On 4/18/21 9:27 PM, Alice Guo (OSS) wrote:
> From: Alice Guo
>
> Update all the code that use soc_device_match because add support for
> soc_device_match returning -EPROBE_DEFER.
>
> Signed-off-by: Alice Guo
> ---
[ ... ]
> drivers/watchdog/renesas_wdt.c| 2 +-
> 48 files chan
other iterators which don't require the unused variables.
Fixes: 8ad278062de4e ("drm/amd/display: Disable cursors before disabling
planes")
Fixes: 29b9ba74f6384 ("drm/amd/display: Recalculate VCPI slots for new DSC
connectors")
Signed-off-by: Guenter Roeck
---
drivers/gpu/
On Tue, Jul 27, 2021 at 02:10:37PM +0200, Daniel Vetter wrote:
> The module init code is somewhat misplaced in i915_pci.c, since it
> needs to pull in init/exit functions from every part of the driver and
> pollutes the include list a lot.
>
> Extract an i915_module.c file which pulls all the bits
Hi Claire,
On Thu, Jun 24, 2021 at 11:55:24PM +0800, Claire Chang wrote:
> Add the initialization function to create restricted DMA pools from
> matching reserved-memory nodes.
>
> Regardless of swiotlb setting, the restricted DMA pool is preferred if
> available.
>
> The restricted DMA pools pr
rokhov
> Acked-by: Krzysztof Kozlowski # for drivers/memory
> Acked-by: Mark Brown
> Acked-by: Dmitry Torokhov
> Acked-by: Linus Walleij
> Signed-off-by: Uwe Kleine-König
For watchdog:
Acked-by: Guenter Roeck
Guenter
> ---
> drivers/amba/bus.c
On Tue, Feb 2, 2021 at 4:32 AM Bernard Zhao wrote:
>
> remove unneeded variable: "rc".
>
> Signed-off-by: Bernard Zhao
Reviewed-by: Guenter Roeck
>
> ---
> drivers/gpu/drm/msm/dp/dp_panel.c | 3 +--
> 1 file changed, 1 insertion(+), 2 deletions(-)
>
On Tue, Feb 02, 2021 at 04:12:31PM +0800, Hsin-Yi Wang wrote:
> From: Yongqiang Niu
>
> This patch add component POSTMASK.
>
> Signed-off-by: Yongqiang Niu
> Signed-off-by: Hsin-Yi Wang
> Reviewed-by: CK Hu
> ---
[ ... ]
>
> +void mtk_postmask_config(struct device *dev, unsigned int w,
sta
With CONFIG_PROC_FS=n and -Werror, 0-day reports:
drivers/video/fbdev/core/fbmem.c:736:36: error:
'proc_fb_seq_ops' defined but not used
Mark it as __maybe_unused.
Reported-by: kernel test robot
Signed-off-by: Guenter Roeck
---
drivers/video/fbdev/core/fbmem.c | 2 +-
1 fi
0-day reports:
drivers/gpu/drm/drm_file.c:789:6: error:
no previous prototype for 'drm_send_event_helper'
Since drm_send_event_helper() is only used locally,
declare it static to fix the problem.
Reported-by: kernel test robot
Signed-off-by: Guenter Roeck
---
drive
q_file.h:31:8: note: previous definition is here
> struct seq_operations {
> ^
> 1 warning generated.
>
> The attribute should not split the type 'struct seq_operations'. Move it
> before the struct keyword so that it works properly and there is no more
>
On 5/9/21 2:08 PM, Linus Torvalds wrote:
On Sun, May 9, 2021 at 11:16 AM Dave Airlie wrote:
Bit later than usual, I queued them all up on Friday then promptly
forgot to write the pull request email. This is mainly amdgpu fixes,
with some radeon/msm/fbdev and one i915 gvt fix thrown in.
Hmm.
On Mon, May 10, 2021 at 06:46:16PM +0530, Rajat Asthana wrote:
> Declare drm_send_event_helper as static to fix sparse warning:
>
> > warning: symbol 'drm_send_event_helper' was not declared.
> > Should it be static?
