On Mon, 2021-01-11 at 09:42 -0600, Rob Herring wrote:
> On Sun, Jan 10, 2021 at 8:52 PM Henry Chen wrote:
> >
> > Hi Rob,
> >
> > On Fri, 2021-01-08 at 20:30 -0700, Rob Herring wrote:
> > > On Fri, 08 Jan 2021 15:48:03 +0800, Henry Chen wrote:
> > > > Document the binding for enabling dvfsrc on Me
[Bug][AST2500]
V1:
When AST2500 acts as stand-alone VGA so that DRAM and DVO initialization
have to be achieved by VGA driver with P2A (PCI to AHB) enabling.
However, HW suggests disable Fast reset mode after DRAM initializaton,
because fast reset mode is mainly designed for ARM ICE debugger.
Once
Hello RTC maintainers,
A day ago we were testing RTC alarm on NVIDIA Tegra devices and noticed that
there is a problem in the RTC core where it schedules __rtc_set_alarm work when
alarm is set, but this work isn't flushed before RTC drivers are suspended. In
general RTC devices can't be accesse
On 1/12/21 1:00 AM, Vincent MAILHOL wrote:
[...]
> Mark: do you want me to send a v4 of that patch with above
> comment removed or can you directly do the change in your testing
> branch?
Please send a patch on-top of linux-can-next/testing
Marc
--
Pengutronix e.K. | Marc Klein
On Wed, Jan 06, 2021 at 10:19:22PM +0800, Muchun Song wrote:
> Every HugeTLB has more than one struct page structure. We __know__ that
> we only use the first 4(HUGETLB_CGROUP_MIN_ORDER) struct page structures
> to store metadata associated with each HugeTLB.
>
> There are a lot of struct page str
On Tue, Jan 5, 2021 at 7:28 PM Andrey Konovalov wrote:
>
> Add 3 new tests for tag-based KASAN modes:
>
> 1. Check that match-all pointer tag is not assigned randomly.
> 2. Check that 0xff works as a match-all pointer tag.
> 3. Check that there are no match-all memory tags.
>
> Note, that test #3
On 12/01/21 00:01, Sean Christopherson wrote:
Perhaps cpuid_query_maxphyaddr() should just look at the low 5 bits of
CPUID.8008H:EAX?
The low 6 bits I guess---yes, that would make sense and it would have
also fixed the bug.
(Nevertheless it's a good idea to make rsvd_bits more robust as
On Tue, Jan 5, 2021 at 7:28 PM Andrey Konovalov wrote:
>
> Rename CONFIG_TEST_KASAN_MODULE to CONFIG_KASAN_MODULE_TEST.
>
> This naming is more consistent with the existing CONFIG_KASAN_KUNIT_TEST.
>
> Signed-off-by: Andrey Konovalov
> Link:
> https://linux-review.googlesource.com/id/Id347dfa5fe
On Thu, Jan 7, 2021 at 2:52 PM Lyude Paul wrote:
>
> Currently, every different type of backlight hook that i915 supports is
> pretty straight forward - you have a backlight, probably through PWM
> (but maybe DPCD), with a single set of platform-specific hooks that are
> used for controlling it.
>
Drivers should do only device-specific jobs. But in general, drivers using
legacy PCI PM framework for .suspend()/.resume() have to manage many PCI
PM-related tasks themselves which can be done by PCI Core itself. This
brings extra load on the driver and it directly calls PCI helper functions
to ha
Drivers should do only device-specific jobs. But in general, drivers using
legacy PCI PM framework for .suspend()/.resume() have to manage many PCI
PM-related tasks themselves which can be done by PCI Core itself. This
brings extra load on the driver and it directly calls PCI helper functions
to ha
Linux Kernel Mentee: Remove Legacy Power Management.
The purpose of this patch series is to upgrade power management in char
drivers. This has been done by upgrading .suspend() and .resume() callbacks.
