| commit | a121027d2747168df0aac0c3da35509eea39f61c | [log] [tgz] |
|---|---|---|
| author | Karol Herbst <kherbst@redhat.com> | Fri Nov 24 03:56:26 2017 +0100 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Tue Dec 19 10:16:37 2017 +1000 |
| tree | a97382251dadb6143f45589f804f9ced39d7cfca | |
| parent | 81a24b9ae8eea95b74337c253059da761043ed06 [diff] |
drm/nouveau/pci: do a msi rearm on init On my GP107 when I load nouveau after unloading it, for some reason the GPU stopped sending or the CPU stopped receiving interrupts if MSI was enabled. Doing a rearm once before getting any interrupts fixes this. Signed-off-by: Karol Herbst <kherbst@redhat.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>