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authorChris Wilson <[email protected]>2018-06-14 10:40:59 +0100
committerChris Wilson <[email protected]>2018-06-14 13:06:23 +0100
commit1288786b18f7d979f1f9bcb0134ee5fbfcc8e3d1 (patch)
tree87b4260c1a98ade5b1c9cb720afd8a5d5191d9d7 /lib/netdev-notifier-error-inject.c
parent2e932b9cdecebe3f41eaa86f8cec15c42fc62d41 (diff)
drm/i915: Move GEM sanitize from resume_early to resume
This should be a no-op in terms of our control flow, we move the sanitization (GPU reset) from the bottom of the early resume phase to the top of the next. However, following hibernation debug, the power code skips the early resume phase, but as we are about to completely restore the GTT mappings, we first need to stop the GPU using them i.e. perform a GPU reset (i915_gem_sanitize()). Testcase: igt/gem_exec_suspend/basic-S4-devices Signed-off-by: Chris Wilson <[email protected]> Cc: Imre Deak <[email protected]> Cc: Joonas Lahtinen <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Reviewed-by: Joonas Lahtinen <[email protected]>
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