The upgrade makes sure that the involvement of PCI Core does not change the
order of operations
Drivers should do only device-specific jobs. But in general, drivers using
legacy PCI PM framework for .suspend()/.resume() have to manage many PCI
PM-related tasks themselves which can be done by PCI Core itself. This
brings extra load on the driver and it directly calls PCI helper functions
to ha
Hi Pawel,
On Tue, Jan 12, 2021 at 8:17 AM Pawel Laszczak wrote:
> Patch fixes the following errors:
> ld: drivers/usb/cdns3/cdnsp-pci.o: in function `cdnsp_pci_remove':
> cdnsp-pci.c:(.text+0x80): undefined reference to `cdns_remove'
> ld: drivers/usb/cdns3/cdnsp-pci.o: in function `cdnsp_pci_pro
On Mon, 11 Jan 2021 at 18:33, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.9.251 release.
> There are 45 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Res
On Mon, Jan 11, 2021 at 6:38 PM wrote:
>
> From: Guo Ren
>
> PAGE_KERNEL_EXEC has been defined above.
>
> Signed-off-by: Guo Ren
> Cc: Palmer Dabbelt
> Cc: Pekka Enberg
> ---
> arch/riscv/include/asm/pgtable.h | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/arch/riscv/include/asm/pgta
On Tue, Jan 5, 2021 at 7:28 PM Andrey Konovalov wrote:
>
> It might not be obvious to the compiler that the expression must be
> executed between writing and reading to fail_data. In this case, the
> compiler might reorder or optimize away some of the accesses, and
> the tests will fail.
Have you
On Tue, 12 Jan 2021 at 07:59, chin wrote:
>
>
>
>
> At 2021-01-11 19:04:19, "Vincent Guittot" wrote:
> >On Mon, 11 Jan 2021 at 09:27, chin wrote:
> >>
> >>
> >> At 2020-12-23 19:30:26, "Vincent Guittot"
> >> wrote:
> >> >On Wed, 23 Dec 2020 at 09:32, wrote:
> >> >>
> >> >> From: Chen Xiaoguan
sizeof needs to be called on the compat pointer, not the native one.
Fixes: 89cd35c58bc2 ("iov_iter: transparently handle compat iovecs in
import_iovec")
Reported-by: David Laight
Signed-off-by: Christoph Hellwig
---
lib/iov_iter.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
dev.2021.01.11a
branch HEAD: 1bcbb15dbdea1ad775b58edf655eb5d58e47222f EXP sched: Print list of
runnable tasks in the current rq
elapsed time: 726m
configs tested: 145
configs skipped: 2
The following configs
>
> On Sat, 2021-01-02 at 05:59 -0800, Can Guo wrote:
> > + * @shutting_down: flag to check if shutdown has been invoked
> > + * @host_sem: semaphore used to serialize concurrent contexts
> > * @eh_wq: Workqueue that eh_work works on
> > * @eh_work: Worker to handle UFS errors that require s/
On Mon, Jan 11, 2021 at 7:27 PM Alexander Lobakin wrote:
>
> Inspired by cpu_map_kthread_run() and _kfree_skb_defer() logics.
>
> Currently, all sorts of skb allocation always do allocate
> skbuff_heads one by one via kmem_cache_alloc().
> On the other hand, we have percpu napi_alloc_cache to stor
Hi Dan Carpenter, thanks for your comments, I'll fix it in the next serial.
Thanks,
Xin
On Mon, Jan 04, 2021 at 05:50:39PM +0300, Dan Carpenter wrote:
> On Fri, Dec 25, 2020 at 07:02:15PM +0800, Xin Ji wrote:
> > +static int anx7625_aux_dpcd_read(struct anx7625_data *ctx,
> > +
On 11/01/2021 22:50, Arnd Bergmann wrote:
> On Mon, Jan 11, 2021 at 6:29 PM Måns Rullgård wrote:
>
>> Marc Gonzalez writes:
>>
>>> Waiting for his take on the matter.
>>>
>>> I can point out some device-specific drivers that would become
>>> useless if tango support were dropped.
>>
>> I have tan
On Fri, 08 Jan 2021 14:59:11 +0100,
Peter Geis wrote:
>
> The following patches fix tegra-hda on legacy tegra devices.
> Two issues were discovered preventing tegra-hda from functioning:
> -The hda clocks on tegra30 were assigned to clk_m and running at too low
> of a rate to function.
