[Mesa-dev] [PATCH] radv: fix type in a2b10g10r10 fast clear calculation.

Dave Airlie airlied at gmail.com
Sun Feb 19 06:38:16 UTC 2017


From: Dave Airlie <airlied at redhat.com>

This fixes:
dEQP-VK.renderpass.formats.a2b10g10r10_unorm_pack32*
regressions.

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/amd/vulkan/radv_formats.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/vulkan/radv_formats.c b/src/amd/vulkan/radv_formats.c
index ae816ad..22ba791 100644
--- a/src/amd/vulkan/radv_formats.c
+++ b/src/amd/vulkan/radv_formats.c
@@ -944,7 +944,7 @@ bool radv_format_pack_clear_color(VkFormat format,
 		clear_vals[0] = ((uint16_t)util_iround(CLAMP(value->float32[0], 0.0f, 1.0f) * 0x3ff)) & 0x3ff;
 		clear_vals[0] |= (((uint16_t)util_iround(CLAMP(value->float32[1], 0.0f, 1.0f) * 0x3ff)) & 0x3ff) << 10;
 		clear_vals[0] |= (((uint16_t)util_iround(CLAMP(value->float32[2], 0.0f, 1.0f) * 0x3ff)) & 0x3ff) << 20;
-		clear_vals[0] |= (((uint16_t)util_iround(CLAMP(value->float32[1], 0.0f, 1.0f) * 0x3)) & 0x3) << 30;
+		clear_vals[0] |= (((uint16_t)util_iround(CLAMP(value->float32[3], 0.0f, 1.0f) * 0x3)) & 0x3) << 30;
 		clear_vals[1] = 0;
 		return true;
 	case VK_FORMAT_R32G32_SFLOAT:
-- 
2.9.3



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