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authorKeith Packard <keithp@keithp.com>2008-05-05 22:09:34 -0700
committerKeith Packard <keithp@keithp.com>2008-05-05 22:09:34 -0700
commited6657fa8e7977b19bb836782ac8e87f0f703cef (patch)
tree4789a9233fd81b4604bcb642cbf727f0629d42a4 /tests/ttmtest/src/xf86dristr.h
parent2c8f970baaba9c72c882677f40ce8271bff03bac (diff)
Monitor ACTHD register while polling for idle ring.
When batch buffers are executing, the ring may be stuck for a long time. Monitor the ACTHD pointer which will show if the execution engine is actually hung.
Diffstat (limited to 'tests/ttmtest/src/xf86dristr.h')
0 files changed, 0 insertions, 0 deletions