diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_device.h | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_device_types.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pci.c | 3 |
3 files changed, 9 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_device.h b/drivers/gpu/drm/xe/xe_device.h index c4232de40ae0..54694f98c91a 100644 --- a/drivers/gpu/drm/xe/xe_device.h +++ b/drivers/gpu/drm/xe/xe_device.h @@ -158,6 +158,11 @@ static inline bool xe_device_has_flat_ccs(struct xe_device *xe) return xe->info.has_flat_ccs; } +static inline bool xe_device_has_sriov(struct xe_device *xe) +{ + return xe->info.has_sriov; +} + u32 xe_device_ccs_bytes(struct xe_device *xe, u64 size); #endif diff --git a/drivers/gpu/drm/xe/xe_device_types.h b/drivers/gpu/drm/xe/xe_device_types.h index be11cadccbd4..f2ba4f746fa2 100644 --- a/drivers/gpu/drm/xe/xe_device_types.h +++ b/drivers/gpu/drm/xe/xe_device_types.h @@ -253,6 +253,8 @@ struct xe_device { u8 has_llc:1; /** @has_range_tlb_invalidation: Has range based TLB invalidations */ u8 has_range_tlb_invalidation:1; + /** @has_sriov: Supports SR-IOV */ + u8 has_sriov:1; /** @enable_display: display enabled */ u8 enable_display:1; /** @bypass_mtcfg: Bypass Multi-Tile configuration from MTCFG register */ diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index 097b68598191..0a4b83a9fc0b 100644 --- a/drivers/gpu/drm/xe/xe_pci.c +++ b/drivers/gpu/drm/xe/xe_pci.c @@ -60,6 +60,7 @@ struct xe_device_desc { u8 has_heci_gscfi:1; u8 has_llc:1; + u8 has_sriov:1; u8 bypass_mtcfg:1; u8 supports_mmio_ext:1; }; @@ -531,7 +532,6 @@ static void handle_gmdid(struct xe_device *xe, } } - static int xe_info_init(struct xe_device *xe, const struct xe_device_desc *desc, const struct xe_subplatform_desc *subplatform_desc) @@ -577,6 +577,7 @@ static int xe_info_init(struct xe_device *xe, xe->info.graphics_name = graphics_desc->name; xe->info.media_name = media_desc ? media_desc->name : "none"; xe->info.has_llc = desc->has_llc; + xe->info.has_sriov = desc->has_sriov; xe->info.bypass_mtcfg = desc->bypass_mtcfg; xe->info.supports_mmio_ext = desc->supports_mmio_ext; xe->info.tile_mmio_ext_size = graphics_desc->tile_mmio_ext_size; |