diff options
| author | Shahar S Matityahu <[email protected]> | 2019-04-15 14:43:04 +0300 |
|---|---|---|
| committer | Luca Coelho <[email protected]> | 2019-04-18 14:07:39 +0300 |
| commit | 1c6bca6d75bca2cc47b5eafb9f7f16e368ffbeca (patch) | |
| tree | a8df92050c1f296e2f39e53c792b9f7ae4241d61 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 614c70f35cd77a9af8e2ca841dcdb121cec3068f (diff) | |
iwlwifi: don't panic in error path on non-msix systems
The driver uses msix causes-register to handle both msix and non msix
interrupts when performing sync nmi. On devices that do not support
msix this register is unmapped and accessing it causes a kernel panic.
Solve this by differentiating the two cases and accessing the proper
causes-register in each case.
Reported-by: Michal Hocko <[email protected]>
Signed-off-by: Shahar S Matityahu <[email protected]>
Signed-off-by: Luca Coelho <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions