diff options
Diffstat (limited to 'kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c')
| -rw-r--r-- | kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c b/kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c index a12b2e38c..ff1d777f3 100644 --- a/kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c +++ b/kernel/drivers/net/ethernet/cavium/thunder/nicvf_ethtool.c @@ -380,7 +380,10 @@ static void nicvf_get_regs(struct net_device *dev, p[i++] = nicvf_queue_reg_read(nic, NIC_QSET_SQ_0_7_DOOR, q); p[i++] = nicvf_queue_reg_read(nic, NIC_QSET_SQ_0_7_STATUS, q); p[i++] = nicvf_queue_reg_read(nic, NIC_QSET_SQ_0_7_DEBUG, q); - p[i++] = nicvf_queue_reg_read(nic, NIC_QSET_SQ_0_7_CNM_CHG, q); + /* Padding, was NIC_QSET_SQ_0_7_CNM_CHG, which + * produces bus errors when read + */ + p[i++] = 0; p[i++] = nicvf_queue_reg_read(nic, NIC_QSET_SQ_0_7_STAT_0_1, q); reg_offset = NIC_QSET_SQ_0_7_STAT_0_1 | (1 << 3); p[i++] = nicvf_queue_reg_read(nic, reg_offset, q); |