linux/drivers/gpu, branch v6.2-rc7

Merge tag 'drm-fixes-2023-02-03' of git://anongit.freedesktop.org/drm/drm

2023-02-03T18:09:55Z

Pull drm fixes from Dave Airlie: "A few more fixes this week, a bit more spread out though. We have a bunch of nouveau regression and stabilisation fixes, along with usual amdgpu, and i915. Otherwise just some minor misc ones: dma-fence: - fix signaling bit for private fences panel: - boe-tv101wum-nl6 disable fix nouveau: - gm20b acr regression fix - tu102 scrub status fix - tu102 wait for firmware fix i915: - Fixes for potential use-after-free and double-free - GuC locking and refcount fixes - Display's reference clock value fix amdgpu: - GC11 fixes - DCN 3.1.4 fixes - NBIO 4.3 fix - DCN 3.2 fixes - Properly handle additional cases where DCN is not supported - SMU13 fixes vc4: - fix CEC adapter names ssd130x: - fix display init regression" * tag 'drm-fixes-2023-02-03' of git://anongit.freedesktop.org/drm/drm: (23 commits) drm/amd/display: Properly handle additional cases where DCN is not supported drm/amdgpu: Enable vclk dclk node for gc11.0.3 drm/amd: Fix initialization for nbio 4.3.0 drm/amdgpu: enable HDP SD for gfx 11.0.3 drm/amd/pm: drop unneeded dpm features disablement for SMU 13.0.4/11 drm/amd/display: Reset DMUB mailbox SW state after HW reset drm/amd/display: Unassign does_plane_fit_in_mall function from dcn3.2 drm/amd/display: Adjust downscaling limits for dcn314 drm/amd/display: Add missing brackets in calculation drm/amdgpu: update wave data type to 3 for gfx11 drm/panel: boe-tv101wum-nl6: Ensure DSI writes succeed during disable drm/nouveau/acr/gm20b: regression fixes drm/nouveau/fb/tu102-: fix register used to determine scrub status drm/nouveau/devinit/tu102-: wait for GFW_BOOT_PROGRESS == COMPLETED drm/i915/adlp: Fix typo for reference clock drm/i915: Fix potential bit_17 double-free drm/i915: Fix up locking around dumping requests lists drm/i915: Fix request ref counting during error capture & debugfs dump drm/i915/guc: Fix locking when searching for a hung request drm/i915: Avoid potential vm use-after-free ...

Merge tag 'amd-drm-fixes-6.2-2023-02-01' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes

2023-02-03T03:28:06Z

amd-drm-fixes-6.2-2023-02-01: amdgpu: - GC11 fixes - DCN 3.1.4 fixes - NBIO 4.3 fix - DCN 3.2 fixes - Properly handle additional cases where DCN is not supported - SMU13 fixes Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20230202042309.24144-1-alexander.deucher@amd.com

Merge tag 'drm-intel-fixes-2023-02-02' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

2023-02-03T02:29:33Z

- Fixes for potential use-after-free and double-free (Rob) - GuC locking and refcount fixes (John) - Display's reference clock value fix (Chaitanya) Signed-off-by: Dave Airlie From: Rodrigo Vivi Link: https://patchwork.freedesktop.org/patch/msgid/Y9u5pHjOYcxzS5Z7@intel.com

Merge tag 'drm-misc-fixes-2023-02-02' of git://anongit.freedesktop.org/drm/drm-misc into drm-fixes

2023-02-03T01:58:57Z

A fix for a non-unique CEC adapter name registration in vc4, a regression breaking the display in ssd130x, a signaling bit issue in dma-fence, a couple of fixes in nouveau for Turing and Ampere, and a disable fix for the boe-tv101wum-nl6 panel. Signed-off-by: Dave Airlie From: Maxime Ripard Link: https://patchwork.freedesktop.org/patch/msgid/20230202085724.pz22m7bmei3wyuzp@houat

drm/amd/display: Properly handle additional cases where DCN is not supported

2023-02-02T03:45:51Z

There could be boards with DCN listed in IP discovery, but no display hardware actually wired up. In this case the vbios display table will not be populated. Detect this case and skip loading DM when we detect it. v2: Mark DCN as harvested as well so other display checks elsewhere in the driver are handled properly. Cc: Aurabindo Pillai Reviewed-by: Aurabindo Pillai Signed-off-by: Alex Deucher

drm/amdgpu: Enable vclk dclk node for gc11.0.3

2023-02-02T03:45:51Z

These sysfs nodes are tested supported, so enable them. Signed-off-by: Yiqing Yao Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amd: Fix initialization for nbio 4.3.0

2023-02-02T03:45:51Z

A mistake has been made on some boards with NBIO 4.3.0 where some NBIO registers aren't properly set by the hardware. Ensure that they're set during initialization. Cc: Natikar Basavaraj Tested-by: Satyanarayana ReddyTVN Tested-by: Rutvij Gajjar Signed-off-by: Mario Limonciello Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org # 6.1.x

drm/amdgpu: enable HDP SD for gfx 11.0.3

2023-02-02T03:45:50Z

Enable HDP clock gating control for gfx 11.0.3. Signed-off-by: Evan Quan Reviewed-by: Feifei Xu Signed-off-by: Alex Deucher

drm/amd/pm: drop unneeded dpm features disablement for SMU 13.0.4/11

2023-02-02T03:45:50Z

PMFW will handle the features disablement properly for gpu reset case, driver involvement may cause some unexpected issues. Cc: stable@vger.kernel.org # 6.1 Signed-off-by: Tim Huang Reviewed-by: Yifan Zhang Signed-off-by: Alex Deucher

drm/amd/display: Reset DMUB mailbox SW state after HW reset

2023-02-02T03:45:50Z

[Why] Otherwise we can be out of sync with what's in the hardware, leading to us rerunning every command that's presently in the ringbuffer. [How] Reset software state for the mailboxes in hw_reset callback. This is already done as part of the mailbox init in hw_init, but we do need to remember to reset the last cached wptr value as well here. Reviewed-by: Hansen Dsouza Acked-by: Alex Hung Signed-off-by: Nicholas Kazlauskas Tested-by: Daniel Wheeler Signed-off-by: Alex Deucher