On 7/19/21 1:06 AM, Geert Uytterhoeven wrote:
> Hi Randy,
>
> On Mon, Jul 19, 2021 at 4:34 AM Randy Dunlap wrote:
>> When DRM_SIMPLEDRM=m, all of FB_CFB_{FILLRECT,COPYAREA,IMAGEBLIT} are =m,
>
> Why does that happen?
> FB_SIMPLE does select FB_CFB_*, so all of the latter
On 7/22/21 2:29 PM, Bjorn Helgaas wrote:
> From: Bjorn Helgaas
>
> The VGA arbiter is really PCI-specific and doesn't depend on any GPU
> things. Move it to the PCI subsystem.
>
> Signed-off-by: Bjorn Helgaas
> ---
> drivers/gpu/vga/Kconfig | 19 ---
> drivers/gpu/vg
On 7/23/21 2:15 AM, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> When the backlight support is disabled, the driver fails to build:
>
> drivers/gpu/drm/nouveau/dispnv50/disp.c: In function
> 'nv50_sor_atomic_disable':
> drivers/gpu/drm/nouveau/dispnv50/disp.c:1665:59: error: 'struct
> nouvea
On 7/23/21 8:15 AM, Karol Herbst wrote:
> On Fri, Jul 23, 2021 at 5:10 PM Randy Dunlap wrote:
>>
>> On 7/23/21 2:15 AM, Arnd Bergmann wrote:
>>> From: Arnd Bergmann
>>>
>>> When the backlight support is disabled, the driver fails to build:
>>&
platform_device *pd)
^~
Signed-off-by: Randy Dunlap
Cc: Ard Biesheuvel
Cc: linux-...@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: Javier Martinez Canillas
Cc: Thomas Zimmermann
Cc: Mark Brown
Cc: linux-n...@vger.kernel.org
---
drivers/firmware/efi
On 7/26/21 10:21 PM, Cai Huoqing wrote:
> Remove including that don't need it.
>
> Signed-off-by: Cai Huoqing
Acked-by: Randy Dunlap
as reported by 'make versioncheck':
../drivers/gpu/drm/pl111/pl111_display.c: 14 linux/version.h not needed.
../drivers/gpu/drm/pl1
On 7/27/21 4:31 PM, Bart Van Assche wrote:
> On 7/27/21 1:58 PM, Kees Cook wrote:
>> +static int __init test_memcpy_init(void)
>> +{
>> + int err = 0;
>> +
>> + err |= test_memcpy();
>> + err |= test_memmove();
>> + err |= test_memset();
>> +
>> + if (err) {
>> + pr_warn("FAIL
Also use shorter IS_ENABLED(CONFIG_foo) notation for checking the
2 config symbols.
Fixes: 91b03fc6b50c ("drm/amdgpu: Check pmops for desired suspend state")
Signed-off-by: Randy Dunlap
Cc: Alex Deucher
Cc: Christian König
Cc: "Pan, Xinhui"
Cc: amd-...@lists
On 4/8/21 6:07 AM, Robert Foss wrote:
> The DRM_SIL_SII8620 kconfig has a weak `imply` dependency
> on EXTCON, which causes issues when sii8620 is built
> as a builtin and EXTCON is built as a module.
>
> The symptoms are 'undefined reference' errors caused
> by the symbols in EXTCON not being ava
quot;mipi_dsi_detach" [drivers/gpu/drm/bridge/analogix/anx7625.ko]
undefined!
Fixes: 8bdfc5dae4e3 ("drm/bridge: anx7625: Add anx7625 MIPI DSI/DPI to DP")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Xin Ji
Cc: Sam Ravnborg
Cc: dri-devel@lists.freedesktop.org
Cc:
]
undefined!
