Hi, Here's one gvt fix for KBL vGPU hang to update virtual register from LRI.
Thanks. -- The following changes since commit a4cae23cc05ccec749c2fc70fa9d8cda7c582319: drm/i915/gvt: changed DDI mode emulation type (2018-07-02 11:09:59 +0800) are available in the Git repository at: https://github.com/intel/gvt-linux.git tags/gvt-fixes-2018-07-11 for you to fetch changes up to 6cef21a1964933b77c855c55bac2723053cc676d: drm/i915/gvt: update vreg on inhibit context lri command (2018-07-05 15:33:37 +0800) ---------------------------------------------------------------- gvt-fixes-2018-07-11 - Fix KBL virtual register update from LRI for GPU hang (Henry) ---------------------------------------------------------------- Hang Yuan (1): drm/i915/gvt: update vreg on inhibit context lri command drivers/gpu/drm/i915/gvt/cmd_parser.c | 23 +++++++++++++++++++++++ drivers/gpu/drm/i915/gvt/gvt.h | 29 +++++++++++++++++++++++++++++ drivers/gpu/drm/i915/gvt/handlers.c | 24 ++++++++++++++++++++++++ drivers/gpu/drm/i915/gvt/mmio.h | 2 ++ drivers/gpu/drm/i915/gvt/mmio_context.c | 4 +++- 5 files changed, 81 insertions(+), 1 deletion(-) -- Open Source Technology Center, Intel ltd. $gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
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