<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Mon, Nov 14, 2016 at 5:23 AM, Iago Toral Quiroga <span dir="ltr"><<a href="mailto:itoral@igalia.com" target="_blank">itoral@igalia.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">According to the spec for vkGetPhysicalDeviceImageFormat<wbr>Properties:<br>
<br>
"If format is not a supported image format, or if the combination of format,<br>
 type, tiling, usage, and flags is not supported for images, then<br>
 vkGetPhysicalDeviceImageFormat<wbr>Properties returns VK_ERROR_FORMAT_NOT_SUPPORTED.<wbr>"<br>
<br>
Makes the following Vulkan CTS tests report 'Not Supported' instead of crashing:<br>
<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>unorm<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>snorm<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>uscaled<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>sscaled<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>uint<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>sint<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8_<wbr>srgb<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>unorm<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>snorm<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>uscaled<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>sscaled<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>uint<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>sint<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b8g8r8a8_<wbr>srgb<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_r4g4_<wbr>unorm_pack8<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_r8_srgb<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_r8g8_srgb<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_r8g8b8_<wbr>srgb<br>
dEQP-VK.api.image_clearing.<wbr>clear_color_image.1d_b5g5r5a1_<wbr>unorm_pack16<br>
---<br>
 src/intel/vulkan/anv_formats.c | 3 +++<br>
 1 file changed, 3 insertions(+)<br>
<br>
diff --git a/src/intel/vulkan/anv_<wbr>formats.c b/src/intel/vulkan/anv_<wbr>formats.c<br>
index 7497a38..bca9aeb 100644<br>
--- a/src/intel/vulkan/anv_<wbr>formats.c<br>
+++ b/src/intel/vulkan/anv_<wbr>formats.c<br>
@@ -511,6 +511,9 @@ VkResult anv_<wbr>GetPhysicalDeviceImageFormatPr<wbr>operties(<br>
       break;<br>
    }<br>
<br>
+   if (anv_formats[format].isl_<wbr>format == ISL_FORMAT_UNSUPPORTED)<br>
+      goto unsupported;<br>
+<br></blockquote><div><br></div><div>Can we move this a bit higher up?  This is an early return so it makes sense to return as quickly as we can.<br><br></div><div>Reviewed-by: Jason Ekstrand <<a href="mailto:jason@jlekstrand.net">jason@jlekstrand.net</a>><br></div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
    /* Our hardware doesn't support 1D compressed textures.<br>
     *    From the SKL PRM, RENDER_SURFACE_STATE::<wbr>SurfaceFormat:<br>
     *    * This field cannot be a compressed (BC*, DXT*, FXT*, ETC*, EAC*) format<br>
<span class="HOEnZb"><font color="#888888">--<br>
2.7.4<br>
<br>
______________________________<wbr>_________________<br>
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</font></span></blockquote></div><br></div></div>