmd, help and
On Fri, Jul 10, 2020 at 03:53:59PM -0700, Rajat Jain wrote:
> On Fri, Jul 10, 2020 at 2:29 PM Raj, Ashok wrote:
> > On Fri, Jul 10, 2020 at 03:29:22PM -0500, Bjorn Helgaas wrote:
> > > On Tue, Jul 07, 2020 at 03:46:04PM -0700, Rajat Jain wrote:
> > > > When enabling ACS, enable translation blockin
On Wed 24 Jun 15:32 PDT 2020, Stephen Boyd wrote:
> Quoting Konrad Dybcio (2020-06-24 08:09:18)
> > I should also note that for quite some time a hack [1]
> > has been needed on some platforms for the RPMCC to register.
> >
> > This includes 8992/94, 8956/76 and possibly many more.
> >
> > With
Hello RT-list!
I'm pleased to announce the 4.14.188-rt87 stable release.
This is strictly a merge of stable kernels v4.14.187 and v4.14.188,
no updates to the PREEMPT_RT series.
You can get this release via the git tree at:
git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-stable-rt.git
Hello RT-list!
I'm pleased to announce the 4.9.230-rt148 stable release.
Since the 4.9 RT kernel is in maintenance mode this is just a merge
of the v4.9.229 and v4.9.230 stable updates. No changes to the
PREEMPT_RT series.
You can get this release via the git tree at:
git://git.kernel.org/pub
On Fri 10 Jul 16:40 PDT 2020, Randy Dunlap wrote:
> On 7/10/20 8:28 AM, Rob Herring wrote:
> > On Mon, Jun 29, 2020 at 10:43 AM Randy Dunlap wrote:
> >>
> >> From: Randy Dunlap
> >>
> >> Fix a (COMPILE_TEST) build error when CONFIG_OF is not set/enabled
> >> by adding a stub for of_get_next_pare
On Fri, 26 Jun 2020 15:36:25 PDT (-0700), pet...@redhat.com wrote:
Use the general page fault accounting by passing regs into handle_mm_fault().
It naturally solve the issue of multiple page fault accounting when page fault
retry happened.
CC: Paul Walmsley
CC: Palmer Dabbelt
CC: Albert Ou
CC
Five small fixes, four in driver and one in the SCSI Parallel
transport, which fixes an incredibly old bug so I suspect no-one has
actually used the functionality it fixes.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
The short changelog is:
On Sat, Jul 11, 2020 at 11:38:39AM -0700, Richard Cochran wrote:
> On Sat, Jul 11, 2020 at 06:38:06PM +0200, Andrew Lunn wrote:
> > But configuration does not belong in debugfs. It would be good to
> > explain what is being configured by these parameters, then we can
> > maybe make a suggestion abo
> @@ -302,6 +357,48 @@ static int dp83822_config_init(struct phy_device *phydev)
> }
> }
>
> + if (dp83822->fx_enabled) {
> + err = phy_modify(phydev, MII_DP83822_CTRL_2,
> + DP83822_FX_ENABLE, 1);
> + if (err < 0)
> +
> +#define MII_DP83822_FIBER_ADVERTISE (SUPPORTED_AUI | SUPPORTED_FIBRE | \
> + SUPPORTED_BNC | SUPPORTED_Pause | \
> + SUPPORTED_Asym_Pause | \
> + SUPPORTED_100baseT_Full)
> +
> +
On Fri, Jul 10, 2020 at 10:23:22AM -0700, Stefano Stabellini wrote:
> Sorry for the late reply -- a couple of conferences kept me busy.
>
>
> On Wed, 1 Jul 2020, Michael S. Tsirkin wrote:
> > On Wed, Jul 01, 2020 at 10:34:53AM -0700, Stefano Stabellini wrote:
> > > Would you be in favor of a more
On Sat, Jul 11, 2020 at 06:38:06PM +0200, Andrew Lunn wrote:
> But configuration does not belong in debugfs. It would be good to
> explain what is being configured by these parameters, then we can
> maybe make a suggestion about the correct API to use.
Can we at least enumerate the possibilities?