> -The tegr
Fix the following coccicheck warning:
./drivers/scsi/lpfc/lpfc_bsg.c:5392:5-29: WARNING: Comparison to bool
Reported-by: Abaci Robot
Signed-off-by: YANG LI
---
drivers/scsi/lpfc/lpfc_bsg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/lpfc/lpfc_bsg.c b/dri
Nit: s/adopt/adapt in the title.
> +again:
> ptr1 = kmalloc(size, GFP_KERNEL);
> KUNIT_ASSERT_NOT_ERR_OR_NULL(test, ptr1);
>
> @@ -384,6 +386,13 @@ static void kmalloc_uaf2(struct kunit *test)
> ptr2 = kmalloc(size, GFP_KERNEL);
> KUNIT_ASSERT_NOT_ERR_OR_NULL(test,
Thanks,
applied to nvme-5.11.
> -Original Message-
> From: Tom Rix
> Sent: Thursday, December 24, 2020 4:03 PM
> To: Ardelean, Alexandru ; linux-
> c...@vger.kernel.org; devicet...@vger.kernel.org; linux-kernel@vger.kernel.org
> Cc: mturque...@baylibre.com; sb...@kernel.org; robh...@kernel.org;
> l...@metafoo.de; lin
Thanks,
applied to nvme-5.11.
visornic uses timer to check the response queue and drain
it if needed periodically. On the other hand, visorbus
provides periodic work to serve such request, therefore,
timer should be replaced by channel_interrupt.
Signed-off-by: Song Chen
---
drivers/staging/unisys/visornic/visornic_main.c |
Fix the following coccicheck warning:
./drivers/pinctrl/sprd/pinctrl-sprd.c:690:8-23: WARNING: Comparison to
bool
Reported-by: Abaci Robot
Signed-off-by: YANG LI
---
drivers/pinctrl/sprd/pinctrl-sprd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pinctrl/sprd/pinc
We will start building overlays for platforms soon in the kernel and
would need fdtoverlay tool going forward. Lets start fetching it.
Signed-off-by: Viresh Kumar
---
scripts/dtc/update-dtc-source.sh | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/scripts/dtc/update-dtc
We will start building overlays for platforms soon in the kernel and
would need fdtoverlay tool going forward. Lets start fetching and
building it.
While at it, also remove fdtdump.c file, which isn't used by the kernel.
V4:
- Don't fetch and build fdtdump.c
- Remove fdtdump.c
Viresh Kumar (3):
On Tue, Jan 05, 2021 at 05:17:01PM +0300, Dan Carpenter wrote:
> On Thu, Dec 31, 2020 at 10:22:36AM +0800, Xin Ji wrote:
> > static int anx7625_read_ctrl_status_p0(struct anx7625_data *ctx)
> > {
> > return anx7625_reg_read(ctx, ctx->i2c.rx_p0_client, AP_AUX_CTRL_STATUS);
> > @@ -189,10 +203,
This was copied from external DTC repository long back and isn't used
anymore. Over that the dtc tool can be used to generate the dts source
back from the dtb. Remove the unused fdtdump.c file.
Signed-off-by: Viresh Kumar
---
scripts/dtc/fdtdump.c | 163 --
We will start building overlays for platforms soon in the kernel and
would need fdtoverlay going forward. Lets start building it.
The fdtoverlay program applies (or merges) one ore more overlay dtb
blobs to a base dtb blob. The kernel build system would later use
fdtoverlay to generate the overlai
On Tue, Jan 5, 2021 at 7:28 PM Andrey Konovalov wrote:
>
> Since the hardware tag-based KASAN mode might not have a redzone that
> comes after an allocated object (when kasan.mode=prod is enabled), the
> kasan_bitops_tags() test ends up corrupting the next object in memory.
>
> Change the test so
On Mon 11-01-21 17:20:51, Mike Kravetz wrote:
> On 1/10/21 4:40 AM, Muchun Song wrote:
> > There is a race between dissolve_free_huge_page() and put_page(),
> > and the race window is quite small. Theoretically, we should return
> > -EBUSY when we encounter this race. In fact, we have a chance to
>
Fix the following coccicheck warning:
./drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c:3853:7-17:
WARNING: Comparison of 0/1 to bool variable
Reported-by: Abaci Robot
Signed-off-by: YANG LI
---
drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c | 2 +-
1 file changed, 1 insertion(+), 1
On 11-01-21, 20:22, Bill Mills wrote:
> On 1/11/21 5:06 PM, Frank Rowand wrote:
> > NACK to this specific patch, in its current form.
