linux-toradex.git/drivers/gpu, branch v5.10-rc6 Linux kernel for Apalis and Colibri modules Merge tag 'drm-misc-fixes-2020-11-26' of ssh://git.freedesktop.org/git/drm/drm-misc into drm-fixes 2020-11-26T23:39:51+00:00 Dave Airlie airlied@redhat.com 2020-11-26T23:39:39+00:00 9595930db4bb91433607441a5f26d90e9c6e34eb A bunch of fixes for vc4 fixing some coexistence issue between wifi and HDMI, unsupported modes, and vblank timeouts, a fix for ast to reload the gamma LUT after changing the plane format and a double-free fix for nouveau Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <maxime@cerno.tech> Link: https://patchwork.freedesktop.org/patch/msgid/20201126085450.r3i7wvj7pizsa4l6@gilmour 
A bunch of fixes for vc4 fixing some coexistence issue between wifi and
HDMI, unsupported modes, and vblank timeouts, a fix for ast to reload
the gamma LUT after changing the plane format and a double-free fix for
nouveau

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20201126085450.r3i7wvj7pizsa4l6@gilmour
Merge tag 'mediatek-drm-fixes-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/chunkuang.hu/linux into drm-fixes 2020-11-26T23:37:06+00:00 Dave Airlie airlied@redhat.com 2020-11-26T23:37:01+00:00 d45618c28521ba99ba1e5610ac4a5ca693c37c1e Mediatek DRM Fixes for Linux 5.10 1. Remove unused variable. 2. Modify horizontal front/back porch byte formula. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Chun-Kuang Hu <chunkuang.hu@kernel.org> Link: https://patchwork.freedesktop.org/patch/msgid/20201123234131.387-1-chunkuang.hu@kernel.org 
Mediatek DRM Fixes for Linux 5.10

1. Remove unused variable.
2. Modify horizontal front/back porch byte formula.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Chun-Kuang Hu <chunkuang.hu@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201123234131.387-1-chunkuang.hu@kernel.org
Merge tag 'exynos-drm-fixes-for-v5.10-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes 2020-11-26T23:23:11+00:00 Dave Airlie airlied@redhat.com 2020-11-26T23:21:10+00:00 5929dd876bf2aa34a3071e085a60946a9ce0ab79 One bug fix . Add COMMON_CLK dependency to fix a build error below, /usr/bin/mips-linux-gnu-ld: drivers/gpu/drm/exynos/exynos_mixer.o: in function `mixer_bind': exynos_mixer.c:(.text+0x958): undefined reference to `clk_set_parent' Signed-off-by: Dave Airlie <airlied@redhat.com> From: Inki Dae <inki.dae@samsung.com> Link: https://patchwork.freedesktop.org/patch/msgid/1606184478-23384-1-git-send-email-inki.dae@samsung.com 
One bug fix
. Add COMMON_CLK dependency to fix a build error below,
	/usr/bin/mips-linux-gnu-ld: drivers/gpu/drm/exynos/exynos_mixer.o: in function `mixer_bind':
	exynos_mixer.c:(.text+0x958): undefined reference to `clk_set_parent'

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1606184478-23384-1-git-send-email-inki.dae@samsung.com
Merge tag 'drm-intel-fixes-2020-11-25' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes 2020-11-26T07:58:14+00:00 Dave Airlie airlied@redhat.com 2020-11-26T07:58:04+00:00 b51c2c67ce028c64a863599dc6b96c382daa0658 - Fix Perf/OA workaround register corruption (Lionel) - Correct a comment statement in GVT (Yan) - Fix GT enable/disable iterrupts, including a race condition that prevented GPU to go idle (Chris) - Free stale request on destroying the virtual engine (Chris) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Rodrigo Vivi <rodrigo.vivi@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201126010623.GA827684@intel.com 
- Fix Perf/OA workaround register corruption (Lionel)
- Correct a comment statement in GVT (Yan)
- Fix GT enable/disable iterrupts, including a race condition that prevented GPU to go idle (Chris)
- Free stale request on destroying the virtual engine (Chris)

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201126010623.GA827684@intel.com
Merge tag 'amd-drm-fixes-5.10-2020-11-25' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2020-11-26T07:31:48+00:00 Dave Airlie airlied@redhat.com 2020-11-26T07:31:47+00:00 5ead67bd540ebad55145e34c8983c2d5cf1efdf0 amd-drm-fixes-5.10-2020-11-25: amdgpu: - Runtime pm fix - SI UVD suspend/resume fix - HDCP fix for headless cards - Sienna Cichlid golden register update Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexdeucher@gmail.com> Link: https://patchwork.freedesktop.org/patch/msgid/20201125151145.4263-1-alexander.deucher@amd.com 
amd-drm-fixes-5.10-2020-11-25:

amdgpu:
- Runtime pm fix
- SI UVD suspend/resume fix
- HDCP fix for headless cards
- Sienna Cichlid golden register update

