diff options
| author | Koby Elbaz <kelbaz@habana.ai> | 2023-10-05 11:06:16 -0400 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-21 11:42:58 -0500 |
| commit | fdef72e02e20d7bc3c4b25607a2f8afa99d509eb (patch) | |
| tree | 5fa5b0433e98780a00803951c54a2b6b8e7a5146 /drivers/gpu/drm/xe/xe_pci.c | |
| parent | 6360ebd1a12384efa984b44b057b79edce6484df (diff) | |
drm/xe: add a flag to bypass multi-tile config from MTCFG reg
Skip reading this register as it is not relevant in the new devices.
Signed-off-by: Koby Elbaz <kelbaz@habana.ai>
Reviewed-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Moti Haimovski <mhaimovski@habana.ai>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pci.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pci.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index 0efe01885cf8..f8e813e17458 100644 --- a/drivers/gpu/drm/xe/xe_pci.c +++ b/drivers/gpu/drm/xe/xe_pci.c @@ -56,6 +56,7 @@ struct xe_device_desc { u8 require_force_probe:1; u8 is_dgfx:1; u8 has_llc:1; + u8 bypass_mtcfg:1; }; #define PLATFORM(x) \ @@ -553,6 +554,7 @@ 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.bypass_mtcfg = desc->bypass_mtcfg; xe->info.dma_mask_size = graphics_desc->dma_mask_size; xe->info.vram_flags = graphics_desc->vram_flags; |