From: José Fonseca <jfonseca@vmware.com>
Date: Tue, 30 Jun 2009 14:07:54 +0000 (+0100)
Subject: util: Set PIPE_BUFFER_USAGE_FLUSH_EXPLICIT when calling buffer_flush_mapped_range.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=18a6f0f1a7fd509cebdc364d67b9476df1d33917;p=mesa.git

util: Set PIPE_BUFFER_USAGE_FLUSH_EXPLICIT when calling buffer_flush_mapped_range.
---

diff --git a/src/gallium/auxiliary/util/u_upload_mgr.c b/src/gallium/auxiliary/util/u_upload_mgr.c
index 2eb98068c86..c90425f3e54 100644
--- a/src/gallium/auxiliary/util/u_upload_mgr.c
+++ b/src/gallium/auxiliary/util/u_upload_mgr.c
@@ -83,7 +83,9 @@ my_buffer_write(struct pipe_screen *screen,
    assert(dirty_size >= size);
    assert(size);
 
-   map = pipe_buffer_map_range(screen, buf, offset, size, PIPE_BUFFER_USAGE_CPU_WRITE);
+   map = pipe_buffer_map_range(screen, buf, offset, size, 
+                               PIPE_BUFFER_USAGE_CPU_WRITE |
+                               PIPE_BUFFER_USAGE_FLUSH_EXPLICIT);
    if (map == NULL) 
       return PIPE_ERROR_OUT_OF_MEMORY;