From dda8d7ac3f0e5148d9738a57f7bc03216f6514d1 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Jos=C3=A9=20Fonseca?= Date: Fri, 1 Jul 2011 17:05:30 +0100 Subject: [PATCH] u_upload_mgr: Use pipe_buffer_map_range istead of pipe_buffer_map. pipe_buffer_map_range makes stricter assertions, and would have saved us grief detecting a bug in svga user buffer uploads. --- src/gallium/auxiliary/util/u_upload_mgr.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/src/gallium/auxiliary/util/u_upload_mgr.c b/src/gallium/auxiliary/util/u_upload_mgr.c index d36697db4ec..e50db6d67fe 100644 --- a/src/gallium/auxiliary/util/u_upload_mgr.c +++ b/src/gallium/auxiliary/util/u_upload_mgr.c @@ -240,10 +240,11 @@ enum pipe_error u_upload_buffer( struct u_upload_mgr *upload, struct pipe_transfer *transfer = NULL; const char *map = NULL; - map = (const char *)pipe_buffer_map(upload->pipe, - inbuf, - PIPE_TRANSFER_READ, - &transfer); + map = (const char *)pipe_buffer_map_range(upload->pipe, + inbuf, + offset, size, + PIPE_TRANSFER_READ, + &transfer); if (map == NULL) { ret = PIPE_ERROR_OUT_OF_MEMORY; @@ -256,7 +257,7 @@ enum pipe_error u_upload_buffer( struct u_upload_mgr *upload, ret = u_upload_data( upload, min_out_offset, size, - map + offset, + map, out_offset, outbuf, flushed ); -- 2.30.2