>
> Signed-off-by: Rajat Asthana
> ---
> Changes in v2:
> Provide full name
Hi,
On Thu, Jun 24, 2021 at 11:55:26PM +0800, Claire Chang wrote:
> If a device is not behind an IOMMU, we look up the device node and set
> up the restricted DMA when the restricted-dma-pool is presented.
>
> Signed-off-by: Claire Chang
> Tested-by: Stefano Stabellini
> Tested-by: Will Deacon
On 7/2/21 6:18 AM, Will Deacon wrote:
On Fri, Jul 02, 2021 at 12:39:41PM +0100, Robin Murphy wrote:
On 2021-07-02 04:08, Guenter Roeck wrote:
On Thu, Jun 24, 2021 at 11:55:26PM +0800, Claire Chang wrote:
If a device is not behind an IOMMU, we look up the device node and set
up the restricted
Hi,
On Thu, Mar 24, 2022 at 12:30:02PM +1000, Dave Airlie wrote:
> Hi Linus,
>
> This is the main drm pull request for 5.18.
>
> The summary changelog is below, lots of work all over,
> Intel improving DG2 support, amdkfd CRIU support, msm
> new hw support, and faster fbdev support.
>
> Conflic
Hi,
On Wed, Feb 23, 2022 at 08:38:03PM +0100, Thomas Zimmermann wrote:
> Improve the performance of cfb_imageblit() by manually unrolling
> the inner blitting loop and moving some invariants out. The compiler
> failed to do this automatically. This change keeps cfb_imageblit()
> in sync with sys_i
> Cc: Javier Martinez Canillas
> Cc: Sam Ravnborg
> Tested-by: Marek Szyprowski
> Acked-by: Daniel Vetter
> Reviewed-by: Javier Martinez Canillas
Tested-by: Guenter Roeck
> ---
> drivers/video/fbdev/core/cfbimgblt.c | 28
> 1 file chang
On 3/24/22 12:18, Thomas Zimmermann wrote:
Hi
Am 24.03.22 um 20:11 schrieb Guenter Roeck:
Hi,
On Wed, Feb 23, 2022 at 08:38:03PM +0100, Thomas Zimmermann wrote:
Improve the performance of cfb_imageblit() by manually unrolling
the inner blitting loop and moving some invariants out. The
igt_check_plane_state to make the
> test more robust")
> Link: https://github.com/ClangBuiltLinux/linux/issues/1600
> Reported-by: kernel test robot
> Suggested-by: Nick Desaulniers
> Signed-off-by: Nathan Chancellor
> Reviewed-by: Nick Desaulniers
Tested-by: Guenter Roeck
On 3/26/22 22:31, Xiaomeng Tong wrote:
The bug is here:
lo = pstate->base.domain[domain->name];
The list iterator 'pstate' will point to a bogus position containing
HEAD if the list is empty or no element is found. This case should
be checked before any use of the iterator, otherwise it
On 3/26/22 23:59, Xiaomeng Tong wrote:
On Sat, 26 Mar 2022 22:38:05 -0700, Guenter Roeck wrote:
@@ -103,11 +103,16 @@ nvkm_control_mthd_pstate_attr(struct nvkm_control *ctrl,
void *data, u32 size)
return -EINVAL;
if (args->v0.st
gt; drm_firmware_drivers_only's declaration.
>
> Signed-off-by: Aashish Sharma
Reviewed-by: Guenter Roeck
> ---
> drivers/gpu/drm/drm_nomodeset.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/drm_nomodeset.c b/drivers/gpu/drm/drm_nomodeset.c
not passed to userspace - it
just has to be negative.
Fixes: 7238eca4cf18 ("drm/nouveau: expose pstate selection per-power source in
sysfs")
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/nouveau/nvkm/engine/device/ctrl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/driver
On 9/10/21 9:51 AM, Rob Herring wrote:
'enum' is equivalent to 'oneOf' with a list of 'const' entries, but 'enum'
is more concise and yields better error messages.
Fix a couple more cases which have appeared.
Cc: Rob Clark
Cc: Sean Paul
Cc: Mark Brown
On Mon, Oct 18, 2021 at 06:45:03PM +0100, Matthew Auld wrote:
> As pointed out by Thomas, we likely need to flush the pages here if the
> GPU can read the page contents directly from main memory. Underneath we
> don't know what the sg_table is pointing to, so just add a
> wbinvd_on_all_cpus() here,
On Wed, Oct 13, 2021 at 04:04:13PM -0400, Thelford Williams wrote:
> Size can be any value and is user controlled resulting in overwriting the
> 40 byte array wr_buf with an arbitrary length of data from buf.
