Commit 2f4f8893 authored by Mohsin Bashir's avatar Mohsin Bashir Committed by Paolo Abeni
Browse files

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: default avatarMohsin Bashir <mohsin.bashr@gmail.com>
Reviewed-by: default avatarJakub Kicinski <kuba@kernel.org>
Reviewed-by: default avatarKalesh AP <kalesh-anakkur.purayil@broadcom.com>
Link: https://patch.msgid.link/20250104015316.3192946-1-mohsin.bashr@gmail.com


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent 097691b0

drivers/net/ethernet/meta/fbnic/fbnic_txrx.c

+1 −1
Original line number Diff line number Diff line
@@ -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)