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drm/i915/gt: Use proper sleeping functions for timeouts shorter than 20ms
authorAndi Shyti <andi.shyti@linux.intel.com>
Fri, 14 Mar 2025 02:12:24 +0000 (03:12 +0100)
committerAndi Shyti <andi.shyti@linux.intel.com>
Wed, 19 Mar 2025 01:41:17 +0000 (02:41 +0100)
commit5ba97b5925229ab9211c72de7ff40283685876a3
treea0cf29c2e9601a03cb1f7abc4153d62d0eaedddetree
parent5bebf804effe3dd85e01a71d6a1fd82f4a1b436fcommit | diff
drm/i915/gt: Use proper sleeping functions for timeouts shorter than 20ms

msleep is very imprecise for timeouts shorter than 20
milliseconds and most probably will sleep longer. Use
uslee_range() instead.

Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: Sebastian Brzezinka <sebastian.brzezinka@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250314021225.11813-5-andi.shyti@linux.intel.com
drivers/gpu/drm/i915/gt/selftest_rc6.c diff | blob | history
drivers/gpu/drm/i915/gt/selftest_tlb.c diff | blob | history
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