[AMD Official Use Only - General]
> -Original Message-
> From: Zhang, Hawking
> Sent: Friday, October 21, 2022 12:15 PM
> To: Zhou1, Tao ; amd-gfx@lists.freedesktop.org; Yang,
> Stanley ; Chai, Thomas ; Li,
> Candice
> Subject: RE: [PATCH 1/4] drm/amdgpu: add RAS page retirement functi
On 2022-10-20 22:20, Yang Yingliang wrote:
> kset_register() is currently used in some places without calling
> kset_put() in error path, because the callers think it should be
> kset internal thing to do, but the driver core can not know what
> caller doing with that memory at times. The memory co
On 2022-10-20 22:20, Yang Yingliang wrote:
> The previous discussion link:
> https://lore.kernel.org/lkml/0db486eb-6927-927e-3629-958f8f211...@huawei.com/T/
The very first discussion on this was here:
https://www.spinics.net/lists/dri-devel/msg368077.html
Please use this link, and not the that o
Am 2022-10-20 um 21:50 schrieb Liang, Prike:
[Public]
-Original Message-
From: Kuehling, Felix
Sent: Friday, October 21, 2022 12:03 AM
To: Liang, Prike ; amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ; Zhang, Yifan ;
Huang, Ray ; Liu, Aaron
Subject: Re: [PATCH 1/2] drm/amdkfd:
[AMD Official Use Only - General]
Re - whether need to do gpu reset is determined by unmap queue status, so reset
parameter can't be dropped
+ if (adev->gmc.xgmi.connected_to_cpu) {
+ ret = amdgpu_umc_poison_handler_mca(adev, ras_error_status,
reset);
I think amdgpu_umc_poi
[AMD Official Use Only - General]
> -Original Message-
> From: Zhang, Hawking
> Sent: Thursday, October 20, 2022 5:13 PM
> To: Zhou1, Tao ; amd-gfx@lists.freedesktop.org; Yang,
> Stanley ; Chai, Thomas ; Li,
> Candice
> Subject: RE: [PATCH 1/4] drm/amdgpu: add RAS page retirement functi
[AMD Official Use Only - General]
> -Original Message-
> From: Zhang, Hawking
> Sent: Thursday, October 20, 2022 5:30 PM
> To: Zhou1, Tao ; amd-gfx@lists.freedesktop.org; Yang,
> Stanley ; Chai, Thomas ; Li,
> Candice
> Subject: RE: [PATCH 4/4] drm/amdgpu: remove ras_error_status param
In the S2idle suspend/resume phase the gfxoff is keeping functional so
some IP blocks will be likely to reinitialize at gfxoff entry and that
will result in failing to program GC registers.Therefore, let disallow
gfxoff until AMDGPU IPs reinitialized completely.
Signed-off-by: Prike Liang
---
dr
[Public]
-Original Message-
From: Kuehling, Felix
Sent: Friday, October 21, 2022 12:03 AM
To: Liang, Prike ; amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander ; Zhang, Yifan
; Huang, Ray ; Liu, Aaron
Subject: Re: [PATCH 1/2] drm/amdkfd: introduce dummy cache info for property
asic
Am 2022-10-20 um 04:20 schrieb Deming Wang:
Using vma_lookup() verifies the start address is contained in the found
vma. This results in easier to read the code.
Signed-off-by: Deming Wang
Thank you. This patch is
Reviewed-by: Felix Kuehling
I squashed it with your earlier patch in kfd_mi
Am 2022-10-06 um 22:26 schrieb Deming Wang:
Using vma_lookup() verifies the start address is contained in the found
vma. This results in easier to read the code.
Signed-off-by: Deming Wang
---
drivers/gpu/drm/amd/amdkfd/kfd_migrate.c | 8
1 file changed, 4 insertions(+), 4 deletion
On Sat, Sep 24, 2022 at 03:02:34PM +0200, Greg KH wrote:
> On Sun, Sep 11, 2022 at 11:28:43PM -0600, Jim Cromie wrote:
> > hi Greg, Dan, Jason, DRM-folk,
> >
> > heres follow-up to V6:
> > rebased on driver-core/driver-core-next for -v6 applied bits (thanks)
> > rework drm_debug_enabled{_raw,_
Am 2022-10-20 um 05:15 schrieb Prike Liang:
This dummy cache info will enable kfd base function support.