WARNING: modpost: suppressed 5 unresolved symbol warnings because there were
too many)
Fixes: 23278bf54afe ("drm/bridge: Introduce LT9611 DSI to HDMI bridge")
Fixes: 0cbbd5b1a012 ("drm: bridge: add support for lontium LT9611UXC bridge")
Fixes: 30e2ae943c26 (&qu
ridge/Kconfig
> +++ b/drivers/gpu/drm/bridge/Kconfig
> @@ -169,7 +169,7 @@ config DRM_SIL_SII8620
> tristate "Silicon Image SII8620 HDMI/MHL bridge"
> depends on OF
> select DRM_KMS_HELPER
> - imply EXTCON
> + select EXTCON
> depe
On 4/19/21 10:10 AM, Randy Dunlap wrote:
> On 4/19/21 2:01 AM, Robert Foss wrote:
>> The DRM_SIL_SII8620 kconfig has a weak `imply` dependency
>> on EXTCON, which causes issues when sii8620 is built
>> as a builtin and EXTCON is built as a module.
>>
>> The
rcar_du_kms.c:(.text+0xd08): undefined reference to `rcar_cmm_init'
Fixes: e08e934d6c28 ("drm: rcar-du: Add support for CMM")
Fixes: 02f2b30032c1 ("drm: rcar-du: lvds: Add API to enable/disable clock
output")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc:
On 4/23/21 2:46 PM, Laurent Pinchart wrote:
Hi Randy,
Thank you for the patch.
On Fri, Apr 23, 2021 at 02:37:27PM -0700, Randy Dunlap wrote:
When DRM_RCAR_DU=y and DRM_RCAR_LVDS=m, there are several build errors
as reported by 'kernel test robot'. These can be corrected by changing
On 4/23/21 2:56 PM, Randy Dunlap wrote:
On 4/23/21 2:46 PM, Laurent Pinchart wrote:
Hi Randy,
Thank you for the patch.
On Fri, Apr 23, 2021 at 02:37:27PM -0700, Randy Dunlap wrote:
When DRM_RCAR_DU=y and DRM_RCAR_LVDS=m, there are several build errors
as reported by 'kernel test
On 4/23/21 4:02 PM, Jason Gunthorpe wrote:
> @@ -171,7 +171,7 @@ config SAMPLE_VFIO_MDEV_MDPY_FB
>
> config SAMPLE_VFIO_MDEV_MBOCHS
> tristate "Build VFIO mdpy example mediated device sample code --
> loadable modules only"
You can drop the ending of the prompt string.
> - depends o
ion
`rcar_du_modeset_init':
rcar_du_kms.c:(.text+0xd08): undefined reference to `rcar_cmm_init'
All RCAR kconfig combinations now build for me.
Fixes: e08e934d6c28 ("drm: rcar-du: Add support for CMM")
Fixes: 02f2b30032c1 ("drm: rcar-du: lvds: Add API to enable/disable clock
output
AR_DU").
This makes the kconfig menu presentation much cleaner.
Signed-off-by: Randy Dunlap
Cc: Laurent Pinchart
Cc: Kieran Bingham
Cc: dri-devel@lists.freedesktop.org
Cc: linux-renesas-...@vger.kernel.org
Cc: Koji Matsuoka
Cc: David Airlie
Cc: Geert Uytterhoeven
---
v2: use an if/endif
Insert a missing word "power" in Kconfig help text.
Fixes: 6aa192698089 ("drm/bridge: Add Analogix anx6345 support")
Signed-off-by: Randy Dunlap
Cc: Andrzej Hajda
Cc: Neil Armstrong
Cc: Robert Foss
Cc: David Airlie
Cc: Daniel Vetter
Cc: dri-devel@lists.freedesktop.org
C
lay/intel_panel.o: in function
`intel_backlight_device_unregister':
intel_panel.c:(.text+0x2f93): undefined reference to
`backlight_device_unregister'
Fixes: 912e8b12eedb ("drm/i915: register backlight device also when backlight
class is a module")
Fixes: 44c1220a441c ("drm/i915: extract intel_pan
On 4/26/21 11:26 AM, Jason Gunthorpe wrote:
> On Fri, Apr 23, 2021 at 05:08:10PM -0700, Randy Dunlap wrote:
>> On 4/23/21 4:02 PM, Jason Gunthorpe wrote:
>>> @@ -171,7 +171,7 @@ config SAMPLE_VFIO_MDEV_MDPY_FB
>>>
>>> config SAMPLE_VFIO_MDEV_MBOCHS
>&
On 4/27/21 1:03 AM, Jani Nikula wrote:
> On Mon, 26 Apr 2021, Randy Dunlap wrote:
>> When CONFIG_DRM_I915=y, CONFIG_ACPI is not set, and
>> CONFIG_BACKLIGHT_CLASS_DEVICE=m, not due to I915 config,
>> there are build errors trying to reference backlight_device_{un}register(
section
and the fix is to remove the __exit annotation of __i915_globals_flush.
ERROR: modpost: Section mismatches detected.
Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them.
Fixes: 1354d830cb8f ("drm/i915: Call i915_globals_exit() if
pci_register_device() fails")
Signed-off-by: Ra
ter the above
Fixes: 0e0036c7d13b ("drm/amdgpu: fix no full coverage issue for gprs
initialization")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Alex Deucher
Cc: Christian König
Cc: "Pan, Xinhui"
Cc: Dennis Li
Cc: amd-...@lists.freedesktop.org
Cc: dri
[-Wempty-body]
113 | *state, retry_count);
Fixes: b30eda8d416c ("drm/amd/display: Add ETW log to dmub_psr_get_state")
Signed-off-by: Randy Dunlap
Cc: Wyatt Wood
Cc: Alex Deucher
Cc: Christian König
Cc: "Pan, Xinhui"
Cc: Harry Wentland
Cc: Leo Li
Cc: amd
On 8/9/21 5:22 AM, Gal Pressman wrote:
Fix a few typos in the documentation:
- Remove an extraneous 'or'
- 'unpins' -> 'unpin'
- 'braket' -> 'bracket'
- 'mappinsg' -> 'mappings'
- 'fullfills' -> 'fu
On 3/13/21 8:43 PM, Bhaskar Chowdhury wrote:
>
> s/bariers/barriers/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --gi
On 3/14/21 6:57 PM, Bhaskar Chowdhury wrote:
>
> s/maxmum/maximum/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> drivers/gpu/drm/amd/pm/amdgpu_pm.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
On 3/14/21 8:21 PM, Bhaskar Chowdhury wrote:
>
> s/"an minimum"/"a minimum"/
> s/"an maxmum"/"a maximum"/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> Changes from V1:
> Randy's suggestion to
On 3/17/21 1:52 AM, Bhaskar Chowdhury wrote:
>
> s/refence-count/reference-count/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/drm_drv.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/
On 3/18/21 7:25 AM, Joe Perches wrote:
> On Thu, 2021-03-18 at 16:07 +0530, Bhaskar Chowdhury wrote:
>> s/instatiated/instantiated/
>> s/unreference/unreferenced/
>
> []> diff --git a/drivers/gpu/drm/drm_property.c
> b/drivers/gpu/drm/drm_property.c
> []
>> @@ -644,7 +644,7 @@ EXPORT_SYMBOL(drm_p
On 3/18/21 4:33 AM, Bhaskar Chowdhury wrote:
>
> s/traing/training/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/psp_v11_0.c
> b/drivers/gpu/drm/amd/amdgp
On 3/18/21 3:19 AM, Bhaskar Chowdhury wrote:
>
> s/bariers/barriers/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/i915/gt/intel_timeline.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --gi
On 3/18/21 4:00 AM, Bhaskar Chowdhury wrote:
>
> s/initialy/initially/
> s/desined/designed/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/meson/meson_venc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff
On 3/17/21 11:26 PM, Bhaskar Chowdhury wrote:
> s/modueles/modules/ two different places
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/msm/dp/dp_power.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --g
On Fri, 19 Mar 2021, Bhaskar Chowdhury wrote:
s/traing/training/
...Plus the entire sentence construction for better readability.
