From: Jason Ekstrand <jason.ekstrand@intel.com>
Date: Sat, 9 Apr 2016 00:07:49 +0000 (-0700)
Subject: anv/meta: Make clflushes conditional on !devinfo->has_llc
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d4a28ae52abddd37c2adc6bb1f4e4b2de76a16fa;p=mesa.git

anv/meta: Make clflushes conditional on !devinfo->has_llc
---

diff --git a/src/intel/vulkan/anv_meta_blit.c b/src/intel/vulkan/anv_meta_blit.c
index b726b94c3cd..24e47142a5c 100644
--- a/src/intel/vulkan/anv_meta_blit.c
+++ b/src/intel/vulkan/anv_meta_blit.c
@@ -186,7 +186,8 @@ meta_emit_blit(struct anv_cmd_buffer *cmd_buffer,
       },
    };
 
-   anv_state_clflush(vb_state);
+   if (!device->info.has_llc)
+      anv_state_clflush(vb_state);
 
    struct anv_buffer vertex_buffer = {
       .device = device,
diff --git a/src/intel/vulkan/anv_meta_blit2d.c b/src/intel/vulkan/anv_meta_blit2d.c
index 6d6127a8693..a7405e00810 100644
--- a/src/intel/vulkan/anv_meta_blit2d.c
+++ b/src/intel/vulkan/anv_meta_blit2d.c
@@ -468,7 +468,8 @@ anv_meta_blit2d_normal_dst(struct anv_cmd_buffer *cmd_buffer,
          },
       };
 
-      anv_state_clflush(vb_state);
+      if (!device->info.has_llc)
+         anv_state_clflush(vb_state);
 
       struct anv_buffer vertex_buffer = {
          .device = device,
@@ -611,7 +612,8 @@ anv_meta_blit2d_w_tiled_dst(struct anv_cmd_buffer *cmd_buffer,
          },
       };
 
-      anv_state_clflush(vb_state);
+      if (!device->info.has_llc)
+         anv_state_clflush(vb_state);
 
       struct anv_buffer vertex_buffer = {
          .device = device,