Signed-off-by: Prike Liang
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 55 +--
1 file changed, 52 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd
Add kernel-doc to some important elements from DC struct that might help
to understand DC sequence.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
.../gpu/drm/amd/display/dc/core/dc_resource.c | 5 ++-
drivers/gpu/drm/amd/display/dc/dc_link.h
From: Aric Cyr
DC version 3.2.209 brings along the following:
* Improve color manipulation
* Add corrections to DML and some flag configuration
* Updates for DCN32x
* Expand kernel-doc
Acked-by: Rodrigo Siqueira
Signed-off-by: Aric Cyr
---
drivers/gpu/drm/amd/display/dc/dc.h | 2 +-
1 file c
From: Ma Hanghong
[Why]
For FreeSync HDR, native color space flag in AMD VSIF(BT.709) should be
used when intepreting content and color space flag in VSC or AVI
infoFrame should be ignored. However, it turned out some userspace
application still use color flag in VSC or AVI infoFrame which is
inc
Add basic kernel-doc that describes some of the struct and functions
that are part of the DC commit sequence..
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 63 ---
.../gpu/drm/amd/di
Add a kernel-doc to the DE-Tile function hook.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
.../gpu/drm/amd/display/dc/dcn32/dcn32_hubbub.c | 4
drivers/gpu/drm/amd/display/dc/inc/hw/dchubbub.h | 15 +++
2 files changed, 19 i
From: Haiyi Zhou
[WHY]
Skipping vblank during global sync update request can result in
underflow on certain displays.
[HOW]
Roll back to the previous behavior where DC waits for vblank during pipe
programming.
Fixes: 5d3e14421410 ("drm/amd/display: do not wait for vblank during pipe
programmin
From: zhikzhai
[WHY]
Now dynamic ODM will now be disabled when MPO is required safe
transitions to avoid underflow, but we are triggering the way of minimal
transition too often. Commit state of dc with no check will do pipeline
setup which may re-initialize the component with no need such as aud
This commit adds extra documentation for elements related to FAMs.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc/dc.h | 19 +++---
drivers/gpu/drm/amd/display/dc/dc_stream.h| 11
.../gp
Add kernel-doc to some of the ODM-related functions.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
.../drm/amd/display/dc/dcn20/dcn20_resource.c| 16
.../drm/amd/display/dc/inc/hw/stream_encoder.h | 3 +++
.../drm/amd/displ
From: Max Tseng
Missing send cursor_rect width & Height into DMUB. PSR-SU would use
these information. But missing these assignment in last refactor commit
Reviewed-by: Anthony Koo
Acked-by: Rodrigo Siqueira
Signed-off-by: Max Tseng
---
drivers/gpu/drm/amd/display/dc/dcn20/dcn20_hubp.c | 4 +
From: Aric Cyr
Apply SDR visual confirm to RGB10 and FP16 formats as well when needed.
Reviewed-by: Jun Lei
Acked-by: Rodrigo Siqueira
Signed-off-by: Aric Cyr
---
.../gpu/drm/amd/display/dc/core/dc_hw_sequencer.c | 13 ++---
1 file changed, 10 insertions(+), 3 deletions(-)
diff --
From: Alvin Lee
Missed enabling timing sync on DCN32 because DCN32 has a different DML
param.
Reviewed-by: Martin Leung
Reviewed-by: Jun Lei
Acked-by: Rodrigo Siqueira
Signed-off-by: Alvin Lee
---
drivers/gpu/drm/amd/display/dc/dml/dcn20/dcn20_fpu.c | 1 +
1 file changed, 1 insertion(+)
di
From: Dillon Varone
[Why]
Cannot report 0 memclk levels even when SMU does not provide any.
[How]
When memclk levels reported by SMU is 0, set levels to 1.
Reviewed-by: Martin Leung
Acked-by: Rodrigo Siqueira
Signed-off-by: Dillon Varone
---
drivers/gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn3
From: Alvin Lee
Optimization caused unexpected regression, so remove for now.
