diff options
| author | Ben Hutchings <bhutchings@solarflare.com> | 2008-09-01 07:49:37 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-09-24 18:54:37 -0400 |
| commit | 6bc5d3a9334401d788e1adf8b71add211265bc8b (patch) | |
| tree | 250f3de17f38b778ac8a109229c5b3687ab8d15d /kernel/rcupreempt_trace.c | |
| parent | 92ade881b2fcfc2744d3de43d172d3ec8e13afd7 (diff) | |
sfc: Make queue flushes more reliable
Increase the potential retry count for RX flushes from 5 to 100.
Stop polling the RX_DESC_PTR_TBL to infer that a flush might have
happened. Instead absolutely rely on the flush events, unless bug 7803
applies (Falcon rev A only).
To keep things quick, request flushes for every TX and RX queue up
front, and match up the events to requests.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'kernel/rcupreempt_trace.c')
0 files changed, 0 insertions, 0 deletions