Signed-off-by: Bhaskar Chowdhury
---
Changes from V1:
Alex and Randy's suggestions incorporated.
drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 8
1 file ch
On Sun, 21 Mar 2021, Bhaskar Chowdhury wrote:
s/seralization/serialization/
s/parallism/parallelism/
Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
---
drivers/gpu/drm/drm_atomic.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm
On Sun, 21 Mar 2021, Bhaskar Chowdhury wrote:
s/particuar/particular/
Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
---
drivers/gpu/drm/vmwgfx/vmwgfx_so.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_so.c
b/drivers/gpu
On 3/21/21 7:29 PM, Bhaskar Chowdhury wrote:
>
> s/Subsytem/Subsystem/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> Documentation/devicetree/bindings/display/msm/mdp5.txt | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/display/msm/mdp5
On 3/22/21 5:06 AM, Bhaskar Chowdhury wrote:
>
> s/poiner/pointer/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_kms.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/
On 3/21/21 11:27 PM, Bhaskar Chowdhury wrote:
>
> s/struture/structure/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_mdss.h | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/dr
On 3/22/21 6:02 AM, Bhaskar Chowdhury wrote:
>
> s/configed/configured/
> s/registed/registered/
> s/defintions/definitions/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> include/video/mmp_disp.h | 6 +++---
> 1 file changed, 3 insertions(+
On 3/22/21 2:06 PM, Bhaskar Chowdhury wrote:
>
> s/defintion/definition/ .two different places.
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/amd/include/atombios.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions
On 3/23/21 11:34 PM, Bhaskar Chowdhury wrote:
>
> s/conditon/condition/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/nouveau/nvkm/subdev/bios/init.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/d
On 3/24/21 6:50 AM, Bhaskar Chowdhury wrote:
>
> s/miror/mirror/
> s/needind/needing/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> drivers/gpu/drm/radeon/r600_cs.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/radeon/r600_cs.c
> b/drivers/gpu/drm
On 3/24/21 4:29 PM, Bhaskar Chowdhury wrote:
> s/miror/mirror/
> s/needind/needing/
> s/informations/information/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
Thanks.
> ---
> Changes from V1:
> Randy's finding incorporated ,i.e in one pl
Hi,
Just a comment about the comments:
On 1/18/21 10:03 AM, Christian König wrote:
> DRM_SYNCOBJ_WAIT_FLAGS_WAIT_FOR_SUBMIT can't be used when we hold locks
> since we are basically waiting for userspace to do something.
>
> Holding a lock while doing so can trivial deadlock with page faults
> e
and 86 trees of bug
> fix patches pending for the current merge release).
>
> Stats about the size of the tree over time can be seen at
> http://neuling.org/linux-next-size.html .
>
> Status of my local build tests will be at
> http://kisskb.ellerman.id.au/linux-next . If maint
On 1/21/21 11:06 PM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20210121:
>
on i386:
ERROR: modpost: "__udivdi3" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
ERROR: modpost: "__divdi3" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
--
~Randy
OMPILE_TEST=y:
WARNING: unmet direct dependencies detected for DRM_I915_WERROR
Depends on [n]: HAS_IOMEM [=y] && DRM_I915 [=m] && EXPERT [=y] &&
!COMPILE_TEST [=y]
Selected by [m]:
- DRM_I915_DEBUG [=y] && HAS_IOMEM [=y] && EXPERT [=y] && D
On 1/27/21 11:30 AM, Randy Dunlap wrote:
> On 1/27/21 11:08 AM, Randy Dunlap wrote:
>> On 1/27/21 6:44 AM, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Note: the patch file has failed to upload :-(
>>>
>>> Changes since 20210125:
>>>
cit declaration of
function ‘wbinvd_on_all_cpus’; did you mean ‘wrmsr_on_cpus’?
