In order to catch issues in other drivers to ensure proper call
sequence of polling function.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2411
Fixes: a4e771729a51("drm/probe_helper: sort out poll_running vs poll_enabled")
Reported-by: Bert Karwatzki
Suggested-by: Dmitry Baryshkov
Some amd asics having reliable hotplug support don't call
drm_kms_helper_poll_init in driver init sequence. However,
due to the unified suspend/resume path for all asics, because
the output_poll_work->func is not set for these asics, a warning
arrives when suspending.
[ 90.656049]
[
On Wed, 2023-03-08 at 10:10 +0100, Christian König wrote:
>
> Am 08.03.23 um 06:14 schrieb Zack Rusin:
> > On Tue, 2023-02-28 at 09:34 +0100, Christian König wrote:
> > > VMWGFX is the only remaining user of this and should probably moved over
> > > to drm_exec when it starts using GEM as well.
>
Hi Dave, Daniel,
Fixes for 6.3.
The following changes since commit 66305069eb6d17d9190cbcd196f3f7487df47ae8:
Merge tag 'drm-misc-fixes-2023-02-23' of
git://anongit.freedesktop.org/drm/drm-misc into drm-fixes (2023-03-07 05:42:34
+1000)
are available in the Git repository at:
On Wed, Mar 8, 2023 at 10:37 PM Jiapeng Chong
wrote:
>
> The assignment of the else and if branches is the same, so the if else
> here is redundant, so we remove it.
>
> ./drivers/gpu/drm/amd/amdgpu/nv.c:1048:2-4: WARNING: possible condition with
> no effect (if == else).
>
> Reported-by: Abaci
Copy paste error.
Fixes: 384334120b66 ("drm/amdgpu/nv: don't expose AV1 if VCN0 is harvested")
Reported-by: Abaci Robot
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4454
Cc: Jiapeng Chong
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/nv.c | 4 ++--
1 file changed, 2
The assignment of the else and if branches is the same, so the if else
here is redundant, so we remove it.
./drivers/gpu/drm/amd/amdgpu/nv.c:1048:2-4: WARNING: possible condition with no
effect (if == else).
Reported-by: Abaci Robot
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4454
Swap is a function interface that provides exchange function. To avoid
code duplication, we can use swap function.
./drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c:359:57-58: WARNING
opportunity for swap().
Reported-by: Abaci Robot
Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4448
[AMD Official Use Only - General]
> -Original Message-
> From: Deucher, Alexander
> Sent: Wednesday, March 8, 2023 11:20 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Deucher, Alexander ; Błażej Szczygieł
> ; Quan, Evan
> Subject: [PATCH 2/2] drm/amd/pm: Fix navi10 incorrect OD volage
v2: Add comments to clarify in the code.
[Why]
For engines not supporting soft reset, i.e. VCN, there will be a failed
ib test before mode 1 reset during asic reset. The fences in this case
are never signaled and next time when we try to free the sa_bo, kernel
will hang.
[How]
During
On Tue, Mar 7, 2023 at 4:12 PM Harry Wentland wrote:
>
> In order to IGT test colorspace we'll want to print
> the currently enabled colorspace on a stream. We add
> a new debugfs to do so, using the same scheme as
> current bpc reporting.
>
> This might also come in handy when debugging display
On Tue, Mar 7, 2023 at 4:12 PM Harry Wentland wrote:
>
> Look at connector->colorimetry to determine output colorspace.
>
> We don't want to impact current SDR behavior, so
> DRM_MODE_COLORIMETRY_DEFAULT preserves current behavior.
>
> Signed-off-by: Harry Wentland
> Cc: Pekka Paalanen
> Cc:
Relying on dc_enabled will be more simple, thanks for your suggestion. I will
send v2 to address this.
Regards,
Guchun
-Original Message-
From: amd-gfx On Behalf Of Alex Deucher
Sent: Thursday, March 9, 2023 12:29 AM
To: Chen, Guchun
Cc: amd-gfx@lists.freedesktop.org;
On Tue, Mar 7, 2023 at 4:12 PM Harry Wentland wrote:
>
> We an use bitfields to track the support ones for HDMI
> and DP. This allows us to print colorspaces in a consistent
> manner without needing to know whether we're dealing with
> DP or HDMI.
