From fb8c48f4fcc6c3d95e2b4608e92013fadad42c57 Mon Sep 17 00:00:00 2001
From: Filip Gawin <filip.gawin@collabora.com>
Date: Tue, 30 May 2023 18:03:50 +0200
Subject: [PATCH] anv: allow intel_clflush_range only on igpu

fixes: 521c216efcc0d0292ceedb3451c5a0a1ef956083
closes: #9106

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23320>
---
 src/intel/vulkan/anv_utrace.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/intel/vulkan/anv_utrace.c b/src/intel/vulkan/anv_utrace.c
index 1bf45d00528..85ed8d62caa 100644
--- a/src/intel/vulkan/anv_utrace.c
+++ b/src/intel/vulkan/anv_utrace.c
@@ -237,7 +237,10 @@ anv_utrace_create_ts_buffer(struct u_trace_context *utctx, uint32_t size_b)
    assert(result == VK_SUCCESS);
 
    memset(bo->map, 0, bo->size);
-   intel_clflush_range(bo->map, bo->size);
+#ifdef SUPPORT_INTEL_INTEGRATED_GPUS
+   if (device->physical->memory.need_clflush)
+         intel_clflush_range(bo->map, bo->size);
+#endif
 
    return bo;
 }