Hi Dave and Daniel,
here's this week's PR for drm-misc-next. Many fixes and updates. The most
important change is probably the amdgpu fix that unbreaks TTM multihop.
Best regards
Thomas
drm-misc-next-2020-11-27-1:
drm-misc-next for 5.11:
UAPI Changes:
Cross-subsystem Changes:
* char/agp: Disable frontend without CONFIG_DRM_LEGACY
* mm: Fix fput in mmap error path; Introduce vma_set_file() to change
vma->vm_file
Core Changes:
* dma-buf: Use sgtables in system heap; Move heap helpers to CMA-heap code;
Skip sync for unmapped buffers; Alloc higher order pages is available;
Respect num_fences when initializing shared fence list
* doc: Improvements around DRM modes and SCALING_FILTER
* Pass full state to connector atomic functions + callee updates
* Cleanups
* shmem: Map pages with caching by default; Cleanups
* ttm: Fix DMA32 for global page pool
* fbdev: Cleanups
* fb-helper: Update framebuffer after userspace writes; Unmap console buffer
during shutdown; Rework damage handling of shadow framebuffer
Driver Changes:
* amdgpu: Multi-hop fixes, Clenaups
* imx: Fix rotation for Vivante tiled formats; Support nearest-neighour
skaling; Cleanups
* mcde: Fix RGB formats; Support DPI output; Cleanups
* meson: HDMI clock fixes
* panel: Add driver and bindings for Innolux N125HCE-GN1
* panel/s6e63m0: More backlight levels; Fix init; Cleanups
* via: Clenunps
* virtio: Use fence ID for handling fences; Cleanups
The following changes since commit fa388231fec99b60346319d56495ae531b666275:
drm/docs: Fix todo.rst (2020-11-18 11:51:58 +0100)
are available in the Git repository at:
git://anongit.freedesktop.org/drm/drm-misc tags/drm-misc-next-2020-11-27-1
for you to fetch changes up to 05faf1559de52465f1e753e31883aa294e6179c1:
drm/imx/dcss: allow using nearest neighbor interpolation scaling (2020-11-26 11:29:44 +0100)
----------------------------------------------------------------
drm-misc-next for 5.11:
UAPI Changes:
Cross-subsystem Changes:
* char/agp: Disable frontend without CONFIG_DRM_LEGACY
* mm: Fix fput in mmap error path; Introduce vma_set_file() to change
vma->vm_file
Core Changes:
* dma-buf: Use sgtables in system heap; Move heap helpers to CMA-heap code;
Skip sync for unmapped buffers; Alloc higher order pages is available;
Respect num_fences when initializing shared fence list
* doc: Improvements around DRM modes and SCALING_FILTER
* Pass full state to connector atomic functions + callee updates
* Cleanups
* shmem: Map pages with caching by default; Cleanups
* ttm: Fix DMA32 for global page pool
* fbdev: Cleanups
* fb-helper: Update framebuffer after userspace writes; Unmap console buffer
during shutdown; Rework damage handling of shadow framebuffer
Driver Changes:
* amdgpu: Multi-hop fixes, Clenaups
* imx: Fix rotation for Vivante tiled formats; Support nearest-neighour
skaling; Cleanups
* mcde: Fix RGB formats; Support DPI output; Cleanups
* meson: HDMI clock fixes
* panel: Add driver and bindings for Innolux N125HCE-GN1
* panel/s6e63m0: More backlight levels; Fix init; Cleanups
* via: Clenunps
* virtio: Use fence ID for handling fences; Cleanups
----------------------------------------------------------------