> >
> > There are restrictions on applying an overlay at runtime that do not apply
> > to applying an overlay to an FDT that will be loaded by the kernel during
> >
Fix the following coccicheck warning:
./drivers/net/wireless/realtek/rtlwifi/ps.c:803:7-21: WARNING:
Comparison to bool
Reported-by: Abaci Robot
Signed-off-by: YANG LI
---
drivers/net/wireless/realtek/rtlwifi/ps.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/n
On Mon, Jan 11, 2021 at 9:14 PM Rob Herring wrote:
> On Mon, 28 Dec 2020 14:22:20 -0600, Adam Ford wrote:
> > The datasheet for the RZ/G2 Series show the bit for choosing between a
> > crystal
> > oscillator and an external oscillator is present. Add the bindings for
> > r8a774a1 (RZ/G2M), r8a77
On Fri, 2021-01-08 at 15:58 +, Steven Price wrote:
> On 05/01/2021 05:36, Nick Fan wrote:
> > Add a basic GPU node for mt8192.
> >
> > Signed-off-by: Nick Fan
> > ---
> > This patch depends on Mediatek power and regulator support.
> >
> > Listed as following.
> >
> > [1]https://lore.kernel.
On 11/01/2021 21:25, Song Bao Hua (Barry Song) wrote:
> I got confirmation from Qualcomm guys that there is no plan
> to maintain prima2 in mainline any more.
> Please feel free to remove the code. If you need my help,
> Please let me know.
Hello Barry,
I didn't know that qualcomm worked on main
On Tue, Jan 12, 2021 at 2:56 AM Zhen Lei wrote:
> +---
> +$id: http://devicetree.org/schemas/arm/hisilicon/l3cache.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Hisilicon L3 cache controller
> +
> +maintainers:
> + - Wei Xu
> +
> +description: |
> + The Hisilico
On 1/12/21 4:31 AM, Andy Lutomirski wrote:
> On Mon, Jan 11, 2021 at 3:52 PM Tom de Vries wrote:
>>
>> On 1/12/21 12:40 AM, Andy Lutomirski wrote:
>>> On Mon, Jan 11, 2021 at 1:06 PM Andy Lutomirski wrote:
> On Jan 11, 2021, at 12:00 PM, Borislav Petkov wrote:
>
>
Heikki Krogerus writes:
> Hi Felipe, Rafael,
>
> This is the second version of this series. There are no real changes,
> but I added the Tiger Lake ID patch to this series in hope that it
> will make your life a bit easier, assuming that Rafael will still pick
> these.
>
>
> The original over let
Hi Laurent,
On Tue, Jan 12, 2021 at 5:38 AM Laurent Pinchart
wrote:
> On Mon, Jan 11, 2021 at 01:57:02PM +0100, Geert Uytterhoeven wrote:
> > As nwl_dsi.lanes is u32, and NSEC_PER_SEC is 10L, the second
> > multiplication in
> >
> > dsi->lanes * 8 * NSEC_PER_SEC
> >
> > will overflow
From: Menglong Dong
Coccinelle reports a redundant error print in xgene_edac_probe.
As 'platform_get_irq' already prints the error message, error
print here is redundant and can be removed.
Signed-off-by: Menglong Dong
---
drivers/edac/xgene_edac.c | 1 -
1 file changed, 1 deletion(-)
diff --
From: "Changheun Lee"
bio size can grow up to 4GB when muli-page bvec is enabled.
but sometimes it would lead to inefficient behaviors.
in case of large chunk direct I/O, - 64MB chunk read in user space -
all pages for 64MB would be merged to a bio structure if memory address is
continued phsycal
From: Yingjie Wang
There is no IPv4_is_multicast() check added to ip_mc_leave_group()
to determine whether imr->imr_multiaddr.s_addr is a multicast address.
