CVS commit: [netbsd-7] src/sys/dev/pci/ixgbe

["Martin Husemann" <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Tue Feb 24 10:41:09 UTC 2015

Modified Files:
        src/sys/dev/pci/ixgbe [netbsd-7]: ixgbe.c ixgbe.h

Log Message:
Pull up following revision(s) (requested by msaitoh in ticket #545):
        sys/dev/pci/ixgbe/ixgbe.h: revision 1.2
        sys/dev/pci/ixgbe/ixgbe_netbsd.c: revision 1.3
        sys/dev/pci/ixgbe/ixgbe.c: revision 1.16
        sys/dev/pci/ixgbe/ixgbe.c: revision 1.17
        sys/dev/pci/ixgbe/ixgbe.c: revision 1.18
        sys/dev/pci/ixgbe/ixgbe.c: revision 1.19
 Add missing IXGBE_RX_LOCK_DESTROY() for the detach path.
 Remove extra IXGBE_TX_LOCK()/IXGBE_TX_UNLOCK() from
ixgbe_free_transmit_structures(). This function is called in the end of
the detach function. if_stop was called and almost all resources were
freed, so it's not required to block the TX stuff.
Fix mutex related problem reported by Uwe Toenjes in PR#49328:
 - Revert ixgbe_netbsd.c rev. 1.2
 - make CORE_LOCK adaptive
 - Release spin lock while reinitializing the jumb buffer structure.
disable preemption while scheduling the softint to configure the link.


To generate a diff of this commit:
cvs rdiff -u -r1.14.2.1 -r1.14.2.2 src/sys/dev/pci/ixgbe/ixgbe.c
cvs rdiff -u -r1.1 -r1.1.28.1 src/sys/dev/pci/ixgbe/ixgbe.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.