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radv: use the fragment resolve path by default on GFX11

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GFX11 doesn't support CB_RESOLVE which means it doesn't support the
hardware resolve path. If necessary (for arrays or integer formats)
the driver will select the compute path.

No CTS regressions by forcing the fragment resolve path on GFX10.3

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16557>
This commit is contained in:
Samuel Pitoiset
2022-05-17 13:28:02 +02:00
committed by Marge Bot
parent f7b1ad7c06
commit 2fd5aa79b2
1 changed files with 7 additions and 2 deletions
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9
src/amd/vulkan/radv_meta_resolve.c
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@@ -548,7 +548,10 @@ radv_CmdResolveImage2(VkCommandBuffer commandBuffer,
RADV_FROM_HANDLE(radv_image, dst_image, pResolveImageInfo->dstImage);
VkImageLayout src_image_layout = pResolveImageInfo->srcImageLayout;
VkImageLayout dst_image_layout = pResolveImageInfo->dstImageLayout;
enum radv_resolve_method resolve_method = RESOLVE_HW;
const struct radv_physical_device *pdevice = cmd_buffer->device->physical_device;
enum radv_resolve_method resolve_method =
pdevice->rad_info.gfx_level >= GFX11 ? RESOLVE_FRAGMENT : RESOLVE_HW;
/* we can use the hw resolve only for single full resolves */
if (pResolveImageInfo->regionCount == 1) {
if (pResolveImageInfo->pRegions[0].srcOffset.x ||
@@ -648,8 +651,10 @@ radv_cmd_buffer_resolve_subpass_hw(struct radv_cmd_buffer *cmd_buffer)
void
radv_cmd_buffer_resolve_subpass(struct radv_cmd_buffer *cmd_buffer)
{
const struct radv_physical_device *pdevice = cmd_buffer->device->physical_device;
const struct radv_subpass *subpass = cmd_buffer->state.subpass;
enum radv_resolve_method resolve_method = RESOLVE_HW;
enum radv_resolve_method resolve_method =
pdevice->rad_info.gfx_level >= GFX11 ? RESOLVE_FRAGMENT : RESOLVE_HW;
if (!subpass->has_color_resolve && !subpass->ds_resolve_attachment)
return;