>
> Signed-off-by: Harry Wentland
> Cc: Pekka
On Thu, Mar 09, 2023 at 02:05:55AM +0100, Sebastian Wick wrote:
> On Wed, Mar 8, 2023 at 10:09 AM Pekka Paalanen wrote:
> >
> > On Tue, 7 Mar 2023 10:10:53 -0500
> > Harry Wentland wrote:
> >
> > > From: Joshua Ashton
> > >
> > > Userspace has no way of controlling or knowing the pixel encoding
On Wed, Mar 8, 2023 at 10:09 AM Pekka Paalanen wrote:
>
> On Tue, 7 Mar 2023 10:10:53 -0500
> Harry Wentland wrote:
>
> > From: Joshua Ashton
> >
> > Userspace has no way of controlling or knowing the pixel encoding
> > currently, so there is no way for it to ever get the right values here.
> >
On Wed, Mar 8, 2023 at 9:59 AM Pekka Paalanen wrote:
>
> On Tue, 7 Mar 2023 10:10:52 -0500
> Harry Wentland wrote:
>
> > From: Joshua Ashton
> >
> > To match the other enums, and add more information about these values.
> >
> > v2:
> > - Specify where an enum entry comes from
> > - Clarify
On 2023-03-08 17:03, David Belanger wrote:
Handle case when module is unloaded (kfd_exit) before a process space
(mm_struct) is released.
v2: Fixed potential race conditions by removing all kfd_process from
the process table first, then working on releasing the resources.
Signed-off-by: David
Hi,
On 3/8/23 22:58, Hans de Goede wrote:
> Hi All,
>
> Here is version 2 of my patch series to pass the proper parent device
> to backlight_device_register().
>
> New in version 2 is delaying the registering of the backlight_dev till
> after the drm_connector is registered by doing it from
>
Handle case when module is unloaded (kfd_exit) before a process space
(mm_struct) is released.
v2: Fixed potential race conditions by removing all kfd_process from
the process table first, then working on releasing the resources.
Signed-off-by: David Belanger
---
Refactor register_backlight_device():
1) Turn the connector-type + signal check into an early exit
condition to avoid the indentation level of the rest of the code
2) Add an array bounds check for the arrays indexed by dm->num_of_edps
3) register_backlight_device() always increases
backlight_device_register() returns an ERR_PTR on error, but other code
such as amdgpu_dm_connector_destroy() assumes dm->backlight_dev[i] is NULL
if no backlight is registered.
Clear dm->backlight_dev[i] on registration failure, to avoid other code
trying to deref an ERR_PTR pointer.
Make amdgpu_dm_register_backlight_device() take an amdgpu_dm_connector
pointer to the connector for which it should register the backlight
as its only argument.
This is a preparation patch for moving the actual backlight class device
registering to drm_connector_funcs.late_register.
Rename register_backlight_device() to setup_backlight_device()
and move all backlight setup related calls from
amdgpu_dm_register_backlight_device() and from
amdgpu_dm_initialize_drm_device() there.
This leaves amdgpu_dm_register_backlight_device() dealing purely
with registering the actual
Hi All,
Here is version 2 of my patch series to pass the proper parent device
to backlight_device_register().
New in version 2 is delaying the registering of the backlight_dev till
after the drm_connector is registered by doing it from
drm_connector_funcs.late_register.
This involves first
Currently functions like update_connector_ext_caps() and
amdgpu_dm_connector_destroy() are iterating over dm->backlight_link[i]
to find the index of the (optional) backlight_dev associated with
the connector.
Instead make register_backlight_device() store the dm->backlight_dev[]
index used for
The parent for the backlight device should be the drm-connector object,
not the PCI device.
Userspace relies on this to be able to detect which backlight class device
to use on hybrid gfx devices where there may be multiple native (raw)
backlight devices registered.
Specifically
kgd_mem should be accessed with p->mutex locked, or it could have been
freed by kfd_ioctl_free_memory_of_gpu.
Signed-off-by: Chia-I Wu
---
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 16 ++--
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git
On Wed, Mar 8, 2023 at 10:20 AM Alex Deucher wrote:
>
> From: Błażej Szczygieł
>
> Always setup overdrive tables after resume. Preserve only some
> user-defined settings in user_overdrive_table if they're set.
>
> Copy restored user_overdrive_table into od_table to get correct
> values.
>
> On
On 3/8/2023 11:11 AM, Felix Kuehling wrote:
On 2023-03-08 02:45, Xiaogang.Chen wrote:
From: Xiaogang Chen
During miration to vram prange->offset is valid after vram buffer is
located,
either use old one or allocate a new one. Move
svm_range_vram_node_new before migrate
for each vma to
On 3/8/23 02:10, Shirish S wrote:
[Why]
Currently there aren't any methods to determine PSR state residency.
[How]
create a sysfs entry for reading residency and internally hook it up
to existing functionality of reading PSR residency from firmware.
Signed-off-by: Shirish S
---
On 2023-03-07 19:19, Chia-I Wu wrote:
Set *q to NULL on errors, otherwise pqm_create_queue would free it
again.
Signed-off-by: Chia-I Wu
Thank you! I'm applying this patch to amd-staging-drm-next.
Reviewed-by: Felix Kuehling
---
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c |
On 2023-03-08 02:45, Xiaogang.Chen wrote:
From: Xiaogang Chen
During miration to vram prange->offset is valid after vram buffer is located,
either use old one or allocate a new one. Move svm_range_vram_node_new before
migrate
for each vma to get valid prange->offset.
Signed-off-by: Xiaogang
[AMD Official Use Only - General]
On Wed, Mar 8, 2023 at 11:32 AM Maxime Ripard wrote:
>
> On Wed, Mar 08, 2023 at 04:27:01PM +, Zhuo, Qingqing (Lillian) wrote:
> > [AMD Official Use Only - General]
> >
> > > Hi,
> >
> > On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
> > > +
On 3/8/23 11:39, Alex Deucher wrote:
On Wed, Mar 8, 2023 at 11:32 AM Maxime Ripard wrote:
On Wed, Mar 08, 2023 at 04:27:01PM +, Zhuo, Qingqing (Lillian) wrote:
[AMD Official Use Only - General]
Hi,
On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
+ vc4 maintainers
On Wed, Mar 08, 2023 at 04:27:01PM +, Zhuo, Qingqing (Lillian) wrote:
> [AMD Official Use Only - General]
>
> > Hi,
>
> On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
> > + vc4 maintainers
> >
> > On 3/8/23 04:34, Qingqing Zhuo wrote:
> > > [Why]
> > >
On Wed, Mar 8, 2023 at 11:32 AM Maxime Ripard wrote:
>
> On Wed, Mar 08, 2023 at 04:27:01PM +, Zhuo, Qingqing (Lillian) wrote:
> > [AMD Official Use Only - General]
> >
> > > Hi,
> >
> > On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
> > > + vc4 maintainers
> > >
> > > On
On 2023-03-08 11:20, Christian König wrote:
Am 08.03.23 um 17:17 schrieb Felix Kuehling:
On 2023-03-08 04:07, Christian König wrote:
Am 07.03.23 um 16:28 schrieb Belanger, David:
[AMD Official Use Only - General]
The test case is a python program that will load the driver, do
some
Hi,
On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
> + vc4 maintainers
>
> On 3/8/23 04:34, Qingqing Zhuo wrote:
> > [Why]
> > drivers/gpu/drm/vc4/vc4_hdmi.c: In function ‘vc4_hdmi_bind’:
> > drivers/gpu/drm/vc4/vc4_hdmi.c:3448:17: error: label
> > ‘err_disable_runtime_pm’ used
[AMD Official Use Only - General]
On 3/8/23 04:34, Qingqing Zhuo wrote:
> [Why]
> drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c: In function
> ‘svm_migrate_copy_to_vram’:
> ./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:35:21:
> error: format ‘%lx’ expects argument of type ‘long unsigned
On Wed, Mar 8, 2023 at 7:17 AM Guchun Chen wrote:
>
> Some amd asics having reliable hotplug support don't call
> drm_kms_helper_poll_init in driver init sequence. However,
> due to the unified suspend/resume path for all asics, because
> the output_poll_work->func is not set for these asics, a
[AMD Official Use Only - General]
> Hi,
On Wed, Mar 08, 2023 at 11:11:22AM -0500, Hamza Mahfooz wrote:
> + vc4 maintainers
>
> On 3/8/23 04:34, Qingqing Zhuo wrote:
> > [Why]
> > drivers/gpu/drm/vc4/vc4_hdmi.c: In function ‘vc4_hdmi_bind’:
> > drivers/gpu/drm/vc4/vc4_hdmi.c:3448:17: error:
Am 08.03.23 um 17:17 schrieb Felix Kuehling:
On 2023-03-08 04:07, Christian König wrote:
Am 07.03.23 um 16:28 schrieb Belanger, David:
[AMD Official Use Only - General]
The test case is a python program that will load the driver, do some
operations, then unload the driver.
What do you
On 2023-03-08 04:07, Christian König wrote:
Am 07.03.23 um 16:28 schrieb Belanger, David:
[AMD Official Use Only - General]
The test case is a python program that will load the driver, do some
operations, then unload the driver.
What do you mean with unloading the driver? Removing the
+ vc4 maintainers
On 3/8/23 04:34, Qingqing Zhuo wrote:
[Why]
drivers/gpu/drm/vc4/vc4_hdmi.c: In function ‘vc4_hdmi_bind’:
drivers/gpu/drm/vc4/vc4_hdmi.c:3448:17: error: label ‘err_disable_runtime_pm’
used but not defined
[How]
update err_disable_runtime_pm to err_put_runtime_pm.
On 3/8/23 04:34, Qingqing Zhuo wrote:
[Why]
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c: In function
‘svm_migrate_copy_to_vram’:
./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:35:21:
error: format ‘%lx’ expects argument of type ‘long unsigned int’,
but argument 6 has type ‘uint64_t’
Applied. Thanks!
On Wed, Mar 8, 2023 at 9:11 AM Tom Rix wrote:
>
> With gcc and W=1, there is this error
> drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_dpia_bw.c:297:13:
> error:
> variable ‘available’ set but not used [-Werror=unused-but-set-variable]
> 297 |
Applied. Thanks!
On Wed, Mar 8, 2023 at 9:10 AM Tom Rix wrote:
>
> With gcc and W=1, there is this error
> drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_mst_types.c:1214:31:
> error: variable ‘res_pool’ set but not used
> [-Werror=unused-but-set-variable]
> 1214 | struct
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: fc31900c948610e7b5c2f15fb7795832c8325327 Add linux-next specific
files for 20230308
Warning reports:
https://lore.kernel.org/oe-kbuild-all/202302100744.d1zzxxfn-...@intel.com
https
Reviewed-by: Alex Deucher
On Tue, Mar 7, 2023 at 10:44 PM Tim Huang wrote:
>
> Align the SMU driver interface version with PMFW to
> suppress the version mismatch message on driver loading.
>
> Signed-off-by: Tim Huang
> ---
> .../drm/amd/pm/swsmu/inc/pmfw_if/smu13_driver_if_v13_0_4.h| 4
Always setup overdrive tables after resume. Preserve only some
user-defined settings in user_overdrive_table if they're set.
Copy restored user_overdrive_table into od_table to get correct
values.
On cold boot, BTC was triggered and GfxVfCurve was calibrated. We
got VfCurve settings (a). On
From: Błażej Szczygieł
Always setup overdrive tables after resume. Preserve only some
user-defined settings in user_overdrive_table if they're set.
Copy restored user_overdrive_table into od_table to get correct
values.
On cold boot, BTC was triggered and GfxVfCurve was calibrated. We
got
On Wed, Mar 8, 2023 at 9:58 AM wrote:
>
> From: Veerabadhran Gopalakrishnan
>
> Added the video capability query support for VCN version 4_0_4
>
> Signed-off-by: Veerabadhran Gopalakrishnan
>
> Reviewed-by: Leo Liu
Reviewed-by: Alex Deucher
> ---
> drivers/gpu/drm/amd/amdgpu/soc21.c | 1 +
[AMD Official Use Only - General]
> -Original Message-
> From: Christian König
> Sent: Wednesday, March 8, 2023 4:08 AM
> To: Belanger, David ; Koenig, Christian
> ; amd-gfx@lists.freedesktop.org
> Subject: Re: [PATCH] drm/amdkfd: Fixed kfd_process cleanup on module
> exit.
>
>
On Tue, Mar 7, 2023 at 9:34 PM Quan, Evan wrote:
>
> [AMD Official Use Only - General]
>
> Thanks Alex. I probably get the root cause of the issue. It should be related
> with the BTC feature.
> - On cold boot, BTC was triggered and GfxVfCurve was calibrated.
>We got VfCurve settings (a).
>
From: Veerabadhran Gopalakrishnan
Added the video capability query support for VCN version 4_0_4
Signed-off-by: Veerabadhran Gopalakrishnan
Reviewed-by: Leo Liu
---
drivers/gpu/drm/amd/amdgpu/soc21.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/soc21.c
Applied. Thanks!