>
> Signed-off-by: Thelford Williams
> Signed-off-by: Alex Deucher
The fix works, but
On 10/27/21 8:22 AM, Harry Wentland wrote:
On 2021-10-27 10:39, Guenter Roeck wrote:
On Wed, Oct 13, 2021 at 04:04:13PM -0400, Thelford Williams wrote:
Size can be any value and is user controlled resulting in overwriting the
40 byte array wr_buf with an arbitrary length of data from buf
On Fri, Nov 12, 2021 at 07:24:33PM +0800, Hsin-Yi Wang wrote:
> edid_read() was assumed to return 0 on success. After
> 7f16d0f3b8e2("drm/bridge: anx7625: Propagate errors from sp_tx_rst_aux()"),
> the function can return >= 0 for successful case. Fix the g_edid_break
> condition in sp_tx_edid_read
On Sat, Nov 21, 2020 at 11:49:59PM +, John Stultz wrote:
> Since the heap-helpers logic ended up not being as generic as
> hoped, move the heap-helpers dma_buf_ops implementations into
> the cma_heap directly.
>
> This will allow us to remove the heap_helpers code in a following
> patch.
>
m
On Thu, Dec 10, 2020 at 08:25:38PM +0100, Thomas Gleixner wrote:
> These checks are used by modules and prevent the removal of the export of
> irq_to_desc(). Move the accessor into the core.
>
> Signed-off-by: Thomas Gleixner
Yes, but that means that irq_check_status_bit() may be called from mod
On 12/27/21 8:42 AM, Niklas Schnelle wrote:
Introduce a new LEGACY_PCI Kconfig option which gates support for legacy
PCI devices including those attached to a PCI-to-PCI Express bridge and
PCI Express devices using legacy I/O spaces. Note that this is different
from non PCI uses of I/O ports such
clock
divider"), the spinlock is not initialized if the clock divider is broken.
Initialize it earlier to fix the problem.
Fixes: eedd6033b4c8 ("drm/pl111: Support variants with broken clock divider")
Cc: Linus Walleij
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/pl111/pl111_display
On 5/14/19 3:20 PM, Linus Walleij wrote:
On Mon, May 13, 2019 at 4:46 PM Guenter Roeck wrote:
The following warning is seen on systems with broken clock divider.
INFO: trying to register non-static key.
the code is fine but needs lockdep annotation.
turning off the locking correctness
On 1/21/19 7:17 AM, Vincent Guittot wrote:
On Fri, 18 Jan 2019 at 13:08, Guenter Roeck wrote:
On 1/18/19 3:05 AM, Rafael J. Wysocki wrote:
On Fri, Jan 18, 2019 at 11:53 AM Vincent Guittot
wrote:
On Fri, 18 Jan 2019 at 11:42, Vincent Guittot
wrote:
Hi Guenter,
Le Thursday 17 Jan 2019 à
; > Reported-by: Matthias Kaehlcke
> > > Suggested-by: James Y Knight
> > > Suggested-by: Nathan Chancellor
> > > Signed-off-by: Nick Desaulniers
> > > Tested-by: Guenter Roeck
> >
> > Reviewed-by: Harry Wentland
> >
> > and app
header file to fix this problem.
>
> Reported-by: kernelci.org bot
> Fixes: e6f6d63ed14c ("drm/msm: add headless gpu device for imx5")
> Signed-off-by: Fabio Estevam
> Reviewed-by: Bjorn Andersson
Tested-by: Guenter Roeck
Still broken upstream, and the commit
On Fri, Dec 21, 2018 at 11:33:56AM +0100, Vincent Guittot wrote:
> From: Thara Gopinath
>
> This patch replaces jiffies based accounting for runtime_active_time
> and runtime_suspended_time with ktime base accounting. This makes the
> runtime debug counters inline with genpd and other pm subsytem
On Sun, May 19, 2019 at 05:25:36PM +0800, Jitao Shi wrote:
> Change the method of frame rate calc which can get more accurate
> frame rate.
