Tags

drm-misc-next for 5.11:

UAPI Changes:

  - doc: rules for EBUSY on non-blocking commits; requirements for fourcc
    modifiers; on parsing EDID
  - fbdev/sbuslib: Remove unused FBIOSCURSOR32
  - fourcc: deprecate DRM_FORMAT_MOD_NONE
  - virtio: Support blob resources for memory allocations; Expose host-visible
    and cross-device features

Cross-subsystem Changes:

  - devicetree: Add vendor Prefix for Yes Optoelectronics, Shanghai Top Display
    Optoelectronics
  - dma-buf: Add struct dma_buf_map that stores DMA pointer and I/O-memory flag;
    dma_buf_vmap()/vunmap() return address in dma_buf_map; Use struct_size() macro

Core Changes:

  - atomic: pass full state to CRTC atomic enable/disable; warn for EBUSY during
    non-blocking commits
  - dp: Prepare for DP 2.0 DPCD
  - dp_mst: Receive extended DPCD caps
  - dma-buf: Documentation
  - doc: Format modifiers; dma-buf-map; Cleanups
  - fbdev: Don't use compat_alloc_user_space(); mark as orphaned
  - fb-helper: Take lock in drm_fb_helper_restore_work_fb()
  - gem: Convert implementation and drivers to GEM object functions, remove
    GEM callbacks from struct drm_driver (expect gem_prime_mmap)
  - panel: Cleanups
  - pci: Add legacy infix to drm_irq_by_busid()
  - sched: Avoid infinite waits in drm_sched_entity_destroy()
  - switcheroo: Cleanups
  - ttm: Remove AGP support; Don't modify caching during swapout; Major
    refactoring of the implementation and API that affects all depending
    drivers; Add ttm_bo_wait_ctx(); Add ttm_bo_pin()/unpin() in favor of
    TTM_PL_FLAG_NO_EVICT; Remove ttm_bo_create(); Remove fault_reserve_notify()
    callback; Push move() implementation into drivers; Remove TTM_PAGE_FLAG_WRITE;
    Replace caching flags with init-time cache setting; Push ttm_tt_bind() into
    drivers; Replace move_notify() with delete_mem_notify(); No overlapping memcpy();
    no more ttm_set_populated()
  - vram-helper: Fix BO top-down placement; TTM-related changes; Init GEM
    object functions with defaults; Default placement in system memory; Cleanups

Driver Changes:

