linux_dsm_epyc7002/drivers/gpu/drm/i915/gvt
Xiong Zhang 991ecefbdd drm/i915/gvt: Return error at the failure of finding page_track
In XenGT, ioreq copy is used to trap mmio write and ppgtt write. Both
of them are memory write, ioreq handler couldn't distinguish them. So
ioreq handler probe the ppgtt write handler, if it is succuess, this
ioreq is ppgtt write, otherwise it is mmio write.

So ppgtt write handler should return an error at the failure of finding
page track, it is fatal to implement ioreq handler in XenGT.

Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
2018-03-06 14:49:38 +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 Linux 4.15-rc8 2018-01-18 09:32:15 +10:00
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: Add new debugfs tool mmio_diff 2017-11-16 11:48:32 +08:00
display.c drm/i915/gvt: cleanup usage for typed mmio reg vs. offset 2017-12-22 16:33:03 +08:00
display.h drm/i915/gvt: Add framebuffer decoder support 2017-12-04 11:24:33 +08:00
dmabuf.c drm/i915/gvt: Fix one gvt_vgpu_error() use in dmabuf.c 2018-03-06 13:19:23 +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 drm/i915/gvt: Fix static checker warning on intel_gvt_i2c_handle_aux_ch_write() 2016-11-14 18:06:44 +08:00
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: cleanup usage for typed mmio reg vs. offset 2017-12-22 16:33:03 +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 guest vGPU hang caused by very high dma setup overhead 2018-03-06 13:19:27 +08:00
gtt.h drm/i915/gvt: Manage shadow pages with radix tree 2018-03-06 13:19:21 +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/kvmgt: Add kvmgt debugfs entry nr_cache_entries under vgpu 2018-03-06 13:19:28 +08:00
handlers.c drm/i915/gvt: Fix check error on hws_pga_write() fail message 2018-03-06 13:19:26 +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 drm/i915/kvmgt: Add kvmgt debugfs entry nr_cache_entries under vgpu 2018-03-06 13:19:28 +08:00
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: init mmio by lri command in vgpu inhibit context 2018-03-06 13:19:23 +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 drm/i915/gvt: Rename ggtt related functions to be more specific 2018-03-06 13:19:16 +08:00
mmio.h drm/i915/gvt: cleanup usage for typed mmio reg vs. offset 2017-12-22 16:33:03 +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: Fix vGPU sched timeslice calculation warning 2018-03-06 13:19:24 +08:00
sched_policy.h drm/i915/gvt: Kick scheduler when new workload queued 2017-12-04 11:24:35 +08:00
scheduler.c drm/i915/gvt: init mmio by lri command in vgpu inhibit context 2018-03-06 13:19:23 +08:00
scheduler.h Merge drm-next into drm-intel-next-queued (this time for real) 2018-03-01 11:14:24 +02:00
trace_points.c
trace.h drm/i915/gvt: Rework shadow page management code 2018-03-06 13:19:18 +08:00
vgpu.c drm/i915/gvt: Provide generic page_track infrastructure for write-protected page 2018-03-06 13:19:20 +08:00