Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-18 10:01:43 +00:00
Code Issues Packages Projects Releases Wiki Activity

IB/hfi1: Use napi_schedule_irqoff() for tx napi

Browse Source 
The call is from an ISR context and napi_schedule_irqoff() can be used.

Change the call to the more efficient type.

Link: https://lore.kernel.org/r/1617026056-50483-5-git-send-email-dennis.dalessandro@cornelisnetworks.com
Reviewed-by: Kaike Wan <kaike.wan@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@cornelisnetworks.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@cornelisnetworks.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
This commit is contained in:
Mike Marciniszyn 2021-03-29 09:54:10 -04:00 committed by Jason Gunthorpe
parent b536d4b2a2
commit 70d44c18a7
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/infiniband/hw/hfi1/ipoib_tx.c
View File

@ -209,7 +209,7 @@ static void hfi1_ipoib_add_tx(struct ipoib_txreq *tx)
/* Finish storing txreq before incrementing head. */
smp_store_release(&tx_ring->head, CIRC_ADD(head, 1, max_tx));
napi_schedule(tx->txq->napi);
napi_schedule_irqoff(tx->txq->napi);
} else {
struct hfi1_ipoib_txq *txq = tx->txq;
struct hfi1_ipoib_dev_priv *priv = tx->priv;