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authorPekka Paalanen <pq@iki.fi>2007-07-06 20:33:32 +0300
committerPekka Paalanen <pq@iki.fi>2007-07-18 14:23:41 +0300
commitaf4cfa624a005f7105db89f6f076c41adbe44bd3 (patch)
tree79263329def0fab100d79643e2d86c15377f69f6 /shared-core/nv40_graph.c
parent696bee093f6f75dbb48699ff32bbebe2d3a1e307 (diff)
nouveau: Make nouveau_wait_for_idle() read PTIMER.
Following my nv28 kmmio dumps, nouveau_wait_for_idle() is modified to read PTIMER and NV03_PMC_ENABLE. Also a timeout based on PTIMER value is added, so wait_for_idle() cannot stall indefinitely (unless PTIMER is halted). The timeout was selected as 1 giga-ticks, which for me is 1s.
Diffstat (limited to 'shared-core/nv40_graph.c')
0 files changed, 0 insertions, 0 deletions