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author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-06-07 17:08:06 -0700 |
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committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-06-07 17:08:06 -0700 |
commit | df3872a9664667edae729361c9948b652de5c6f4 (patch) | |
tree | d191c1e6413f82b7a3f074a29b2d1fb92476d30f /drivers | |
parent | e5e3c84b70e58fc605635fd340fb8dba3cc59058 (diff) | |
parent | 4aa2e62c45b5ca08be2d0d3c0744d7585b56e860 (diff) | |
download | op-kernel-dev-df3872a9664667edae729361c9948b652de5c6f4.zip op-kernel-dev-df3872a9664667edae729361c9948b652de5c6f4.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (24 commits)
xfrm: Add security check before flushing SAD/SPD
[NET_SCHED]: Fix filter double free
[NET]: Avoid duplicate netlink notification when changing link state
[UDP]: Revert 2-pass hashing changes.
[AF_UNIX]: Fix stream recvmsg() race.
[NETFILTER]: nf_conntrack_amanda: fix textsearch_prepare() error check
[NETFILTER]: ip_tables: fix compat related crash
[NETFILTER]: nf_conntrack: fix helper module unload races
[RTNETLINK]: ifindex 0 does not exist
[NETLINK]: Mark netlink policies const
[TCP] tcp_probe: Attach printf attribute properly to printl().
[TCP]: Use LIMIT_NETDEBUG in tcp_retransmit_timer().
[NET]: Merge dst_discard_in and dst_discard_out.
[RFKILL]: Make rfkill->name const
[IPV4]: Restore old behaviour of default config values
[IPV4]: Add default config support after inetdev_init
[IPV4]: Convert IPv4 devconf to an array
[IPV4]: Only panic if inetdev_init fails for loopback
[TCP]: Honour sk_bound_dev_if in tcp_v4_send_ack
[BNX2]: Update version and reldate.
...
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/infiniband/hw/amso1100/c2.c | 2 | ||||
-rw-r--r-- | drivers/net/bnx2.c | 61 | ||||
-rw-r--r-- | drivers/net/bnx2.h | 1 |
3 files changed, 49 insertions, 15 deletions
diff --git a/drivers/infiniband/hw/amso1100/c2.c b/drivers/infiniband/hw/amso1100/c2.c index 58bc272..0aecea6 100644 --- a/drivers/infiniband/hw/amso1100/c2.c +++ b/drivers/infiniband/hw/amso1100/c2.c @@ -672,7 +672,7 @@ static int c2_up(struct net_device *netdev) * rdma interface. */ in_dev = in_dev_get(netdev); - in_dev->cnf.arp_ignore = 1; + IN_DEV_CONF_SET(in_dev, ARP_IGNORE, 1); in_dev_put(in_dev); return 0; diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index da7c3b0..ce3ed67 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -54,8 +54,8 @@ #define DRV_MODULE_NAME "bnx2" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "1.5.10" -#define DRV_MODULE_RELDATE "May 1, 2007" +#define DRV_MODULE_VERSION "1.5.11" +#define DRV_MODULE_RELDATE "June 4, 2007" #define RUN_AT(x) (jiffies + (x)) @@ -1778,6 +1778,15 @@ bnx2_init_5709_context(struct bnx2 *bp) val = BNX2_CTX_COMMAND_ENABLED | BNX2_CTX_COMMAND_MEM_INIT | (1 << 12); val |= (BCM_PAGE_BITS - 8) << 16; REG_WR(bp, BNX2_CTX_COMMAND, val); + for (i = 0; i < 10; i++) { + val = REG_RD(bp, BNX2_CTX_COMMAND); + if (!(val & BNX2_CTX_COMMAND_MEM_INIT)) + break; + udelay(2); + } + if (val & BNX2_CTX_COMMAND_MEM_INIT) + return -EBUSY; + for (i = 0; i < bp->ctx_pages; i++) { int j; @@ -1811,6 +1820,7 @@ bnx2_init_context(struct bnx2 *bp) vcid = 96; while (vcid) { u32 vcid_addr, pcid_addr, offset; + int i; vcid--; @@ -1831,16 +1841,20 @@ bnx2_init_context(struct bnx2 *bp) pcid_addr = vcid_addr; } - REG_WR(bp, BNX2_CTX_VIRT_ADDR, 0x00); - REG_WR(bp, BNX2_CTX_PAGE_TBL, pcid_addr); + for (i = 0; i < (CTX_SIZE / PHY_CTX_SIZE); i++) { + vcid_addr += (i << PHY_CTX_SHIFT); + pcid_addr += (i << PHY_CTX_SHIFT); - /* Zero out the context. */ - for (offset = 0; offset < PHY_CTX_SIZE; offset += 4) { - CTX_WR(bp, 0x00, offset, 0); - } + REG_WR(bp, BNX2_CTX_VIRT_ADDR, 0x00); + REG_WR(bp, BNX2_CTX_PAGE_TBL, pcid_addr); + + /* Zero out the context. */ + for (offset = 0; offset < PHY_CTX_SIZE; offset += 4) + CTX_WR(bp, 0x00, offset, 0); - REG_WR(bp, BNX2_CTX_VIRT_ADDR, vcid_addr); - REG_WR(bp, BNX2_CTX_PAGE_TBL, pcid_addr); + REG_WR(bp, BNX2_CTX_VIRT_ADDR, vcid_addr); + REG_WR(bp, BNX2_CTX_PAGE_TBL, pcid_addr); + } } } @@ -3691,9 +3705,11 @@ bnx2_init_chip(struct bnx2 *bp) /* Initialize context mapping and zero out the quick contexts. The * context block must have already been enabled. */ - if (CHIP_NUM(bp) == CHIP_NUM_5709) - bnx2_init_5709_context(bp); - else + if (CHIP_NUM(bp) == CHIP_NUM_5709) { + rc = bnx2_init_5709_context(bp); + if (rc) + return rc; + } else bnx2_init_context(bp); if ((rc = bnx2_init_cpus(bp)) != 0) @@ -3772,7 +3788,10 @@ bnx2_init_chip(struct bnx2 *bp) REG_WR(bp, BNX2_HC_CMD_TICKS, (bp->cmd_ticks_int << 16) | bp->cmd_ticks); - REG_WR(bp, BNX2_HC_STATS_TICKS, bp->stats_ticks & 0xffff00); + if (CHIP_NUM(bp) == CHIP_NUM_5708) + REG_WR(bp, BNX2_HC_STATS_TICKS, 0); + else + REG_WR(bp, BNX2_HC_STATS_TICKS, bp->stats_ticks & 0xffff00); REG_WR(bp, BNX2_HC_STAT_COLLECT_TICKS, 0xbb8); /* 3ms */ if (CHIP_ID(bp) == CHIP_ID_5706_A1) @@ -3799,6 +3818,11 @@ bnx2_init_chip(struct bnx2 *bp) /* Initialize the receive filter. */ bnx2_set_rx_mode(bp->dev); + if (CHIP_NUM(bp) == CHIP_NUM_5709) { + val = REG_RD(bp, BNX2_MISC_NEW_CORE_CTL); + val |= BNX2_MISC_NEW_CORE_CTL_DMA_ENABLE; + REG_WR(bp, BNX2_MISC_NEW_CORE_CTL, val); + } rc = bnx2_fw_sync(bp, BNX2_DRV_MSG_DATA_WAIT2 | BNX2_DRV_MSG_CODE_RESET, 0); @@ -4620,6 +4644,11 @@ bnx2_timer(unsigned long data) bp->stats_blk->stat_FwRxDrop = REG_RD_IND(bp, BNX2_FW_RX_DROP_COUNT); + /* workaround occasional corrupted counters */ + if (CHIP_NUM(bp) == CHIP_NUM_5708 && bp->stats_ticks) + REG_WR(bp, BNX2_HC_COMMAND, bp->hc_cmd | + BNX2_HC_COMMAND_STATS_NOW); + if (bp->phy_flags & PHY_SERDES_FLAG) { if (CHIP_NUM(bp) == CHIP_NUM_5706) bnx2_5706_serdes_timer(bp); @@ -5417,6 +5446,10 @@ bnx2_set_coalesce(struct net_device *dev, struct ethtool_coalesce *coal) 0xff; bp->stats_ticks = coal->stats_block_coalesce_usecs; + if (CHIP_NUM(bp) == CHIP_NUM_5708) { + if (bp->stats_ticks != 0 && bp->stats_ticks != USEC_PER_SEC) + bp->stats_ticks = USEC_PER_SEC; + } if (bp->stats_ticks > 0xffff00) bp->stats_ticks = 0xffff00; bp->stats_ticks &= 0xffff00; diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h index bd6288d..49a5de2 100644 --- a/drivers/net/bnx2.h +++ b/drivers/net/bnx2.h @@ -1373,6 +1373,7 @@ struct l2_fhdr { #define BNX2_MISC_NEW_CORE_CTL 0x000008c8 #define BNX2_MISC_NEW_CORE_CTL_LINK_HOLDOFF_SUCCESS (1L<<0) #define BNX2_MISC_NEW_CORE_CTL_LINK_HOLDOFF_REQ (1L<<1) +#define BNX2_MISC_NEW_CORE_CTL_DMA_ENABLE (1L<<16) #define BNX2_MISC_NEW_CORE_CTL_RESERVED_CMN (0x3fffL<<2) #define BNX2_MISC_NEW_CORE_CTL_RESERVED_TC (0xffffL<<16) |