Anthoine Bourgeois (3):
drm/virtio: suffix create blob call with _ioctl like any ioctl
drm/virtio: fix a file name comment reference
virtio-gpu api: Add a comment on VIRTIO_GPU_SHM_ID_HOST_VISIBLE
Bernard Zhao (1):
drm/via: fix assignment in if condition
Christian König (4):
drm/amdgpu: fix check order in amdgpu_bo_move
mm: mmap: fix fput in error path v2
mm: introduce vma_set_file function v5
drm/ttm: fix DMA32 handling in the global page pool
Colin Ian King (1):
drm/mcde: fix masking and bitwise-or on variable val
Daniel Vetter (1):
char/agp: Disable frontend without CONFIG_DRM_LEGACY
Gurchetan Singh (2):
drm/virtio: use fence_id when processing fences
drm/virtio: rename sync_seq and last_seq
Gustavo A. R. Silva (4):
drm: Fix fall-through warnings for Clang
drm/via: Fix fall-through warnings for Clang
video: fbdev: lxfb_ops: Fix fall-through warnings for Clang
video: fbdev: pm2fb: Fix fall-through warnings for Clang
John Stultz (5):
dma-buf: system_heap: Rework system heap to use sgtables instead of pagelists
dma-buf: heaps: Move heap-helper logic into the cma_heap implementation
dma-buf: heaps: Remove heap-helpers code
dma-buf: heaps: Skip sync if not mapped
dma-buf: system_heap: Allocate higher order pages if available
Laurentiu Palcu (3):
drm/imx/dcss: fix rotations for Vivante tiled formats
drm/imx/dcss: fix coccinelle warning
drm/imx/dcss: allow using nearest neighbor interpolation scaling
Linus Walleij (7):
drm/panel: s6e63m0: Fix and extend MCS table
drm/panel: s6e63m0: Implement 28 backlight levels
drm/panel: s6e63m0: Fix init sequence
drm/mcde: Fix RGB/BGR bug
drm/mcde: Break out DSI set-up routine
drm/mcde: Support DPI output
drm/mcde: Fix uninitialized value
Luben Tuikov (1):
drm/amdgpu: Fix missing prototype warning
Lukas F. Hartmann (2):
dt-bindings: display/panel: add Innolux N125HCE-GN1
panel-simple: add Innolux N125HCE-GN1
Maarten Lankhorst (1):
dma-buf/dma-resv: Respect num_fences when initializing the shared fence list.
Marc Zyngier (2):
drm/meson: dw-hdmi: Disable clocks on driver teardown
drm/meson: dw-hdmi: Enable the iahb clock early enough
Maxime Ripard (1):
drm: Pass the full state to connectors atomic functions
Simon Ser (4):
drm: improve kernel-docs in drm_mode.h
drm: document drm_mode_get_connector
drm: document drm_mode_modeinfo
drm: fix kernel-doc warnings for SCALING_FILTER
Thomas Zimmermann (12):
drm/shmem-helper: Use cached mappings by default
drm/shmem-helper: Removed drm_gem_shmem_create_object_cached()
drm/fb-helper: Call dirty helper after writing to fbdev
drm/fb-helper: Unmap client buffer during shutdown
drm/client: Depend on GEM object kmap ref-counting
drm/fb-helper: Rename dirty worker to damage worker
drm/fb-helper: Return early in damage worker
drm/fb-helper: Separate shadow-buffer flushing and calling dirty callback
drm/fb-helper: Move damage blit code and its setup into separate routine
drm/fb-helper: Restore damage area upon errors
drm/fb-helper: Copy dma-buf map before flushing shadow fb
drm/fb-helper: Acquire modeset lock around shadow-buffer flushing
.../bindings/display/panel/panel-simple.yaml | 2 +
drivers/char/agp/Makefile | 6 +-
drivers/char/agp/agp.h | 5 +
