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authorChris Wilson <[email protected]>2019-01-25 13:22:26 +0000
committerChris Wilson <[email protected]>2019-01-25 14:27:20 +0000
commitade8a0f59844349650514f608eb1da5280f7818b (patch)
tree4681e92760bd0fd249e8cb130ddda80a66104cec /drivers/gpu/drm/i915/intel_ringbuffer.c
parentdrm/i915: Compute the HWS offsets explicitly (diff)
downloadkernel-ade8a0f59844349650514f608eb1da5280f7818b.tar.gz
kernel-ade8a0f59844349650514f608eb1da5280f7818b.zip
drm/i915: Make all GPU resets atomic
In preparation for the next few commits, make resetting the GPU atomic. Currently, we have prepared gen6+ for atomic resetting of individual engines, but now there is a requirement to perform the whole device level reset (just the register poking) from inside an atomic context. Signed-off-by: Chris Wilson <[email protected]> Reviewed-by: Mika Kuoppala <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
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