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author | Ben Skeggs <skeggsb@gmail.com> | 2008-03-07 15:08:59 +1100 |
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committer | Ben Skeggs <skeggsb@gmail.com> | 2008-03-07 15:18:34 +1100 |
commit | 1ccccbd4ce3463edb459eb193feb572938fce19e (patch) | |
tree | ace23a5bff45a664b2e8f4242883398e1ed9db99 /README | |
parent | cd924de02927a091c517b0ac6b9cd8f065ce448c (diff) |
nouveau: redo channel idle detection
Will hopefully work a bit better than previous code, which depended on
knowing the channel's most recent PUT value. Some chips always return
0 on reading these regs, and currently userspace is the only other entity
which knows the value.
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions