diff options
| author | Mohsin Bashir <mohsin.bashr@gmail.com> | 2025-01-03 17:53:16 -0800 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2025-01-07 13:22:02 +0100 |
| commit | 2f4f8893e07a58073b250ca1f07163efdca87ba9 (patch) | |
| tree | 0b042ff911a247f02a9c55aabd06ad05f0dbdc89 | |
| parent | 097691b019f7bd0459bad9612ce1828dc5284bbc (diff) | |
eth: fbnic: update fbnic_poll return value
In cases where the work done is less than the budget, `fbnic_poll` is
returning 0. This affects the tracing of `napi_poll`. Following is a
snippet of before and after result from `napi_poll` tracepoint. Instead,
returning the work done improves the manual tracing.
Before:
@[10]: 1
...
@[64]: 208175
@[0]: 2128008
After:
@[56]: 86
@[48]: 222
...
@[5]: 1885756
@[6]: 1933841
Signed-off-by: Mohsin Bashir <mohsin.bashr@gmail.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Link: https://patch.msgid.link/20250104015316.3192946-1-mohsin.bashr@gmail.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
| -rw-r--r-- | drivers/net/ethernet/meta/fbnic/fbnic_txrx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c index bb54ce5f5787..d4d7027df9a0 100644 --- a/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c +++ b/drivers/net/ethernet/meta/fbnic/fbnic_txrx.c @@ -1033,7 +1033,7 @@ static int fbnic_poll(struct napi_struct *napi, int budget) if (likely(napi_complete_done(napi, work_done))) fbnic_nv_irq_rearm(nv); - return 0; + return work_done; } irqreturn_t fbnic_msix_clean_rings(int __always_unused irq, void *data) |