From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: KuoHsiang Chou
[ Upstream commit 2d26123dd9075df82f217364f585a3a6aab5412d ]
[Bug] Change the vertical synchroous polary of 1920x1080 @60Hz
from Negtive to Positive
Signed-off-by: KuoHsiang Chou
Signed-off-by: Thomas Zimmermann
Link:
https://patchwork.freedesktop.org/patch/msgid/
From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: Dinghao Liu
[ Upstream commit a5d704d33245b0799947a3008f9f376dba4d5c91 ]
pm_runtime_get_sync() increments the runtime PM usage counter
even when it returns an error code. However, users of its
direct wrappers in omapdrm assume that PM usage counter will
not change on error. Thus a pairing
From: KuoHsiang Chou
[ Upstream commit 2d26123dd9075df82f217364f585a3a6aab5412d ]
[Bug] Change the vertical synchroous polary of 1920x1080 @60Hz
from Negtive to Positive
Signed-off-by: KuoHsiang Chou
Signed-off-by: Thomas Zimmermann
Link:
https://patchwork.freedesktop.org/patch/msgid/
From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: Michael Strauss
[ Upstream commit 3abad347c432b9f5904cfad40f417d5cff90300c ]
[Why]
New value breaks VSR on high refresh panels, reverting until a fix is developed
Signed-off-by: Michael Strauss
Signed-off-by: Sung Lee
Reviewed-by: Yongqiang Sun
Acked-by: Eryk Brol
Signed-off-by: Alex
From: Sung Lee
[ Upstream commit 901c1ec05ef277ce9d43cb806a225b28b3efe89a ]
[WHY]
dram clock change latencies get updated using ddr4 latency table, but
does that update does not happen before validation. This value
should not be the default and should be number received from
df for better mode s
From: Bokun Zhang
[ Upstream commit de21e4aeb2b26128dcc5be1bcb2fafa73d041e51 ]
- When we are under SRIOV setup, the rev_id cannot be read
properly. Therefore, we will return default value for it
Signed-off-by: Bokun Zhang
Reviewed-by: Monk Liu
Signed-off-by: Alex Deucher
Signed-off-by: Sas
From: Dinghao Liu
[ Upstream commit a5d704d33245b0799947a3008f9f376dba4d5c91 ]
pm_runtime_get_sync() increments the runtime PM usage counter
even when it returns an error code. However, users of its
direct wrappers in omapdrm assume that PM usage counter will
not change on error. Thus a pairing
From: KuoHsiang Chou
[ Upstream commit 2d26123dd9075df82f217364f585a3a6aab5412d ]
[Bug] Change the vertical synchroous polary of 1920x1080 @60Hz
from Negtive to Positive
Signed-off-by: KuoHsiang Chou
Signed-off-by: Thomas Zimmermann
Link:
https://patchwork.freedesktop.org/patch/msgid/
From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: Krishna Manikandan
[ Upstream commit b3d91800d9ac35014e0349292273a6fa7938d402 ]
When there are back to back commits with async cursor update,
there is a case where second commit can program the DPU hw
blocks while first didn't complete flushing config to HW.
Synchronize the compositions s
From: Bas Nieuwenhuizen
[ Upstream commit b35ce7b364ec80b54f48a8fdf9fb74667774d2da ]
Silently accepting it could result in corruption.
Signed-off-by: Bas Nieuwenhuizen
Reviewed-by: Alex Deucher
Reviewed-by: Nicholas Kazlauskas
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
dri
From: Hawking Zhang
[ Upstream commit a9f5f98f796ee93a865b9886bf7cb694cf124eb5 ]
in case it is an invalid one
Signed-off-by: Hawking Zhang
Reviewed-by: Kevin Wang
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 13 +
1 file
From: Bokun Zhang
[ Upstream commit 3617e579eba427ed1f6b86050fe678623184db74 ]
- Issue:
In the original vcn3.0 code, it assumes that the VCN's
init_status is always 1, even after the MMSCH
updates the header.
