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(parent: 7c8a8d6) | patch
drm/i915/gvt: add 0x4dfc to gen9 save-restore list
authorYan Zhao <yan.y.zhao@intel.com>
Wed, 8 May 2019 02:16:33 +0000 (22:16 -0400)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Tue, 21 May 2019 02:57:57 +0000 (10:57 +0800)
commit6cc742920706245f2c0efad2ddc45d4d687d6407
treef9fabab5ce03fa1f35e84aafaf652553ab695f87tree | snapshot
parent7c8a8d6e17e5d83d68163cf0a93c3000aaa0d17ccommit | diff
drm/i915/gvt: add 0x4dfc to gen9 save-restore list

0x4dfc is in-context mmio for gen9+, but each vm have different settings
need to add it to save-restore list along with other trtt registers

Fixes: 4ddec1753077 ("drm/i915/gvt: vGPU context switch")
Acked-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Yan Zhao <yan.y.zhao@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/mmio_context.c diff | blob | history
Linux Kernel Source Tree.