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ehea: Reworked rcv queue handling to log only fatal errors 

Prevent driver from brawly logging packet checksum errors.

Signed-off-by: Thomas Klein <tklein@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Thomas Klein 2007-11-21 17:42:27 +01:00 committed by Jeff Garzik
parent 7393b87c9a
commit 58dd8258fc
3 changed files with 8 additions and 9 deletions
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2
drivers/net/ehea/ehea.h
View File

@ -40,7 +40,7 @@
#include <asm/io.h>
#define DRV_NAME "ehea"
#define DRV_VERSION "EHEA_0082"
#define DRV_VERSION "EHEA_0083"
/* eHEA capability flags */
#define DLPAR_PORT_ADD_REM 1

11
drivers/net/ehea/ehea_main.c
View File

@ -410,11 +410,6 @@ static int ehea_treat_poll_error(struct ehea_port_res *pr, int rq,
if (cqe->status & EHEA_CQE_STAT_ERR_CRC)
pr->p_stats.err_frame_crc++;
if (netif_msg_rx_err(pr->port)) {
ehea_error("CQE Error for QP %d", pr->qp->init_attr.qp_nr);
ehea_dump(cqe, sizeof(*cqe), "CQE");
}
if (rq == 2) {
*processed_rq2 += 1;
skb = get_skb_by_index(pr->rq2_skba.arr, pr->rq2_skba.len, cqe);
@ -426,7 +421,11 @@ static int ehea_treat_poll_error(struct ehea_port_res *pr, int rq,
}
if (cqe->status & EHEA_CQE_STAT_FAT_ERR_MASK) {
ehea_error("Critical receive error. Resetting port.");
if (netif_msg_rx_err(pr->port)) {
ehea_error("Critical receive error for QP %d. "
"Resetting port.", pr->qp->init_attr.qp_nr);
ehea_dump(cqe, sizeof(*cqe), "CQE");
}
schedule_work(&pr->port->reset_task);
return 1;
}

4
drivers/net/ehea/ehea_qmr.h
View File

@ -145,8 +145,8 @@ struct ehea_rwqe {
#define EHEA_CQE_VLAN_TAG_XTRACT 0x0400
#define EHEA_CQE_TYPE_RQ 0x60
#define EHEA_CQE_STAT_ERR_MASK 0x720F
#define EHEA_CQE_STAT_FAT_ERR_MASK 0x1F
#define EHEA_CQE_STAT_ERR_MASK 0x700F
#define EHEA_CQE_STAT_FAT_ERR_MASK 0xF
#define EHEA_CQE_STAT_ERR_TCP 0x4000
#define EHEA_CQE_STAT_ERR_IP 0x2000
#define EHEA_CQE_STAT_ERR_CRC 0x1000