This is incorrect since by default, it should be set to 0,
and MMSCH will up
From: Bokun Zhang
[ Upstream commit de21e4aeb2b26128dcc5be1bcb2fafa73d041e51 ]
- When we are under SRIOV setup, the rev_id cannot be read
properly. Therefore, we will return default value for it
Signed-off-by: Bokun Zhang
Reviewed-by: Monk Liu
Signed-off-by: Alex Deucher
Signed-off-by: Sas
From: Bokun Zhang
[ Upstream commit 25a35065c066496935217748b1662a7fcf26ed58 ]
- The original logic uses a counter based index assignment,
which is incorrect if we only assign VCN1 to this VF but no VCN0
The doorbell index is absolute, so we can calculate it by
using index variable i and
From: Dinghao Liu
[ Upstream commit a5d704d33245b0799947a3008f9f376dba4d5c91 ]
pm_runtime_get_sync() increments the runtime PM usage counter
even when it returns an error code. However, users of its
direct wrappers in omapdrm assume that PM usage counter will
not change on error. Thus a pairing
From: KuoHsiang Chou
[ Upstream commit 2d26123dd9075df82f217364f585a3a6aab5412d ]
[Bug] Change the vertical synchroous polary of 1920x1080 @60Hz
from Negtive to Positive
Signed-off-by: KuoHsiang Chou
Signed-off-by: Thomas Zimmermann
Link:
https://patchwork.freedesktop.org/patch/msgid/
From: Biju Das
[ Upstream commit 4178bd5a3c57e107b3df5e17de6dc60cb3890647 ]
dev_err_probe function simplifies error handling. So use the same in probe
function wherever possible.
Signed-off-by: Biju Das
Reviewed-by: Geert Uytterhoeven
Signed-off-by: Sam Ravnborg
Link:
https://patchwork.free
From: Qinglang Miao
[ Upstream commit f2e66f212a9de04afc2caa5ec79057c0ac75c728 ]
Add the missing platform_driver_unregister() before return
from panel_simple_init in the error handling case when failed
to register panel_simple_dsi_driver with CONFIG_DRM_MIPI_DSI
enabled.
Signed-off-by: Qinglang
From: Kevin Wang
[ Upstream commit 71037bfc78bf63a6640792ace925741767fb6bfc ]
add missing clock gating informations in amdgpu_pm_info
1. AMD_CG_SUPPORT_VCN_MGCG
2. AMD_CG_SUPPORT_HDP_DS
3. AMD_CG_SUPPORT_HDP_SD
4. AMD_CG_SUPPORT_IH_CG
5. AMD_CG_SUPPORT_JPEG_MGCG
Signed-off-by: Kevin Wang
Revie
From: Dmytro Laktyushkin
[ Upstream commit 84aef2ab0977199784671295a07043191233d7c7 ]
Recout calculation does not corrrectly handle plane
clip rect that extends beyond the left most border
of stream source rect. This change adds handling by
truncating the invisible clip rect.
Signed-off-by: Dmy
From: Marek Olšák
[ Upstream commit 4b60bb0dde1baf347540253f856c54bc908e525c ]
v2: squash in build fix
Acked-by: Alex Deucher
Signed-off-by: Marek Olšák
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 5 -
1 file changed, 4 insertions
From: Jiansong Chen
[ Upstream commit ef3b2987254035f9b869f70151b4220c34f2f133 ]
Toggle on/off gfxoff during video playback to fix gpu hang.
v2: change sequence to be more compatible with original code.
Signed-off-by: Jiansong Chen
Reviewed-by: James Zhu
Reviewed-by: Hawking Zhang
Signed-of
From: Eryk Brol
[ Upstream commit 886876ecf7f46917af8065bb574a669f19302f96 ]
[Why]
We want to trigger atomic check on connector when
DSC debugfs properties are changed. The previous
method was reverted because it accessed connector
properties unsafely and would also heavily
impact performance.
From: Hugo Hu
[ Upstream commit 3a372bed1e337efa450d8288bc75cfc9237b7bad ]
[Why]
The current end of T9 delay is relay on polling
sink status by DPCD. But the polling for sink
status change after NoVideoStream_flag set to 0.
[How]
Add function edp_add_delay_for_T9 to add T9 delay.
Move the sink
From: Isabel Zhang
[ Upstream commit 685b4d8142dcbf11b817f74c2bc5b94eca7ee7f2 ]
[Why]
On APU should be always using prefetch mode 0.
Currently, sometimes prefetch mode 1 is being
used causing system to hard hang due to
minTTUVBlank being too low.