If not a multicast address, it may result in an error.
In some cases, the callers of ip_mc_leave_group don't check
whether it is multicast a
On Mon, Jan 11, 2021 at 10:02 PM Nicolas Saenz Julienne
wrote:
> I'd say at this point the series is pretty clean and, AFAIK, there aren't any
> objections. I'm not so sure who should take it, given that it covers numerous
> subsystems. Any suggestions on how to handle it?
This is one of those c
From: Menglong Dong
Coccinelle reports a redundant error print in stm32f7_i2c_probe.
As 'platform_get_irq' already prints the error message, error
print here is redundant and can be removed.
Signed-off-by: Menglong Dong
---
drivers/i2c/busses/i2c-stm32f7.c | 6 +-
1 file changed, 1 inserti
On Tue, Jan 12, 2021 at 09:39:27AM +0800, Zhaoge Zhang wrote:
> Signed-off-by: Zhaoge Zhang
Applied, thanks for your patch.
-Daniel
> ---
> drivers/gpu/drm/drm_file.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
> index b503
On Tue, Jan 12, 2021 at 09:54:39AM +0800, Zhaoge Zhang wrote:
> Signed-off-by: Zhaoge Zhang
> ---
> include/drm/drm_property.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/include/drm/drm_property.h b/include/drm/drm_property.h
> index 4a0a80d..bbf5c1fd 100644
> --- a
On Tue, Jan 5, 2021 at 7:28 PM Andrey Konovalov wrote:
>
> The currently existing page allocator tests rely on kmalloc fallback
> with large sizes that is only present for SLUB. Add proper tests that
> use alloc/free_pages().
>
> Signed-off-by: Andrey Konovalov
> Link:
> https://linux-review.goo
Hi Rob Herring, thanks for the comments.
On Mon, Jan 11, 2021 at 04:14:35PM -0600, Rob Herring wrote:
> On Thu, Dec 31, 2020 at 10:21:12AM +0800, Xin Ji wrote:
> > Add DPI flag for distinguish MIPI input signal type, DSI or DPI. Add
> > swing setting for adjusting DP tx PHY swing
> >
> > Signed-o
On Mon, Jan 11, 2021 at 02:09:04PM -0800, t...@redhat.com wrote:
> From: Tom Rix
>
> clang static analysis reports this problem
>
> mos7720.c:352:2: warning: Undefined or garbage value returned to caller
> return d;
> ^~~~
>
> In the parport_mos7715_read_data()'s call to rea
Hi Mike,
On Mon, Jan 11, 2021 at 04:22:39PM +, Mike Leach wrote:
[...]
> > diff --git a/include/linux/coresight-pmu.h b/include/linux/coresight-pmu.h
> > index b0e35eec6499..927c6285ce5d 100644
> > --- a/include/linux/coresight-pmu.h
> > +++ b/include/linux/coresight-pmu.h
> > @@ -11,16 +11,
Document other similar specification chip BD9574MWF.
Signed-off-by: Yoshihiro Shimoda
Acked-for-MFD-by: Lee Jones
---
Documentation/devicetree/bindings/mfd/bd9571mwv.txt | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/mfd/bd9571mwv.txt
To simplify this driver, use dev_get_regmap() and
rid of using struct bd9571mwv.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-by: Linus Walleij
Acked-by: Bartosz Golaszewski
---
drivers/gpio/gpio-bd9571mwv.c | 19 +--
1 file changed, 9 insertions(+), 10
To simplify this driver, use dev_get_regmap() and
rid of using struct bd9571mwv.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-by: Mark Brown
---
drivers/regulator/bd9571mwv-regulator.c | 49 +
1 file changed, 26 insertions(+), 23 deletions
From: Khiem Nguyen
Since the driver supports BD9571MWV PMIC only, this patch makes
the functions and data structure become more generic so that
it can support other PMIC variants as well. Also remove printing
part name which Lee Jones suggested.
Signed-off-by: Khiem Nguyen
Co-developed-by: Yosh
From: Khiem Nguyen
The new PMIC BD9574MWF inherits features from BD9571MWV.
Add the support of new PMIC to existing bd9571mwv driver.
