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vulkan-renderer: Fix stages for sync in texture upload

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When we're uploading data to a texture, the hazard we're protecting
against before upload is ensuring reads from the fragment shader are
complete before writes from the transfer queue begin. The
synchronisation after the buffer -> image copy was correct.

Signed-off-by: Daniel Stone <daniels@collabora.com>
This commit is contained in:
Daniel Stone 2026-05-06 16:00:11 +01:00
parent c57f7bc2e5
commit 89bd7bd595
1 changed files with 2 additions and 2 deletions
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4
libweston/renderer-vulkan/vulkan-renderer.c
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@ -2749,8 +2749,8 @@ update_texture_image(struct vulkan_renderer *vr,
transition_image_layout(cmd_buffer, texture->image,
expected_layout, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL,
VK_PIPELINE_STAGE_TRANSFER_BIT, VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT,
VK_ACCESS_TRANSFER_WRITE_BIT, VK_ACCESS_SHADER_READ_BIT);
VK_PIPELINE_STAGE_FRAGMENT_SHADER_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_ACCESS_SHADER_READ_BIT, VK_ACCESS_TRANSFER_WRITE_BIT);
copy_buffer_to_sub_image(cmd_buffer, texture->staging_buffer, texture->image,
buffer_width, buffer_height, pitch, pixel_format->bpp,