[Mesa-dev] [PATCH 08/10] radv/gfx9: only minify image view width/height/depth before gfx9.

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

For gfx9 the addressing for images has changed, so we need to
provide the hw with the level0, however we still need to scale
for format block differences (so our compressed upload paths still
work).

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/amd/vulkan/radv_device.c |  4 ++--
 src/amd/vulkan/radv_image.c  | 18 +++++++++++++-----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index a32f76d..1a7831e 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -3130,8 +3130,8 @@ radv_initialise_color_surface(struct radv_device *device,
 		cb->cb_color_view |= S_028C6C_MIP_LEVEL(iview->base_mip);
 		cb->cb_color_attrib |= S_028C74_MIP0_DEPTH(mip0_depth) |
 			S_028C74_RESOURCE_TYPE(iview->image->surface.u.gfx9.resource_type);
-		cb->cb_color_attrib2 = S_028C68_MIP0_WIDTH(iview->image->info.width - 1) |
-			S_028C68_MIP0_HEIGHT(iview->image->info.height - 1) |
+		cb->cb_color_attrib2 = S_028C68_MIP0_WIDTH(iview->extent.width - 1) |
+			S_028C68_MIP0_HEIGHT(iview->extent.height - 1) |
 			S_028C68_MAX_MIP(iview->image->info.levels - 1);
 
 		cb->gfx9_epitch = S_0287A0_EPITCH(iview->image->surface.u.gfx9.surf.epitch);
diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c
index ddf15bc..78f52a8 100644
--- a/src/amd/vulkan/radv_image.c
+++ b/src/amd/vulkan/radv_image.c
@@ -941,11 +941,19 @@ radv_image_view_init(struct radv_image_view *iview,
 		iview->vk_format = vk_format_depth_only(iview->vk_format);
 	}
 
-	iview->extent = (VkExtent3D) {
-		.width  = radv_minify(image->info.width , range->baseMipLevel),
-		.height = radv_minify(image->info.height, range->baseMipLevel),
-		.depth  = radv_minify(image->info.depth , range->baseMipLevel),
-	};
+	if (device->physical_device->rad_info.chip_class >= GFX9) {
+		iview->extent = (VkExtent3D) {
+			.width = image->info.width,
+			.height = image->info.height,
+			.depth = image->info.depth,
+		};
+	} else {
+		iview->extent = (VkExtent3D) {
+			.width  = radv_minify(image->info.width , range->baseMipLevel),
+			.height = radv_minify(image->info.height, range->baseMipLevel),
+			.depth  = radv_minify(image->info.depth , range->baseMipLevel),
+		};
+	}
 
 	if (iview->vk_format != image->vk_format) {
 		iview->extent.width = round_up_u32(iview->extent.width * vk_format_get_blockwidth(iview->vk_format),
-- 
2.9.4