Signed-off-by: Khiem Nguyen
Co-developed-by: Yoshihiro Shimoda
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-for-MFD-by: Lee Jones
---
Use devm_regmap_add_irq_chip() to simplify the code.
Signed-off-by: Yoshihiro Shimoda
Acked-for-MFD-by: Lee Jones
Reviewed-by: Matti Vaittinen
Reviewed-by: Geert Uytterhoeven
---
drivers/mfd/bd9571mwv.c | 27 ++-
1 file changed, 6 insertions(+), 21 deletions(-)
diff -
On Wed, Jan 6, 2021 at 9:46 PM Chen-Yu Tsai wrote:
>
> From: Chen-Yu Tsai
>
> The NanoPi M4B is a minor revision of the original M4.
>
> The differences against the original Nanopi M4 that are common with the
> other M4V2 revision include:
>
> - microphone header removed
> - power button adde
Add support for BD9574MWF which is similar chip with BD9571MWV.
Note that BD9574MWF has additional features "RECOV_GPOUT",
"FREQSEL" and "RTC_IN", but supports GPIO function only.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-by: Linus Walleij
Acked-by: Bartosz Golaszewski
Hi Vikas,
On 1/5/21 6:53 AM, Vikas Gupta wrote:
> On Tue, Dec 22, 2020 at 10:57 PM Auger Eric wrote:
>>
>> Hi Vikas,
>>
>> On 12/14/20 6:45 PM, Vikas Gupta wrote:
>>> MSI support for platform devices.The MSI block
>>> is added as an extended IRQ which exports caps
>>> VFIO_IRQ_INFO_CAP_TYPE and V
On 04/01/2021 06:09, Dikshita Agarwal wrote:
> Long Term Reference (LTR) frames are the frames that are encoded
> sometime in the past and stored in the DPB buffer list to be used
> as reference to encode future frames.
> This change adds controls to enable this feature.
>
> Signed-off-by: Dikshit
Use the SPDX license identifier instead of a local description.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Linus Walleij
Acked-by: Bartosz Golaszewski
---
drivers/gpio/gpio-bd9571mwv.c | 10 +-
1 file changed, 1 insertion(+), 9 deletions(-)
diff --g
Use the SPDX license identifier instead of a local description.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Geert Uytterhoeven
Acked-for-MFD-by: Lee Jones
---
drivers/mfd/bd9571mwv.c | 10 +-
include/linux/mfd/bd9571mwv.h | 10 +-
2 files changed, 2 insertions(+), 18 de
On 2021/1/12 10:04, Jaegeuk Kim wrote:
On 01/12, Chao Yu wrote:
On 2021/1/11 19:45, Chao Yu wrote:
On 2021/1/11 18:31, Chao Yu wrote:
On 2021/1/11 17:48, Jaegeuk Kim wrote:
Hi Chao,
After quick test of fsstress w/ fault injection, it gave wrong block address
errors. Could you please run the
Add support for BD9574MWF which is similar chip with BD9571MWV.
Note that we don't support voltage rails VD{09,18,25,33} by this
driver on BD9574. The VD09 voltage could be read from PMIC but that
is not supported by this commit.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acke
To remove mfd devices when unload this driver, should use
devm_mfd_add_devices() instead.
Fixes: d3ea21272094 ("mfd: Add ROHM BD9571MWV-M MFD PMIC driver")
Signed-off-by: Yoshihiro Shimoda
Acked-for-MFD-by: Lee Jones
Reviewed-by: Geert Uytterhoeven
Reviewed-by: Matti Vaittinen
---
drivers/mfd
Add chip IDs for BD9571MWV and BD9574MWF.
Signed-off-by: Yoshihiro Shimoda
Reviewed-by: Matti Vaittinen
Acked-for-MFD-by: Lee Jones
---
include/linux/mfd/rohm-generic.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/mfd/rohm-generic.h b/include/linux/mfd/rohm-generic.h
ind
Add BD9574MWF support into bd9571mwv gpio, mfd and regulator drivers.
Latest Ebisu-4D boards has this chip instead of BD9571MWV so that
we need this patch series to detect this chip at runtime.