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 1df0d8960499e58963fd6c8ac75e544f2b417b29
commit: 6863f5643dd717376c2fdc85a47a00f9d738a834 kbuild: allow Clang to find
unused static inline functions for W=1 build
date: 10 months ago
config: x86_64-randcon
Le samedi 11 juillet 2020 à 10:21 +, Jonas Karlman a écrit :
> On 2020-07-10 23:49, Nicolas Dufresne wrote:
> > Le vendredi 10 juillet 2020 à 09:25 -0300, Ezequiel Garcia a écrit :
> > > +Nicolas
> > >
> > > On Fri, 2020-07-10 at 14:05 +0200, Boris Brezillon wrote:
> > > > On Fri, 10 Jul 2020
On Fri, Jul 10, 2020 at 02:08:51PM +0200, Oleksij Rempel wrote:
> This patch support for cable test for the ksz886x switches and the
> ksz8081 PHY.
>
> The patch was tested on a KSZ8873RLL switch with following results:
>
> - port 1:
> - cannot detect any distance
> - provides inverted values
On Fri, Jul 10, 2020 at 02:08:51PM +0200, Oleksij Rempel wrote:
> This patch support for cable test for the ksz886x switches and the
> ksz8081 PHY.
>
> The patch was tested on a KSZ8873RLL switch with following results:
>
> - port 1:
> - cannot detect any distance
> - provides inverted values
The pull request you sent on Sat, 11 Jul 2020 21:50:20 +1000:
> https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
> tags/powerpc-5.8-6
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/997c4431f04d8f0d6063bac3bcdceba8d939b879
Thank you!
--
Deet-doot-do
The pull request you sent on Sat, 11 Jul 2020 14:52:24 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
> for-linus-5.8b-rc5-tag
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/0aea6d5c5be33ce94c16f9ab2f64de1f481f424b
Thank you!
--
Deet-doot-dot, I
The previous patch enables native qspinlock to store lock holder cpu
number into the lock word when the lock is acquired via the slowpath.
Since PV qspinlock uses atomic unlock, allowing the fastpath and
slowpath to put different values into the lock word will further slow
down the performance. Thi
When doing crash dump analysis with lock, it is cumbersome to find
out who the lock holder is. One have to look at the call traces of all
the cpus to figure that out. It will be helpful if the lock itself can
provide some clue about the lock holder cpu.
The locking state is determined by whether t
On Fri, Jul 03, 2020 at 11:15:31AM -0400, Woody Suwalski wrote:
> I am observing a 100% reproducible kvm crash on kernels starting with
> 5.7-rc1, always with the same opcode .
> It happens during wake up from the host suspended state. Worked OK on 5.6
> and older.
> The host is based on Debian
This patchset modifies the qspinlock code to allow it to store the lock
holder cpu number in the lock itself if feasible for easier debugging
and crash dump analysis. This lock holder cpu information may also be
useful to architectures like PowerPC that needs the lock holder cpu
number for better p
On Sat, Jul 11, 2020 at 11:12 AM Linus Torvalds
wrote:
>
> The fact that it seems to happen with
>
>
> https://github.com/linux-test-project/ltp/blob/master/testcases/kernel/mem/thp/thp01.c
>
> makes me think it's somehow related to THP mappings, but I don't see
> why those would matter. All
Hi Tomasz,
On 2020-07-07 11:13 a.m., Tomasz Figa wrote:
> Hi Jonathan,
>
> On Sat, Apr 25, 2020 at 07:26:44PM -0700, Jonathan Bakker wrote:
>> Commit 1c9f5bd7cb8a ("[media] s5p-fimc: Add support for sensors with
>> multiple pads") caught the case where a sensor with multiple pads was
>> connected
On Sat, Jul 11, 2020 at 10:27 AM Naresh Kamboju
wrote:
>
> I have started bisecting this problem and found the first bad commit
Thanks for the effort. Bisection is often a great tool to figure out
what's wrong.