Reviewed-by: Aric Cyr
Acked-by: Rodrigo Siqueira
Signed-off-by: Alvin Lee
---
drivers/gpu/drm/amd/display/dc/core/dc.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c
From: Bhawanpreet Lakha
[Why]
On some linux based OS, the hotplug->HDCP start takes longer than
4seconds (by ~100ms) This is due to the HDCP delay (3 sec) so we only
have 1 second to hotplug->stream enablement, which is not enough for
certain OS configs.
[How]
Change the Delay to 0 seconds. From
From: Wenjing Liu
[why]
1. As recommended by hardware team, don't enable APG when stream is not
enabled.
2. Move audio stream encoder programming into link_hwss.
[how]
1. Merge dp_audio_enable into enable audio stream hw sequence.
2. Move stream encoder programming into link hwss level to uni
From: Dillon Varone
Update DF related latencies based on new measurements.
Reviewed-by: Jun Lei
Acked-by: Rodrigo Siqueira
Signed-off-by: Dillon Varone
---
drivers/gpu/drm/amd/display/dc/dml/dcn321/dcn321_fpu.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/dr
From: Alan Liu
[Why]
Porting secure display feature from DCN10 to DCN21. Support single
display for now and will extend to multiple displays.
[How]
- use workqueue to offload works for dmub or dmcu firmware
- after receiving ROI update from userspace, set skip_frame_cnt to 1
- refactor amdgpu_dm
From: Aric Cyr
DC version 3.2.208 brings along the following:
* Add more kernel doc
* Enable secure display on DCN21
* Limit dcn32 to 1950Mhz display clock
* PSR code refactor
* Rework audio stream sequence
* Generic bug fixes
Acked-by: Rodrigo Siqueira
Signed-off-by: Aric Cyr
---
drivers/gp
From: Jun Lei
[why]
Hardware team recommends we limit dispclock to 1950Mhz for all DCN3.2.x
[how]
Limit to 1950 when initializing clocks.
Reviewed-by: Alvin Lee
Acked-by: Rodrigo Siqueira
Signed-off-by: Jun Lei
---
.../gpu/drm/amd/display/dc/clk_mgr/dcn32/dcn32_clk_mgr.c | 8
1 fi
From: Anthony Koo
Add a simple documentation in the dmub_cmd.
Reviewed-by: Aric Cyr
Acked-by: Rodrigo Siqueira
Signed-off-by: Anthony Koo
---
drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/
From: Alan Liu
[Why]
reuse struct rect rather than adding a new struct.
[How]
- Userspace keeps inputting x_start, y_start, x_end, y_end
- We translate data to x, y, width, height in code flow to store
- translate back to x_start, y_start, x_end, y_end before programming HW
Reviewed-by: Wayne L
From: Dmytro Laktyushkin
Fix incorrect pstate read order as well as min and max state logic.
Reviewed-by: Charlene Liu
Acked-by: Rodrigo Siqueira
Signed-off-by: Dmytro Laktyushkin
---
.../dc/clk_mgr/dcn315/dcn315_clk_mgr.c| 71 ++-
1 file changed, 23 insertions(+), 48
From: Lewis Huang
[Why]
Read set_power_state dpcd after HPD cause USB4 CTS 4.2.1.1
[How]
Read LTTPR caps first. If aux channel not ready, wake up aux channel.
If wake up aux channel return pass, retrieve lttpr caps again. If wake
up aux channel return false, register a detection retry timer.
Re
As an attempt to offer more DCN debug tools for cases where the OPTC can
hang, this commit introduces a trace event responsible for showing OPTC
status when it requests lock and unlock.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
.../amd/display
From: Fangzhi Zuo
Disable for DP2 receivers that does not support the feature.
Reviewed-by: Roman Li
Acked-by: Rodrigo Siqueira
Signed-off-by: Fangzhi Zuo
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/display/
From: Leo Chen
dcn314 has 4 DSC - conflicted hardware document updated and confirmed.
Reviewed-by: Charlene Liu
Acked-by: Rodrigo Siqueira
Signed-off-by: Leo Chen
---
drivers/gpu/drm/amd/display/dc/dcn314/dcn314_resource.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/d
From: Wenjing Liu
Unify stream encoder audio setup interface.
