linux_old1/drivers/infiniband/ulp/ipoib
Or Gerlitz d927d505c5 IB: Change CQE "csum_ok" field to a bit flag
Use a bit in wc_flags rather then a whole integer to hold the
"checksum OK" flag.  By itself, this change doesn't reduce the size of
struct ib_wc on 64bit machines -- it stays on 56 bytes because of
padding.  However, it will allow to add more fields in the future
without enlarging the struct.  Also, it will let us have a unified
approach with future libibverbs checksum offload reporting, because a
bit flag doesn't break the library ABI.

This patch was suggested during conversation with Liran Liss
<liranl@mellanox.com>.

Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Reviewed-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2012-03-08 12:34:27 -08:00
..
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile IPoIB: Add basic ethtool support 2008-04-16 21:09:32 -07:00
ipoib.h IPoIB: Stop lying about hard_header_len and use skb->cb to stash LL addresses 2012-02-08 18:26:54 -05:00
ipoib_cm.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ipoib_ethtool.c net: infiniband/ulp/ipoib: convert to hw_features 2011-04-20 01:30:42 -07:00
ipoib_fs.c Merge branch 'modsplit-Oct31_2011' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux 2011-11-06 19:44:47 -08:00
ipoib_ib.c IB: Change CQE "csum_ok" field to a bit flag 2012-03-08 12:34:27 -08:00
ipoib_main.c IPoIB: Stop lying about hard_header_len and use skb->cb to stash LL addresses 2012-02-08 18:26:54 -05:00
ipoib_multicast.c IPoIB: Stop lying about hard_header_len and use skb->cb to stash LL addresses 2012-02-08 18:26:54 -05:00
ipoib_verbs.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ipoib_vlan.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00