Sadly, in this case:
> commit 9f132f7e145506efc0744426cb338b18a54afc3b
> Author: Joe
On Fri, Jul 10, 2020 at 08:10:03PM +0200, Maciej S. Szmigiero wrote:
> It has been observed that Toshiba DT01ACA family drives have
> WRITE FPDMA QUEUED command timeouts and sometimes just freeze until
> power-cycled under heavy write loads when their temperature is getting
> polled in SCT mode. Th
Hi Sylwester,
On 2020-07-08 9:15 a.m., Sylwester Nawrocki wrote:
> Hi,
>
> On 26.04.2020 04:26, Jonathan Bakker wrote:
>> According to the binding doc[1], port A should be reg = 0
>> and port B reg = 1. Unfortunately, the driver was treating 0
>> as invalid and 1 as camera port A. Match the bin
Hi Tomasz,
On 2020-07-07 11:44 a.m., Tomasz Figa wrote:
> Hi Jonathan,
>
> On Sat, Apr 25, 2020 at 07:26:49PM -0700, Jonathan Bakker wrote:
>> media_pipeline_stop can be called from both release and streamoff,
>> so make sure they're both protected under the streaming flag and
>> not just one of
On Sat, 2020-07-11 at 20:41 +0530, Suraj Upadhyay wrote:
> On Fri, Jul 10, 2020 at 07:56:43PM +0200, Sam Ravnborg wrote:
> > Hi Suraj.
> >
> > On Tue, Jul 07, 2020 at 10:04:14PM +0530, Suraj Upadhyay wrote:
> > > This patchset converts logging to drm_* functions in drm core.
> > >
> > > The follo
On Sat, Jul 11, 2020 at 4:04 AM Takashi Iwai wrote:
>
> On Sat, 11 Jul 2020 09:08:30 +0200,
> Navid Emamdoost wrote:
> >
> > In the implementation of snd_trident_create(), the allocated trident is
> > leaked if snd_trident_mixer() fails. Release via snd_trident_free().
>
> No, this patch would res
On Sat, 11 Jul 2020 18:10:38 +0800 Yahui Chen wrote:
> 2. If the wakeup mechanism is used, that is, use the
> `XDP_UMEM_USES_NEED_WAKEUP` flag. This method takes advantage of the
> interrupt delay function of ixgbe skillfully, thus solving the problem
> that the si CPU is always 100%. However, it w
Hi Rob
Can you please take this via your tree?
On Thu, Jun 25, 2020 at 6:20 AM Alim Akhtar wrote:
>
> This patch adds DT bindings for Samsung ufs hci
>
> Reviewed-by: Rob Herring
> Signed-off-by: Alim Akhtar
> ---
>
> Hi Rob
> This is just a rebase on your's dt/next
>
> This patch was part of
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 1df0d8960499e58963fd6c8ac75e544f2b417b29
commit: c705cecc8431951b4f34178e6b1db51b4a504c43 objtool: Track original
function across branches
date: 12 months ago
config: x86_64-randconfig-c002-20200711
Hi Vinod
Gentle Reminder !!
On Fri, Jul 3, 2020 at 11:02 PM Alim Akhtar wrote:
>
> This patch introduces Samsung UFS PHY driver. This driver
> supports to deal with phy calibration and power control
> according to UFS host driver's behavior.
>
> [Robot: -Wmissing-prototypes and -Wsometimes-uninit
Hi Uwe,
first of all, thank you for that thorough review.
Am 2020-07-09 10:50, schrieb Uwe Kleine-König:
On Mon, Jul 06, 2020 at 07:53:47PM +0200, Michael Walle wrote:
diff --git a/drivers/pwm/pwm-sl28cpld.c b/drivers/pwm/pwm-sl28cpld.c
new file mode 100644
index ..8ee286b605bf
---
On Sat, 11 Jul 2020 at 01:35, Linus Torvalds
wrote:
>
> On Fri, Jul 10, 2020 at 10:48 AM Naresh Kamboju
> wrote:
I have started bisecting this problem and found the first bad commit
commit 9f132f7e145506efc0744426cb338b18a54afc3b
Author: Joel Fernandes (Google)
Date: Thu Jan 3 15:28:41 2019
Hello,
syzbot found the following crash on:
HEAD commit:7cc2a8ea Merge tag 'block-5.8-2020-07-01' of git://git.ker..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=102d01a310
kernel config: https://syzkaller.appspot.com/x/.config?x=183dd243398ba7ec
das
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