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intel: Fix GTT entry setup for aub dump 

On recent emulator GTT entry setup for aub dump needs mem type as
GTT_ENTRY instead of NONLOCAL. NONLOCAL would write data in main
memory space which is wrong with new memory layout. GTT_ENTRY write
would setup GTT memory pool and other required internal buffers. With
this I can run aub dump on latest release without crash.

Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
main
Zhenyu Wang 2015-01-08 15:23:04 +08:00
parent d7c0a08bc5
commit 13fcc697ee
1 changed files with 2 additions and 1 deletions
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3
intel/intel_bufmgr_gem.c
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@ -3180,7 +3180,8 @@ drm_intel_bufmgr_gem_set_aub_dump(drm_intel_bufmgr *bufmgr, int enable)
/* Set up the GTT. The max we can handle is 256M */
aub_out(bufmgr_gem, CMD_AUB_TRACE_HEADER_BLOCK | ((bufmgr_gem->gen >= 8 ? 6 : 5) - 2));
aub_out(bufmgr_gem, AUB_TRACE_MEMTYPE_NONLOCAL | 0 | AUB_TRACE_OP_DATA_WRITE);
/* Need to use GTT_ENTRY type for recent emulator */
aub_out(bufmgr_gem, AUB_TRACE_MEMTYPE_GTT_ENTRY | 0 | AUB_TRACE_OP_DATA_WRITE);
aub_out(bufmgr_gem, 0); /* subtype */
aub_out(bufmgr_gem, 0); /* offset */
aub_out(bufmgr_gem, gtt_size); /* size */