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>
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@ -40,7 +40,7 @@
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#include <asm/io.h>
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#include <asm/io.h>
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#define DRV_NAME "ehea"
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#define DRV_NAME "ehea"
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#define DRV_VERSION "EHEA_0082"
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#define DRV_VERSION "EHEA_0083"
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/* eHEA capability flags */
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/* eHEA capability flags */
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#define DLPAR_PORT_ADD_REM 1
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#define DLPAR_PORT_ADD_REM 1
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@ -410,11 +410,6 @@ static int ehea_treat_poll_error(struct ehea_port_res *pr, int rq,
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if (cqe->status & EHEA_CQE_STAT_ERR_CRC)
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if (cqe->status & EHEA_CQE_STAT_ERR_CRC)
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pr->p_stats.err_frame_crc++;
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pr->p_stats.err_frame_crc++;
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if (netif_msg_rx_err(pr->port)) {
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ehea_error("CQE Error for QP %d", pr->qp->init_attr.qp_nr);
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ehea_dump(cqe, sizeof(*cqe), "CQE");
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}
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if (rq == 2) {
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if (rq == 2) {
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*processed_rq2 += 1;
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*processed_rq2 += 1;
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skb = get_skb_by_index(pr->rq2_skba.arr, pr->rq2_skba.len, cqe);
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skb = get_skb_by_index(pr->rq2_skba.arr, pr->rq2_skba.len, cqe);
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@ -426,7 +421,11 @@ static int ehea_treat_poll_error(struct ehea_port_res *pr, int rq,
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}
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}
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if (cqe->status & EHEA_CQE_STAT_FAT_ERR_MASK) {
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if (cqe->status & EHEA_CQE_STAT_FAT_ERR_MASK) {
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ehea_error("Critical receive error. Resetting port.");
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if (netif_msg_rx_err(pr->port)) {
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ehea_error("Critical receive error for QP %d. "
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"Resetting port.", pr->qp->init_attr.qp_nr);
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ehea_dump(cqe, sizeof(*cqe), "CQE");
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}
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schedule_work(&pr->port->reset_task);
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schedule_work(&pr->port->reset_task);
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return 1;
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return 1;
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}
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}
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@ -145,8 +145,8 @@ struct ehea_rwqe {
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#define EHEA_CQE_VLAN_TAG_XTRACT 0x0400
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#define EHEA_CQE_VLAN_TAG_XTRACT 0x0400
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#define EHEA_CQE_TYPE_RQ 0x60
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#define EHEA_CQE_TYPE_RQ 0x60
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#define EHEA_CQE_STAT_ERR_MASK 0x720F
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#define EHEA_CQE_STAT_ERR_MASK 0x700F
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#define EHEA_CQE_STAT_FAT_ERR_MASK 0x1F
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#define EHEA_CQE_STAT_FAT_ERR_MASK 0xF
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#define EHEA_CQE_STAT_ERR_TCP 0x4000
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#define EHEA_CQE_STAT_ERR_TCP 0x4000
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#define EHEA_CQE_STAT_ERR_IP 0x2000
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#define EHEA_CQE_STAT_ERR_IP 0x2000
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#define EHEA_CQE_STAT_ERR_CRC 0x1000
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#define EHEA_CQE_STAT_ERR_CRC 0x1000
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