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[GEM] Actually include the presumed offset in initial relocations.
author
Eric Anholt
<eric@anholt.net>
Tue, 13 May 2008 18:30:18 +0000
(11:30 -0700)
committer
Eric Anholt
<eric@anholt.net>
Tue, 13 May 2008 18:30:18 +0000
(11:30 -0700)
This avoids kernel relocations for most batchbuffer relocs.
src/mesa/drivers/dri/intel/intel_bufmgr_gem.c
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diff --git
a/src/mesa/drivers/dri/intel/intel_bufmgr_gem.c
b/src/mesa/drivers/dri/intel/intel_bufmgr_gem.c
index 2de08f6529e78d22c964da9c8b13d222b5d76393..a14f7830f984f451ad3d7728d5b4cb81006d1043 100644
(file)
--- a/
src/mesa/drivers/dri/intel/intel_bufmgr_gem.c
+++ b/
src/mesa/drivers/dri/intel/intel_bufmgr_gem.c
@@
-657,6
+657,7
@@
dri_gem_emit_reloc(dri_bo *bo, uint32_t read_domains, uint32_t write_domain,
target_bo_gem->gem_handle;
bo_gem->relocs[bo_gem->reloc_count].read_domains = read_domains;
bo_gem->relocs[bo_gem->reloc_count].write_domain = write_domain;
+ bo_gem->relocs[bo_gem->reloc_count].presumed_offset = target_bo->offset;
bo_gem->reloc_target_bo[bo_gem->reloc_count] = target_bo;
dri_bo_reference(target_bo);