twx-linux/include
Logan Gunthorpe 5f1b1f065c NTB: Introduce functions to calculate multi-port resource index
When using multi-ports each port uses resources (dbs, msgs, mws, etc)
on every other port. Creating a mapping for these resources such that
each port has a corresponding resource on every other port is a bit
tricky.

Introduce the ntb_peer_resource_idx() function for this purpose.
It returns the peer resource number that will correspond with the
local peer index on the remote peer.

Also, introduce ntb_peer_highest_mw_idx() which will use
ntb_peer_resource_idx() but return the MW index starting with the
highest index and working down.

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Allen Hubbe <allenbh@gmail.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
2019-06-13 08:59:58 -04:00
..
acpi More ACPI updates for 5.2-rc1 2019-05-15 08:58:49 -07:00
asm-generic Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 10:23:24 -07:00
clocksource
crypto
drm
dt-bindings ARM: Device-tree updates 2019-05-16 08:38:17 -07:00
keys
kvm
linux NTB: Introduce functions to calculate multi-port resource index 2019-06-13 08:59:58 -04:00
math-emu
media media updates for v5.2-rc1 2019-05-16 11:57:16 -07:00
memory
misc
net AFS fixes 2019-05-16 17:00:13 -07:00
pcmcia
ras
rdma
scsi
soc Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-05-19 11:11:20 -07:00
sound sound fixes for 5.2-rc1 2019-05-17 13:57:54 -07:00
target
trace The major changes in this tracing update includes: 2019-05-15 16:05:47 -07:00
uapi * ARM: support for SVE and Pointer Authentication in guests, PMU improvements 2019-05-17 10:33:30 -07:00
video
xen