Reviewed-by: Charlene Liu
Acked-by: Rodrigo Siqueira
Signed-off-by: Wenjing Liu
---
.../display/dc/dce110/dce110_hw_sequencer.c | 22 +--
.../gpu/drm/amd/display/dc/inc/link_hwss.h| 3 +++
.../drm/amd/displa
The dc_dmub_srv file has a lot of documentation associated with SubVP
that could be converted to a kernel-doc. This commit just changes the
comment style to a kernel-doc.
Reviewed-by: Aurabindo Pillai
Acked-by: Rodrigo Siqueira
Signed-off-by: Rodrigo Siqueira
---
drivers/gpu/drm/amd/display/dc
From: Wenjing Liu
VPG doesn't have the ability to mute audio output by sending all 0s in
audio SDP. The existing implemention is disabling audio SDP instead.
This is same as what dp_audio_enable does. Since it is no longer
referenced by any callers, we decided to remove this interface for
simplic
From: Ian Chen
We split out PSR config from "global" to "per-panel" config settings.
Reviewed-by: Robin Chen
Acked-by: Rodrigo Siqueira
Signed-off-by: Ian Chen
---
drivers/gpu/drm/amd/display/dc/dc.h | 1 -
drivers/gpu/drm/amd/display/dc/dc_link.h | 14 +++---
As part of the programming expectation for using DML functions, DC
requires that any DML function invoked outside DML uses:
DC_FP_START();
... dml function ...
DC_FP_END();
Additionally, all the DML functions that can be invoked outside the DML
folder call the function dc_assert_fp_enabled(),
From: Fangzhi Zuo
Add support to manually force link rate to UHBR135 (0x546) and UHBR20
(0x7d0).
Reviewed-by: Roman Li
Acked-by: Rodrigo Siqueira
Signed-off-by: Fangzhi Zuo
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/dri
This DC patchset brings improvements in multiple areas. In summary, we have:
* Improve color manipulation
* Add corrections to DML and some flag configuration
* Expand kernel-doc
* Enable secure display on DCN21
* PSR code refactor
* Rework audio stream sequence
Cc: Mark Broadworth
Cc: Daniel Wh
Am 20.10.22 um 16:49 schrieb Michel Dänzer:
On 2022-10-18 11:08, jiadong@amd.com wrote:
From: "Jiadong.Zhu"
The software ring is created to support priority context while there is only
one hardware queue for gfx.
Every software ring has its fence driver and could be used as an ordinary ri
On 2022-10-18 11:08, jiadong@amd.com wrote:
> From: "Jiadong.Zhu"
>
> The software ring is created to support priority context while there is only
> one hardware queue for gfx.
>
> Every software ring has its fence driver and could be used as an ordinary ring
> for the GPU scheduler.
> Multi
It's used to restore the fbdev console, but as amdgpu uses
generic fbdev emulation, the console is being restored by the
DRM client helpers already. See the call to drm_client_dev_restore()
in drm_lastclose().
Fixes: 087451f372bf76 ("drm/amdgpu: use generic fb helpers instead of setting
up AMD ow
Hi Dave, Daniel,
An important regression fix for older APUs for 6.1 and stable.
The following changes since commit 8273b4048664fff356fd10059033f0e2f5a422a1:
drm/amdgpu: Fix for BO move issue (2022-10-18 22:14:07 -0400)
are available in the Git repository at:
https://gitlab.freedesktop.org/
Series is:
Reviewed-by: Alex Deucher
On Thu, Oct 20, 2022 at 5:15 AM Prike Liang wrote:
>
> Update the gfx1037 L1/L2/L3 cache setting.
>
> Signed-off-by: Prike Liang
> ---
> drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 53 +++
> 1 file changed, 53 insertions(+)
>
> diff --gi
Using vma_lookup() verifies the start address is contained in the found
vma. This results in easier to read the code.
Signed-off-by: Deming Wang
---
drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 17 -
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amd
Hello!
On 10/20/22 1:37 PM, Thomas Zimmermann wrote:
> Don't set struct drm_mode_config.output_poll_changed. It's used to
> inform the fbdev console about conncetor changes. But as ingenic
Connector. :-)
> uses generic fbdev emulation, the console is being informed by the
> DRM client helper
Applied. Thanks!
