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| author |   Ben Shelton <benjamin.h.shelton@intel.com> | 2018-04-11 12:21:33 -0700 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2018-04-24 09:03:23 -0700 |
| commit | 30d84397affb0fcb11beaf049caabfcb1dac65a6 (patch) | |
| tree | f544c946b10f1731cda6c3723bd3b38a12d25f49 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ice: Fix incorrect comment for action type (diff) | |
| download | linux-dev-30d84397affb0fcb11beaf049caabfcb1dac65a6.tar.xz linux-dev-30d84397affb0fcb11beaf049caabfcb1dac65a6.zip | |
ice: Do not check INTEVENT bit for OICR interrupts
According to the hardware spec, checking the INTEVENT bit isn't a
reliable way to detect if an OICR interrupt has occurred. This is
because this bit can be cleared by the hardware/firmware before the
interrupt service routine has run. So instead, just check for OICR
events every time.
Fixes: 940b61af02f4 ("ice: Initialize PF and setup miscellaneous interrupt")
Signed-off-by: Ben Shelton <benjamin.h.shelton@intel.com>
Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com>
Tested-by: Tony Brelinski <tonyx.brelinski@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions