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Index: head/sys/dev/cxgbe/t4_sge.c
===================================================================
--- head/sys/dev/cxgbe/t4_sge.c
+++ head/sys/dev/cxgbe/t4_sge.c
@@ -244,6 +244,7 @@
struct mbuf *);
static int handle_fw_msg(struct sge_iq *, const struct rss_header *,
struct mbuf *);
+static int t4_handle_wrerr_rpl(struct adapter *, const __be64 *);
static void wrq_tx_drain(void *, int);
static void drain_wrq_wr_list(struct adapter *, struct sge_wrq *);
@@ -402,6 +403,7 @@
t4_register_cpl_handler(CPL_SGE_EGR_UPDATE, handle_sge_egr_update);
t4_register_cpl_handler(CPL_RX_PKT, t4_eth_rx);
t4_register_fw_msg_handler(FW6_TYPE_CMD_RPL, t4_handle_fw_rpl);
+ t4_register_fw_msg_handler(FW6_TYPE_WRERR_RPL, t4_handle_wrerr_rpl);
}
void
@@ -4782,6 +4784,71 @@
return (t4_fw_msg_handler[cpl->type](sc, &cpl->data[0]));
}
+/**
+ * t4_handle_wrerr_rpl - process a FW work request error message
+ * @adap: the adapter
+ * @rpl: start of the FW message
+ */
+static int
+t4_handle_wrerr_rpl(struct adapter *adap, const __be64 *rpl)
+{
+ u8 opcode = *(const u8 *)rpl;
+ const struct fw_error_cmd *e = (const void *)rpl;
+ unsigned int i;
+
+ if (opcode != FW_ERROR_CMD) {
+ log(LOG_ERR,
+ "%s: Received WRERR_RPL message with opcode %#x\n",
+ device_get_nameunit(adap->dev), opcode);
+ return (EINVAL);
+ }
+ log(LOG_ERR, "%s: FW_ERROR (%s) ", device_get_nameunit(adap->dev),
+ G_FW_ERROR_CMD_FATAL(be32toh(e->op_to_type)) ? "fatal" :
+ "non-fatal");
+ switch (G_FW_ERROR_CMD_TYPE(be32toh(e->op_to_type))) {
+ case FW_ERROR_TYPE_EXCEPTION:
+ log(LOG_ERR, "exception info:\n");
+ for (i = 0; i < nitems(e->u.exception.info); i++)
+ log(LOG_ERR, "%s%08x", i == 0 ? "\t" : " ",
+ be32toh(e->u.exception.info[i]));
+ log(LOG_ERR, "\n");
+ break;
+ case FW_ERROR_TYPE_HWMODULE:
+ log(LOG_ERR, "HW module regaddr %08x regval %08x\n",
+ be32toh(e->u.hwmodule.regaddr),
+ be32toh(e->u.hwmodule.regval));
+ break;
+ case FW_ERROR_TYPE_WR:
+ log(LOG_ERR, "WR cidx %d PF %d VF %d eqid %d hdr:\n",
+ be16toh(e->u.wr.cidx),
+ G_FW_ERROR_CMD_PFN(be16toh(e->u.wr.pfn_vfn)),
+ G_FW_ERROR_CMD_VFN(be16toh(e->u.wr.pfn_vfn)),
+ be32toh(e->u.wr.eqid));
+ for (i = 0; i < nitems(e->u.wr.wrhdr); i++)
+ log(LOG_ERR, "%s%02x", i == 0 ? "\t" : " ",
+ e->u.wr.wrhdr[i]);
+ log(LOG_ERR, "\n");
+ break;
+ case FW_ERROR_TYPE_ACL:
+ log(LOG_ERR, "ACL cidx %d PF %d VF %d eqid %d %s",
+ be16toh(e->u.acl.cidx),
+ G_FW_ERROR_CMD_PFN(be16toh(e->u.acl.pfn_vfn)),
+ G_FW_ERROR_CMD_VFN(be16toh(e->u.acl.pfn_vfn)),
+ be32toh(e->u.acl.eqid),
+ G_FW_ERROR_CMD_MV(be16toh(e->u.acl.mv_pkd)) ? "vlanid" :
+ "MAC");
+ for (i = 0; i < nitems(e->u.acl.val); i++)
+ log(LOG_ERR, " %02x", e->u.acl.val[i]);
+ log(LOG_ERR, "\n");
+ break;
+ default:
+ log(LOG_ERR, "type %#x\n",
+ G_FW_ERROR_CMD_TYPE(be32toh(e->op_to_type)));
+ return (EINVAL);
+ }
+ return (0);
+}
+
static int
sysctl_uint16(SYSCTL_HANDLER_ARGS)
{

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