>
> data rate = pixel_clock * bit_per_pixel / lanes
> Adjust hfp_wc to adapt the additional phy_data
>
> if MIPI_DSI_MODE_VIDEO_BURST
> hfp_wc = hfp *
On Thu, Jul 25, 2019 at 06:02:13PM -0400, Paul Cercueil wrote:
> The JZ4740 boards now use the iio-hwmon driver.
>
> Signed-off-by: Paul Cercueil
> Tested-by: Artur Rojek
Acked-by: Guenter Roeck
> ---
> drivers/hwmon/Kconfig| 10 ---
> drivers/hwmon
h lack the selection of hard-float.
Fixes: 41b7a347bf14 ("powerpc: Book3S 64-bit outline-only KASAN support")
Cc: Michael Ellerman
Cc: Daniel Axtens
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/amd/display/dc/dcn31/Makefile | 4
drivers/gpu/drm/amd/display/dc/dcn315/Makefile |
On Mon, Jun 20, 2022 at 05:51:04PM -0400, Alex Deucher wrote:
> On Sat, Jun 18, 2022 at 7:27 PM Guenter Roeck wrote:
> >
> > ppc:allmodconfig builds fail with the following error.
> >
> > powerpc64-linux-ld:
> > drivers/gpu/drm/amd/amdgpu/../
On 2/2/22 15:33, Yizhuo Zhai wrote:
In function do_fb_ioctl(), the "arg" is the type of unsigned long,
and in "case FBIOBLANK:" this argument is casted into an int before
passig to fb_blank(). In fb_blank(), the comparision
if (blank > FB_BLANK_POWERDOWN) would be bypass if the original
"arg" is
k > FB_BLANK_POWERDOWN) would be bypass if the original
> "arg" is a large number, which is possible because it comes from
> the user input. Fix this by adding the check before the function
> call.
>
> Signed-off-by: Yizhuo Zhai
Reviewed-by: Guenter Roeck
On a side n
On 4/19/22 09:37, Arnd Bergmann wrote:
From: Arnd Bergmann
Rather than relying on machine specific headers to
pass down the reboot status and the register locations,
use resources and platform_data.
Aside from this, keep the changes to a minimum.
Cc: Wim Van Sebroeck
Cc: Guenter Roeck
Cc
On Tue, Apr 19, 2022 at 06:37:22PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> This revisits a series I sent a few years ago:
>
> https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de/
>
> All the other ARMv5 conversions are under way now, with
> OMAP1 being the only one
On 4/22/22 12:16, Arnd Bergmann wrote:
On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote:
On Tue, Apr 19, 2022 at 06:37:22PM +0200, Arnd Bergmann wrote:
From: Arnd Bergmann
This revisits a series I sent a few years ago:
https://lore.kernel.org/lkml/20191018154052.1276506-1-a...@arndb.de
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote:
> On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote:
> > On 4/22/22 12:16, Arnd Bergmann wrote:
> > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote:
> > >
> > > Which machine did you hi
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote:
> On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote:
> > On 4/22/22 12:16, Arnd Bergmann wrote:
> > > On Fri, Apr 22, 2022 at 7:05 PM Guenter Roeck wrote:
> > >
> > > Which machine did you hi
On 4/23/22 12:55, Arnd Bergmann wrote:
On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote:
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote:
On Fri, Apr 22, 2022 at 10:55 PM Guenter Roeck wrote:
On 4/22/22 12:16, Arnd Bergmann wrote:
On Fri, Apr 22, 2022 at 7:05 PM Guenter
On 4/24/22 01:52, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote:
On 4/23/22 12:55, Arnd Bergmann wrote:
On Sat, Apr 23, 2022 at 1:41 AM Guenter Roeck wrote:
On Sat, Apr 23, 2022 at 12:04:31AM +0200, Arnd Bergmann wrote:
Odd, I can't reproduce this at all. D
On 4/28/22 06:44, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote:
On 4/24/22 01:52, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote:
into the defconfig file, otherwise the multiplatform
On 4/28/22 06:44, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote:
On 4/24/22 01:52, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote:
into the defconfig file, otherwise the multiplatform
On 4/29/22 10:48, Guenter Roeck wrote:
On 4/28/22 06:44, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 8:48 PM Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 5:28 PM Guenter Roeck wrote:
On 4/24/22 01:52, Arnd Bergmann wrote:
On Sun, Apr 24, 2022 at 4:09 AM Guenter Roeck wrote:
into the
On 4/29/22 14:46, Arnd Bergmann wrote:
On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote:
On 4/29/22 10:48, Guenter Roeck wrote:
I tried the pxa-multiplatform-5.18 branch. Its failures match
those in v5.18-rc1.
