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| author |   Rajat Jain <rajatxjain@gmail.com> | 2014-02-20 17:42:31 -0800 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2014-04-24 16:47:09 -0600 |
| commit | 476a357fd9045a4c91faa055fadabf550aedb8c5 (patch) | |
| tree | e2c721314574e9e7607365c885128d4e03a5485d /tools/perf/scripts/python/syscall-counts.py | |
| parent | PCI: pciehp: Use PCI_EXP_SLTCAP_PSN define (diff) | |
| download | linux-dev-476a357fd9045a4c91faa055fadabf550aedb8c5.tar.xz linux-dev-476a357fd9045a4c91faa055fadabf550aedb8c5.zip | |
PCI: pciehp: Acknowledge spurious "cmd completed" event
In case of a spurious "cmd completed", pcie_write_cmd() does not clear it,
but yet expects more "cmd completed" events to be generated. This does not
happen because the previous (spurious) event has not been acknowledged.
Fix that.
Signed-off-by: Rajat Jain <rajatxjain@gmail.com>
Signed-off-by: Rajat Jain <rajatjain@juniper.net>
Signed-off-by: Guenter Roeck <groeck@juniper.net>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions