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faec2f7b96
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Sean Hefty faec2f7b96 IB/sa: Track multicast join/leave requests 
The IB SA tracks multicast join/leave requests on a per port basis and
does not do any reference counting: if two users of the same port join
the same group, and one leaves that group, then the SA will remove the
port from the group even though there is one user who wants to stay a
member left.  Therefore, in order to support multiple users of the
same multicast group from the same port, we need to perform reference
counting locally.

To do this, add an multicast submodule to ib_sa to perform reference
counting of multicast join/leave operations.  Modify ib_ipoib (the
only in-kernel user of multicast) to use the new interface.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
2007-02-16 14:20:02 -08:00
..
acorn [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
acpi [PATCH] clockevents: i386 drivers 2007-02-16 08:13:59 -08:00
amba
ata sata_vsc: use default cache line size if non-zero 2007-02-15 18:13:46 -05:00
atm [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
auxdisplay [PATCH] drivers: add LCD support 2007-02-11 10:51:24 -08:00
base [PATCH] Drop __get_zone_counts() 2007-02-11 10:51:18 -08:00
block [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
bluetooth [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
cdrom [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
char Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart 2007-02-16 08:17:04 -08:00
clocksource [PATCH] Allow early access to the power management timer 2007-02-16 08:13:58 -08:00
connector
cpufreq Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq 2007-02-16 08:16:01 -08:00
crypto [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
dio
dma
edac [PATCH] EDAC: Add Fully-Buffered DIMM APIs to core 2007-02-12 09:48:32 -08:00
eisa
fc4 [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
firmware [PATCH] docbook: add edd firmware interfaces 2007-02-11 10:51:32 -08:00
hid [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
hwmon i2c/vt8231: Remove superfluous initialization 2007-02-13 22:08:58 +01:00
i2c [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
ide [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
ieee1394 [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
infiniband IB/sa: Track multicast join/leave requests 2007-02-16 14:20:02 -08:00
input [PATCH] hrtimers: namespace and enum cleanup 2007-02-16 08:13:58 -08:00
isdn [PATCH] correct CONFIG_GIGASET_M101 Makefile entry 2007-02-16 08:13:56 -08:00
kvm [PATCH] i386: Convert i386 PDA code to use %fs 2007-02-13 13:26:20 +01:00
leds
macintosh [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
mca
md [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
media [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
message [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
mfd
misc [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2007-02-14 08:09:54 -08:00
mmc [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
mtd [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2 2007-02-14 08:09:55 -08:00
net [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
nubus
oprofile [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
parisc [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
parport [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
pci [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2007-02-14 08:09:54 -08:00
pcmcia [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
pnp [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
ps3 [PATCH] ps3: disable display flipping during mode changes 2007-02-12 09:48:44 -08:00
rapidio [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
rtc [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2007-02-14 08:09:54 -08:00
s390 [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
sbus [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
scsi [PATCH] sysctl: remove insert_at_head from register_sysctl 2007-02-14 08:09:59 -08:00
serial [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
sh
sn [PATCH] IOC3/IOC4: PCI mem space resources 2007-02-11 10:51:25 -08:00
spi [PATCH] SPI: atmel_spi driver 2007-02-14 08:09:53 -08:00
tc [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
telephony [PATCH] remove many unneeded #includes of sched.h 2007-02-14 08:09:54 -08:00
usb [PATCH] Scheduled removal of SA_xxx interrupt flags fixups 2007-02-14 08:09:54 -08:00
video [PATCH] s3c2410fb: fix un-initialised dev field 2007-02-16 08:14:01 -08:00
w1 [PATCH] w1: Use ARRAY_SIZE macro when appropriate 2007-02-12 09:48:28 -08:00
zorro [PATCH] mark struct file_operations const 6 2007-02-12 09:48:45 -08:00
Kconfig [PATCH] drivers: add LCD support 2007-02-11 10:51:24 -08:00
Makefile [PATCH] drivers: add LCD support 2007-02-11 10:51:24 -08:00