[git pull] drm final fixes for 5.16

[git pull] drm final fixes for 5.16

[Dave Airlie]

Hi Linus,

There is only the amdgpu runtime pm regression fix in here. I'm going
to be away next week, I'll probably pre-send you the drm-next main PR
before I go, if I can get it done today!

Dave.

drm-fixes-2022-01-07:
drm fixes for 5.16 final

amdgpu:
- suspend/resume fix
- fix runtime PM regression
The following changes since commit c9e6606c7fe92b50a02ce51dda82586ebdf99b48:

  Linux 5.16-rc8 (2022-01-02 14:23:25 -0800)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2022-01-07

for you to fetch changes up to 936a93775b7c4f2293f651f64c4139c82e19a164:

  Merge tag 'amd-drm-fixes-5.16-2021-12-31' of
ssh://gitlab.freedesktop.org/agd5f/linux into drm-fixes (2022-01-07
06:46:08 +1000)

----------------------------------------------------------------
drm fixes for 5.16 final

amdgpu:
- suspend/resume fix
- fix runtime PM regression

----------------------------------------------------------------
Alex Deucher (2):
      fbdev: fbmem: add a helper to determine if an aperture is used by a fw fb
      drm/amdgpu: disable runpm if we are the primary adapter

Dave Airlie (1):
      Merge tag 'amd-drm-fixes-5.16-2021-12-31' of
ssh://gitlab.freedesktop.org/agd5f/linux into drm-fixes

Evan Quan (1):
      drm/amd/pm: keep the BACO feature enabled for suspend

 drivers/gpu/drm/amd/amdgpu/amdgpu.h       |  1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c   | 28 ++++++++++++++++++
 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c   |  6 ++++
 drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c |  8 +++++-
 drivers/video/fbdev/core/fbmem.c          | 47 +++++++++++++++++++++++++++++++
 include/linux/fb.h                        |  1 +
 6 files changed, 90 insertions(+), 1 deletion(-)

[git pull] drm final fixes for 5.16

[Dave Airlie]

Hi Linus,

There is only the amdgpu runtime pm regression fix in here. I'm going
to be away next week, I'll probably pre-send you the drm-next main PR
before I go, if I can get it done today!

Dave.

drm-fixes-2022-01-07:
drm fixes for 5.16 final

amdgpu:
- suspend/resume fix
- fix runtime PM regression
The following changes since commit c9e6606c7fe92b50a02ce51dda82586ebdf99b48:

  Linux 5.16-rc8 (2022-01-02 14:23:25 -0800)

are available in the Git repository at:

  git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2022-01-07

for you to fetch changes up to 936a93775b7c4f2293f651f64c4139c82e19a164:

  Merge tag 'amd-drm-fixes-5.16-2021-12-31' of
ssh://gitlab.freedesktop.org/agd5f/linux into drm-fixes (2022-01-07
06:46:08 +1000)

----------------------------------------------------------------
drm fixes for 5.16 final

amdgpu:
- suspend/resume fix
- fix runtime PM regression

----------------------------------------------------------------
Alex Deucher (2):
      fbdev: fbmem: add a helper to determine if an aperture is used by a fw fb
      drm/amdgpu: disable runpm if we are the primary adapter

Dave Airlie (1):
      Merge tag 'amd-drm-fixes-5.16-2021-12-31' of
ssh://gitlab.freedesktop.org/agd5f/linux into drm-fixes

Evan Quan (1):
      drm/amd/pm: keep the BACO feature enabled for suspend

 drivers/gpu/drm/amd/amdgpu/amdgpu.h       |  1 +
 drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c   | 28 ++++++++++++++++++
 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c   |  6 ++++
 drivers/gpu/drm/amd/pm/swsmu/amdgpu_smu.c |  8 +++++-
 drivers/video/fbdev/core/fbmem.c          | 47 +++++++++++++++++++++++++++++++
 include/linux/fb.h                        |  1 +
 6 files changed, 90 insertions(+), 1 deletion(-)

Re: [git pull] drm final fixes for 5.16

[pr-tracker-bot]

The pull request you sent on Fri, 7 Jan 2022 13:23:45 +1000:

> git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2022-01-07

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/7a6043cc2e863ab45016622c30879e555523ee13

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [git pull] drm final fixes for 5.16

[pr-tracker-bot]

The pull request you sent on Fri, 7 Jan 2022 13:23:45 +1000:

> git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2022-01-07

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/7a6043cc2e863ab45016622c30879e555523ee13

Thank you!

-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/prtracker.html

Re: [git pull] drm final fixes for 5.16

[Linus Torvalds]

On Thu, Jan 6, 2022 at 7:23 PM Dave Airlie <airlied@gmail.com> wrote:
>
> There is only the amdgpu runtime pm regression fix in here.

Thanks, from a quick test it works for me - the backlight actually
does eventually go away.

It does so only on the second time the monitors say "no signal, going
to power save", but that has been true before too.

So I think there's still some confusion in this area, but it might be
elsewhere - who knows what Wayland and friends do. At least it doesn't
look like a regression to me any more.

Thanks,
                Linus

Re: [git pull] drm final fixes for 5.16

[Linus Torvalds]

On Thu, Jan 6, 2022 at 7:23 PM Dave Airlie <airlied@gmail.com> wrote:
>
> There is only the amdgpu runtime pm regression fix in here.

Thanks, from a quick test it works for me - the backlight actually
does eventually go away.

It does so only on the second time the monitors say "no signal, going
to power save", but that has been true before too.

So I think there's still some confusion in this area, but it might be
elsewhere - who knows what Wayland and friends do. At least it doesn't
look like a regression to me any more.

Thanks,
                Linus

Re: [git pull] drm final fixes for 5.16

[Daniel Vetter]

On Fri, Jan 7, 2022 at 6:42 PM Linus Torvalds
<torvalds@linux-foundation.org> wrote:
>
> On Thu, Jan 6, 2022 at 7:23 PM Dave Airlie <airlied@gmail.com> wrote:
> >
> > There is only the amdgpu runtime pm regression fix in here.
>
> Thanks, from a quick test it works for me - the backlight actually
> does eventually go away.
>
> It does so only on the second time the monitors say "no signal, going
> to power save", but that has been true before too.
>
> So I think there's still some confusion in this area, but it might be
> elsewhere - who knows what Wayland and friends do. At least it doesn't
> look like a regression to me any more.

Well it's not a true fix, just a "go back to exact old behaviour, but
limited to relevant gpus for amdgpu only" so that i915 doesn't
regress. I think there's some more debug to do here and
Alex/Harry&team can look at leisure now :-)

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch

Re: [git pull] drm final fixes for 5.16

[Daniel Vetter]

On Fri, Jan 7, 2022 at 6:42 PM Linus Torvalds
<torvalds@linux-foundation.org> wrote:
>
> On Thu, Jan 6, 2022 at 7:23 PM Dave Airlie <airlied@gmail.com> wrote:
> >
> > There is only the amdgpu runtime pm regression fix in here.
>
> Thanks, from a quick test it works for me - the backlight actually
> does eventually go away.
>
> It does so only on the second time the monitors say "no signal, going
> to power save", but that has been true before too.
>
> So I think there's still some confusion in this area, but it might be
> elsewhere - who knows what Wayland and friends do. At least it doesn't
> look like a regression to me any more.

Well it's not a true fix, just a "go back to exact old behaviour, but
limited to relevant gpus for amdgpu only" so that i915 doesn't
regress. I think there's some more debug to do here and
Alex/Harry&team can look at leisure now :-)

Cheers, Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch