diff options
| author | Alexandre Rames <arames@solarflare.com> | 2013-06-13 11:36:15 +0100 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2013-08-27 22:27:10 +0100 |
| commit | 3de82b91ea604d7178925ce80ab821c968009c21 (patch) | |
| tree | aab126458684dcef7688679a35fc3621d60fd409 /drivers/net/ethernet/sfc/mcdi.c | |
| parent | 977a5d5d32f4797ace5ef65ee3f2232a1c88a274 (diff) | |
sfc: Add EF10 support for TX/RX DMA error events handling.
Also, since we handle all DMA errors in the same way, merge
RESET_TYPE_(RX|TX)_DESC_FETCH into RESET_TYPE_DMA_ERROR.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers/net/ethernet/sfc/mcdi.c')
| -rw-r--r-- | drivers/net/ethernet/sfc/mcdi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c index ff90ebf51db..381063484ee 100644 --- a/drivers/net/ethernet/sfc/mcdi.c +++ b/drivers/net/ethernet/sfc/mcdi.c @@ -587,6 +587,14 @@ void efx_mcdi_process_event(struct efx_channel *channel, efx_ptp_event(efx, event); break; + case MCDI_EVENT_CODE_TX_ERR: + case MCDI_EVENT_CODE_RX_ERR: + netif_err(efx, hw, efx->net_dev, + "%s DMA error (event: "EFX_QWORD_FMT")\n", + code == MCDI_EVENT_CODE_TX_ERR ? "TX" : "RX", + EFX_QWORD_VAL(*event)); + efx_schedule_reset(efx, RESET_TYPE_DMA_ERROR); + break; default: netif_err(efx, hw, efx->net_dev, "Unknown MCDI event 0x%x\n", code); |