[-Werror=implicit-function-declaration]
wbinvd_on_all_cpus();
--
~Randy
Reported-by: Randy Dunlap
___
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lis
On 1/27/21 11:08 AM, Randy Dunlap wrote:
> On 1/27/21 6:44 AM, Stephen Rothwell wrote:
>> Hi all,
>>
>> Note: the patch file has failed to upload :-(
>>
>> Changes since 20210125:
>>
>
> on x86_64:
>
> ../drivers/gpu/drm/i915/i915_gem.c: In fu
On 1/28/21 10:24 AM, Kalesh Singh wrote:
> The dmabuf inode number allows userspace to uniquely identify the buffer
> and avoids a dependency on /proc//fd/* when accounting per-process
> DMA buffer sizes.
>
> Signed-off-by: Kalesh Singh
> ---
> drivers/dma-buf/dma-buf.c | 1 +
> 1 file changed,
On 1/28/21 10:24 AM, Kalesh Singh wrote:
> The dmabuf inode number allows userspace to uniquely identify the buffer
> and avoids a dependency on /proc//fd/* when accounting per-process
> DMA buffer sizes.
>
> Signed-off-by: Kalesh Singh
> ---
> drivers/dma-buf/dma-buf.c | 1 +
> 1 file changed,
_on_all_cpus’; did you mean ‘wrmsr_on_cpus’?
[-Werror=implicit-function-declaration]
wbinvd_on_all_cpus();
Full randconfig file is attached.
--
~Randy
Reported-by: Randy Dunlap
config-r7539.gz
Description: application/gzip
___
dri-devel mail
wbinvd_on_all_cpus’; did you mean ‘wrmsr_on_cpus’?
[-Werror=implicit-function-declaration]
wbinvd_on_all_cpus();
Full randconfig file is attached.
--
~Randy
Reported-by: Randy Dunlap
config-r7644.gz
Description: application/gzip
___
++
> drivers/dma-buf/dma-buf.c | 1 +
> 2 files changed, 18 insertions(+)
>
Acked-by: Randy Dunlap # for
Documentation/filesystems/proc.rst
--
~Randy
___
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https://lists.freedesktop.org/mailman/listinfo/dri-devel
On 2/4/21 3:28 PM, Kalesh Singh wrote:
> If a FD refers to a DMA buffer add the DMA buffer inode number to
> /proc//fdinfo/ and /proc//task//fdindo/.
>
> The dmabuf inode number allows userspace to uniquely identify the buffer
> and avoids a dependency on /proc//fd/* when accounting per-process
>
On 2/5/21 12:47 AM, Bhaskar Chowdhury wrote:
>
>
> s/confguration/configuration/
> s/Regsiters/Registers/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> drivers/gpu/drm/msm/disp/dpu1/dpu_hw_top.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/msm/di
of the tree over time can be seen at
> http://neuling.org/linux-next-size.html .
>
> Status of my local build tests will be at
> http://kisskb.ellerman.id.au/linux-next . If maintainers want to give
> advice about cross compilers/configs that work, we are always open to add
>
ede constant values with % so they're formatted
> correctly
>
> Signed-off-by: Lyude Paul
Acked-by: Randy Dunlap
Thanks.
> ---
> include/drm/drm_dp_helper.h | 18 +-
> 1 file changed, 9 insertions(+), 9 deletions(-)
>
>
--
~Randy
On 2/19/21 1:52 PM, Lyude Paul wrote:
> Since we're about to be adding some more fields and update this
> documentation, let's rewrap it to the new column limit of 100 beforehand.
> No actual doc or functional changes are made here.
>
The preferred column limit is still 80.
For some (exceptional)
Hi--
On 2/20/21 3:02 PM, Tong Zhang wrote:
> pm2fb_sync is called when doing /dev/fb read or write.
> The original pm2fb_sync wait indefinitely on hardware flags which can
> possibly stall kernel and make everything unresponsive.
> Instead of waiting indefinitely, we can timeout to give user a cha
On 2/20/21 4:00 PM, Tong Zhang wrote:
> pm2fb_sync is called when doing /dev/fb read or write.
> The original pm2fb_sync wait indefinitely on hardware flags which can
> possibly stall kernel and make everything unresponsive.
