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Merge branch 'qed-fixes' 

Sudarsana Reddy Kalluru says:

====================
qed*: Fix series.

The patch series fixes few issues in the qed/qede drivers.
Please consider applying this series to "net".
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
hifive-unleashed-5.1
David S. Miller 2018-06-20 07:15:34 +09:00
parent 7e85dc8cb3 ff54d5cd9e
commit d563e7a2ff
3 changed files with 23 additions and 11 deletions
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11
drivers/net/ethernet/qlogic/qed/qed_dcbx.c
View File

@ -255,9 +255,8 @@ qed_dcbx_get_app_protocol_type(struct qed_hwfn *p_hwfn,
*type = DCBX_PROTOCOL_ROCE_V2;
} else {
*type = DCBX_MAX_PROTOCOL_TYPE;
DP_ERR(p_hwfn,
"No action required, App TLV id = 0x%x app_prio_bitmap = 0x%x\n",
id, app_prio_bitmap);
DP_ERR(p_hwfn, "No action required, App TLV entry = 0x%x\n",
app_prio_bitmap);
return false;
}
@ -1479,8 +1478,8 @@ static u8 qed_dcbnl_getcap(struct qed_dev *cdev, int capid, u8 *cap)
*cap = 0x80;
break;
case DCB_CAP_ATTR_DCBX:
*cap = (DCB_CAP_DCBX_LLD_MANAGED | DCB_CAP_DCBX_VER_CEE |
DCB_CAP_DCBX_VER_IEEE | DCB_CAP_DCBX_STATIC);
*cap = (DCB_CAP_DCBX_VER_CEE | DCB_CAP_DCBX_VER_IEEE |
DCB_CAP_DCBX_STATIC);
break;
default:
*cap = false;
@ -1548,8 +1547,6 @@ static u8 qed_dcbnl_getdcbx(struct qed_dev *cdev)
if (!dcbx_info)
return 0;
if (dcbx_info->operational.enabled)
mode |= DCB_CAP_DCBX_LLD_MANAGED;
if (dcbx_info->operational.ieee)
mode |= DCB_CAP_DCBX_VER_IEEE;
if (dcbx_info->operational.cee)

11
drivers/net/ethernet/qlogic/qed/qed_ll2.c
View File

@ -201,8 +201,9 @@ void qed_ll2b_complete_rx_packet(void *cxt, struct qed_ll2_comp_rx_data *data)
skb = build_skb(buffer->data, 0);
if (!skb) {
rc = -ENOMEM;
goto out_post;
DP_INFO(cdev, "Failed to build SKB\n");
kfree(buffer->data);
goto out_post1;
}
data->u.placement_offset += NET_SKB_PAD;
@ -224,8 +225,14 @@ void qed_ll2b_complete_rx_packet(void *cxt, struct qed_ll2_comp_rx_data *data)
cdev->ll2->cbs->rx_cb(cdev->ll2->cb_cookie, skb,
data->opaque_data_0,
data->opaque_data_1);
} else {
DP_VERBOSE(p_hwfn, (NETIF_MSG_RX_STATUS | NETIF_MSG_PKTDATA |
QED_MSG_LL2 | QED_MSG_STORAGE),
"Dropping the packet\n");
kfree(buffer->data);
}
out_post1:
/* Update Buffer information and update FW producer */
buffer->data = new_data;
buffer->phys_addr = new_phys_addr;

12
drivers/net/ethernet/qlogic/qed/qed_main.c
View File

@ -567,8 +567,16 @@ static irqreturn_t qed_single_int(int irq, void *dev_instance)
/* Fastpath interrupts */
for (j = 0; j < 64; j++) {
if ((0x2ULL << j) & status) {
hwfn->simd_proto_handler[j].func(
hwfn->simd_proto_handler[j].token);
struct qed_simd_fp_handler *p_handler =
&hwfn->simd_proto_handler[j];
if (p_handler->func)
p_handler->func(p_handler->token);
else
DP_NOTICE(hwfn,
"Not calling fastpath handler as it is NULL [handler #%d, status 0x%llx]\n",
j, status);
status &= ~(0x2ULL << j);
rc = IRQ_HANDLED;
}