Note that the patch [1/12] is a bug-fix patch for mfd driver.
Hello Lee,
Now I got Acked-by from maint
On 04/01/2021 06:09, Dikshita Agarwal wrote:
> Add support for below LTR controls in encoder:
> - V4L2_CID_MPEG_VIDEO_LTR_COUNT
> - V4L2_CID_MPEG_VIDEO_FRAME_LTR_INDEX
> - V4L2_CID_MPEG_VIDEO_USE_LTR_FRAMES
This patch does not add any Request API support to the venus driver,
so it makes no sense t
On 11/01/2021 23:10, Bean Huo wrote:
From: Bean Huo
The memory allocated with devm_kzalloc() is freed automatically
no need to explicitly call devm_kfree.
This change is not right - we use devm_kfree() to manually release the
devm-allocated debugfs memories upon memory allocation failure fo
On Mon, 11 Jan 2021 at 18:30, Greg Kroah-Hartman
wrote:
>
> This is the start of the stable review cycle for the 4.4.251 release.
> There are 38 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Res
On Tue, 12 Jan 2021 at 07:19, Andrew Morton wrote:
>
> On Sun, 10 Jan 2021 13:03:49 +0100 Linus Walleij
> wrote:
>
> > On Sun, Jan 10, 2021 at 11:21 AM hailong wrote:
> >
> > > >> +#ifndef PTE_HWTABLE_PTRS
> > > >> +#define PTE_HWTABLE_PTRS 0
> > > >> +#endif
> > > >
> > > >Can this even happen
Hi Laurent,
On Tue, Jan 12, 2021 at 07:03:42AM +0200, Laurent Pinchart wrote:
> Hi Jacopo,
>
> On Mon, Jan 11, 2021 at 12:20:23PM +0100, Jacopo Mondi wrote:
> > On Mon, Jan 11, 2021 at 12:58:59PM +0200, Laurent Pinchart wrote:
> > > On Mon, Jan 11, 2021 at 11:43:11AM +0100, Jacopo Mondi wrote:
> >
On Tue, Jan 12, 2021 at 01:19:55PM +0800, Rokudo Yan wrote:
> In fast_isolate_freepages, high_pfn will be used if a prefered one(PFN >=
> low_fn) not found. But the high_pfn
> is not reset before searching an free area, so when it was used as freepage,
> it may from another free area searched bef
submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Bill-Wendling/pgo-add-clang-s-Profile-Guided-Optimization-infrastructure/20210112-133315
base: https://git.kernel.org/pub/scm/linux/
Hi Jacopo,
On Tue, Jan 12, 2021 at 10:07 AM Jacopo Mondi wrote:
> On Tue, Jan 12, 2021 at 07:03:42AM +0200, Laurent Pinchart wrote:
> > On Mon, Jan 11, 2021 at 12:20:23PM +0100, Jacopo Mondi wrote:
> > > On Mon, Jan 11, 2021 at 12:58:59PM +0200, Laurent Pinchart wrote:
> > > > On Mon, Jan 11, 202
On Tue, 2021-01-12 at 09:03 +, John Garry wrote:
> On 11/01/2021 23:10, Bean Huo wrote:
> > From: Bean Huo
> >
> > The memory allocated with devm_kzalloc() is freed automatically
> > no need to explicitly call devm_kfree.
> >
>
> This change is not right - we use devm_kfree() to manually re
From: Menglong Dong
'rc' in smb3_fs_context_dup is not used and can be removed.
Signed-off-by: Menglong Dong
---
fs/cifs/fs_context.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/cifs/fs_context.c b/fs/cifs/fs_context.c
index 0afccbbed2e6..076bcadc756a 100644
--- a
Add support for pointer to mem register spilling, to allow the verifier
to track pointer to valid memory addresses. Such pointers are returned
for example by a successful call of the bpf_ringbuf_reserve helper.
This patch was suggested as a solution by Yonghong Song.
The patch was partially conti
On Wed, Jan 6, 2021 at 1:55 AM Michal Hocko wrote:
>
> On Tue 05-01-21 20:07:18, Dan Williams wrote:
> > While pfn_to_online_page() is able to determine pfn_valid() at
> > subsection granularity it is not able to reliably determine if a given
> > pfn is also online if the section is mixed with Z
Add test to check that the verifier is able to recognize spilling of
PTR_TO_MEM registers.