> Instead of waiting indefinitely, we can timeout to give user a chance to
=implicit-function-declaration]
2002 | pm = aty_ld_lcd(POWER_MANAGEMENT, par);
../drivers/video/fbdev/aty/atyfb_base.c:2004:2: error: implicit declaration of
function 'aty_st_lcd'; did you mean 'aty_st_8'?
[-Werror=implicit-function-declaration]
2004 | aty_st_lcd(POWER_
On 2/22/21 12:18 AM, Bhaskar Chowdhury wrote:
>
> s/negtive/negative/
> s/possilbe/possible/
>
> Signed-off-by: Bhaskar Chowdhury
Acked-by: Randy Dunlap
> ---
> drivers/gpu/drm/i915/gvt/gtt.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> dif
On 2/22/21 6:21 AM, Randy Dunlap wrote:
> On 2/22/21 12:18 AM, Bhaskar Chowdhury wrote:
>>
>> s/negtive/negative/
>> s/possilbe/possible/
>>
>> Signed-off-by: Bhaskar Chowdhury
>
> Acked-by: Randy Dunlap
except the Subject has a typo in it.
s/gnu/gpu/
&g
rs/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
ERROR: modpost: "__umoddi3" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
ERROR: modpost: "__divdi3" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!
Full randconfig file is attached.
--
~Randy
Reported-by: Randy Dunl
On 2/22/21 9:44 AM, Ville Syrjälä wrote:
> On Sun, Feb 21, 2021 at 07:28:53PM -0800, Randy Dunlap wrote:
>> Fix build errors when these functions are not defined.
>>
>> ../drivers/video/fbdev/aty/atyfb_base.c: In function 'aty_power_mgmt':
>> ../drivers/video
sed in
mach64_ct.c.
Fixes: bfa5782b9caa ("fbdev: atyfb: add stubs for aty_{ld,st}_lcd()")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Daniel Vetter
Cc: Nick Desaulniers
Cc: linux-fb...@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: Bartlomiej Zolnierkie
On 2/24/21 2:07 PM, Nick Desaulniers wrote:
> On Wed, Feb 24, 2021 at 1:55 PM Randy Dunlap wrote:
>>
>> The previously added stubs for aty_{ld,}st_lcd() make it
>> so that these functions are used regardless of the config
>> options that were guarding them, so remove
Include PPC_PMAC in the configs that use aty_ld_lcd() and
aty_st_lcd() implementations so that the PM code may work
correctly for PPC_PMAC.
Suggested-by: Ville Syrjälä
Signed-off-by: Randy Dunlap
Cc: Daniel Vetter
Cc: Nick Desaulniers
Cc: linux-fb...@vger.kernel.org
Cc: dri-devel
On 2/26/21 4:12 AM, Ville Syrjälä wrote:
> On Thu, Feb 25, 2021 at 04:05:37PM -0800, Randy Dunlap wrote:
>> Include PPC_PMAC in the configs that use aty_ld_lcd() and
>> aty_st_lcd() implementations so that the PM code may work
>> correctly for PPC_PMAC.
>>
>> Sugge
Include PPC_PMAC in the configs that use aty_ld_lcd() and
aty_st_lcd() implementations so that the PM code may work
correctly for PPC_PMAC.
Suggested-by: Ville Syrjälä
Signed-off-by: Randy Dunlap
Cc: Daniel Vetter
Cc: Nick Desaulniers
Cc: linux-fb...@vger.kernel.org
Cc: dri-devel
On 5/7/21 10:52 AM, Ville Syrjälä wrote:
> On Fri, May 07, 2021 at 10:49:02AM +0200, Werner Sembach wrote:
>> Couples the decission between RGB and YCbCr420 mode and the check if the
>> port clock can archive the required frequency. Other checks and
>> configuration steps that where previously done
%x
Fixes: 4aae79f77e3a ("drm/simpledrm: Acquire memory aperture for framebuffer")
Signed-off-by: Randy Dunlap
Cc: Thomas Zimmermann
Cc: dri-devel@lists.freedesktop.org
---
drivers/gpu/drm/tiny/simpledrm.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(
ping?
thanks.