Alex
On Tue, Mar 7, 2023 at 3:22 PM Bjorn Helgaas wrote:
>
> From: Bjorn Helgaas
>
> pci_enable_pcie_error_reporting() enables the device to send ERR_*
> Messages. Since f26e58bf6f54 ("PCI/AER: Enable error reporting when AER is
> native"), the PCI core does this for all
Applied. Thanks!
On Tue, Mar 7, 2023 at 2:34 PM David Tadokoro wrote:
>
> Some amdgpu_dm_crtc.h functions didn't have names that indicated where
> they were declared.
>
> To better filter results in debug tools like ftrace, prefix these
> functions with 'amdgpu_dm_crtc_'.
>
> Signed-off-by:
On Wed, Mar 8, 2023 at 7:02 AM Mikhail Gavrilov
wrote:
>
> Hi,
> I didn't faced to issue drm_bridge_hpd_enable+0x94/0x9c [drm] but
> fixing this issue leads to warning messages on my laptop ASUS ROG
> Strix G15 Advantage Edition G513QY-HQ007 which has two AMD GPU.
> Discrete Radeon 6800M and
With gcc and W=1, there is this error
drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_dpia_bw.c:297:13:
error:
variable ‘available’ set but not used [-Werror=unused-but-set-variable]
297 | int available = 0;
| ^
Since available is unused,
Hi,
On 2/15/23 12:38, Hans de Goede wrote:
> The parent for the backlight device should be the drm-connector object,
> not the PCI device.
>
> Userspace relies on this to be able to detect which backlight class device
> to use on hybrid gfx devices where there may be multiple native (raw)
>
With gcc and W=1, there is this error
drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_mst_types.c:1214:31:
error: variable ‘res_pool’ set but not used [-Werror=unused-but-set-variable]
1214 | struct resource_pool *res_pool;
| ^~~~
Since
On Wed, 08 Mar 2023, Guchun Chen wrote:
> In order to catch issues in other drivers to ensure proper call
> sequence of polling function.
>
> Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2411
> Fixes: a4e771729a51("drm/probe_helper: sort out poll_running vs poll_enabled")
How does an
In order to catch issues in other drivers to ensure proper call
sequence of polling function.
Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2411
Fixes: a4e771729a51("drm/probe_helper: sort out poll_running vs poll_enabled")
Reported-by: Bert Karwatzki
Suggested-by: Dmitry Baryshkov
Some amd asics having reliable hotplug support don't call
drm_kms_helper_poll_init in driver init sequence. However,
due to the unified suspend/resume path for all asics, because
the output_poll_work->func is not set for these asics, a warning
arrives when suspending.
[ 90.656049]
[
Hi,
I didn't faced to issue drm_bridge_hpd_enable+0x94/0x9c [drm] but
fixing this issue leads to warning messages on my laptop ASUS ROG
Strix G15 Advantage Edition G513QY-HQ007 which has two AMD GPU.
Discrete Radeon 6800M and integrated in CPU Cezanne Vega 8.
I found bad commit by bisecting:
❯
On Tue, 7 Mar 2023 10:10:50 -0500
Harry Wentland wrote:
> This patchset is based on Joshua's previous patchset [1], as well
> as my previous patchset [2].
>
> It is
> - enabling support for the colorspace property in amdgpu, as well as
> - allowing drivers to specify the supported set of
On Tue, 7 Mar 2023 10:11:05 -0500
Harry Wentland wrote:
> Signed-off-by: Harry Wentland
> Cc: Pekka Paalanen
> Cc: Sebastian Wick
> Cc: vitaly.pros...@amd.com
> Cc: Joshua Ashton
> Cc: dri-de...@lists.freedesktop.org
> Cc: amd-gfx@lists.freedesktop.org
> Reviewed-By: Joshua Ashton
Hi,
[Why]
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_migrate.c: In function
‘svm_migrate_copy_to_vram’:
./drivers/gpu/drm/amd/amdgpu/../amdgpu/amdgpu.h:35:21:
error: format ‘%lx’ expects argument of type ‘long unsigned int’,
but argument 6 has type ‘uint64_t’ {aka ‘long long unsigned int’}
[Why]
drivers/gpu/drm/vc4/vc4_hdmi.c: In function ‘vc4_hdmi_bind’:
drivers/gpu/drm/vc4/vc4_hdmi.c:3448:17: error: label ‘err_disable_runtime_pm’
used but not defined
[How]
update err_disable_runtime_pm to err_put_runtime_pm.