Uuh, wait, the build wasn't complete. There are still some
failures.
On 4/30/22 01:04, Arnd Bergmann wrote:
On Sat, Apr 30, 2022 at 1:09 AM Guenter Roeck wrote:
On 4/29/22 14:46, Arnd Bergmann wrote:
On Fri, Apr 29, 2022 at 10:23 PM Guenter Roeck wrote:
On 4/29/22 10:48, Guenter Roeck wrote:
I tried the pxa-multiplatform-5.18 branch. Its failures match
On 4/30/22 07:23, Arnd Bergmann wrote:
On Sat, Apr 30, 2022 at 3:32 PM Arnd Bergmann wrote:
On Sat, Apr 30, 2022 at 2:41 PM Guenter Roeck wrote:
On 4/30/22 01:04, Arnd Bergmann wrote:
and concluded that it must have done this for a long time. In my own qemu
instance, I see a crash from
On 5/2/22 12:21, Arnd Bergmann wrote:
On Mon, May 2, 2022 at 6:26 PM Guenter Roeck wrote:
With v5.18-rc1-49-gcb813018b5c1, I still get:
[0.797668] RAMDISK: Couldn't find valid RAM disk image starting at 0.
[0.805262] /dev/root: Can't open blockdev
[0.805487] VFS: Cannot
On 5/2/22 14:03, Arnd Bergmann wrote:
On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote:
On 5/2/22 12:21, Arnd Bergmann wrote:
To boot from initrd:
qemu-system-arm -M z2 -kernel \
arch/arm/boot/zImage -no-reboot -initrd \
rootfs-armv5.cpio --append \
"pan
On 5/3/22 00:17, Arnd Bergmann wrote:
On Tue, May 3, 2022 at 4:55 AM Guenter Roeck wrote:
On 5/2/22 14:03, Arnd Bergmann wrote:
On Mon, May 2, 2022 at 10:35 PM Guenter Roeck wrote:
On 5/2/22 12:21, Arnd Bergmann wrote:
qemu puts initrd in the middle of available memory. With the image
: Sam Ravnborg
Cc: Tetsuo Handa
Cc: Zhen Lei
Cc: Alex Deucher
Cc: Xiyu Yang
Cc: linux-fb...@vger.kernel.org
Cc: Zheyu Ma
Cc: Guenter Roeck
Signed-off-by: Javier Martinez Canillas
---
(no changes since v1)
drivers/video/fbdev/core/fbmem.c | 8 ++--
include/linux/fb.h | 7
On Mon, Feb 28, 2022 at 11:27:43AM +0100, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> During a patch discussion, Linus brought up the option of changing
> the C standard version from gnu89 to gnu99, which allows using variable
> declaration inside of a for() loop. While the C99, C11 and later
On 5/16/22 06:31, Greg KH wrote:
On Mon, May 16, 2022 at 06:10:23AM -0700, Guenter Roeck wrote:
On Mon, Feb 28, 2022 at 11:27:43AM +0100, Arnd Bergmann wrote:
From: Arnd Bergmann
During a patch discussion, Linus brought up the option of changing
the C standard version from gnu89 to gnu99
On 5/18/22 00:46, Arnd Bergmann wrote:
On Mon, May 16, 2022 at 3:19 PM Guenter Roeck wrote:
On 5/16/22 06:31, Greg KH wrote:
On Mon, May 16, 2022 at 06:10:23AM -0700, Guenter Roeck wrote:
On Mon, Feb 28, 2022 at 11:27:43AM +0100, Arnd Bergmann wrote:
From: Arnd Bergmann
During a patch
On 5/18/22 17:55, kernel test robot wrote:
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 736ee37e2e8eed7fe48d0a37ee5a709514d478b3 Add linux-next specific
files for 20220518
Error/Warning reports:
https://lore.kernel.org/linux-mm/20220429
On 5/20/22 05:53, Geert Uytterhoeven wrote:
With sparse ("make C=2"), lots of
error: return expression in void function
messages are seen.