[How]
Any ASIC running DCN21 will by default all
From: Alvin Lee
[ Upstream commit 6f2239ccdfc04938dc35e67dd60191b2c05dfb63 ]
[Why]
When enabling PIP in Heaven, the PIP planes are VSYNC
flip and is also the top-most pipe. In this case GSL
will be disabled because we only check immediate flip
for the top pipe. However, the desktop planes are st
From: Lewis Huang
[ Upstream commit e748b59fb74e8725c8774a4b0753fabba9de7b97 ]
[Why]
Driver keeps the invalid information cause report the
incorrect monitor which save in remote sink to OS
[How]
When connector type change from MST to non-MST,
stop the topology manager.
Signed-off-by: Lewis Hua
From: "Tao.Huang"
[ Upstream commit 585e7cedf304ce76410c922e632bef04fd316ead ]
[Why]
The C standard does not specify whether an enum is signed or unsigned.
In the function prototype, one of the argument is defined as an enum
but its declaration was unit32_t. Fix this by changing the function
arg
From: Krishna Manikandan
[ Upstream commit b3d91800d9ac35014e0349292273a6fa7938d402 ]
When there are back to back commits with async cursor update,
there is a case where second commit can program the DPU hw
blocks while first didn't complete flushing config to HW.
Synchronize the compositions s
From: Bas Nieuwenhuizen
[ Upstream commit b35ce7b364ec80b54f48a8fdf9fb74667774d2da ]
Silently accepting it could result in corruption.
Signed-off-by: Bas Nieuwenhuizen
Reviewed-by: Alex Deucher
Reviewed-by: Nicholas Kazlauskas
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
dri
From: Dennis Li
[ Upstream commit 22503d803dab174b7f038fc9886c225ef30ee95c ]
Instead of saving bad pages in amdgpu_ras_reset_gpu, it will reduce
the unnecessary calling of amdgpu_ras_save_bad_pages.
Signed-off-by: Dennis Li
Reviewed-by: Hawking Zhang
Signed-off-by: Alex Deucher
Signed-off-by
From: Yifan Zhang
[ Upstream commit c0fb85ae02b62bded71110f44e8b0fe34f11260f ]
[why]
display S/G mode fails in Renoir
[how]
Setup system context in dm init.
Signed-off-by: Yifan Zhang
Reviewed-by: Nicholas Kazlauskas
Signed-off-by: Alex Deucher
Signed-off-by: Sasha Levin
---
.../gpu/drm/a
From: Douglas Anderson
[ Upstream commit 137655d1ed353806b8591855b569efd090d84135 ]
On some panels hooked up to the ti-sn65dsi86 bridge chip we found that
link training was failing. Specifically, we'd see:
ti_sn65dsi86 2-002d: [drm:ti_sn_bridge_enable] *ERROR* Link training failed,
link is
From: Yifan Zhang
[ Upstream commit 0b08c54bb7a37047a3a006e36c2270ebc62fef7d ]
[Why]
Screen corruption on Navi10 card
[How]
Set system context in DCN only on Renoir
Tested-by: Matt Coffin
Acked-by: Alex Deucher
Signed-off-by: Yifan Zhang
Reviewed-by: Roman Li
Signed-off-by: Alex Deucher
S
From: Paul Cercueil
[ Upstream commit 33700f6f7d9f6b4e1e6df933ef7fd39c662c ]
Old Ingenic SoCs can overclock very well, up to +50% of their nominal
clock rate, whithout requiring overvolting or anything like that, just
by changing the rate of the main PLL. Unfortunately, all clocks on the
sys
On Tue, Dec 22, 2020 at 9:55 PM Kazlauskas, Nicholas
wrote:
>
> On 2020-12-21 10:18 p.m., Zhan Liu wrote:
> > [Why]
> > Driver cannot change amdgpu framebuffer (afb) format while doing
> > page flip. Force system doing so will cause ioctl error, and result in
> > breaking several functionalities i
On 2020-12-21 10:18 p.m., Zhan Liu wrote:
[Why]
Driver cannot change amdgpu framebuffer (afb) format while doing
page flip. Force system doing so will cause ioctl error, and result in
breaking several functionalities including FreeSync.
If afb format is forced to change during page flip, followi
On 2020-12-22 00:44, Isaac J. Manjarres wrote:
The io-pgtable code constructs an array of init functions for each
page table format at compile time. This is not ideal, as this
increases the footprint of the io-pgtable code, as well as prevents
io-pgtable formats from being built as kernel modules
On 2020-12-22 00:44, Isaac J. Manjarres wrote:
The SMMU driver depends on the availability of the ARM LPAE and
ARM V7S io-pgtable format code to work properly. In preparation
Nit: we don't really depend on v7s - we *can* use it if it's available,
address constraints are suitable, and the SMMU
Hi Dave and Daniel,
here's this week's PR for drm-misc-next-fixes.
