fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2026-05-09 02:28:10 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

radv/gfx10: implement radv_make_buffer_descriptor()

Browse source 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
This commit is contained in:
Samuel Pitoiset 2019-06-25 09:37:58 +02:00 • committed by Bas Nieuwenhuizen
parent 549d0aeee4
commit ccce8f5915
1 changed files with 25 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

34
src/amd/vulkan/radv_image.c
View file

@ -404,12 +404,6 @@ radv_make_buffer_descriptor(struct radv_device *device,
first_non_void = vk_format_get_first_non_void_channel(vk_format);
stride = desc->block.bits / 8;
num_format = radv_translate_buffer_numformat(desc, first_non_void);
data_format = radv_translate_buffer_dataformat(desc, first_non_void);
assert(data_format != V_008F0C_BUF_DATA_FORMAT_INVALID);
assert(num_format != ~0);
va += offset;
state[0] = va;
state[1] = S_008F04_BASE_ADDRESS_HI(va >> 32) |
@ -423,9 +417,31 @@ radv_make_buffer_descriptor(struct radv_device *device,
state[3] = S_008F0C_DST_SEL_X(radv_map_swizzle(desc->swizzle[0])) |
S_008F0C_DST_SEL_Y(radv_map_swizzle(desc->swizzle[1])) |
S_008F0C_DST_SEL_Z(radv_map_swizzle(desc->swizzle[2])) |
S_008F0C_DST_SEL_W(radv_map_swizzle(desc->swizzle[3])) |
S_008F0C_NUM_FORMAT(num_format) |
S_008F0C_DATA_FORMAT(data_format);
S_008F0C_DST_SEL_W(radv_map_swizzle(desc->swizzle[3]));
if (device->physical_device->rad_info.chip_class >= GFX10) {
const struct gfx10_format *fmt = &gfx10_format_table[vk_format];
/* OOB_SELECT chooses the out-of-bounds check:
* - 0: (index >= NUM_RECORDS) || (offset >= STRIDE)
* - 1: index >= NUM_RECORDS
* - 2: NUM_RECORDS == 0
* - 3: if SWIZZLE_ENABLE == 0: offset >= NUM_RECORDS
* else: swizzle_address >= NUM_RECORDS
*/
state[3] |= S_008F0C_FORMAT(fmt->img_format) |
S_008F0C_OOB_SELECT(0) |
S_008F0C_RESOURCE_LEVEL(1);
} else {
num_format = radv_translate_buffer_numformat(desc, first_non_void);
data_format = radv_translate_buffer_dataformat(desc, first_non_void);
assert(data_format != V_008F0C_BUF_DATA_FORMAT_INVALID);
assert(num_format != ~0);
state[3] |= S_008F0C_NUM_FORMAT(num_format) |
S_008F0C_DATA_FORMAT(data_format);
}
}
static void