On 4/23/21 8:46 PM, Randy Dunlap wrote:
> DRM_RCAR_CMM depends on DRM_RCAR_DU. Since the following Kconfig
> symbols do not depend on DRM_RCAR_DU, the menu presentation is
> broken for the following R-Car Kconfig symbols.
>
> Use an if/endif block to make all o
ping?
thanks.
On 4/23/21 5:12 PM, Randy Dunlap wrote:
> When DRM_RCAR_DU=y and DRM_RCAR_LVDS=m, there are several build errors
> as reported by 'kernel test robot'. These can be corrected by changing
> source code occurrences of IS_ENABLED(...) to IS_REACHABLE(...).
>
>
On 4/19/21 10:54 AM, Randy Dunlap wrote:
> On 4/19/21 10:10 AM, Randy Dunlap wrote:
>> On 4/19/21 2:01 AM, Robert Foss wrote:
>>> The DRM_SIL_SII8620 kconfig has a weak `imply` dependency
>>> on EXTCON, which causes issues when sii8620 is built
>>> as a bui
asking because the 0day bot sent out a build failure
that this patch fixes, but it was dated 2021-MAY-05, so I guess I can
just ignore it, since it is so old. :)
> On Sat, 15 May 2021 at 07:35, Randy Dunlap wrote:
>>
>> On 4/19/21 10:54 AM, Randy Dunlap wrote:
>>> On 4/19/21
r.
>
> Signed-off-by: Mauro Carvalho Chehab
Acked-by: Randy Dunlap
Thanks.
> ---
> drivers/gpu/drm/amd/include/atombios.h | 10 +-
> drivers/gpu/drm/i915/gt/intel_gpu_commands.h | 2 +-
> drivers/gpu/drm/i915/i915_gpu_error.h| 2 +-
> drivers/gpu/dr
ld
errors:
ERROR: modpost: "aty_postdividers" [drivers/video/fbdev/aty/atyfb.ko] undefined!
ERROR: modpost: "aty_ld_pll_ct" [drivers/video/fbdev/aty/atyfb.ko] undefined!
Fixes: f7018c213502 ("video: move fbdev to drivers/video/fbdev")
Signed-off-by: Randy Dunlap
Cc: "David
bled, resulting in build
errors:
ERROR: modpost: "aty_postdividers" [drivers/video/fbdev/aty/atyfb.ko] undefined!
ERROR: modpost: "aty_ld_pll_ct" [drivers/video/fbdev/aty/atyfb.ko] undefined!
Fixes: f7018c213502 ("video: move fbdev to drivers/video/fbdev")
Signed-off-by:
On 11/26/20 12:29 AM, Geert Uytterhoeven wrote:
> Hi Randy,
>
> On Thu, Nov 26, 2020 at 1:40 AM Randy Dunlap wrote:
>> It looks like SPARC64 requires FB_ATY_CT to build without errors,
>> so adjust the Kconfig entry of FB_ATY_CT so that it is always 'y'
>>
Hi Sam-
On 11/28/20 2:41 PM, Sam Ravnborg wrote:
> Fix kernel-doc comments.
>
> v2:
> - Updated subject (Lee)
>
> Signed-off-by: Sam Ravnborg
> Cc: Ferenc Bakonyi
> Cc: linux-nvi...@lists.surfsouth.com
> Cc: Lee Jones
> ---
> drivers/video/fbdev/hgafb.c | 4 ++--
> 1 file changed, 2 insert
xt: or Note:.
However, the documented format for return info is "Return:".
(see Documentation/doc-guide/kernel-doc.rst)
> Signed-off-by: Sam Ravnborg
> Cc: Lee Jones
> Cc: Sam Ravnborg
> Cc: Randy Dunlap
> Cc: Bartlomiej Zolnierkiewicz
> Cc: Daniel Vetter
> Cc:
On 12/6/20 12:52 PM, Sam Ravnborg wrote:
> Hi Randy.
