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| author | Dave Airlie <airlied@redhat.com> | 2010-02-10 07:52:45 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-11 05:03:18 +0100 |
| commit | 648ac05c4f8a8aea908c7dff81ceffe003e28561 (patch) | |
| tree | f2a8712d7b8c6005bb07266bdc63ad686d0127d7 /Documentation | |
| parent | drm/radeon: Skip dma copy test in benchmark if card doesn't have dma engine. (diff) | |
| download | linux-648ac05c4f8a8aea908c7dff81ceffe003e28561.tar.xz linux-648ac05c4f8a8aea908c7dff81ceffe003e28561.zip | |
drm/radeon/kms: retry auxch on 0x20 timeout value.
ATOM appears to return 0x20 which seems to mean some sort of timeout.
retry the transaction up to 10 times before failing, this
makes DP->VGA convertor we bought work at least a bit more predictably.
Signed-off-by: Dave Airlie <airlied@redhat.com>
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