Fix this by removing the return statements to propagate void return
values.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Gue
On 6/30/22 14:01, Rodrigo Siqueira Jordao wrote:
On 2022-06-18 19:27, Guenter Roeck wrote:
ppc:allmodconfig builds fail with the following error.
powerpc64-linux-ld:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o
uses hard float,
drivers/gpu/drm/amd/amdgpu
On Thu, Jun 30, 2022 at 05:01:01PM -0400, Rodrigo Siqueira Jordao wrote:
>
>
> On 2022-06-18 19:27, Guenter Roeck wrote:
> > ppc:allmodconfig builds fail with the following error.
> >
> > powerpc64-linux-ld:
> > drivers/gpu/drm/amd/amdgpu/../
On Thu, Jul 07, 2022 at 10:08:33AM +0200, Greg KH wrote:
[ ... ]
> >
> > Unverified Error/Warning (likely false positive, please contact us if
> > interested):
> >
> > arch/x86/events/core.c:2114 init_hw_perf_events() warn: missing error code
> > 'err'
> > drivers/android/binder.c:1481:19-23:
On 9/5/22 04:09, Andy Shevchenko wrote:
On Mon, Sep 5, 2022 at 9:33 AM Dmitry Torokhov
wrote:
I would like to stop exporting OF-specific devm_gpiod_get_from_of_node()
so that gpiolib can be cleaned a bit, so let's switch to the generic
fwnode property API.
While at it switch the rest of the c
On 9/5/22 08:21, Andy Shevchenko wrote:
On Mon, Sep 5, 2022 at 6:13 PM Guenter Roeck wrote:
On 9/5/22 04:09, Andy Shevchenko wrote:
On Mon, Sep 5, 2022 at 9:33 AM Dmitry Torokhov
wrote:
...
+ count = device_property_count_u32(dev->parent, "rohm,hw-timeout-ms");
+
On 9/5/22 12:55, Andy Shevchenko wrote:
On Mon, Sep 5, 2022 at 10:51 PM Dmitry Torokhov
wrote:
On Mon, Sep 05, 2022 at 10:41:40PM +0300, Andy Shevchenko wrote:
On Mon, Sep 5, 2022 at 10:40 PM Dmitry Torokhov
wrote:
On Mon, Sep 05, 2022 at 01:59:44PM +0300, Andy Shevchenko wrote:
On Mon, Sep
ce is not critical, but I'm obviously satisfied with how the
code looks now, or I would not have sent it.
Good point.
Reviewed-by: Guenter Roeck
On 9/26/22 10:52, Badal Nilawar wrote:
This series adds the HWMON support for DGFX
Test-with: 20220919144408.251981-1-riana.ta...@intel.com
v2:
- Reorganized series. Created first patch as infrastructure patch
followed by feature patches. (Ashutosh)
- Fixed review comments (Jani)
ay: Don't build DCN1 when kcov is enabled")
Cc: Arnd Bergmann
Cc: Leo Li
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/amd/display/Kconfig | 2 +-
drivers/gpu/drm/amd/display/dc/Makefile | 3 +++
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/
On 7/13/22 13:57, Alex Deucher wrote:
On Thu, Jun 30, 2022 at 5:01 PM Rodrigo Siqueira Jordao
wrote:
On 2022-06-18 19:27, Guenter Roeck wrote:
ppc:allmodconfig builds fail with the following error.
powerpc64-linux-ld:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o
On Wed, Jul 13, 2022 at 05:20:40PM -0400, Alex Deucher wrote:
[ ... ]
> > The problem is not the FPU operations, but the fact that soft-float
> > and hard-float compiled code is linked together. The soft-float and
> > hard-float ABIs on powerpc are not compatible, so one ends up with
> > an object
On Wed, Jul 13, 2022 at 05:20:40PM -0400, Alex Deucher wrote:
> >
> > The problem is not the FPU operations, but the fact that soft-float
> > and hard-float compiled code is linked together. The soft-float and
> > hard-float ABIs on powerpc are not compatible, so one ends up with
> > an object file
On 7/14/22 09:29, Alex Deucher wrote:
Applied. Thanks!
