From: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Date: Mon, 26 Jun 2023 07:09:50 +0000 (+0300)
Subject: anv: add missing ISL storage usage
X-Git-Tag: upstream/23.3.3~2608
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=34d5db05835b89a87a29865570047a52fe506048;p=platform%2Fupstream%2Fmesa.git

anv: add missing ISL storage usage

ISL makes a bunch of decision on programming (MOCS,
RENDER_SURFACE_STATE values) based on this flag. It's important to set
it if we're going to use an image as storage.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Nanley Chery <nanley.g.chery@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23620>
---

diff --git a/src/intel/vulkan/anv_image.c b/src/intel/vulkan/anv_image.c
index ecfb6c3..662a044 100644
--- a/src/intel/vulkan/anv_image.c
+++ b/src/intel/vulkan/anv_image.c
@@ -214,6 +214,9 @@ choose_isl_surf_usage(VkImageCreateFlags vk_create_flags,
    if (vk_usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)
       isl_usage |= ISL_SURF_USAGE_TEXTURE_BIT;
 
+   if (vk_usage & VK_IMAGE_USAGE_STORAGE_BIT)
+      isl_usage |= ISL_SURF_USAGE_STORAGE_BIT;
+
    if (vk_usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT)
       isl_usage |= ISL_SURF_USAGE_RENDER_TARGET_BIT;