44db63d1ad
radeon/nouveau/amdgpu/ttm:
- same fix in 3 drivers to wait for BO to be pinned after
moving it.
core:
- auth locking change + brown paper bag revert
amdgpu:
- Revert GFX9, 10 doorbell fixes, we just
end up trading one bug for another
- Potential memory corruption fix in framebuffer handling
nouveau:
- fix regression checking dma addresses
kmb:
- error return fix
atmel-hlcdc:
- fix kernel warnings at boot
- enable async flips
vc4:
- fix CPU hang due to power management
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Merge tag 'drm-fixes-2021-06-25' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"This is a bit bigger than I'd like at this stage, and I guess last
week was extra quiet, but it's mostly one fix across three drivers to
wait for buffer move pinning to complete.
There was one locking change that got reverted so it's just noise.
Otherwise the amdgpu/nouveau changes are for known regressions, and
otherwise it's just misc changes in kmb/atmel/vc4 drivers.
Summary:
core:
- auth locking change + brown paper bag revert
radeon/nouveau/amdgpu/ttm:
- wait for BO to be pinned after moving it (same fix in three
drivers)
amdgpu:
- Revert GFX9/10 doorbell fixes, we just end up trading one bug for
another
- Potential memory corruption fix in framebuffer handling
nouveau:
- fix regression checking dma addresses
kmb:
- error return fix
atmel-hlcdc:
- fix kernel warnings at boot
- enable async flips
vc4:
- fix CPU hang due to power management"
* tag 'drm-fixes-2021-06-25' of git://anongit.freedesktop.org/drm/drm:
drm/nouveau: fix dma_address check for CPU/GPU sync
drm/kmb: Fix error return code in kmb_hw_init()
drm/amdgpu: wait for moving fence after pinning
drm/radeon: wait for moving fence after pinning
drm/nouveau: wait for moving fence after pinning v2
Revert "drm: add a locked version of drm_is_current_master"
Revert "drm/amdgpu/gfx9: fix the doorbell missing when in CGPG issue."
Revert "drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell."
drm/amdgpu: Call drm_framebuffer_init last for framebuffer init
drm: add a locked version of drm_is_current_master
drm/atmel-hlcdc: Allow async page flips
drm/panel: ld9040: reference spi_device_id table
drm: atmel_hlcdc: Enable the crtc vblank prior to crtc usage.
drm/vc4: hdmi: Make sure the controller is powered in detect
drm/vc4: hdmi: Move the HSM clock enable to runtime_pm
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.