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| author | Dave Airlie <airlied@redhat.com> | 2018-02-07 23:21:37 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-02-07 23:21:37 +0100 |
| commit | 94fc27ac487a80daf42f97b1a0503d029f3c1325 (patch) | |
| tree | 237e83f7c3dd71dd85bba73ea1ab0bf53310db50 /drivers/gpu/drm/i915/gvt/handlers.c | |
| parent | Merge branch 'drm-next-4.16' of git://people.freedesktop.org/~agd5f/linux int... (diff) | |
| parent | drm/i915/bios: add DP max link rate to VBT child device struct (diff) | |
| download | linux-94fc27ac487a80daf42f97b1a0503d029f3c1325.tar.xz linux-94fc27ac487a80daf42f97b1a0503d029f3c1325.zip | |
Merge tag 'drm-intel-next-fixes-2018-02-07' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
Fix for pcode timeouts on BXT and GLK, cmdparser fixes and fixes
for new vbt version on CFL and CNL.
GVT contains vGPU reset enhancement, which refines vGPU reset flow
and the support of virtual aperture read/write when x-no-mmap=on
is set in KVM, which is required by a test case from Redhat and
also another fix for virtual OpRegion.
* tag 'drm-intel-next-fixes-2018-02-07' of git://anongit.freedesktop.org/drm/drm-intel:
drm/i915/bios: add DP max link rate to VBT child device struct
drm/i915/cnp: Properly handle VBT ddc pin out of bounds.
drm/i915/cnp: Ignore VBT request for know invalid DDC pin.
drm/i915/cmdparser: Do not check past the cmd length.
drm/i915/cmdparser: Check reg_table_count before derefencing.
drm/i915/bxt, glk: Increase PCODE timeouts during CDCLK freq changing
drm/i915/gvt: Use KVM r/w to access guest opregion
drm/i915/gvt: Fix aperture read/write emulation when enable x-no-mmap=on
drm/i915/gvt: only reset execlist state of one engine during VM engine reset
drm/i915/gvt: refine intel_vgpu_submission_ops as per engine ops
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/handlers.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/handlers.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/gvt/handlers.c b/drivers/gpu/drm/i915/gvt/handlers.c index 38f3b00d3a7a..9be639aa3b55 100644 --- a/drivers/gpu/drm/i915/gvt/handlers.c +++ b/drivers/gpu/drm/i915/gvt/handlers.c @@ -1494,7 +1494,6 @@ static int elsp_mmio_write(struct intel_vgpu *vgpu, unsigned int offset, static int ring_mode_mmio_write(struct intel_vgpu *vgpu, unsigned int offset, void *p_data, unsigned int bytes) { - struct intel_vgpu_submission *s = &vgpu->submission; u32 data = *(u32 *)p_data; int ring_id = intel_gvt_render_mmio_to_ring_id(vgpu->gvt, offset); bool enable_execlist; @@ -1523,11 +1522,9 @@ static int ring_mode_mmio_write(struct intel_vgpu *vgpu, unsigned int offset, if (!enable_execlist) return 0; - if (s->active) - return 0; - ret = intel_vgpu_select_submission_ops(vgpu, - INTEL_VGPU_EXECLIST_SUBMISSION); + ENGINE_MASK(ring_id), + INTEL_VGPU_EXECLIST_SUBMISSION); if (ret) return ret; |