ionic: add per-queue napi_schedule for doorbell check

Browse source

Add a work item for each queue that will be run on the queue's
preferred cpu and will schedule another napi.  This napi is
run in case the device missed a doorbell and didn't process
a packet.  This is a problem for the Elba asic that happens
very rarely.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Link: https://lore.kernel.org/r/20240619003257.6138-6-shannon.nelson@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Shannon Nelson 2024-06-18 17:32:54 -07:00 • committed by Jakub Kicinski

parent 4ded136c78

commit d7f9bc6859

4 changed files with 25 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

23

drivers/net/ethernet/pensando/ionic/ionic_dev.c

View file

1

drivers/net/ethernet/pensando/ionic/ionic_dev.h

View file

2

drivers/net/ethernet/pensando/ionic/ionic_lif.c

View file

1

drivers/net/ethernet/pensando/ionic/ionic_lif.h

View file