  - amdgpu: Use GEM object functions
  - armada: Use GEM object functions
  - aspeed: Configure output via sysfs; Init struct drm_driver with
  - ast: Reload LUT after FB format changes
  - bridge: Add driver and DT bindings for anx7625; Cleanups
  - bridge/dw-hdmi: Constify ops
  - bridge/ti-sn65dsi86: Add retries for link training
  - bridge/lvds-codec: Add support for regulator
  - bridge/tc358768: Restore connector support DRM_GEM_CMA_DRIVEROPS; Cleanups
  - display/ti,j721e-dss: Add DT properies assigned-clocks, assigned-clocks-parent and
    dma-coherent
  - display/ti,am65s-dss: Add DT properies assigned-clocks, assigned-clocks-parent and
    dma-coherent
  - etnaviv: Use GEM object functions
  - exynos: Use GEM object functions
  - fbdev: Cleanups and compiler fixes throughout framebuffer drivers
  - fbdev/cirrusfb: Avoid division by 0
  - gma500: Use GEM object functions; Fix double-free of connector; Cleanups
  - hisilicon/hibmc: I2C-based DDC support; Use to_hibmc_drm_device(); Cleanups
  - i915: Use GEM object functions
  - imx/dcss: Init driver with DRM_GEM_CMA_DRIVER_OPS; Cleanups
  - ingenic: Reset pixel clock when parent clock changes; support reserved
    memory; Alloc F0 and F1 DMA channels at once; Support different pixel formats;
    Revert support for cached mmap buffers
    on F0/F1; support 30-bit/24-bit/8-bit-palette modes
  - komeda: Use DEFINE_SHOW_ATTRIBUTE
  - mcde: Detect platform_get_irq() errors
  - mediatek: Use GEM object functions
  - msm: Use GEM object functions
  - nouveau: Cleanups; TTM-related changes; Use GEM object functions
  - omapdrm: Use GEM object functions
  - panel: Add driver and DT bindings for Novatak nt36672a; Add driver and DT
    bindings for YTC700TLAG-05-201C; Add driver and DT bindings for TDO TL070WSH30;
    Cleanups
  - panel/mantix: Fix reset; Fix deref of NULL pointer in mantix_get_modes()
  - panel/otm8009a: Allow non-continuous dsi clock; Cleanups
  - panel/rm68200: Allow non-continuous dsi clock; Fix mode to 50 FPS
  - panfrost: Fix job timeout handling; Cleanups
  - pl111: Use GEM object functions
  - qxl: Cleanups; TTM-related changes; Pin new BOs with ttm_bo_init_reserved()
  - radeon: Cleanups; TTM-related changes; Use GEM object functions
  - rockchip: Use GEM object functions
  - shmobile: Cleanups
  - tegra: Use GEM object functions
  - tidss: Set drm_plane_helper_funcs.prepare_fb
  - tilcdc: Don't keep vblank interrupt enabled all the time
  - tve200: Detect platform_get_irq() errors
  - vc4: Use GEM object functions; Only register components once DSI is attached;
    Add Maxime as maintainer
  - vgem: Use GEM object functions
  - via: Simplify critical section in via_mem_alloc()
  - virtgpu: Use GEM object functions
  - virtio: Implement blob resources, host-visible and cross-device features;
    Support mapping of host-allocated resources; Use UUID APi; Cleanups
  - vkms: Use GEM object functions; Switch to SHMEM
  - vmwgfx: TTM-related changes; Inline ttm_bo_swapout_all()
  - xen: Use GEM object functions
  - xlnx: Use GEM object functions

Two patches to prevent out-of-bands accesses on fonts buffers

One fix for a bad revert in ingenic-drm, and one fix for panfrost to increase a timeout at power up.

One MAINTAINERS change and a revert for a compilation breakage in next for
ingenic

Three fixes for vc4 that addresses dual-display breakages

drm-misc-fixes for v5.9:
- Small doc fix.
- Re-add FB_ARMCLCD for android.
- Fix global-out-of-bounds read in fbcon_get_font().

drm-misc-fixes for v5.9:
- Single null pointer deref fix for dma-buf.

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - dev: More devm_drm convertions and removal of drm_dev_init

Driver Changes:
  - i915: selftests improvements
  - panfrost: support for Amlogic SoC
  - vc4: one fix

drm-misc-fixes for v5.9-rc6:
- Fill asoc card owner in vc4.
- Program secondary CSC correctly in sun4i, and extend
  register mapping to cover secondary CSC registers.

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:
  - virtio: Merged a PR for patches that will affect drm/virtio

Core Changes:
  - atomic: Split out drm_atomic_helper_calc_timestamping_constants of
    drm_atomic_helper_update_legacy_modeset_state
  - ttm: More rework

Driver Changes:
  - tree-wide: conversions to devm_drm_dev_alloc,
  - ast: simplifications of the atomic modesetting code
  - panfrost: multiple fixes
  - vc4: multiple fixes

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:
  - virtio: Merged a PR for patches that will affect drm/virtio

Core Changes:
  - atomic: Split out drm_atomic_helper_calc_timestamping_constants of
    drm_atomic_helper_update_legacy_modeset_state
  - ttm: More rework

Driver Changes:
  - tree-wide: conversions to devm_drm_dev_alloc
  - ast: simplifications of the atomic modesetting code
  - panfrost: multiple fixes
  - vc4: multiple fixes

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:
  - virtio: Merged a PR for patches that will affect drm/virtio

Core Changes:
  - atomic: Split out drm_atomic_helper_calc_timestamping_constants of
    drm_atomic_helper_update_legacy_modeset_state
  - ttm: More rework

Driver Changes:
  - tree-wide: conversions to devm_drm_dev_alloc,
  - ast: simplifications of the atomic modesetting code
  - panfrost: multiple fixes
  - vc4: multiple fixes

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - fbdev: Various cleanups, conversion to PM helpers
  - ttm: More reworks

Driver Changes:
  - imx: Support for the i.MX8MQ DCSS
  - vc4: Support for the BCM2711/RPi4
  - panel: Support DSI for s6e63m0

drm-misc-fixes for v5.9-rc5:
- Fix double free in virtio.
- Add missing put_device in sun4i, and other fixes.
- Small ingenic fixes.
- Handle sun4i alpha on lowest plane correctly.
- Remove output->enabled from virtio, as it should use crtc_state.
- Fix tve200 enable/disable.
- Documentation fix.
- Fix virtio unblank.

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - doc: update the doc to encourage drivers to use devm_drm_dev_alloc
  - ttm: More reworks / cleanups

Driver Changes:
  - sun4i: Minor fix in the LVDS encoder
  - panels: New panel: AM-1280800N3TZQW-T00H

UAPI Changes:

None

Cross-subsystem Changes:

* Moves a bunch of miscellaneous DP code from the i915 driver into a set
  of shared DRM DP helpers

Core Changes:

* New DRM DP helpers (see above)

Driver Changes:

* Implements usage of the aforementioned DP helpers in the nouveau
  driver, along with some other various HPD related cleanup for nouveau

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - ttm: various cleanups and reworks of the API

Driver Changes:
  - ast: various cleanups
  - gma500: A few fixes, conversion to GPIOd API
  - hisilicon: Change of maintainer, various reworks
  - ingenic: Clock handling and formats support improvements
  - mcde: improvements to the DSI support
  - mgag200: Support G200 desktop cards
  - mxsfb: Support the i.MX7 and i.MX8M and the alpha plane
  - panfrost: support devfreq
  - ps8640: Retrieve the EDID from eDP control, misc improvements
  - tidss: Add a workaround for AM65xx YUV formats handling
  - virtio: a few cleanups, support for virtio-gpu exported resources
  - bridges: Support the chained bridges on more drivers,
    new bridges: Toshiba TC358762, Toshiba TC358775, Lontium LT9611
  - panels: Convert to dev_ based logging, read orientation from the DT,
    various fixes, new panels: Mantix MLAF057WE51-X, Chefree CH101OLHLWH-002,
    Powertip PH800480T013, KingDisplay KD116N21-30NV-A010

Fixes for v5.9-rc2:
- Take modeset bkl for legacy drivers.
- Allow null crtc in dp_mst.
- Omap locking state fix.

drm-misc-next for 5.10:

UAPI Changes:

Cross-subsystem Changes:

Core Changes:
  - ttm: various cleanups and reworks of the API

Driver Changes:
  - ast: various cleanups
  - gma500: A few fixes, conversion to GPIOd API
  - hisilicon: Change of maintainer, various reworks
  - ingenic: Clock handling and formats support improvements
  - mcde: improvements to the DSI support
  - mgag200: Support G200 desktop cards
  - mxsfb: Support the i.MX7 and i.MX8M and the alpha plane
  - panfrost: support devfreq
  - virtio: a few cleanups, support for virtio-gpu exported resources
  - bridges: Support the chained bridges on more drivers,
    new bridges: Toshiba TC358762, Toshiba TC358775, Lontium LT9611
  - panels: Convert to dev_ based logging, read orientation from the DT,
    various fixes,
    new panels: Mantix MLAF057WE51-X, Chefree CH101OLHLWH-002, Powertip PH800480T013,

drm-misc-fixes for v5.9-rc1:
- Add missing dma_fence_put() in virtio_gpu_execbuffer_ioctl().
- Fix memory leak in virtio_gpu_cleanup_object().