diff options
| author | Zhi Wang <zhi.a.wang@intel.com> | 2016-05-03 18:26:57 -0400 |
|---|---|---|
| committer | Zhenyu Wang <zhenyuw@linux.intel.com> | 2016-10-14 18:15:25 +0800 |
| commit | be1da7070aeaee23ff659c1a8cd992789ff86da4 (patch) | |
| tree | 90db3d03d111f2122fc62f17dbb750c48115e994 /drivers/gpu/drm/i915/gvt/gvt.c | |
| parent | 178657139307126b22d226df0823223d6dfe91ba (diff) | |
drm/i915/gvt: vGPU command scanner
This patch introduces a command scanner to scan guest command buffers.
Signed-off-by: Yulei Zhang <yulei.zhang@intel.com>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gvt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/gvt.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gvt.c b/drivers/gpu/drm/i915/gvt/gvt.c index 7f13efbbd93a..e72e26c61a15 100644 --- a/drivers/gpu/drm/i915/gvt/gvt.c +++ b/drivers/gpu/drm/i915/gvt/gvt.c @@ -112,6 +112,8 @@ static void init_device_info(struct intel_gvt *gvt) info->gtt_start_offset = 8 * 1024 * 1024; info->gtt_entry_size = 8; info->gtt_entry_size_shift = 3; + info->gmadr_bytes_in_cmd = 8; + info->max_surface_size = 36 * 1024 * 1024; } } @@ -177,6 +179,7 @@ void intel_gvt_clean_device(struct drm_i915_private *dev_priv) return; clean_service_thread(gvt); + intel_gvt_clean_cmd_parser(gvt); intel_gvt_clean_sched_policy(gvt); intel_gvt_clean_workload_scheduler(gvt); intel_gvt_clean_opregion(gvt); @@ -249,14 +252,20 @@ int intel_gvt_init_device(struct drm_i915_private *dev_priv) if (ret) goto out_clean_workload_scheduler; - ret = init_service_thread(gvt); + ret = intel_gvt_init_cmd_parser(gvt); if (ret) goto out_clean_sched_policy; + ret = init_service_thread(gvt); + if (ret) + goto out_clean_cmd_parser; + gvt_dbg_core("gvt device creation is done\n"); gvt->initialized = true; return 0; +out_clean_cmd_parser: + intel_gvt_clean_cmd_parser(gvt); out_clean_sched_policy: intel_gvt_clean_sched_policy(gvt); out_clean_workload_scheduler: |