Signed-off-by: Qingqing Zhuo
---
drivers/gpu/drm/vc4/vc4_hdmi.c | 2
On Tue, 7 Mar 2023 10:11:04 -0500
Harry Wentland wrote:
> In order to IGT test colorspace we'll want to print
> the currently enabled colorspace on a stream. We add
> a new debugfs to do so, using the same scheme as
> current bpc reporting.
>
> This might also come in handy when debugging
On Tue, 7 Mar 2023 10:10:59 -0500
Harry Wentland wrote:
> We want compositors to be able to set the output
> colorspace on DP and HDMI outputs, based on the
> caps reported from the receiver via EDID.
>
> Signed-off-by: Harry Wentland
> Cc: Pekka Paalanen
> Cc: Sebastian Wick
> Cc:
On Tue, 7 Mar 2023 10:10:56 -0500
Harry Wentland wrote:
> v3: Fix kerneldocs (kernel test robot)
>
> Signed-off-by: Harry Wentland
> Cc: Pekka Paalanen
> Cc: Sebastian Wick
> Cc: vitaly.pros...@amd.com
> Cc: Uma Shankar
> Cc: Ville Syrjälä
> Cc: Joshua Ashton
> Cc: Jani Nikula
> Cc:
On Tue, 7 Mar 2023 10:10:55 -0500
Harry Wentland wrote:
> We an use bitfields to track the support ones for HDMI
> and DP. This allows us to print colorspaces in a consistent
> manner without needing to know whether we're dealing with
> DP or HDMI.
>
> Signed-off-by: Harry Wentland
> Cc: Pekka
Am 08.03.23 um 06:14 schrieb Zack Rusin:
On Tue, 2023-02-28 at 09:34 +0100, Christian König wrote:
VMWGFX is the only remaining user of this and should probably moved over
to drm_exec when it starts using GEM as well.
Is this because vmwgfx piggybacks buffer-id relocations on top of ttm
On Tue, 7 Mar 2023 10:10:53 -0500
Harry Wentland wrote:
> From: Joshua Ashton
>
> Userspace has no way of controlling or knowing the pixel encoding
> currently, so there is no way for it to ever get the right values here.
>
> When we do add pixel_encoding control from userspace,we can pick
Am 07.03.23 um 16:28 schrieb Belanger, David:
[AMD Official Use Only - General]
The test case is a python program that will load the driver, do some
operations, then unload the driver.
What do you mean with unloading the driver? Removing the module? Or
destroying the device?
When the
On Tue, 7 Mar 2023 10:10:52 -0500
Harry Wentland wrote:
> From: Joshua Ashton
>
> To match the other enums, and add more information about these values.
>
> v2:
> - Specify where an enum entry comes from
> - Clarify DEFAULT and NO_DATA behavior
> - BT.2020 CYCC is "constant luminance"
> -
On Tue, 7 Mar 2023 10:29:34 -0500
Harry Wentland wrote:
> This allows us to use strongly typed arguments.
>
> v2:
> - Bring NO_DATA back
> - Provide explicit enum values
>
> v4: Drop unnecessary '&' from kerneldoc (emersion)
>
> Signed-off-by: Harry Wentland
> Reviewed-by: Simon Ser
>
>
In a report for a regression in my code, I tried to run v6.3-rc1 through my
tests. It crashed at boot up on my first test (my start up tests do take a
long time, hence the 206 seconds of boot!).
[ 206.238782] [ cut here ]
[ 206.277786] DEBUG_LOCKS_WARN_ON(lock->magic
On Tue, 7 Mar 2023 21:22:23 -0500
Steven Rostedt wrote:
> Looks like there was a lock possibly used after free. But as commit
> 9bff18d13473a9fdf81d5158248472a9d8ecf2bd ("drm/ttm: use per BO cleanup
> workers") changed a lot of this code, I figured it may be the culprit.
If I bothered to look
The fields blends_with_above and blends_with_below of struct
dc_plane_cap (defined in dc/dc.h) are boolean and set to true by
default. All instances of a dc_plane_cap maintain the default values of
both. Also, there is only one if statement that checks those fields and
there would be the same
82 matches
Mail list logo
