| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.19 126/207] sfc/siena: fix TX channel offset when using legacy interrupts | Date | Mon, 26 Sep 2022 12:11:55 +0200 |
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From: Íñigo Huguet <ihuguet@redhat.com>
[ Upstream commit 974bb793aded499491246f6f9826e26c2b127320 ]
As in previous commit for sfc, fix TX channels offset when efx_siena_separate_tx_channels is false (the default)
Fixes: 25bde571b4a8 ("sfc/siena: fix wrong tx channel offset with efx_separate_tx_channels") Reported-by: Tianhao Zhao <tizhao@redhat.com> Signed-off-by: Íñigo Huguet <ihuguet@redhat.com> Link: https://lore.kernel.org/r/20220915141653.15504-1-ihuguet@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/ethernet/sfc/siena/efx_channels.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/sfc/siena/efx_channels.c b/drivers/net/ethernet/sfc/siena/efx_channels.c index 017212a40df3..f54ebd007286 100644 --- a/drivers/net/ethernet/sfc/siena/efx_channels.c +++ b/drivers/net/ethernet/sfc/siena/efx_channels.c @@ -320,7 +320,7 @@ int efx_siena_probe_interrupts(struct efx_nic *efx) efx->n_channels = 1 + (efx_siena_separate_tx_channels ? 1 : 0); efx->n_rx_channels = 1; efx->n_tx_channels = 1; - efx->tx_channel_offset = 1; + efx->tx_channel_offset = efx_siena_separate_tx_channels ? 1 : 0; efx->n_xdp_channels = 0; efx->xdp_channel_offset = efx->n_channels; efx->legacy_irq = efx->pci_dev->irq; -- 2.35.1
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