On Wed, Jul 13, 2022 at 4:03 PM Harry Wentland wrote:
On 2022-07-12 18:42, Guenter Roeck wrote:
The new display engine uses floating point math, which is not supported
by KCOV. Commit 9d1d02ff3678 ("drm/amd/display: Don't
On 7/14/22 11:49, Melissa Wen wrote:
O 07/13, Alex Deucher wrote:
On Wed, Jul 13, 2022 at 7:09 PM Guenter Roeck wrote:
On Wed, Jul 13, 2022 at 05:20:40PM -0400, Alex Deucher wrote:
The problem is not the FPU operations, but the fact that soft-float
and hard-float compiled code is linked
On Fri, Jul 08, 2022 at 05:30:47PM -0300, Maíra Canal wrote:
> Considering the current adoption of the KUnit framework, convert the
> DRM format selftest to the KUnit API.
>
> Tested-by: David Gow
> Acked-by: Daniel Latypov
> Reviewed-by: Javier Martinez Canillas
> Signed-off-by: Maíra Canal
On Thu, Jul 14, 2022 at 04:51:40PM -0700, Guenter Roeck wrote:
> On Fri, Jul 08, 2022 at 05:30:47PM -0300, Maíra Canal wrote:
> > Considering the current adoption of the KUnit framework, convert the
> > DRM format selftest to the KUnit API.
> >
> > Tested-by: Davi
On Mon, Jul 11, 2022 at 09:58:59AM +0100, Matthew Auld wrote:
> If we encounter some monster sized local-memory page that exceeds the
> maximum sg length (UINT32_MAX), ensure that don't end up with some
> misaligned address in the entry that follows, leading to fireworks
> later. Also ensure we hav
__udivdi3'
Fix the problem by using DIV_ROUND_UP_ULL() instead of DIV_ROUND_UP().
Fixes: aff1e0b09b54 ("drm/i915/ttm: fix sg_table construction")
Cc: Matthew Auld
Cc: Nirmoy Das
Cc: Rodrigo Vivi
Signed-off-by: Guenter Roeck
---
I took a stab at the problem. Please ignore the nois
into three
smaller functions: one testing single plane formats, one testing multiple
planes formats, and the other testing tiled formats.
Reported-by: kernel test robot
Reported-by: Guenter Roeck
Signed-off-by: Maíra Canal
I applied the patch to next-20220714 (the fixed file is gone
in next-202
iver, a backlight WLED driver,
a display bias driver and a general LDO for portable devices.
Add support for the Type-C & Power Delivery controller in
MediaTek MT6370 IC.
Signed-off-by: ChiYuan Huang
Reviewed-by: AngeloGioacchino Del Regno
Reviewed-by: Guenter Roeck
---
v6
- Convert
On 7/29/22 22:12, Paul E. McKenney wrote:
On Fri, Jul 29, 2022 at 11:41:55PM -0300, André Almeida wrote:
Hi Paul,
Às 23:25 de 29/07/22, Paul E. McKenney escreveu:
Hello!
I am seeing the following in allmodconfig builds of recent -next on x86:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml/dcn3
On Fri, Dec 20, 2019 at 12:03:53PM -0800, Rajat Jain wrote:
> Certain laptops now come with panels that have integrated privacy
> screens on them. This patch adds support for such panels by adding
> a privacy-screen property to the intel_connector for the panel, that
> the userspace can then use to
Hi,
On Tue, Sep 03, 2019 at 06:51:54PM +0800, allen wrote:
> From: Allen Chen
>
> This adds support for the iTE IT6505.
> This device can convert DPI signal to DP output.
>
> Signed-off-by: Jitao Shi
> Signed-off-by: Yilun Lin
> Signed-off-by: Allen Chen
I tried to provide feedback on this
0x11c): undefined reference to `save_stack_trace'
Add the missing deendency on STACKTRACE_SUPPORT.