Alex
On Wed, Oct 19, 2022 at 9:28 AM Harry Wentland wrote:
>
> On 2022-10-19 02:23, ruanjinjie wrote:
> > The symbol is not used outside of the file, so mark it static.
> >
> > Fixes the following warning:
> >
> > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_mpc.c:985:2
Applied. Thanks!
Alex
On Wed, Oct 19, 2022 at 9:27 AM Harry Wentland wrote:
>
>
>
> On 2022-10-19 02:31, ruanjinjie wrote:
> > The symbol is not used outside of the file, so mark it static.
> >
> > Fixes the following warning:
> >
> > drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_mmhubbu
Applied. Thanks!
Alex
On Wed, Oct 19, 2022 at 3:48 AM ruanjinjie wrote:
>
> These symbols qp_table_422_10bpc_min, qp_table_444_8bpc_max,
> qp_table_420_12bpc_max, qp_table_444_10bpc_min, qp_table_420_8bpc_max,
> qp_table_444_8bpc_min, qp_table_444_12bpc_min, qp_table_420_12bpc_min,
> qp_table_4
On 2022-10-19 11:15, Joaquín Ignacio Aramendía wrote:
This file was split in commit 5d945cbcd4b16a29d6470a80dfb19738f9a4319f
("drm/amd/display: Create a file dedicated to planes") the logic in
dm_plane_format_mod_supported() function got changed by a switch logic.
That change broke drm_plane m
Hi
Am 20.10.22 um 13:48 schrieb Christian König:
Am 20.10.22 um 12:37 schrieb Thomas Zimmermann:
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as amdgpu uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the ca
Am 20.10.22 um 12:37 schrieb Thomas Zimmermann:
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as amdgpu uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Pull the test for fb_dirty into the caller to avoid extra work
if no callback has been set. In this case no damage handling is
required and no damage area needs to be computed. Print a warning
if the damage worker runs without getting an fb_dirty callback.
Signed-off-by: Thomas Zimmermann
---
dr
Rename struct drm_fb_helper.fbdev to info. The current name is
misleading as it overlaps with generic fbdev naming conventions.
Adapt to the usual naming in fbdev drivers by calling the field
'info'. No functional changes.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/drm_fb_helper.c
The fbdev helpers implement a damage worker that forwards fbdev
updates to the DRM driver. The worker's update logic depends on
the generic fbdev emulation. Separate the two via function pointer.
The generic fbdev emulation sets struct drm_fb_helper_funcs.fb_dirty,
a new callback that hides the up
Move the generic fbdev implementation into its own source and header
file. Adapt drivers. No functonal changes, but some of the internal
helpers have been renamed to fit into the drm_fbdev_ naming scheme.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/Makefile | 2 +-
Implement the fbdev's read/write helpers with the same functions. Use
the generic fbdev's code as template. Convert all drivers.
DRM's fb helpers must implement regular I/O functionality in struct
fb_ops and possibly perform a damage update. Handle all this in the
same functions and convert driver
Call struct fb_ops.fb_sync in drm_fbdev_{read,write}() to mimic the
behavior of fbdev. Fbdev implementations of fb_read and fb_write in
struct fb_ops invoke fb_sync to synchronize with outstanding operations
before I/O. Doing the same in DRM implementations will allow us to use
them throughout DRM
Remove include statements for where it is not
required (i.e., most of them). In a few places include other header
files that are required by the source code.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 1 -
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
Rename drm_fb_helper_alloc_fbi() to drm_fb_helper_alloc_info() as
part of unifying the naming within fbdev helpers. Adapt drivers. No
functional changes.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/armada/armada_fbdev.c | 2 +-
drivers/gpu/drm/drm_fb_helper.c| 8 ---
Initialize the generic fbdev emulation even if it has been disabled
on the kernel command line. The hotplug and mode initialization will
fail accordingly.
The kernel parameter can still be changed at runtime and the emulation
will initialize after hotplugging the connector.