Best regards
Thomas
drm-misc-next-fixes-2020-12-22:
Short summary of fixes pull:
* dma-buf: Include for building on MIPS
* komeda: Fix order of operation in commit tail; Fix NULL-pointer and
out-of-bounds access; C
https://bugzilla.kernel.org/show_bug.cgi?id=210429
--- Comment #2 from jordanlepp...@gmail.com ---
Here are logs using Wayfire (a wlroots compositor), note the disconnect
immediately after modesetting. The DPMS sleep happened at 15:46:45, and the
wakeup at 15:46:54.
DD 22-12-20 15:46:45.685 - [ba
On Mon, Dec 21, 2020 at 04:46:59PM -0700, Rob Herring wrote:
> *-supply properties are always a single phandle, so binding schemas
> don't need a type $ref nor 'maxItems'.
Acked-by: Mark Brown
signature.asc
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___
dri-devel mai
On Mon, Dec 21, 2020 at 09:06:45PM -0700, Rob Herring wrote:
> 'maxItems' equal to the 'items' list length is redundant. 'maxItems' is
> preferred for a single entry while greater than 1 should have an 'items'
> list.
Acked-by: Mark Brown
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___
On Fri, 18 Dec 2020, Ankit Nautiyal wrote:
> This patch series attempts to add support for a DP-HDMI2.1 Protocol
> Convertor. The VESA spec for the HDMI2.1 PCON are proposed in Errata
> E5 to DisplayPort_v2.0:
> https://vesa.org/join-vesamemberships/member-downloads/?action=stamp&fileid=42299
> Th
On 21-12-20, 21:06, Rob Herring wrote:
> 'maxItems' equal to the 'items' list length is redundant. 'maxItems' is
> preferred for a single entry while greater than 1 should have an 'items'
> list.
>
> A meta-schema check for this is pending once these existing cases are
> fixed.
> ---
> .../devic
Hi Allen,
On Tue, Dec 22, 2020 at 11:29:34AM +, allen.c...@ite.com.tw wrote:
> Hi
>
> It has been about two weeks since I posted v6 and haven't heard anything.
> Consider this a gentle ping.
>
> Just wondering if the set needs additional work and I will fix and
> upstream again.
I'm afraid
On Fri, Dec 18, 2020 at 07:19:59PM -0800, Chia-I Wu wrote:
> They trigger the BUG_ON() in drm_gem_private_object_init otherwise.
>
> Signed-off-by: Chia-I Wu
> Cc: Gurchetan Singh
> Cc: Gerd Hoffmann
Pushed to drm-misc-next.
thanks,
Gerd
___
dri-
On Fri, Dec 11, 2020 at 09:32:29AM +0800, Tian Tao wrote:
> Use flexible-array member introduced in C99 instead of zero-length
> array. Most of zero-length array was already taken care in previous
> patch [1]. Now modified few more cases which were not handled earlier.
>
> [1]. https://patchwork.k
On Fri, Dec 04, 2020 at 02:12:21PM +0100, Enrico Weigelt, metux IT consult
wrote:
> VIRTIO itself has no dependencies and therefore can easily be just
> select'ed, instead of depending on it. The current depends on causes
> any others trying to select VIRTIO to fail like this:
>
>drivers/gpu/
On Tue, Dec 22, 2020 at 02:40:02PM +0100, Simon Ser wrote:
> A driver must not set drm_crtc.cursor and any of the legacy funcs at the
> same time, otherwise it's not clear which one DRM core should use for
> legacy cursor updates.
>
> Signed-off-by: Simon Ser
> Cc: Daniel Vetter
Reviewed-by: Da
On Sun, Dec 20, 2020 at 6:10 AM Markus Elfring wrote:
>
> From: Markus Elfring
> Date: Sat, 19 Dec 2020 18:30:56 +0100
>
> Two update suggestions were taken into account
> from static source code analysis.
>
Applied. Thanks!
Alex
> Markus Elfring (2):
> Return directly after a failed kzall
On Tue, Dec 22, 2020 at 02:35:21PM +0100, Simon Ser wrote:
> Add a new entry for "type" in the section for standard plane properties.
