| /* SPDX-License-Identifier: MIT */ |
| /* |
| * Copyright © 2023 Intel Corporation |
| */ |
| |
| #ifndef _XE_PCI_TYPES_H_ |
| #define _XE_PCI_TYPES_H_ |
| |
| #include <linux/types.h> |
| |
| struct xe_graphics_desc { |
| const char *name; |
| u8 ver; |
| u8 rel; |
| |
| u8 dma_mask_size; /* available DMA address bits */ |
| u8 va_bits; |
| u8 vm_max_level; |
| u8 vram_flags; |
| |
| u64 hw_engine_mask; /* hardware engines provided by graphics IP */ |
| |
| u32 tile_mmio_ext_size; /* size of MMIO extension space, per-tile */ |
| |
| u8 max_remote_tiles:2; |
| |
| u8 has_asid:1; |
| u8 has_flat_ccs:1; |
| u8 has_range_tlb_invalidation:1; |
| u8 has_usm:1; |
| }; |
| |
| struct xe_media_desc { |
| const char *name; |
| u8 ver; |
| u8 rel; |
| |
| u64 hw_engine_mask; /* hardware engines provided by media IP */ |
| }; |
| |
| struct gmdid_map { |
| unsigned int ver; |
| const void *ip; |
| }; |
| |
| #endif |