Signed-off-by: Thomas
Rename drm_fb_helper_unregister_fbi() to drm_fb_helper_unregister_info()
as part of unifying the naming within fbdev helpers. Adapt drivers. No
functional changes.
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/armada/armada_fbdev.c | 2 +-
drivers/gpu/drm/drm_fb_helper.c|
Only include what we have to.
Signed-off-by: Thomas Zimmermann
---
include/drm/drm_fb_helper.h | 6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h
index fddd0d1af6891..e923089522896 100644
--- a/include/drm/drm_fb_he
Include for devm_of_find_backlight().
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/panel/panel-ilitek-ili9341.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9341.c
b/drivers/gpu/drm/panel/panel-ilitek-ili9341.c
index 39dc40cf681f0..b59472c29
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as vboxvideo uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers
Don't set struct drm_mode_config.output_poll_changed. It's used to
inform the fbdev console about conncetor changes. But as ingenic
uses generic fbdev emulation, the console is being informed by the
DRM client helpers already. See the calls to drm_client_dev_hotplug()
in drm_probe_helper.c.
Signed
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as logicvc uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/g
Separate generic fbdev emulation from the helper code that is shared
among the various fbdev implementations within DRM. Affects many drivers.
The goal of this patchset is to improve readability and streamline the
fbdev helper code within DRM. In the long term, we want to get to a point
where driv
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as mcde uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/
Include for of_match_ptr().
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/drm/tve200/tve200_drv.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/tve200/tve200_drv.c
b/drivers/gpu/drm/tve200/tve200_drv.c
index 04db72e3fa9c2..611785e097576 100644
--- a/drivers/gpu/drm/tve
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as rockchip uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as imx uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/gpu/d
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as komeda uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/gp
Don't set struct drm_driver.lastclose. It's used to restore the
fbdev console. But as amdgpu uses generic fbdev emulation, the
console is being restored by the DRM client helpers already. See
the call to drm_client_dev_restore() in drm_lastclose().
Signed-off-by: Thomas Zimmermann
---
drivers/gp
[AMD Official Use Only - General]
Might squash this with patch 1
Regards,
Hawking
-Original Message-
From: Zhou1, Tao
Sent: Wednesday, October 19, 2022 16:12
To: amd-gfx@lists.freedesktop.org; Zhang, Hawking ;
Yang, Stanley ; Chai, Thomas ; Li,
Candice
Cc: Zhou1, Tao
Subject: [PATC
Update the gfx1037 L1/L2/L3 cache setting.
Signed-off-by: Prike Liang
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 53 +++
1 file changed, 53 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
b/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
index 960046e43b7a..6e69
This dummy cache info will enable kfd base function support.
Signed-off-by: Prike Liang
---
drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 55 +--
1 file changed, 52 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.c
b/drivers/gpu/drm/amd/amdkfd/k
[AMD Official Use Only - General]
+static int amdgpu_umc_poison_handler_mca(struct amdgpu_device *adev,
+ struct ras_err_data *err_data, bool reset)
+ if (adev->gmc.xgmi.connected_to_cpu) {
+ ret = amdgpu_umc_poison_handler_mca(adev, ras_error_status,
reset);
Hi Somalapuram,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on drm-intel/for-linux-next drm-tip/drm-tip
linus/master v6.1-rc1 next-20221020]
[If your patch is applied to the wrong git tree, kindly drop us a
[AMD Official Use Only - General]
Reviewed-by: Yang Wang
Best Regards,
Kevin
-Original Message-
From: amd-gfx On Behalf Of Kenneth Feng
Sent: Thursday, October 20, 2022 3:27 PM
To: amd-gfx@lists.freedesktop.org
Cc: Feng, Kenneth
Subject: [PATCH] drm/amd/pm: allow gfxoff on gc_11_0_3
allow gfxoff on gc_11_0_3
Signed-off-by: Kenneth Feng
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 1 +
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
in
Hi YuBiao,
Ah, okay, there's a precedent for such a change then.
Acked-by: Luben Tuikov
Regards,
Luben
On 2022-10-19 22:44, Wang, YuBiao wrote:
> Hi Luben,
>
>>> Is this "temporary" as in "we'll revert this commit later", or is it
>>> "temporary" as in the code execution itself?
>>> Is this
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