>
> v3: improve paragraph about mixing legacy IOCTLs with explicit usage,
> not that a driver may support cursors without cursor planes (Daniel)
s/not/note/
>
>
On Fri, Dec 18, 2020 at 06:55:38PM +0100, Christian König wrote:
> Only initialize the DMA coherent pools if they are used.
>
> Signed-off-by: Christian König
Ah, just realized the answer to my question on patch 2: The pools are
per-device, due to dma_alloc_coherent being per-device (but really
On Fri, Dec 18, 2020 at 06:55:37PM +0100, Christian König wrote:
> Useful for testing.
>
> Signed-off-by: Christian König
> ---
> drivers/gpu/drm/ttm/ttm_pool.c | 50 ++
> 1 file changed, 32 insertions(+), 18 deletions(-)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_
A driver must not set drm_crtc.cursor and any of the legacy funcs at the
same time, otherwise it's not clear which one DRM core should use for
legacy cursor updates.
Signed-off-by: Simon Ser
Cc: Daniel Vetter
---
drivers/gpu/drm/drm_mode_config.c | 10 ++
1 file changed, 10 insertions(+
On Fri, Dec 18, 2020 at 06:55:36PM +0100, Christian König wrote:
> Instead of printing this on the per device pool.
>
> Signed-off-by: Christian König
Hm shouldn't we remove this from radeon/amdgpu too and drop the
EXPORT_SYMBOL for ttm_pool_debugfs? I'm kinda confused why we still have
both ...
It doesn't seem like drm.h docs are included anywhere. Render them next
to drm_mode.h, under the "Userspace API Structures" section.
This also allows references to e.g. DRM_CAP_* to be properly linkified
elsewhere in our docs.
Signed-off-by: Simon Ser
Acked-by: Daniel Vetter
Cc: Pekka Paalanen
Sphinx doesn't like old doc-comments in drm.h and generates warnings
like:
./include/uapi/drm/drm.h:87: warning: cannot understand function prototype:
'struct drm_clip_rect '
./include/uapi/drm/drm.h:97: warning: cannot understand function prototype:
'struct drm_drawable_info '
./inc
Our documentation build system chokes on \file comments:
./include/uapi/drm/drm.h:2: warning: Cannot understand * \file drm.h
on line 2 - I thought it was a doc line
Remove all of the slash-directives, and demote to a normal comment. Keep
the historical information because it predates G
Add a new entry for "type" in the section for standard plane properties.
v3: improve paragraph about mixing legacy IOCTLs with explicit usage,
not that a driver may support cursors without cursor planes (Daniel)
v4: fixing rebase gone wrong
Signed-off-by: Simon Ser
Cc: Daniel Vetter
Cc: Pekka
The docs for enum drm_plane_type mention legacy IOCTLs, however the
plane type is not tied to legacy IOCTLs, the drm_cursor.primary and
cursor fields are. Add a small paragraph to reference these.
Instead, document expectations for primary and cursor planes for
non-legacy userspace. Note that thes
Hm, a git rebase was missing some of my changes for v3. Sorry about that.
Simon Ser (5):
drm/doc: fix drm_plane_type docs
drm/doc: document the type plane property
drm/doc: re-format drm.h file comment
drm/doc: demote old doc-comments in drm.h
drm/doc: render drm.h uapi docs
Documentat
On Fri, Dec 18, 2020 at 06:55:35PM +0100, Christian König wrote:
> As far as I can tell the buffer_count was never used by an
> userspace application.
>
> The number of BOs in the system is far better suited in
> debugfs than sysfs and we now should be able to add other
> information here as well.
Our documentation build system chokes on \file comments:
./include/uapi/drm/drm.h:2: warning: Cannot understand * \file drm.h
on line 2 - I thought it was a doc line
Remove all of the slash-directives, and demote to a normal comment. Keep
the historical information because it predates G
Add a new entry for "type" in the section for standard plane properties.
v3: improve paragraph about mixing legacy IOCTLs with explicit usage,
not that a driver may support cursors without cursor planes (Daniel)
Signed-off-by: Simon Ser
Cc: Daniel Vetter
Cc: Pekka Paalanen
---
drivers/gpu/drm
It doesn't seem like drm.h docs are included anywhere. Render them next
to drm_mode.h, under the "Userspace API Structures" section.
This also allows references to e.g. DRM_CAP_* to be properly linkified
elsewhere in our docs.
