[PULL] drm-misc-fixes
Hi Dave, Daniel, A few fixes for v6.1-rc6. Most important one apears to be reverting a change that breaks DP-MST. drm-misc-fixes-2022-11-17: drm-misc-fixes for v6.1-rc6: - Fix error handling in vc4_atomic_commit_tail() - Set bpc for logictechno panels. - Fix potential memory leak in drm_dev_init() - Fix potential null-ptr-deref in drm_vblank_destroy_worker() - Set lima's clkname corrrectly when regulator is missing. - Small amdgpu fix to gang submission. - Revert hiding unregistered connectors from userspace, as it breaks on DP-MST. - Add workaround for DP++ dual mode adaptors that don't support i2c subaddressing. The following changes since commit f352262f727215553879705bacbcb208979f3eff: drm/panfrost: Split io-pgtable requests properly (2022-11-09 14:17:39 +) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-fixes-2022-11-17 for you to fetch changes up to 5954acbacbd1946b96ce8ee799d309cb0cd3cb9d: drm/display: Don't assume dual mode adaptors support i2c sub-addressing (2022-11-15 23:31:02 +0200) drm-misc-fixes for v6.1-rc6: - Fix error handling in vc4_atomic_commit_tail() - Set bpc for logictechno panels. - Fix potential memory leak in drm_dev_init() - Fix potential null-ptr-deref in drm_vblank_destroy_worker() - Set lima's clkname corrrectly when regulator is missing. - Small amdgpu fix to gang submission. - Revert hiding unregistered connectors from userspace, as it breaks on DP-MST. - Add workaround for DP++ dual mode adaptors that don't support i2c subaddressing. Aishwarya Kothari (1): drm/panel: simple: set bpc field for logic technologies displays Christian König (1): drm/amdgpu: use the last IB as gang leader v2 Erico Nunes (1): drm/lima: Fix opp clkname setting in case of missing regulator Gaosheng Cui (1): drm/vc4: kms: Fix IS_ERR() vs NULL check for vc4_kms Shang XiaoJing (2): drm/drv: Fix potential memory leak in drm_dev_init() drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() Simon Rettberg (1): drm/display: Don't assume dual mode adaptors support i2c sub-addressing Simon Ser (1): Revert "drm: hide unregistered connectors from GETCONNECTOR IOCTL" drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c| 23 ++ drivers/gpu/drm/amd/amdgpu/amdgpu_cs.h| 1 + drivers/gpu/drm/display/drm_dp_dual_mode_helper.c | 51 +-- drivers/gpu/drm/drm_drv.c | 2 +- drivers/gpu/drm/drm_internal.h| 3 +- drivers/gpu/drm/drm_mode_config.c | 3 -- drivers/gpu/drm/lima/lima_devfreq.c | 15 --- drivers/gpu/drm/panel/panel-simple.c | 2 + drivers/gpu/drm/vc4/vc4_kms.c | 8 ++-- 9 files changed, 64 insertions(+), 44 deletions(-)
[PULL] drm-intel-fixes
Hi Dave, Daniel, Just one fix for the release candidate window this week and that is for a possible use-after-free on discrete platforms with small BAR. Regards, Tvrtko drm-intel-fixes-2022-11-17: - Fix uaf with lmem_userfault_list handling (Matthew Auld) The following changes since commit 094226ad94f471a9f19e8f8e7140a09c2625abaa: Linux 6.1-rc5 (2022-11-13 13:12:55 -0800) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm-intel tags/drm-intel-fixes-2022-11-17 for you to fetch changes up to 4f68332b2f89ab84285e5b6cb3d30e8b9894bef1: drm/i915/ttm: fix uaf with lmem_userfault_list handling (2022-11-14 09:46:06 +) - Fix uaf with lmem_userfault_list handling (Matthew Auld) Matthew Auld (1): drm/i915/ttm: fix uaf with lmem_userfault_list handling drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-)
[PULL] drm-misc-next
Hi Dave, Daniel, Here's this week drm-misc-next PR. Given we're at rc5 already, it's probably going to be the last for 6.2. Thanks! Maxime drm-misc-next-2022-11-17: drm-misc-next for 6.2: UAPI Changes: Cross-subsystem Changes: - fbdev: Add support for the nomodeset kernel parameter Core Changes: - client: Add kunit tests for drm_connector_pick_cmdline_mode() - dma-buf: Move dma_buf_mmap_internal() to new locking specification - edid: Dump EDID on drm_edid_get_panel_id() failure, Stop using a temporary device to load the EDID through the firmware mechanism - fb-helper: Remove damage worker - gem-vram: Fix deadlock in drm_gem_vram_vmap() - modes: Named mode parsing improvements - tests: Add Kunit helpers to create a DRM device Driver Changes: - hisilicon: convert to drm_mode_init() - malidp: Use drm-managed resources - msm: convert to drm_mode_init() and drm_mode_copy() - mtk: convert to drm_mode_init() - nouveau: Support backlight control for nva3 - rockchip: convert to drm_mode_copy() - sti: convert to drm_mode_copy() - v3d: Switch to drm-managed resources - vc4: Fix potential NULL pointer dereference - panels: - New panel: NewVision NV3051D The following changes since commit 6b818c533dd8615a803a72733eace58fd06e5a3c: drm: panel: Add Jadard JD9365DA-H3 DSI panel (2022-11-09 10:40:56 +0100) are available in the Git repository at: git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-2022-11-17 for you to fetch changes up to 35c3a2d02f0dc153a5f2f304ba33e1436b6a8d8f: drm/tests: helpers: Add SPDX header (2022-11-17 09:25:38 +0100) drm-misc-next for 6.2: UAPI Changes: Cross-subsystem Changes: - fbdev: Add support for the nomodeset kernel parameter Core Changes: - client: Add kunit tests for drm_connector_pick_cmdline_mode() - dma-buf: Move dma_buf_mmap_internal() to new locking specification - edid: Dump EDID on drm_edid_get_panel_id() failure, Stop using a temporary device to load the EDID through the firmware mechanism - fb-helper: Remove damage worker - gem-vram: Fix deadlock in drm_gem_vram_vmap() - modes: Named mode parsing improvements - tests: Add Kunit helpers to create a DRM device Driver Changes: - hisilicon: convert to drm_mode_init() - malidp: Use drm-managed resources - msm: convert to drm_mode_init() and drm_mode_copy() - mtk: convert to drm_mode_init() - nouveau: Support backlight control for nva3 - rockchip: convert to drm_mode_copy() - sti: convert to drm_mode_copy() - v3d: Switch to drm-managed resources - vc4: Fix potential NULL pointer dereference - panels: - New panel: NewVision NV3051D Antonio Gomes (1): drm/nouveau: Add support to control backlight using bl_power for nva3. Brian Starkey (1): drm/fourcc: Fix vsub/hsub for Q410 and Q401 Chris Morgan (3): dt-bindings: vendor-prefixes: add NewVision vendor prefix dt-bindings: display: panel: Add NewVision NV3051D bindings drm/panel: Add NewVision NV3051D MIPI-DSI LCD panel Danilo Krummrich (5): drm/arm/malidp: use drmm_* to allocate driver structures drm/arm/malidp: replace drm->dev_private with drm_to_malidp() drm/arm/malidp: crtc: use drmm_crtc_init_with_planes() drm/arm/malidp: plane: use drm managed resources drm/arm/malidp: remove calls to drm_mode_config_cleanup() Dmitry Osipenko (7): dma-buf: Move dma_buf_mmap_internal() to dynamic locking specification drm: Assert held reservation lock for dma-buf mmapping udmabuf: Assert held reservation lock for dma-buf mmapping dma-buf/heaps: Assert held reservation lock for dma-buf mmapping media: videobuf2: Assert held reservation lock for dma-buf mmapping fastrpc: Assert held reservation lock for dma-buf mmapping drm/gem-vram: Fix deadlock in drm_gem_vram_vmap() Douglas Anderson (1): drm/edid: Dump the EDID when drm_edid_get_panel_id() has an error Jani Nikula (1): drm/edid/firmware: stop using a throwaway platform device José Expósito (2): drm/vc4: hdmi: Pass vc4_hdmi to vc4_hdmi_supports_scrambling() drm/vc4: hdmi: Fix pointer dereference before check Maxime Ripard (11): docs/fb: Document current named modes drm/tests: Add Kunit Helpers drm/client: Add some tests for drm_connector_pick_cmdline_mode() drm/modes: Move named modes parsing to a separate function drm/modes: Switch to named mode descriptors drm/modes: Fill drm_cmdline mode from named modes drm/connector: Add pixel clock to cmdline mode drm/tests: Include helpers header drm/tests: helpers: Add module infos drm/tests: client: Remove extra blank lines drm/tests: helpers: Add SPDX header Maíra Canal (2): drm/v3d: switch to drmm_mutex_init drm/v3d: add missing mutex_destroy Thomas Zimmermann (8): drm/fb-helper: Set damage-clip area in helper
