diff options
Diffstat (limited to 'lib/gen9_render.h')
| -rw-r--r-- | lib/gen9_render.h | 38 |
1 files changed, 30 insertions, 8 deletions
diff --git a/lib/gen9_render.h b/lib/gen9_render.h index 06d9718c..af3a2b3a 100644 --- a/lib/gen9_render.h +++ b/lib/gen9_render.h @@ -59,9 +59,15 @@ struct gen9_surface_state { uint32_t depth:11; } ss3; - struct { - uint32_t minimum_array_element:27; - uint32_t pad0:5; + union { + struct { + uint32_t minimum_array_element:27; + uint32_t pad0:5; + } skl; + struct { + uint32_t decompress_in_l3:1; + uint32_t pad0:31; + } dg2; } ss4; struct { @@ -116,6 +122,15 @@ struct gen9_surface_state { uint32_t media_compression:1; uint32_t pad2:1; } tgl; + + struct { + uint32_t pad0:14; + uint32_t disable_support_for_multi_gpu_partial_writes:1; + uint32_t disable_support_for_multi_gpu_atomics:1; + uint32_t pad1:14; + uint32_t memory_compression_enable:1; + uint32_t memory_compression_type:1; + } dg2; } ss7; struct { @@ -138,15 +153,22 @@ struct gen9_surface_state { uint32_t aux_base_addr_hi; } ss11; - /* register can be used for either - * clear value or depth clear value - */ struct { - uint32_t clear_address; + /* + * compression_format is used only dg2 onward. + * prior to dg2 full ss12 is used for the address + * but due to alignments bits 0..6 will be zero + * and asserted in code to be so + */ + uint32_t compression_format:5; + uint32_t pad0:1; + uint32_t clear_address:26; } ss12; struct { - uint32_t clear_address_hi; + uint32_t clear_address_hi:16; + uint32_t pad0:16; + } ss13; struct { |