Signed-off-by: Simon Ser
Acked-by: Daniel Vetter
Cc: Pekka Paalanen
The docs for enum drm_plane_type mention legacy IOCTLs, however the
plane type is not tied to legacy IOCTLs, the drm_cursor.primary and
cursor fields are. Add a small paragraph to reference these.
Instead, document expectations for primary and cursor planes for
non-legacy userspace. Note that thes
Sphinx doesn't like old doc-comments in drm.h and generates warnings
like:
./include/uapi/drm/drm.h:87: warning: cannot understand function prototype:
'struct drm_clip_rect '
./include/uapi/drm/drm.h:97: warning: cannot understand function prototype:
'struct drm_drawable_info '
./inc
Previous series: https://patchwork.freedesktop.org/series/85040/
Simon Ser (5):
drm/doc: fix drm_plane_type docs
drm/doc: document the type plane property
drm/doc: re-format drm.h file comment
drm/doc: demote old doc-comments in drm.h
drm/doc: render drm.h uapi docs
Documentation/gpu/d
On Tue, Dec 22, 2020 at 12:56 PM Tian Tao wrote:
>
> Hibmc use the devm_drm_dev_alloc function in hibmc_pci_probe, if
> hibmc_pci_probe returns non-zero, devm_drm_dev_alloc will call
> devm_drm_dev_init, which will call devm_drm_dev_init_release to
> release drm_dev_put. There is no need for hibmc
https://bugzilla.kernel.org/show_bug.cgi?id=210849
xrootw...@gmail.com changed:
What|Removed |Added
Kernel Version|>=5.9 |5.10.1
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--- Comment #3 from xrootw...@gmail.com ---
5.10.1 builded from sources have same result
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--- Comment #2 from xrootw...@gmail.com ---
More bugs like this https://bugzilla.redhat.com/show_bug.cgi?id=1881889
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--- Comment #1 from xrootw...@gmail.com ---
Kernel 5.7.0 works fine
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On Tue, Dec 22, 2020 at 09:00:43AM +, Simon Ser wrote:
> On Tuesday, December 22nd, 2020 at 9:55 AM, Daniel Vetter
> wrote:
>
> > On Fri, Dec 11, 2020 at 05:11:13PM +0100, Daniel Vetter wrote:
> > > I tried to fix this for real, but it's very sprawling and lots of
> > > drivers get this mild
https://bugzilla.kernel.org/show_bug.cgi?id=210849
xrootw...@gmail.com changed:
What|Removed |Added
Hardware|All |x86-64
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https://bugzilla.kernel.org/show_bug.cgi?id=210849
Bug ID: 210849
Summary: Black screen after resume from long suspend.
Open/Close lid. AMDGPU
Product: Drivers
Version: 2.5
Kernel Version: >=5.9
Hardware: All
On Mon, 21 Dec 2020, Rob Herring wrote:
> *-supply properties are always a single phandle, so binding schemas
> don't need a type $ref nor 'maxItems'.
>
> A meta-schema check for this is pending once these existing cases are
> fixed.
>
> Cc: Jonathan Cameron
> Cc: Dmitry Torokhov
> Cc: Laurent
Hi Rob,
On Mon, Dec 21, 2020 at 04:46:59PM -0700, Rob Herring wrote:
> *-supply properties are always a single phandle, so binding schemas
> don't need a type $ref nor 'maxItems'.
>
> A meta-schema check for this is pending once these existing cases are
> fixed.
>
> Cc: Jonathan Cameron
> Cc: D
On 17-12-20, 21:06, Dmitry Osipenko wrote:
> Add dev_pm_opp_set_voltage() which allows OPP table users to set voltage
> in accordance to a given OPP. In particular this is needed for driving
> voltage of a generic power domain which uses OPPs and doesn't have a
> clock.
>
> Signed-off-by: Dmitry O
The goal of the Generic Kernel Image (GKI) effort is to have a common
kernel image that works across multiple Android devices. This involves
generating a kernel image that has core features integrated into it,
while SoC specific functionality can be added to the kernel for the
device as a module.
The SMMUv3 driver depends on the availability of the ARM LPAE io-pgtable
format code to work properly. In preparation for having the io-pgtable
formats as modules, add a "pre" dependency with MODULE_SOFTDEP() to
ensure that the io-pgtable-arm format module is loaded before loading
the ARM SMMUv3 dr
On 17-12-20, 21:06, Dmitry Osipenko wrote:
> A required OPP may not be available, and thus, all OPPs which are using
> this required OPP should be unavailable too.
