diff options
| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2024-07-08 11:49:06 +0300 |
|---|---|---|
| committer | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2024-07-17 09:47:15 -0700 |
| commit | e02cea83d32d3a616c9ef8b6b50a83444a6bbcbf (patch) | |
| tree | b6f22b00db4a31dda5326a555d7d7a7b6bd3e73d /drivers/gpu/drm/xe/xe_pci.c | |
| parent | 45d30c828c613441bfbe5c97ca766854152b7181 (diff) | |
drm/xe/gsc: add Battlemage support
Add heci_cscfi support bit for new CSC engine type.
It has same mmio offsets as DG2 GSC but separate interrupt flow.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240708084906.2827024-1-alexander.usyskin@intel.com
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pci.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pci.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index 732ee0d02124..3c4a3c91377a 100644 --- a/drivers/gpu/drm/xe/xe_pci.c +++ b/drivers/gpu/drm/xe/xe_pci.c @@ -59,6 +59,7 @@ struct xe_device_desc { u8 has_display:1; u8 has_heci_gscfi:1; + u8 has_heci_cscfi:1; u8 has_llc:1; u8 has_mmio_ext:1; u8 has_sriov:1; @@ -345,6 +346,7 @@ static const struct xe_device_desc bmg_desc = { PLATFORM(BATTLEMAGE), .has_display = true, .require_force_probe = true, + .has_heci_cscfi = 1, }; #undef PLATFORM @@ -606,6 +608,7 @@ static int xe_info_init_early(struct xe_device *xe, xe->info.is_dgfx = desc->is_dgfx; xe->info.has_heci_gscfi = desc->has_heci_gscfi; + xe->info.has_heci_cscfi = desc->has_heci_cscfi; xe->info.has_llc = desc->has_llc; xe->info.has_mmio_ext = desc->has_mmio_ext; xe->info.has_sriov = desc->has_sriov; @@ -815,7 +818,7 @@ static int xe_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (err) return err; - drm_dbg(&xe->drm, "%s %s %04x:%04x dgfx:%d gfx:%s (%d.%02d) media:%s (%d.%02d) display:%s dma_m_s:%d tc:%d gscfi:%d", + drm_dbg(&xe->drm, "%s %s %04x:%04x dgfx:%d gfx:%s (%d.%02d) media:%s (%d.%02d) display:%s dma_m_s:%d tc:%d gscfi:%d cscfi:%d", desc->platform_name, subplatform_desc ? subplatform_desc->name : "", xe->info.devid, xe->info.revid, @@ -828,7 +831,7 @@ static int xe_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) xe->info.media_verx100 % 100, str_yes_no(xe->info.enable_display), xe->info.dma_mask_size, xe->info.tile_count, - xe->info.has_heci_gscfi); + xe->info.has_heci_gscfi, xe->info.has_heci_cscfi); drm_dbg(&xe->drm, "Stepping = (G:%s, M:%s, D:%s, B:%s)\n", xe_step_name(xe->info.step.graphics), |