linux/drivers/net
Nithin Sujir fb03a43f5f tg3: Ensure boot code has completed initialization before accessing hardware
After resetting the device, the driver waits for a signature to be
updated to know that firmware has completed initialization. However, the
call to tg3_poll_fw() is being done too late and we're writing to the
GRC_MODE register before it has completely initialized, causing
contention with firmware.  This logic has existed since day one but is
causing PCIE link to go down randomly at startup on one platform once
every few hundred reboots.

Move the tg3_poll_fw() up to before we write to the GRC_MODE register
after reset.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-05-22 14:51:11 -07:00
..
appletalk appletalk: remove "config IPDDP_DECAP" 2013-03-22 10:21:09 -04:00
arcnet drivers/net: use module_pcmcia_driver() in pcmcia drivers 2013-03-15 12:27:33 -07:00
bonding bonding: fix multiple 3ad mode sysfs race conditions 2013-05-19 23:25:49 -07:00
caif caif: CAIF_VIRTIO should depend on HAS_DMA 2013-05-11 16:28:24 -07:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
cris
dsa
ethernet tg3: Ensure boot code has completed initialization before accessing hardware 2013-05-22 14:51:11 -07:00
fddi drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0) 2013-03-17 12:50:24 -04:00
hamradio drivers/net: rename random32() to prandom_u32() 2013-05-07 18:38:27 -07:00
hippi rrunner.c: fix possible memory leak in rr_init_one() 2013-03-10 16:42:23 -04:00
hyperv hyperv: Fix a compiler warning in netvsc_send() 2013-04-29 14:06:32 -04:00
ieee802154 at86rf230: change irq handling to prevent lockups with edge type irq 2013-04-16 16:34:08 -04:00
irda net/irda: fix error return code in bfin_sir_open() 2013-05-08 13:13:29 -07:00
phy Removal of GENERIC_GPIO for v3.10 2013-05-09 09:59:16 -07:00
plip net: add ETH_P_802_3_MIN 2013-03-28 01:20:42 -04:00
ppp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
slip
team drivers/net: rename random32() to prandom_u32() 2013-05-07 18:38:27 -07:00
usb drivers: net: usb: rtl8150: concurrent URB bugfix 2013-05-20 13:42:05 -07:00
vmxnet3 net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
wan Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
wimax Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-02-20 18:58:50 -08:00
wireless ath9k: fix draining aggregation tid buffers 2013-05-17 14:31:09 -04:00
xen-netback xen-netback: better names for thresholds 2013-05-02 16:50:08 -04:00
dummy.c
eql.c
ifb.c net: vlan: announce STAG offload capability in some drivers 2013-04-19 14:46:06 -04:00
Kconfig VXLAN: Fix vxlan stats handling. 2013-03-26 12:27:18 -04:00
LICENSE.SRC
loopback.c
macvlan.c macvlan: fix passthru mode race between dev removal and rx path 2013-05-11 16:25:00 -07:00
macvtap.c net: switch to use skb_probe_transport_header() 2013-03-27 12:48:31 -04:00
Makefile
mdio.c
mii.c
netconsole.c netconsole: don't call __netpoll_cleanup() while atomic 2013-03-12 06:58:55 -04:00
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-04-30 03:55:20 -04:00
veth.c net: vlan: announce STAG offload capability in some drivers 2013-04-19 14:46:06 -04:00
virtio_net.c virtio_net: use default napi weight by default 2013-05-11 17:40:14 -07:00
vxlan.c vxlan: Update vxlan fdb 'used' field after each usage 2013-05-18 12:53:39 -07:00
xen-netfront.c xen-netfront: reduce gso_max_size to account for max TCP header 2013-04-22 15:37:01 -04:00