Zhenyu Wang 699aa57b35 drm/i915/gvt: Fix cached atomics setting for Windows VM ... We've seen recent regression with host and windows VM running simultaneously that cause gpu hang or even crash. Finally bisect to commit 58586680ff ("drm/i915: Disable atomics in L3 for gen9"), which seems cached atomics behavior difference caused regression issue. This tries to add new scratch register handler and add those in mmio save/restore list for context switch. No gpu hang produced with this one. Cc: stable@vger.kernel.org # 5.12+ Cc: "Xu, Terrence" <terrence.xu@intel.com> Cc: "Bloomfield, Jon" <jon.bloomfield@intel.com> Cc: "Ekstrand, Jason" <jason.ekstrand@intel.com> Reviewed-by: Colin Xu <colin.xu@intel.com> Fixes: 58586680ff ("drm/i915: Disable atomics in L3 for gen9") Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20210806044056.648016-1-zhenyuw@linux.intel.com		2021-08-09 14:42:09 +08:00
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drm	drm/i915/gvt: Fix cached atomics setting for Windows VM	2021-08-09 14:42:09 +08:00
host1x	gpu: host1x: Split up client initalization and registration	2021-05-17 12:31:05 +02:00
ipu-v3	gpu/ipu-v3/ipu-di: Strip out 2 unused 'di_sync_config' entries	2021-01-04 12:54:18 +01:00
trace
vga	pci-v5.11-changes	2020-12-15 16:49:59 -08:00
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