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authorBrice Goglin <brice@myri.com>2009-08-07 14:44:22 +0400
committerDavid S. Miller <davem@davemloft.net>2009-08-13 08:54:59 +0400
commitd02342151c51344034fbdeceff8effcb0a77c573 (patch)
tree62d215202b8afe9e04f857d60185d40aa1a6c229 /include/linux/icmpv6.h
parentc9145a2df072f75d97592ddac1624baeb7bad195 (diff)
downloadlinux-d02342151c51344034fbdeceff8effcb0a77c573.tar.xz
myri10ge: improve parity error detection and recovery
Improve myri10ge parity error detection and recovery: 1) Don't restore PCI config space to a rebooted NIC until AFTER the host is quiescent. 2) Let myri10ge_close() know the NIC is dead, so it won't waste time waiting for a dead nic to respond to MXGEFW_CMD_ETHERNET_DOWN 3) When the NIC is quiet (link down, or otherwise idle link) use a pci config space read to detect a rebooted NIC. Otherwise we might never notice that a NIC rebooted Signed-off-by: Andrew Gallatin <gallatin@myri.com> Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/icmpv6.h')
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