Tags

Linux 5.11-rc2

Linux 5.11-rc1

Short summary of fixes pull:

 * dma-buf: Include <linux/vmalloc.h> for building on MIPS
 * komeda: Fix order of operation in commit tail; Fix NULL-pointer and
           out-of-bounds access; Cleanups
 * ttm: Fix an unused-function warning

drm-misc-next for v5.12:

UAPI Changes:
- Not necessarily one, but we document that userspace needs to force probe connectors.

Cross-subsystem Changes:
- Require FB_ATY_CT for aty on sparc64.
- video: Fix documentation, and a few compiler warnings.
- Add devicetree bindings for DP connectors.
- dma-buf: Update kernel-doc, and add might_lock for resv objects in begin/end_cpu_access.

Core Changes:
- ttm: Warn when releasing a pinned bo.
- ttm: Cleanup bo size handling.
- cma-helper: Remove prime infix, and implement mmap as GEM CMA functions.
- Split drm_prime_sg_to_page_addr_arrays into 2 functions.
- Add a new api to install irq using devm.
- Update panel kerneldoc to inline style.
- Add DP support to drm/bridge.
- Assorted small fixes to ttm, fb-helper, scheduler.
- Add atomic_commit_setup function callback.
- Automatically use the atomic gamma_set, instead of forcing drivers to declare the default atomic version.
- Allow using degamma for legacy gamma if gamma is not available.
- Clarify that primary/cursor planes are not tied to 1 crtc (depending on possible_crtcs).
- ttm: Cleanup the lru handler.

Driver Changes:
- Add pm support to ingenic.
- Assorted small fixes in radeon, via, rockchip, omap2fb, kmb, gma500, nouveau, virtio, hisilicon, ingenic, s6e63m0 panel, ast, udlfb.
- Add BOE NV110WTM-N61, ys57pss36bh5gq, Khadas TS050 panels.
- Stop using pages with drm_prime_sg_to_page_addr_arrays, and switch all callers to use ttm_sg_tt_init.
- Cleanup compiler and docbook warnings in a lot of fbdev devices.
- Use the drmm_vram_helper in hisilicon.
- Add support for BCM2711 DSI1 in vc4.
- Add support for 8-bit delta RGB panels to ingenic.
- Add documentation on how to test vkms.
- Convert vc4 to atomic helpers.
- Use degamma instead of gamma table in omap, to add support for CTM and color encoding/range properties.
- Rework omap DSI code, and merge all omapdrm modules now that the last omap panel is now a drm panel.
- More refactoring of omap dsi code.
- Enable 10/12 bpc outputs in vc4.

linux-kselftest-kunit-5.11-rc1

This kunit update for Linux 5.11-rc1 consists of:

-- documentation update and fix to kunit_tool to parse diagnostic
   messages correctly from David Gow
-- Support for Parameterized Testing and fs/ext4 test updates to use
   KUnit parameterized testing feature from Arpitha Raghunandan
-- Helper to derive file names depending on --build_dir argument
   from Andy Shevchenko

linux-kselftest-next-5.11-rc1

This kselftest update for Linux 5.11-rc1 consists of:

- Much needed gpio test Makefile cleanup to various problems with
  test dependencies and build errors from Michael Ellerman

- Enabling vDSO test on non x86 platforms from Vincenzo Frascino

- Fix intel_pstate to replace deprecated ftime() usages with
  clock_gettime() from Tommi Rantala

- cgroup test build fix on older releases from Sachin Sant

- A couple of spelling mistake fixes

linux-kselftest-fixes-5.11-rc1

This Kselftest fixes update for Linux 5.11-rc1 consists of build error
fixes for clone3 and rseq tests.

Short summary of fixes pull (less than what git shortlog provides):

 * dma-buf: Fix docs
 * mxsfb: Silence invalid error message
 * radeon: Fix TTM multihop

Linux 5.10

Linux 5.10-rc7

One bridge fix for OMAP, one for a race condition in a panel, two for
uninitialized variables in rockchip and nouveau, and two fixes for mxsfb
to fix a regression with modifiers and a fix for a fence synchronization
issue.

Linux 5.10-rc6

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

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

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

Linux 5.10-rc5

two patches to fix dw-hdmi bind and detection code, and one fix for
sun4i shared with arm-soc

drm-misc-next for 5.11:

UAPI Changes:

 * media: Add MEDIA_BUS_FMT_RGB888_3X8_DELTA format

Cross-subsystem Changes:

 * console: Remove unused functions; Store characters-per-font in font-
   descriptor structure instead of hard-coding
 * DT: Add vendor prefix for ShenZhen Asia Better Technology Ltd. (ABT)

Core Changes:

 * Fix build warnings
 * Update debug logging to new interfaces, plus fixes
 * Add error messages for ioctls;
 * Fix kernel docs
 * doc: Fix kernel docs
 * fbcon: Remove accelerated scrolling
 * selftests: Fix build warnings
 * ttm: Fix missing NULL check in new page pool; Fix build warnings
 * video: Fix kernel docs

Driver Changes:

 * armada: Fix build warnings
 * atmel-hlcdc: Fix build warnings
 * exynos: Fix build warnings
 * gma500: Remove 2d framebuffer acceleration
 * lima: Fix build warnings; Cleanups
 * mediatek: Fix build warnings
 * meson: Module removal fixes; Fix build warnings
 * nouveau: Fix build warnings
 * omap: Fix return values
 * panel: Fix build warnings; Add support and DT bindings for OnePlus 6/T; Add
   support and DT bindings for ABT Y030XX067A
 * panel/s6e63m0: Add/improve SPi reading/writing; Support 3WIRE protocol; Set
   connector display info; Add more comments
 * panfrost: Move GPU reset into separate worker, avoid race conditions
 * pl111: Fix build warnings
 * qxl: Cleanup fbcon acceleration
 * rockchip: Fix build warnings
 * savage: Fix build warnings
 * sti: Fix build warnings
 * udl: Fix missing error code in udl_handle_damage()
 * v3d: Fix build warnings
 * vc4: Fix build warnings
 * via: Fix build warnings
 * virtio: Make dma-buf ops static

linux-kselftest-kunit-fixes-5.10-rc5

This Kunit update for Linux 5.10-rc5 consists of several fixes Kunit
documentation, tool, compile time fixes not pollute source directory,
and fix to remove tools/testing/kunit/.gitattributes file.

Linux 5.10-rc4