From: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Date: Thu, 1 Aug 2019 08:17:26 +0000 (+0200)
Subject: radeonsi: enable EXT_shader_image_load_store
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f84c9ad17abfcfa66e9c0f0f23fdb387b29335e1;p=mesa.git

radeonsi: enable EXT_shader_image_load_store

This depends on LLVM 10 because this needs https://reviews.llvm.org/D65283

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
---

diff --git a/docs/relnotes/19.2.0.html b/docs/relnotes/19.2.0.html
index ae273e64b6b..0ce4fb85c93 100644
--- a/docs/relnotes/19.2.0.html
+++ b/docs/relnotes/19.2.0.html
@@ -40,6 +40,7 @@ TBD.
 
 <ul>
 <li>GL_ARB_post_depth_coverage on radeonsi (Navi)</li>
+<li>GL_EXT_shader_image_load_store on radeonsi (with LLVM >= 10)</li>
 <li>GL_EXT_shader_samples_identical on iris and radeonsi (if using NIR)</li>
 <li>EGL_EXT_platform_device</li>
 <li>VK_EXT_queue_family_foreign for radv</li>
diff --git a/src/gallium/drivers/radeonsi/si_get.c b/src/gallium/drivers/radeonsi/si_get.c
index f0eed6df30b..c9895edafb8 100644
--- a/src/gallium/drivers/radeonsi/si_get.c
+++ b/src/gallium/drivers/radeonsi/si_get.c
@@ -339,6 +339,8 @@ static int si_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
 		return sscreen->info.pci_dev;
 	case PIPE_CAP_PCI_FUNCTION:
 		return sscreen->info.pci_func;
+	case PIPE_CAP_TGSI_ATOMINC_WRAP:
+		return HAVE_LLVM >= 0x1000;
 
 	default:
 		return u_pipe_screen_get_param_defaults(pscreen, param);