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authorBen Skeggs <[email protected]>2019-05-03 12:23:55 +1000
committerBen Skeggs <[email protected]>2019-05-14 16:58:05 +1000
commitd2434e4d942c32cadcbdbcd32c58f35098f3b604 (patch)
treedb2523ef61d30eb8bc6944ba2275bef41d951c18 /lib/mpi/mpicoder.c
parent30df16b93b25fe345e4c5d4e9c789d3f4f337b72 (diff)
drm/nouveau/kms/gv100-: fix spurious window immediate interlocks
Cursor position updates were accidentally causing us to attempt to interlock window with window immediate, and without a matching window immediate update, NVDisplay could hang forever in some circumstances. Fixes suspend/resume on (at least) Quadro RTX4000 (TU104). Reported-by: Lyude Paul <[email protected]> Signed-off-by: Ben Skeggs <[email protected]>
Diffstat (limited to 'lib/mpi/mpicoder.c')
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