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201125151145.4263-1-alexander.deucher@amd.com
drm/nouveau: fix relocations applying logic and a double-free 2020-11-26T07:04:19+00:00 Matti Hamalainen ccr@tnsp.org 2020-11-20T15:23:38+00:00 2be65641642ef423f82162c3a5f28c754d1637d2 Commit 03e0d26fcf79 ("drm/nouveau: slowpath for pushbuf ioctl") included a logic-bug which results in the relocations not actually getting applied at all as the call to nouveau_gem_pushbuf_reloc_apply() is never reached. This causes a regression with graphical corruption, triggered when relocations need to be done (for example after a suspend/resume cycle.) Fix by setting *apply_relocs value only if there were more than 0 relocations. Additionally, the never reached code had a leftover u_free() call, which, after fixing the logic, now got called and resulted in a double-free. Fix by removing one u_free(), moving the other and adding check for errors. Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Ben Skeggs <bskeggs@redhat.com> Cc: nouveau@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Matti Hamalainen <ccr@tnsp.org> Fixes: 03e0d26fcf79 ("drm/nouveau: slowpath for pushbuf ioctl") References: https://gitlab.freedesktop.org/drm/nouveau/-/issues/11 Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://patchwork.freedesktop.org/patch/msgid/20201120152338.1203257-1-ccr@tnsp.org 
Commit 03e0d26fcf79 ("drm/nouveau: slowpath for pushbuf ioctl") included
a logic-bug which results in the relocations not actually getting
applied at all as the call to nouveau_gem_pushbuf_reloc_apply() is
never reached. This causes a regression with graphical corruption,
triggered when relocations need to be done (for example after a
suspend/resume cycle.)

Fix by setting *apply_relocs value only if there were more than 0
relocations.

Additionally, the never reached code had a leftover u_free() call,
which, after fixing the logic, now got called and resulted in a
double-free. Fix by removing one u_free(), moving the other
and adding check for errors.

Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: nouveau@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org
Signed-off-by: Matti Hamalainen <ccr@tnsp.org>
Fixes: 03e0d26fcf79 ("drm/nouveau: slowpath for pushbuf ioctl")
References: https://gitlab.freedesktop.org/drm/nouveau/-/issues/11
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20201120152338.1203257-1-ccr@tnsp.org
drm/ast: Reload gamma LUT after changing primary plane's color format 2020-11-25T08:13:20+00:00 Thomas Zimmermann tzimmermann@suse.de 2020-09-22T14:46:55+00:00 10e26e749fd0ba78a913548e2efeca1a157772da The gamma LUT has to be reloaded after changing the primary plane's color format. This used to be done implicitly by the CRTC atomic_enable() helper after updating the primary plane. With the recent reordering of the steps, the primary plane's setup was moved last and invalidated the gamma LUT. Fix this by setting the LUT from within atomic_flush(). Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Fixes: 2f0ddd89fe32 ("drm/ast: Enable CRTC before planes") Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Dave Airlie <airlied@redhat.com> Cc: dri-devel@lists.freedesktop.org Link: https://patchwork.freedesktop.org/patch/msgid/20200922144655.23624-1-tzimmermann@suse.de (cherry-picked from 8e3784dfef8a03143b13e7e4011f276a954f1bc6) 
The gamma LUT has to be reloaded after changing the primary plane's
color format. This used to be done implicitly by the CRTC atomic_enable()
helper after updating the primary plane. With the recent reordering of
the steps, the primary plane's setup was moved last and invalidated
the gamma LUT. Fix this by setting the LUT from within atomic_flush().

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Fixes: 2f0ddd89fe32 ("drm/ast: Enable CRTC before planes")
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Dave Airlie <airlied@redhat.com>
Cc: dri-devel@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20200922144655.23624-1-tzimmermann@suse.de
(cherry-picked from 8e3784dfef8a03143b13e7e4011f276a954f1bc6)
drm/amdgpu: Fix size calculation when init onchip memory 2020-11-25T05:04:38+00:00 xinhui pan xinhui.pan@amd.com 2020-10-23T05:41:12+00:00 030c5b52d4c1225030891d25abfe376b6e239712 Size is page count here. Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1372 Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: xinhui pan <xinhui.pan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> (cherry picked from commit d836917da7e5ca9b33ef4d499972f1feeb519e00) [airlied: from drm-next] Signed-off-by: Dave Airlie <airlied@redhat.com> 
Size is page count here.

Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/1372
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit d836917da7e5ca9b33ef4d499972f1feeb519e00)
[airlied: from drm-next]
Signed-off-by: Dave Airlie <airlied@redhat.com>
drm/amdgpu: update golden setting for sienna_cichlid 2020-11-24T17:33:07+00:00 Likun Gao Likun.Gao@amd.com 2020-11-23T02:28:46+00:00 60734bd54679d7998a24a257b0403f7644005572 Update golden setting for sienna_cichlid. Signed-off-by: Likun Gao <Likun.Gao@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org # 5.9.x 
Update golden setting for sienna_cichlid.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 5.9.x
drm/amd/display: Avoid HDCP initialization in devices without output 2020-11-24T17:32:06+00:00 Rodrigo Siqueira Rodrigo.Siqueira@amd.com 2020-11-17T20:25:48+00:00 d661155bfca329851a27bb5120fab027db43bd23 The HDCP feature requires at least one connector attached to the device; however, some GPUs do not have a physical output, making the HDCP initialization irrelevant. This patch disables HDCP initialization when the graphic card does not have output. Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org 
The HDCP feature requires at least one connector attached to the device;
however, some GPUs do not have a physical output, making the HDCP
initialization irrelevant. This patch disables HDCP initialization when
the graphic card does not have output.

Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org