diff options
| author | Christoph Hellwig <hch@lst.de> | 2022-04-11 16:13:42 +0200 |
|---|---|---|
| committer | Zhi Wang <zhi.a.wang@intel.com> | 2022-04-21 07:36:56 -0400 |
| commit | e3d7640eeeb3066772500581172129a151a1a917 (patch) | |
| tree | db32a7cb0a671036f0c78749a424554571cbeb4a /drivers/gpu/drm/i915/gvt/execlist.c | |
| parent | 3c340d05868d98bfded92c405363fd63bff3ca62 (diff) | |
| download | linux-e3d7640eeeb3066772500581172129a151a1a917.tar.gz | |
drm/i915/gvt: devirtualize ->{read,write}_gpa
Just call the VFIO functions directly instead of through the method
table.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220411141403.86980-14-hch@lst.de
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/execlist.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/execlist.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/gvt/execlist.c b/drivers/gpu/drm/i915/gvt/execlist.c index 66d354c4195b..274c6ef42400 100644 --- a/drivers/gpu/drm/i915/gvt/execlist.c +++ b/drivers/gpu/drm/i915/gvt/execlist.c @@ -159,12 +159,12 @@ static void emulate_csb_update(struct intel_vgpu_execlist *execlist, hwsp_gpa = intel_vgpu_gma_to_gpa(vgpu->gtt.ggtt_mm, vgpu->hws_pga[execlist->engine->id]); if (hwsp_gpa != INTEL_GVT_INVALID_ADDR) { - intel_gvt_hypervisor_write_gpa(vgpu, - hwsp_gpa + I915_HWS_CSB_BUF0_INDEX * 4 + write_pointer * 8, - status, 8); - intel_gvt_hypervisor_write_gpa(vgpu, - hwsp_gpa + INTEL_HWS_CSB_WRITE_INDEX(execlist->engine->i915) * 4, - &write_pointer, 4); + intel_gvt_write_gpa(vgpu, + hwsp_gpa + I915_HWS_CSB_BUF0_INDEX * 4 + write_pointer * 8, + status, 8); + intel_gvt_write_gpa(vgpu, + hwsp_gpa + INTEL_HWS_CSB_WRITE_INDEX(execlist->engine->i915) * 4, + &write_pointer, 4); } gvt_dbg_el("vgpu%d: w pointer %u reg %x csb l %x csb h %x\n", |