>
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/opp/core.c | 11 ++-
> 1 file changed, 10 insertions(+), 1 deletion(-)
P
Fix the following coccinelle report:
drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c:1357:6-8:
WARNING: possible condition with no effect (if == else)
Signed-off-by: Tian Tao
---
drivers/gpu/drm/amd/display/dc/dcn302/dcn302_resource.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/
On 17-12-20, 21:06, Dmitry Osipenko wrote:
> Add resource-managed versions of OPP API functions. This removes a need
> from drivers to store and manage OPP table pointers.
>
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/opp/core.c | 173 +
> drivers
The SMMU driver depends on the availability of the ARM LPAE and
ARM V7S io-pgtable format code to work properly. In preparation
for having the io-pgtable formats as modules, add a "pre"
dependency with MODULE_SOFTDEP() to ensure that the io-pgtable
format modules are loaded before loading the ARM S
On 17-12-20, 21:06, Dmitry Osipenko wrote:
> +++ b/drivers/soc/tegra/core-power-domain.c
> @@ -0,0 +1,125 @@
> +// SPDX-License-Identifier: GPL-2.0+
> +/*
> + * NVIDIA Tegra SoC Core Power Domain Driver
> + */
> +
> +#include
> +#include
> +#include
> +#include
> +#include
> +
> +#include
> +
Now that everything is in place for modular io-pgtable formats,
allow the ARM LPAE and ARMV7S io-pgtable formats to be built
as modules.
Signed-off-by: Isaac J. Manjarres
---
drivers/iommu/Kconfig | 4 ++--
drivers/iommu/io-pgtable-arm-v7s.c | 2 ++
drivers/iommu/io-pgtable-arm.c
On 17-12-20, 21:05, Dmitry Osipenko wrote:
> Extend OPP API with dev_pm_opp_sync_regulators() function, which syncs
> voltage state of regulators.
>
> Signed-off-by: Dmitry Osipenko
We shouldn't be doing this, details in patch 28.
--
viresh
___
dri-d
Hi Dmitry,
On Fri, Dec 18, 2020 at 12:27:04PM +0100, Dmitry Vyukov wrote:
> On Fri, Dec 18, 2020 at 2:30 AM Boqun Feng wrote:
> >
> > On Thu, Dec 17, 2020 at 07:21:18AM -0800, Paul E. McKenney wrote:
> > > On Thu, Dec 17, 2020 at 11:03:20AM +0100, Daniel Vetter wrote:
> > > > On Wed, Dec 16, 2020
在 2020/12/22 16:27, Daniel Vetter 写道:
On Tue, Dec 22, 2020 at 1:38 AM tiantao (H) wrote:
在 2020/12/22 6:02, Daniel Vetter 写道:
On Mon, Dec 21, 2020 at 08:45:22AM +0800, Tian Tao wrote:
Using the managed function simplifies the error handling. After
unloading the driver, the PCI device should
In preparation for modularizing io-pgtable formats, add support
for reference counting the io-pgtable format modules to ensure
that the modules are not unloaded while they are in use.
Signed-off-by: Isaac J. Manjarres
---
drivers/iommu/io-pgtable-arm-v7s.c | 1 +
drivers/iommu/io-pgtable-arm.c
On 17-12-20, 21:06, Dmitry Osipenko wrote:
> diff --git a/arch/arm/boot/dts/tegra20-peripherals-opp.dtsi
> b/arch/arm/boot/dts/tegra20-peripherals-opp.dtsi
> index b84afecea154..7e015cdfbc55 100644
> --- a/arch/arm/boot/dts/tegra20-peripherals-opp.dtsi
> +++ b/arch/arm/boot/dts/tegra20-peripherals
The io-pgtable code constructs an array of init functions for each
page table format at compile time. This is not ideal, as this
increases the footprint of the io-pgtable code, as well as prevents
io-pgtable formats from being built as kernel modules.
In preparation for modularizing the io-pgtable
On Mon, 2020-12-21 at 10:02 -0700, Rob Herring wrote:
> On Fri, Dec 18, 2020 at 9:15 PM Liu Ying wrote:
> > Hi,
> >
> > On Fri, 2020-12-18 at 16:42 -0600, Rob Herring wrote:
> > > On Thu, Dec 17, 2020 at 7:48 PM Liu Ying wrote:
> > > > Hi,
> > > >
> > > > On Thu, 2020-12-17 at 12:50 -0600, Rob
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