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radv: Use shared code for setting opaque metadata.

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Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9042>
This commit is contained in:
Bas Nieuwenhuizen 2020-08-05 03:18:25 +02:00
parent 9c5c995cbe
commit e59847f67f
1 changed files with 3 additions and 31 deletions
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34
src/amd/vulkan/radv_image.c
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@ -1182,25 +1182,10 @@ radv_query_opaque_metadata(struct radv_device *device,
struct radeon_bo_metadata *md) struct radeon_bo_metadata *md)
{ {
static const VkComponentMapping fixedmapping; static const VkComponentMapping fixedmapping;
uint32_t desc[8], i; uint32_t desc[8];
assert(image->plane_count == 1); assert(image->plane_count == 1);
/* Metadata image format format version 1:
* [0] = 1 (metadata format identifier)
* [1] = (VENDOR_ID << 16) | PCI_ID
* [2:9] = image descriptor for the whole resource
* [2] is always 0, because the base address is cleared
* [9] is the DCC offset bits [39:8] from the beginning of
* the buffer
* [10:10+LAST_LEVEL] = mipmap level offset bits [39:8] for each level
*/
md->metadata[0] = 1; /* metadata image format version 1 */
/* TILE_MODE_INDEX is ambiguous without a PCI ID. */
md->metadata[1] = si_get_bo_metadata_word1(device);
radv_make_texture_descriptor(device, image, false, radv_make_texture_descriptor(device, image, false,
(VkImageViewType)image->type, image->vk_format, (VkImageViewType)image->type, image->vk_format,
&fixedmapping, 0, image->info.levels - 1, 0, &fixedmapping, 0, image->info.levels - 1, 0,
@ -1212,21 +1197,8 @@ radv_query_opaque_metadata(struct radv_device *device,
si_set_mutable_tex_desc_fields(device, image, &image->planes[0].surface.u.legacy.level[0], 0, 0, 0, si_set_mutable_tex_desc_fields(device, image, &image->planes[0].surface.u.legacy.level[0], 0, 0, 0,
image->planes[0].surface.blk_w, false, false, false, desc); image->planes[0].surface.blk_w, false, false, false, desc);
/* Clear the base address and set the relative DCC offset. */ ac_surface_get_umd_metadata(&device->physical_device->rad_info, &image->planes[0].surface,
desc[0] = 0; image->info.levels, desc, &md->size_metadata, md->metadata);
desc[1] &= C_008F14_BASE_ADDRESS_HI;
desc[7] = image->planes[0].surface.dcc_offset >> 8;
/* Dwords [2:9] contain the image descriptor. */
memcpy(&md->metadata[2], desc, sizeof(desc));
/* Dwords [10:..] contain the mipmap level offsets. */
if (device->physical_device->rad_info.chip_class <= GFX8) {
for (i = 0; i <= image->info.levels - 1; i++)
md->metadata[10+i] = image->planes[0].surface.u.legacy.level[i].offset >> 8;
md->size_metadata = (11 + image->info.levels - 1) * 4;
} else
md->size_metadata = 10 * 4;
} }
void void