> -----Original Message----- > From: Intel-wired-lan <[email protected]> On Behalf Of Kurt > Kanzenbach > Sent: 17 February 2025 17:01 > To: Nguyen, Anthony L <[email protected]>; Kitszel, Przemyslaw > <[email protected]> > Cc: Andrew Lunn <[email protected]>; David S. Miller > <[email protected]>; Eric Dumazet <[email protected]>; Jakub Kicinski > <[email protected]>; Paolo Abeni <[email protected]>; Sebastian Andrzej Siewior > <[email protected]>; Damato, Joe <[email protected]>; Gerhard Engleder > <[email protected]>; [email protected]; > [email protected]; Kurt Kanzenbach <[email protected]> > Subject: [Intel-wired-lan] [PATCH iwl-next v2 1/4] igb: Link IRQs to NAPI > instances > > Link IRQs to NAPI instances via netdev-genl API. This allows users to query > that information via netlink: > > |$ ./tools/net/ynl/pyynl/cli.py --spec > Documentation/netlink/specs/netdev.yaml \ > | --dump napi-get --json='{"ifindex": 2}' > |[{'defer-hard-irqs': 0, > | 'gro-flush-timeout': 0, > | 'id': 8204, > | 'ifindex': 2, > | 'irq': 127, > | 'irq-suspend-timeout': 0}, > | {'defer-hard-irqs': 0, > | 'gro-flush-timeout': 0, > | 'id': 8203, > | 'ifindex': 2, > | 'irq': 126, > | 'irq-suspend-timeout': 0}, > | {'defer-hard-irqs': 0, > | 'gro-flush-timeout': 0, > | 'id': 8202, > | 'ifindex': 2, > | 'irq': 125, > | 'irq-suspend-timeout': 0}, > | {'defer-hard-irqs': 0, > | 'gro-flush-timeout': 0, > | 'id': 8201, > | 'ifindex': 2, > | 'irq': 124, > | 'irq-suspend-timeout': 0}] > |$ cat /proc/interrupts | grep enp2s0 > |123: 0 1 IR-PCI-MSIX-0000:02:00.0 0-edge enp2s0 > |124: 0 7 IR-PCI-MSIX-0000:02:00.0 1-edge > enp2s0-TxRx-0 > |125: 0 0 IR-PCI-MSIX-0000:02:00.0 2-edge > enp2s0-TxRx-1 > |126: 0 5 IR-PCI-MSIX-0000:02:00.0 3-edge > enp2s0-TxRx-2 > |127: 0 0 IR-PCI-MSIX-0000:02:00.0 4-edge > enp2s0-TxRx-3 > > Reviewed-by: Joe Damato <[email protected]> > Signed-off-by: Kurt Kanzenbach <[email protected]> > --- > drivers/net/ethernet/intel/igb/igb_main.c | 3 +++ > 1 file changed, 3 insertions(+) >
Tested-by: Rinitha S <[email protected]> (A Contingent worker at Intel)
