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mirror of https://github.com/edk2-porting/linux-next.git synced 2025-01-20 11:34:02 +08:00
linux-next/drivers/rapidio
Alexandre Bounine 9673b883c2 rapidio/tsi721: add option to configure direct mapping of IB window
Add an option to configure mapping of Inbound Window without RIO-to-PCIe
address translation.

If a local memory buffer is not properly aligned to meet HW requirements
for RapidIO address mapping with address translation, caller can request
an inbound window with matching RapidIO address assigned to it.  This
implementation selects RapidIO base address and size for inbound window
that are capable to accommodate the local memory buffer.

Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com>
Cc: Matt Porter <mporter@kernel.crashing.org>
Cc: Aurelien Jacquiot <a-jacquiot@ti.com>
Cc: Andre van Herk <andre.van.herk@prodrive-technologies.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2016-03-22 15:36:02 -07:00
..
devices rapidio/tsi721: add option to configure direct mapping of IB window 2016-03-22 15:36:02 -07:00
switches Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2013-07-13 14:52:21 -07:00
Kconfig rapidio: convert switch drivers to modules 2013-07-03 16:08:04 -07:00
Makefile rapidio: add modular build option for the subsystem core 2013-07-03 16:08:05 -07:00
rio-access.c [RAPIDIO] Add RapidIO multi mport support 2008-04-29 19:40:28 +10:00
rio-driver.c rapidio: rework device hierarchy and introduce mport class of devices 2014-04-07 16:36:07 -07:00
rio-scan.c rapidio: Fix kerneldoc and comment 2015-05-26 15:23:23 +02:00
rio-sysfs.c rapidio: use kobj_to_dev() 2016-01-20 17:09:18 -08:00
rio.c drivers: Initialize resource entry to zero 2016-01-30 09:49:58 +01:00
rio.h rapidio: rework device hierarchy and introduce mport class of devices 2014-04-07 16:36:07 -07:00