Hang Yuan 6cef21a196 drm/i915/gvt: update vreg on inhibit context lri command ... Commit cd7e 61b9"init mmio by lri command in vgpu inhibit context" initializes registers saved/restored in context with its vreg value through lri command in ring buffer. It relies on vreg got updated on every guest access. There is a case found that Linux guest uses lri command in inhibit-ctx to update the register. This patch adds vreg update on this case. v2: move mmio_attribute functions to gvt.h (Zhenyu) v3: use mask_mmio_write in vreg update v4: refine codes and add more comments (Zhenyu) Fixes: cd7e61b9("drm/i915/gvt: init mmio by lri command in vgpu inhibit context") Signed-off-by: Hang Yuan <hang.yuan@linux.intel.com> Signed-off-by: Weinan Li <weinan.z.li@intel.com> Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>		2018-07-05 15:33:37 +08:00
..
aperture_gm.c	drm/i915: Add interface to reserve fence registers for vGPU	2017-09-04 16:34:59 +01:00
cfg_space.c	drm/i915/gvt: Fix aperture read/write emulation when enable x-no-mmap=on	2018-02-06 11:41:27 -08:00
cmd_parser.c	drm/i915/gvt: update vreg on inhibit context lri command	2018-07-05 15:33:37 +08:00
cmd_parser.h	drm/i915/gvt: Factor out scan and shadow from workload dispatch	2017-08-10 10:26:06 +08:00
debug.h	drm/i915/gvt: Make gvt_vgpu_err use pr_err	2017-11-16 11:48:34 +08:00
debugfs.c	drm/i915/gvt: scan non-privileged batch buffer for debug purpose	2018-04-23 13:09:34 +08:00
display.c	drm/i915/gvt: changed DDI mode emulation type	2018-07-02 11:09:59 +08:00
display.h	drm/i915/gvt: Fix the validation on size field of dp aux header	2018-04-12 11:29:01 +08:00
dmabuf.c	drm/i915/gvt: Add drm_format_mod update	2018-03-30 14:47:20 +08:00
dmabuf.h	drm/i915/gvt: Dmabuf support for GVT-g	2017-12-04 11:24:33 +08:00
edid.c	drm/i915/gvt: cleanup usage for typed mmio reg vs. offset	2017-12-22 16:33:03 +08:00
edid.h
execlist.c	drm/i915/gvt: refine intel_vgpu_submission_ops as per engine ops	2018-02-06 11:40:59 -08:00
execlist.h	drm/i915/gvt: Make elsp_dwords in the right order	2017-11-16 11:46:07 +08:00
fb_decoder.c	drm/i915/gvt: Delete redundant error message in fb_decode.c	2018-03-30 14:47:19 +08:00
fb_decoder.h	drm/i915/gvt: Add framebuffer decoder support	2017-12-04 11:24:33 +08:00
firmware.c	drm/i915/gvt: Add mmio iterator intel_gvt_for_each_tracked_mmio()	2017-11-16 11:48:32 +08:00
gtt.c	drm/i915/gvt: fix a bug of partially write ggtt enties	2018-07-02 11:09:38 +08:00
gtt.h	drm/i915/gvt: fix a bug of partially write ggtt enties	2018-07-02 11:09:38 +08:00
gvt.c	drm/i915/gvt: Provide generic page_track infrastructure for write-protected page	2018-03-06 13:19:20 +08:00
gvt.h	drm/i915/gvt: update vreg on inhibit context lri command	2018-07-05 15:33:37 +08:00
handlers.c	drm/i915/gvt: update vreg on inhibit context lri command	2018-07-05 15:33:37 +08:00
hypercall.h	drm/i915/gvt: Fix guest vGPU hang caused by very high dma setup overhead	2018-03-06 13:19:27 +08:00
interrupt.c	drm/i915/gvt: Change flood gvt dmesg into trace	2017-06-08 13:59:16 +08:00
interrupt.h
kvmgt.c	Merge tag 'gvt-fixes-2018-04-19' of https://github.com/intel/gvt-linux into drm-intel-next-fixes	2018-06-07 12:06:07 +03:00
Makefile	drm/i915/gvt: Provide generic page_track infrastructure for write-protected page	2018-03-06 13:19:20 +08:00
mmio_context.c	drm/i915/gvt: update vreg on inhibit context lri command	2018-07-05 15:33:37 +08:00
mmio_context.h	drm/i915/gvt: init mmio by lri command in vgpu inhibit context	2018-03-06 13:19:23 +08:00
mmio.c	treewide: Use array_size() in vzalloc()	2018-06-12 16:19:22 -07:00
mmio.h	drm/i915/gvt: update vreg on inhibit context lri command	2018-07-05 15:33:37 +08:00
mpt.h	drm/i915/gvt: Fix guest vGPU hang caused by very high dma setup overhead	2018-03-06 13:19:27 +08:00
opregion.c	drm/i915/gvt: Use KVM r/w to access guest opregion	2018-02-06 11:41:34 -08:00
page_track.c	drm/i915/gvt: Return error at the failure of finding page_track	2018-03-06 14:49:38 +08:00
page_track.h	drm/i915/gvt: Provide generic page_track infrastructure for write-protected page	2018-03-06 13:19:20 +08:00
reg.h	drm/i915/gvt: Use I915_GTT_PAGE_SIZE	2017-11-16 11:48:22 +08:00
sched_policy.c	drm/i915/gvt: Update time slice more frequently	2018-04-23 13:09:32 +08:00
sched_policy.h	drm/i915/gvt: Kick scheduler when new workload queued	2017-12-04 11:24:35 +08:00
scheduler.c	Revert "drm/i915/gvt: set max priority for gvt context"	2018-05-14 05:26:09 +08:00
scheduler.h	drm/i915/gvt: scan non-privileged batch buffer for debug purpose	2018-04-23 13:09:34 +08:00
trace_points.c
trace.h	drm/i915/gvt: scan non-privileged batch buffer for debug purpose	2018-04-23 13:09:34 +08:00
vgpu.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00