* [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() @ 2011-07-14 3:24 Michael Chan 2011-07-14 3:24 ` [PATCH net-next 2/6] cnic: Fix port_mode setting Michael Chan 2011-07-14 15:46 ` [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() David Miller 0 siblings, 2 replies; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev Suggested by Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/cnic.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index 5533b15..23d6108 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -28,6 +28,7 @@ #include <linux/ethtool.h> #include <linux/if_vlan.h> #include <linux/prefetch.h> +#include <linux/random.h> #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) #define BCM_VLAN 1 #endif @@ -3830,7 +3831,7 @@ static int cnic_cm_alloc_mem(struct cnic_dev *dev) if (!cp->csk_tbl) return -ENOMEM; - get_random_bytes(&port_id, sizeof(port_id)); + port_id = random32(); port_id %= CNIC_LOCAL_PORT_RANGE; if (cnic_init_id_tbl(&cp->csk_port_tbl, CNIC_LOCAL_PORT_RANGE, CNIC_LOCAL_PORT_MIN, port_id)) { @@ -3890,7 +3891,7 @@ static int cnic_cm_init_bnx2_hw(struct cnic_dev *dev) { u32 seed; - get_random_bytes(&seed, 4); + seed = random32(); cnic_ctx_wr(dev, 45, 0, seed); return 0; } -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH net-next 2/6] cnic: Fix port_mode setting 2011-07-14 3:24 [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() Michael Chan @ 2011-07-14 3:24 ` Michael Chan 2011-07-14 3:24 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code Michael Chan 2011-07-14 15:46 ` [PATCH net-next 2/6] cnic: Fix port_mode setting David Miller 2011-07-14 15:46 ` [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() David Miller 1 sibling, 2 replies; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev CHIP_2_PORT_MODE was not set correctly. Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/cnic.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index 23d6108..a881e42 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -4834,7 +4834,7 @@ static int cnic_start_bnx2x_hw(struct cnic_dev *dev) cp->port_mode = CHIP_4_PORT_MODE; cp->pfid = func >> 1; } else { - cp->port_mode = CHIP_4_PORT_MODE; + cp->port_mode = CHIP_2_PORT_MODE; cp->pfid = func & 0x6; } } else { -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code 2011-07-14 3:24 ` [PATCH net-next 2/6] cnic: Fix port_mode setting Michael Chan @ 2011-07-14 3:24 ` Michael Chan 2011-07-14 3:24 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message Michael Chan 2011-07-14 15:46 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code David Miller 2011-07-14 15:46 ` [PATCH net-next 2/6] cnic: Fix port_mode setting David Miller 1 sibling, 2 replies; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev Latest bnx2x driver uses different CID for the iSCSI rings, so we need to pass it in the ring init data. The rx ring is also zeroed out to prevent stale DMA addresses from being used after shutdown. The same cp local variable redefined inside the else branch is also eliminated. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/cnic.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index a881e42..bdfe155 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -4923,7 +4923,7 @@ static void cnic_init_rings(struct cnic_dev *dev) struct client_init_ramrod_data *data; union l5cm_specific_data l5_data; struct ustorm_eth_rx_producers rx_prods = {0}; - u32 off, i; + u32 off, i, *cid_ptr; rx_prods.bd_prod = 0; rx_prods.cqe_prod = BNX2X_MAX_RCQ_DESC_CNT; @@ -4942,6 +4942,7 @@ static void cnic_init_rings(struct cnic_dev *dev) set_bit(CNIC_LCL_FL_L2_WAIT, &cp->cnic_local_flags); data = udev->l2_buf; + cid_ptr = udev->l2_buf + 12; memset(data, 0, sizeof(*data)); @@ -4966,12 +4967,15 @@ static void cnic_init_rings(struct cnic_dev *dev) "iSCSI CLIENT_SETUP did not complete\n"); cnic_spq_completion(dev, DRV_CTL_RET_L2_SPQ_CREDIT_CMD, 1); cnic_ring_ctl(dev, cid, cli, 1); + *cid_ptr = cid; } } static void cnic_shutdown_rings(struct cnic_dev *dev) { struct cnic_local *cp = dev->cnic_priv; + struct cnic_uio_dev *udev = cp->udev; + void *rx_ring; if (!test_bit(CNIC_LCL_FL_RINGS_INITED, &cp->cnic_local_flags)) return; @@ -4979,7 +4983,6 @@ static void cnic_shutdown_rings(struct cnic_dev *dev) if (test_bit(CNIC_F_BNX2_CLASS, &dev->flags)) { cnic_shutdown_bnx2_rx_ring(dev); } else if (test_bit(CNIC_F_BNX2X_CLASS, &dev->flags)) { - struct cnic_local *cp = dev->cnic_priv; u32 cli = cp->ethdev->iscsi_l2_client_id; u32 cid = cp->ethdev->iscsi_l2_cid; union l5cm_specific_data l5_data; @@ -5009,6 +5012,8 @@ static void cnic_shutdown_rings(struct cnic_dev *dev) msleep(10); } clear_bit(CNIC_LCL_FL_RINGS_INITED, &cp->cnic_local_flags); + rx_ring = udev->l2_ring + BCM_PAGE_SIZE; + memset(rx_ring, 0, BCM_PAGE_SIZE); } static int cnic_register_netdev(struct cnic_dev *dev) -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message 2011-07-14 3:24 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code Michael Chan @ 2011-07-14 3:24 ` Michael Chan 2011-07-14 3:24 ` [PATCH net-next 5/6] bnx2: Add MCP dump Michael Chan 2011-07-14 15:46 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message David Miller 2011-07-14 15:46 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code David Miller 1 sibling, 2 replies; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev to allow iSCSI connection to fail faster instead of waiting for the long timeout. Update version to 2.5.6. Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/cnic.c | 2 +- drivers/net/cnic_if.h | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/cnic.c b/drivers/net/cnic.c index bdfe155..ea75f65 100644 --- a/drivers/net/cnic.c +++ b/drivers/net/cnic.c @@ -328,7 +328,7 @@ static int cnic_send_nlmsg(struct cnic_local *cp, u32 type, msleep(100); retry++; } - return 0; + return rc; } static void cnic_cm_upcall(struct cnic_local *, struct cnic_sock *, u8); diff --git a/drivers/net/cnic_if.h b/drivers/net/cnic_if.h index bc7000a..642b9d5 100644 --- a/drivers/net/cnic_if.h +++ b/drivers/net/cnic_if.h @@ -12,8 +12,8 @@ #ifndef CNIC_IF_H #define CNIC_IF_H -#define CNIC_MODULE_VERSION "2.5.3" -#define CNIC_MODULE_RELDATE "June 6, 2011" +#define CNIC_MODULE_VERSION "2.5.6" +#define CNIC_MODULE_RELDATE "July 12, 2011" #define CNIC_ULP_RDMA 0 #define CNIC_ULP_ISCSI 1 -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH net-next 5/6] bnx2: Add MCP dump 2011-07-14 3:24 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message Michael Chan @ 2011-07-14 3:24 ` Michael Chan 2011-07-14 3:24 ` [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() Michael Chan 2011-07-14 15:46 ` [PATCH net-next 5/6] bnx2: Add MCP dump David Miller 2011-07-14 15:46 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message David Miller 1 sibling, 2 replies; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev From: Jeffrey Huang <huangjw@broadcom.com> to help debug issues related to management firmware. Signed-off-by: Jeffrey Huang <huangjw@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/bnx2.c | 61 ++++++++++++++++++++++++++++++++++++++++----------- drivers/net/bnx2.h | 8 ++++++ 2 files changed, 56 insertions(+), 13 deletions(-) diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 7915d14..d105f1f 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -2443,6 +2443,48 @@ bnx2_set_phy_loopback(struct bnx2 *bp) return 0; } +static void +bnx2_dump_mcp_state(struct bnx2 *bp) +{ + struct net_device *dev = bp->dev; + u32 mcp_p0, mcp_p1; + + netdev_err(dev, "<--- start MCP states dump --->\n"); + if (CHIP_NUM(bp) == CHIP_NUM_5709) { + mcp_p0 = BNX2_MCP_STATE_P0; + mcp_p1 = BNX2_MCP_STATE_P1; + } else { + mcp_p0 = BNX2_MCP_STATE_P0_5708; + mcp_p1 = BNX2_MCP_STATE_P1_5708; + } + netdev_err(dev, "DEBUG: MCP_STATE_P0[%08x] MCP_STATE_P1[%08x]\n", + bnx2_reg_rd_ind(bp, mcp_p0), bnx2_reg_rd_ind(bp, mcp_p1)); + netdev_err(dev, "DEBUG: MCP mode[%08x] state[%08x] evt_mask[%08x]\n", + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_MODE), + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_STATE), + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_EVENT_MASK)); + netdev_err(dev, "DEBUG: pc[%08x] pc[%08x] instr[%08x]\n", + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_PROGRAM_COUNTER), + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_PROGRAM_COUNTER), + bnx2_reg_rd_ind(bp, BNX2_MCP_CPU_INSTRUCTION)); + netdev_err(dev, "DEBUG: shmem states:\n"); + netdev_err(dev, "DEBUG: drv_mb[%08x] fw_mb[%08x] link_status[%08x]", + bnx2_shmem_rd(bp, BNX2_DRV_MB), + bnx2_shmem_rd(bp, BNX2_FW_MB), + bnx2_shmem_rd(bp, BNX2_LINK_STATUS)); + pr_cont(" drv_pulse_mb[%08x]\n", bnx2_shmem_rd(bp, BNX2_DRV_PULSE_MB)); + netdev_err(dev, "DEBUG: dev_info_signature[%08x] reset_type[%08x]", + bnx2_shmem_rd(bp, BNX2_DEV_INFO_SIGNATURE), + bnx2_shmem_rd(bp, BNX2_BC_STATE_RESET_TYPE)); + pr_cont(" condition[%08x]\n", + bnx2_shmem_rd(bp, BNX2_BC_STATE_CONDITION)); + DP_SHMEM_LINE(bp, 0x3cc); + DP_SHMEM_LINE(bp, 0x3dc); + DP_SHMEM_LINE(bp, 0x3ec); + netdev_err(dev, "DEBUG: 0x3fc[%08x]\n", bnx2_shmem_rd(bp, 0x3fc)); + netdev_err(dev, "<--- end MCP states dump --->\n"); +} + static int bnx2_fw_sync(struct bnx2 *bp, u32 msg_data, int ack, int silent) { @@ -2471,13 +2513,14 @@ bnx2_fw_sync(struct bnx2 *bp, u32 msg_data, int ack, int silent) /* If we timed out, inform the firmware that this is the case. */ if ((val & BNX2_FW_MSG_ACK) != (msg_data & BNX2_DRV_MSG_SEQ)) { - if (!silent) - pr_err("fw sync timeout, reset code = %x\n", msg_data); - msg_data &= ~BNX2_DRV_MSG_CODE; msg_data |= BNX2_DRV_MSG_CODE_FW_TIMEOUT; bnx2_shmem_wr(bp, BNX2_DRV_MB, msg_data); + if (!silent) { + pr_err("fw sync timeout, reset code = %x\n", msg_data); + bnx2_dump_mcp_state(bp); + } return -EBUSY; } @@ -6316,7 +6359,7 @@ static void bnx2_dump_state(struct bnx2 *bp) { struct net_device *dev = bp->dev; - u32 mcp_p0, mcp_p1, val1, val2; + u32 val1, val2; pci_read_config_dword(bp->pdev, PCI_COMMAND, &val1); netdev_err(dev, "DEBUG: intr_sem[%x] PCI_CMD[%08x]\n", @@ -6329,15 +6372,6 @@ bnx2_dump_state(struct bnx2 *bp) REG_RD(bp, BNX2_EMAC_RX_STATUS)); netdev_err(dev, "DEBUG: RPM_MGMT_PKT_CTRL[%08x]\n", REG_RD(bp, BNX2_RPM_MGMT_PKT_CTRL)); - if (CHIP_NUM(bp) == CHIP_NUM_5709) { - mcp_p0 = BNX2_MCP_STATE_P0; - mcp_p1 = BNX2_MCP_STATE_P1; - } else { - mcp_p0 = BNX2_MCP_STATE_P0_5708; - mcp_p1 = BNX2_MCP_STATE_P1_5708; - } - netdev_err(dev, "DEBUG: MCP_STATE_P0[%08x] MCP_STATE_P1[%08x]\n", - bnx2_reg_rd_ind(bp, mcp_p0), bnx2_reg_rd_ind(bp, mcp_p1)); netdev_err(dev, "DEBUG: HC_STATS_INTERRUPT_STATUS[%08x]\n", REG_RD(bp, BNX2_HC_STATS_INTERRUPT_STATUS)); if (bp->flags & BNX2_FLAG_USING_MSIX) @@ -6351,6 +6385,7 @@ bnx2_tx_timeout(struct net_device *dev) struct bnx2 *bp = netdev_priv(dev); bnx2_dump_state(bp); + bnx2_dump_mcp_state(bp); /* This allows the netif to be shutdown gracefully before resetting */ schedule_work(&bp->reset_task); diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index bf371f6..0f0ad2b 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h @@ -7370,4 +7370,12 @@ struct bnx2_rv2p_fw_file { #define HOST_VIEW_SHMEM_BASE 0x167c00 +#define DP_SHMEM_LINE(bp, offset) \ + netdev_err(bp->dev, "DEBUG: %08x: %08x %08x %08x %08x\n", \ + offset, \ + bnx2_shmem_rd(bp, offset), \ + bnx2_shmem_rd(bp, offset + 4), \ + bnx2_shmem_rd(bp, offset + 8), \ + bnx2_shmem_rd(bp, offset + 12)) + #endif -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() 2011-07-14 3:24 ` [PATCH net-next 5/6] bnx2: Add MCP dump Michael Chan @ 2011-07-14 3:24 ` Michael Chan 2011-07-14 15:46 ` David Miller 2011-07-14 15:46 ` [PATCH net-next 5/6] bnx2: Add MCP dump David Miller 1 sibling, 1 reply; 12+ messages in thread From: Michael Chan @ 2011-07-14 3:24 UTC (permalink / raw) To: davem; +Cc: netdev The scratchpad location that we were reading from has not been initialized yet during ->probe(), so we were getting inaccurate information. Update version to 2.1.10. Signed-off-by: Michael Chan <mchan@broadcom.com> Reviewed-by: Matt Carlson <mcarlson@broadcom.com> --- drivers/net/bnx2.c | 13 +++++++++---- drivers/net/bnx2.h | 7 +++++++ 2 files changed, 16 insertions(+), 4 deletions(-) diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index d105f1f..4816d6a 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -56,8 +56,8 @@ #include "bnx2_fw.h" #define DRV_MODULE_NAME "bnx2" -#define DRV_MODULE_VERSION "2.1.6" -#define DRV_MODULE_RELDATE "Mar 7, 2011" +#define DRV_MODULE_VERSION "2.1.10" +#define DRV_MODULE_RELDATE "July 12, 2011" #define FW_MIPS_FILE_06 "bnx2/bnx2-mips-06-6.2.1.fw" #define FW_RV2P_FILE_06 "bnx2/bnx2-rv2p-06-6.0.15.fw" #define FW_MIPS_FILE_09 "bnx2/bnx2-mips-09-6.2.1a.fw" @@ -385,6 +385,9 @@ static int bnx2_register_cnic(struct net_device *dev, struct cnic_ops *ops, if (cp->drv_state & CNIC_DRV_STATE_REGD) return -EBUSY; + if (!bnx2_reg_rd_ind(bp, BNX2_FW_MAX_ISCSI_CONN)) + return -ENODEV; + bp->cnic_data = data; rcu_assign_pointer(bp->cnic_ops, ops); @@ -8215,8 +8218,10 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev) bp->timer.function = bnx2_timer; #ifdef BCM_CNIC - bp->cnic_eth_dev.max_iscsi_conn = - bnx2_reg_rd_ind(bp, BNX2_FW_MAX_ISCSI_CONN); + if (bnx2_shmem_rd(bp, BNX2_ISCSI_INITIATOR) & BNX2_ISCSI_INITIATOR_EN) + bp->cnic_eth_dev.max_iscsi_conn = + (bnx2_shmem_rd(bp, BNX2_ISCSI_MAX_CONN) & + BNX2_ISCSI_MAX_CONN_MASK) >> BNX2_ISCSI_MAX_CONN_SHIFT; #endif pci_save_state(pdev); diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index 0f0ad2b..fc50d42 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h @@ -7368,6 +7368,13 @@ struct bnx2_rv2p_fw_file { #define BNX2_RPHY_SERDES_LINK 0x374 #define BNX2_RPHY_COPPER_LINK 0x378 +#define BNX2_ISCSI_INITIATOR 0x3dc +#define BNX2_ISCSI_INITIATOR_EN 0x00080000 + +#define BNX2_ISCSI_MAX_CONN 0x3e4 +#define BNX2_ISCSI_MAX_CONN_MASK 0xffff0000 +#define BNX2_ISCSI_MAX_CONN_SHIFT 16 + #define HOST_VIEW_SHMEM_BASE 0x167c00 #define DP_SHMEM_LINE(bp, offset) \ -- 1.6.4.GIT ^ permalink raw reply related [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() 2011-07-14 3:24 ` [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() Michael Chan @ 2011-07-14 15:46 ` David Miller 0 siblings, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:22 -0700 > The scratchpad location that we were reading from has not been > initialized yet during ->probe(), so we were getting inaccurate > information. > > Update version to 2.1.10. > > Signed-off-by: Michael Chan <mchan@broadcom.com> > Reviewed-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 5/6] bnx2: Add MCP dump 2011-07-14 3:24 ` [PATCH net-next 5/6] bnx2: Add MCP dump Michael Chan 2011-07-14 3:24 ` [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() Michael Chan @ 2011-07-14 15:46 ` David Miller 1 sibling, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:21 -0700 > From: Jeffrey Huang <huangjw@broadcom.com> > > to help debug issues related to management firmware. > > Signed-off-by: Jeffrey Huang <huangjw@broadcom.com> > Signed-off-by: Michael Chan <mchan@broadcom.com> > Reviewed-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message 2011-07-14 3:24 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message Michael Chan 2011-07-14 3:24 ` [PATCH net-next 5/6] bnx2: Add MCP dump Michael Chan @ 2011-07-14 15:46 ` David Miller 1 sibling, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:20 -0700 > to allow iSCSI connection to fail faster instead of waiting for the > long timeout. > > Update version to 2.5.6. > > Signed-off-by: Michael Chan <mchan@broadcom.com> > Reviewed-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code 2011-07-14 3:24 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code Michael Chan 2011-07-14 3:24 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message Michael Chan @ 2011-07-14 15:46 ` David Miller 1 sibling, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:19 -0700 > Latest bnx2x driver uses different CID for the iSCSI rings, so > we need to pass it in the ring init data. The rx ring is also > zeroed out to prevent stale DMA addresses from being used after > shutdown. > > The same cp local variable redefined inside the else branch is > also eliminated. > > Signed-off-by: Michael Chan <mchan@broadcom.com> > Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 2/6] cnic: Fix port_mode setting 2011-07-14 3:24 ` [PATCH net-next 2/6] cnic: Fix port_mode setting Michael Chan 2011-07-14 3:24 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code Michael Chan @ 2011-07-14 15:46 ` David Miller 1 sibling, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:18 -0700 > CHIP_2_PORT_MODE was not set correctly. > > Signed-off-by: Michael Chan <mchan@broadcom.com> > Reviewed-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
* Re: [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() 2011-07-14 3:24 [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() Michael Chan 2011-07-14 3:24 ` [PATCH net-next 2/6] cnic: Fix port_mode setting Michael Chan @ 2011-07-14 15:46 ` David Miller 1 sibling, 0 replies; 12+ messages in thread From: David Miller @ 2011-07-14 15:46 UTC (permalink / raw) To: mchan; +Cc: netdev From: "Michael Chan" <mchan@broadcom.com> Date: Wed, 13 Jul 2011 20:24:17 -0700 > Suggested by Stephen Hemminger <shemminger@vyatta.com> > > Signed-off-by: Michael Chan <mchan@broadcom.com> > Reviewed-by: Matt Carlson <mcarlson@broadcom.com> Applied. ^ permalink raw reply [flat|nested] 12+ messages in thread
end of thread, other threads:[~2011-07-14 15:46 UTC | newest] Thread overview: 12+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2011-07-14 3:24 [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() Michael Chan 2011-07-14 3:24 ` [PATCH net-next 2/6] cnic: Fix port_mode setting Michael Chan 2011-07-14 3:24 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code Michael Chan 2011-07-14 3:24 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message Michael Chan 2011-07-14 3:24 ` [PATCH net-next 5/6] bnx2: Add MCP dump Michael Chan 2011-07-14 3:24 ` [PATCH net-next 6/6] bnx2: Read iSCSI config from shared memory during ->probe() Michael Chan 2011-07-14 15:46 ` David Miller 2011-07-14 15:46 ` [PATCH net-next 5/6] bnx2: Add MCP dump David Miller 2011-07-14 15:46 ` [PATCH net-next 4/6] cnic: Return proper error code if we fail to send netlink message David Miller 2011-07-14 15:46 ` [PATCH net-next 3/6] cnic: Fix ring setup/shutdown code David Miller 2011-07-14 15:46 ` [PATCH net-next 2/6] cnic: Fix port_mode setting David Miller 2011-07-14 15:46 ` [PATCH net-next 1/6] cnic: Replace get_random_bytes() with random32() David Miller
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