drivers/dma-buf/dma-buf.c | 19 +-
drivers/dma-buf/dma-resv.c | 2 +-
drivers/dma-buf/heaps/Makefile | 1 -
drivers/dma-buf/heaps/cma_heap.c | 329 ++++++++++++---
drivers/dma-buf/heaps/heap-helpers.c | 274 -------------
drivers/dma-buf/heaps/heap-helpers.h | 53 ---
drivers/dma-buf/heaps/system_heap.c | 414 ++++++++++++++++---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 -
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 53 ++-
.../amd/display/amdgpu_dm/amdgpu_dm_mst_types.c | 5 +-
drivers/gpu/drm/drm_atomic_helper.c | 8 +-
drivers/gpu/drm/drm_blend.c | 2 +-
drivers/gpu/drm/drm_bufs.c | 1 +
drivers/gpu/drm/drm_client.c | 4 -
drivers/gpu/drm/drm_crtc.c | 12 +-
drivers/gpu/drm/drm_fb_helper.c | 155 ++++---
drivers/gpu/drm/drm_gem_shmem_helper.c | 40 +-
drivers/gpu/drm/etnaviv/etnaviv_gem.c | 4 +-
drivers/gpu/drm/i915/display/intel_dp_mst.c | 7 +-
drivers/gpu/drm/i915/gem/i915_gem_dmabuf.c | 3 +-
drivers/gpu/drm/i915/gem/i915_gem_mman.c | 5 +-
drivers/gpu/drm/imx/dcss/dcss-dev.h | 3 +
drivers/gpu/drm/imx/dcss/dcss-plane.c | 24 +-
drivers/gpu/drm/imx/dcss/dcss-scaler.c | 47 ++-
drivers/gpu/drm/lima/lima_gem.c | 2 +-
drivers/gpu/drm/mcde/Kconfig | 1 +
drivers/gpu/drm/mcde/Makefile | 2 +-
drivers/gpu/drm/mcde/mcde_clk_div.c | 192 +++++++++
drivers/gpu/drm/mcde/mcde_display.c | 456 ++++++++++++++++-----
drivers/gpu/drm/mcde/mcde_display_regs.h | 91 +++-
drivers/gpu/drm/mcde/mcde_drm.h | 10 +
drivers/gpu/drm/mcde/mcde_drv.c | 46 ++-
drivers/gpu/drm/meson/meson_dw_hdmi.c | 51 ++-
drivers/gpu/drm/mgag200/mgag200_drv.c | 1 -
drivers/gpu/drm/msm/msm_gem.c | 4 +-
drivers/gpu/drm/nouveau/dispnv50/disp.c | 5 +-
drivers/gpu/drm/omapdrm/omap_gem.c | 3 +-
drivers/gpu/drm/panel/panel-samsung-s6e63m0.c | 345 ++++++++++++----
drivers/gpu/drm/panel/panel-simple.c | 28 ++
drivers/gpu/drm/panfrost/panfrost_gem.c | 2 +-
drivers/gpu/drm/ttm/ttm_pool.c | 22 +
drivers/gpu/drm/udl/udl_drv.c | 2 -
drivers/gpu/drm/v3d/v3d_bo.c | 2 +-
drivers/gpu/drm/vc4/vc4_txp.c | 4 +-
drivers/gpu/drm/vgem/vgem_drv.c | 3 +-
drivers/gpu/drm/via/via_irq.c | 1 +
drivers/gpu/drm/via/via_verifier.c | 7 +-
drivers/gpu/drm/virtio/virtgpu_debugfs.c | 4 +-
drivers/gpu/drm/virtio/virtgpu_drv.h | 8 +-
drivers/gpu/drm/virtio/virtgpu_fence.c | 13 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 7 +-
drivers/gpu/drm/virtio/virtgpu_object.c | 1 -
drivers/gpu/drm/vkms/vkms_drv.c | 1 -
drivers/gpu/drm/vkms/vkms_writeback.c | 7 +-
drivers/staging/android/ashmem.c | 6 +-
drivers/video/fbdev/geode/lxfb_ops.c | 1 +
drivers/video/fbdev/pm2fb.c | 1 +
include/drm/drm_fb_helper.h | 14 +-
include/drm/drm_gem_shmem_helper.h | 7 +-
include/drm/drm_modes.h | 3 +
include/drm/drm_modeset_helper_vtables.h | 13 +-
include/linux/mm.h | 2 +
include/uapi/drm/drm_mode.h | 165 ++++++--
include/uapi/linux/virtio_gpu.h | 4 +
mm/mmap.c | 2 +-
mm/util.c | 12 +
70 files changed, 2131 insertions(+), 902 deletions(-)
delete mode 100644 drivers/dma-buf/heaps/heap-helpers.c
delete mode 100644 drivers/dma-buf/heaps/heap-helpers.h
create mode 100644 drivers/gpu/drm/mcde/mcde_clk_div.c
--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Felix Imendörffer
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