The patch was partially contibuted by CyberArk Software, Inc.
Signed-off-by: Gilad Reti
---
tools/testing/selftests/bpf/test_verifier.c | 12 +++-
.../selftests/bpf/verifier/spill_fill.c | 30
From: Yingjie Wang
In rvu_mbox_handler_cgx_mac_addr_get()
and rvu_mbox_handler_cgx_mac_addr_set(),
the msg is expected only from PFs that are mapped to CGX LMACs.
It should be checked before mapping,
so we add the is_cgx_config_permitted() in the functions.
Fixes: 289e20bc1ab5 ("af/rvu_cgx: Fix
On Thu, Jan 07, 2021 at 11:33:25AM +0100, Vincent Guittot wrote:
> Active balance is triggered for a number of voluntary cases like misfit
> or pinned tasks cases but also after that a number of load balance
> attempts failed to migrate a task. There is no need to use active load
> balance when the
On 23:20 Mon 11 Jan 2021, Gustavo A. R. Silva wrote:
On 1/11/21 23:13, Bhaskar Chowdhury wrote:
s/controling/controlling/
s/oen/one/
Signed-off-by: Bhaskar Chowdhury
---
As Gustavo mentioned in reply, so included that missed one before
This is not how you version patches for maintainers
Hi Can,
On Tue, 2021-01-12 at 14:52 +0800, Can Guo wrote:
> On 2021-01-12 14:35, Stanley Chu wrote:
> > Hi Can,
> >
> > On Sat, 2021-01-02 at 05:59 -0800, Can Guo wrote:
> >> During system resume/suspend, hba could be NULL. In this case, do not
> >> touch
> >> eh_sem.
> >>
> >> Fixes: 88a92d6ae
On 12.01.21 01:17, Cong Wang wrote:
On Mon, Jan 11, 2021 at 11:33 AM Jakub Kicinski wrote:
Looks like a AF_CAN socket:
r0 = socket(0x1d, 0x2, 0x6)
getsockname$packet(r0, &(0x7f000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6,
@broadcast}, &(0x7f00)=0x14)
Right, it seems we need a mem
On 2021/01/12 17:52, Changheun Lee wrote:
> From: "Changheun Lee"
>
> bio size can grow up to 4GB when muli-page bvec is enabled.
> but sometimes it would lead to inefficient behaviors.
> in case of large chunk direct I/O, - 64MB chunk read in user space -
> all pages for 64MB would be merged to
Hi Marc,
On 1/11/21 7:48 PM, Marc Zyngier wrote:
Hi Catalin,
On 2021-01-11 18:41, Catalin Marinas wrote:
Hi Marc,
On Mon, Jan 11, 2021 at 01:27:59PM +, Marc Zyngier wrote:
Add a facility to globally override a feature, no matter what
the HW says. Yes, this is dangerous.
Yeah, it's dang
>
>
> As per specs, e.g, JESD220E chapter 7.2, while powering
> off/on the ufs device, REF_CLK signal should be between
> VSS(Ground) and VCCQ/VCCQ2.
>
> Reviewed-by: Can Guo
> Signed-off-by: Ziqi Chen
Aked-by: Avri Altman
On Thu, Jan 7, 2021 at 1:16 AM David Hildenbrand wrote:
>
> [...]
>
> >>> Well, I would love to have no surprises either. So far there was not
> >>> actual argument why the pmem reserved space cannot be fully initialized.
> >>
> >> Yes, I'm still hoping Dan can clarify that.
> >
> > Complexity and
Hello Nicolas,
On Fri, Dec 11, 2020 at 05:48:00PM +0100, Nicolas Saenz Julienne wrote:
> diff --git a/drivers/pwm/pwm-raspberrypi-poe.c
> b/drivers/pwm/pwm-raspberrypi-poe.c
> new file mode 100644
> index ..24b498839fcc
> --- /dev/null
> +++ b/drivers/pwm/pwm-raspberrypi-poe.c
> @@ -0
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