Fixes: 12a280c72868 ("drm/dp_mst: Add topology ref history tracking for
debugging")
Cc: Lyude Paul
Cc: Sean Paul
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/Kconfig | 1 +
1 file
On Fri, Jul 26, 2019 at 07:23:13PM +0200, Andrzej Pietrasiewicz wrote:
> Use the ddc pointer provided by the generic connector.
>
> Signed-off-by: Andrzej Pietrasiewicz
> Reviewed-by: Neil Armstrong
This patch results in a crash when running qemu:versatilepb.
Unable to handle kernel NULL point
On Mon, Aug 05, 2019 at 12:12:05PM +0100, Mark Brown wrote:
> On Mon, Aug 05, 2019 at 02:40:32AM -0700, kernelci.org bot wrote:
>
> Today's -next fails to build an arm allmodconfig due to:
>
> > allmodconfig (arm, gcc-8) — FAIL, 2 errors, 16 warnings, 0 section
> > mismatches
> >
> > Errors:
>
On 8/8/19 11:53 AM, Alex Deucher wrote:
On Thu, Aug 8, 2019 at 2:53 PM Guenter Roeck wrote:
On Mon, Aug 05, 2019 at 12:12:05PM +0100, Mark Brown wrote:
On Mon, Aug 05, 2019 at 02:40:32AM -0700, kernelci.org bot wrote:
Today's -next fails to build an arm allmodconfig due to:
allmodc
} else {
> > dev_err(&pdev->dev, "Couldn't retrieve i2c bus\n");
> > return PTR_ERR(vga->ddc);
> > @@ -218,7 +219,7 @@ static int dumb_vga_remove(struct platform_device *pdev)
> >
> > drm_bridge_remove(&vga->bridge);
> >
> > - if (!IS_ERR(vga->ddc))
> > + if (vga->ddc)
> > i2c_put_adapter(vga->ddc);
> >
> > return 0;
> >
>
> Looks sane,
>
> Reviewed-by: Neil Armstrong
>
> Guenter, can you confirm it also fixes qemu:versatilepb ?
>
Yes, it does.
Tested-by: Guenter Roeck
Guenter
.
@@
type t;
identifier v;
statement s;
@@
<+...
(
t v = container_of(...);
|
v = container_of(...);
)
...
when != v
- if (\( !v \| v == NULL \) ) s
...+>
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/amd/amdkfd/kfd_process.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drive
Use list_entry() instead of container_of() to access list members.
Also drop unnecessary and misleading NULL checks on the result of
list_entry().
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/i915/gvt/dmabuf.c | 17 +
1 file changed, 5 insertions(+), 12 deletions(-)
diff
Use list_entry() instead of container_of() to access list members.
Also drop unnecessary and misleading NULL checks on the result of
list_entry().
Signed-off-by: Guenter Roeck
---
v2: Checkpatch fixes:
- Fix alignment
- Replace comparison against NULL with !
drivers/gpu/drm/i915/gvt
following Coccinelle script.
@@
type t;
identifier v;
statement s;
@@
<+...
(
t v = container_of(...);
|
v = container_of(...);
)
...
when != v
- if (\( !v \| v == NULL \) ) s
...+>
While at it, remove unused but assigned variable hpd in
dp_display_usbpd_attention_cb().
Signed-off-by: G
following Coccinelle script.
@@
type t;
identifier v;
statement s;
@@
<+...
(
t v = container_of(...);
|
v = container_of(...);
)
...
when != v
- if (\( !v \| v == NULL \) ) s
...+>
Signed-off-by: Guenter Roeck
---
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 10 --
On Fri, Jun 18, 2021 at 12:57:35PM -0700, Yury Norov wrote:
> A couple of kernel functions call for_each_*_bit_from() with start
> bit equal to 0. Replace them with for_each_*_bit().
>
> No functional changes, but might improve on readability.
>
> Signed-off-by: Yury Norov
> ---
> arch/x86/kern
On 2/13/23 21:33, Ashutosh Dixit wrote:
On ATSM the PL1 power limit is disabled at power up. The previous uapi
assumed that the PL1 limit is always enabled and therefore did not have a
notion of a disabled PL1 limit. This results in erroneous PL1 limit values
when PL1 limit is disabled. For examp
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