drm/i915: Revert "drm/i915/tgl: Wa_1607138340"
authorTvrtko Ursulin <tvrtko.ursulin@intel.com>
Wed, 8 Jan 2020 16:19:54 +0000 (16:19 +0000)
committerTvrtko Ursulin <tvrtko.ursulin@intel.com>
Thu, 9 Jan 2020 12:14:02 +0000 (12:14 +0000)
commit921f0c47f22891c90e2eb8f8612a083669c5d1ca
treed6057edda9e1595d0f4d650785ddd3c8099eeab8
parenta5972e931576aa4e79cf7ddf3818951e4e086398
drm/i915: Revert "drm/i915/tgl: Wa_1607138340"

This reverts commit 08fff7aeddc9dd72161b4c8fc27fbab12b4b9352.

For some yet unexplained reason not having this improves stability of some
media workloads.

Promise is that the media hang will be root caused properly and in the
meantime absence of this workaround is unlikely to cause problems.

Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Sudeep Dutt <sudeep.dutt@intel.com>
Cc: Francesco Balestrieri <francesco.balestrieri@intel.com>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Cc: Tony Ye <tony.ye@intel.com>
Acked-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200108161954.29739-1-tvrtko.ursulin@linux.intel.com
drivers/gpu/drm/i915/gt/intel_lrc.c