>
> On Sun, Dec 06, 2020 at 11:37:17AM -0800, Randy Dunlap wrote:
>> On 12/6/20 11:02 AM, Sam Ravnborg wrote:
>>> Fix kernel-doc warnings reported when using W=1
>>>
>>> v2:
>>> - Im
e
> + * @info: pointer to fb_info object containing info for current hga board
> + * @init: open by console system or userland.
> */
>
> static int hgafb_release(struct fb_info *info, int init)
>
LGTM. Thanks.
Acked-by: Randy Dunlap
--
~Randy
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On 12/7/20 12:16 AM, Thomas Zimmermann wrote:
> Hi
>
> Am 06.12.20 um 20:37 schrieb Randy Dunlap:
>> On 12/6/20 11:02 AM, Sam Ravnborg wrote:
>>> Fix kernel-doc warnings reported when using W=1
>>>
>>> v2:
>>> - Improve subject (Lee)
>
On 6/29/21 9:10 AM, Daniel Vetter wrote:
> On Tue, Jun 29, 2021 at 05:55:15PM +0200, Daniel Vetter wrote:
>> On Sun, Jun 27, 2021 at 05:40:12PM -0700, Randy Dunlap wrote:
>>> Fix kernel-doc function name warning:
>>>
>>> ../include/linux/dma-resv.h:2
an_fini’; did you mean ‘ttm_pool_mgr_fini’?
[-Werror=implicit-function-declaration]
ttm_range_man_fini(&dev_priv->bdev, TTM_PL_VRAM);
Fixes: 9c3006a4cc1b ("drm/ttm: remove available_caching")
Fixes: a343160235f5 ("drm/vmwgfx/ttm: fix the non-THP cleanup path.")
Signed
On 7/9/21 11:09 AM, Tong Zhang wrote:
> This patch fixes vmwgfx driver compilation error due to a missing include
>
> drivers/gpu/drm/vmwgfx/vmwgfx_drv.c: In function ‘vmw_vram_manager_init’:
> drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:678:8: error: implicit declaration of
> function ‘ttm_range_man_ini
disp.c:1662:22: warning: unused variable
‘drm’ [-Wunused-variable]
struct nouveau_drm *drm = nouveau_drm(nv_encoder->base.base.dev);
^~~
Fixes: 6eca310e8924 ("drm/nouveau/kms/nv50-: Add basic DPCD backlight support
for nouveau")
Signed-off-by: Randy Dunlap
Cc
deo/fbdev/simplefb.o:(.rodata+0x34): undefined
reference to `cfb_imageblit'
Fixes: 11e8f5fd223b ("drm: Add simpledrm driver")
Signed-off-by: Randy Dunlap
Reported-by: kernel test robot
Cc: Hans de Goede
Cc: linux-fb...@vger.kernel.org
Cc: dri-devel@lists.freedesktop.org
Cc: Th
Hi,
On 11/20/20 1:54 AM, Daniel Vetter wrote:
> diff --git a/include/linux/sched/mm.h b/include/linux/sched/mm.h
> index d5ece7a9a403..f94405d43fd1 100644
> --- a/include/linux/sched/mm.h
> +++ b/include/linux/sched/mm.h
> @@ -180,6 +180,22 @@ static inline void fs_reclaim_acquire(gfp_t gfp_mask)
drm/amd/display: Add DCN3.1 OPTC")
Signed-off-by: Randy Dunlap
Cc: Alex Deucher
Cc: Nicholas Kazlauskas
Cc: amd-...@lists.freedesktop.org
Cc: Christian König
Cc: "Pan, Xinhui"
Cc: Harry Wentland
Cc: Leo Li
Cc: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_o
m/sti/sti_hdmi.c:555: warning: This comment starts with '/**',
but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst
* Software reset of the hdmi subsystem
Fixes: 5402626c83a2 ("drm: sti: add HDMI driver")
Signed-off-by: Randy D
On 7/13/21 10:16 PM, syzbot wrote:
Hello,
syzbot found the following issue on:
HEAD commit:3dbdb38e Merge branch 'for-5.14' of git://git.kernel.org/p..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1323c40230
kernel config: https://syzkaller.appspot
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