diff options
| author | Tomas Winkler <[email protected]> | 2012-06-27 17:14:20 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2012-07-10 10:45:07 -0700 |
| commit | 16a50b1270455a6d41f9f6d8f99a72cf9d76824a (patch) | |
| tree | 7b851a457b3f96abb06a8a52d0ddc0688b0095bd /tools/perf/util/scripting-engines/trace-event-python.c | |
| parent | bd0a521e88aa7a06ae7aabaed7ae196ed4ad867a (diff) | |
mei: pci_resume: set IRQF_ONESHOT for msi request_threaded_irq
when the default irq quick handler is used then IRQF_ONESHOT must be set
otherwise the request fails and following error is displayed:
mei 0000:00:16.0: irq 48 for MSI/MSI-X
genirq: Threaded irq requested with handler=NULL and !ONESHOT for irq 48
mei 0000:00:16.0: request_threaded_irq failed: irq = 48.
dpm_run_callback(): pci_pm_resume+0x0/0x140 returns -22
PM: Device 0000:00:16.0 failed to resume async: error -22
Reported-by: Peter Wu <[email protected]>
Signed-off-by: Tomas Winkler <[email protected]>
Tested-by: Peter Wu <[email protected]>
Signed-off-by: Roland Dreier <[email protected]>
Cc: stable <[email protected]> # 3.5
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-python.c')
0 files changed, 0 insertions, 0 deletions