diff options
| author | Bruce Allan <[email protected]> | 2008-08-08 18:36:11 -0700 |
|---|---|---|
| committer | Jeff Garzik <[email protected]> | 2008-08-14 04:42:29 -0400 |
| commit | f8d59f7826aa73c5e7682fbed6db38020635d466 (patch) | |
| tree | 1287e3ee3e5af9adf3b59bce6f70f3823997d875 /tools/perf/scripts/python | |
| parent | d53f706da808e6d93dc60b1910233a309009939f (diff) | |
e1000e: test for unusable MSI support
Some systems do not like 82571/2 use of 16-bit MSI messages and some
other systems claim to support MSI, but neither really works. Setup a
test MSI handler to detect whether or not MSI is working properly, and
if not, fallback to legacy INTx interrupts.
Signed-off-by: Bruce Allan <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Signed-off-by: Jeff Garzik <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions