Pandora Sourcecodes - pandora-kernel.git/commit

git.openpandora.org / pandora-kernel.git / commit

author	Stefan Haberland <stefan.haberland@de.ibm.com>
	Wed, 5 Jan 2011 11:48:06 +0000 (12:48 +0100)
committer	Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>
	Wed, 5 Jan 2011 11:47:30 +0000 (12:47 +0100)
commit	e4dbb0f2b5dd6a836d0e5c60aa5f573e0bbcf76a
tree	cb18d0b08f2ccc8d6a078456b77f111805777db8	tree \| snapshot
parent	6f272b9cec285a9610a2acf101f694bc58bed37e	commit \| diff

[S390] dasd: Add support for raw ECKD access.

Normal I/O operations through the DASD device driver give only access
to the data fields of an ECKD device even for track based I/O.
This patch extends the DASD device driver to give access to whole
ECKD tracks including count, key and data fields.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

Pandora Kernel Repository

RSS Atom

arch/s390/include/asm/dasd.h		diff \| blob \| history
drivers/s390/block/dasd.c		diff \| blob \| history
drivers/s390/block/dasd_devmap.c		diff \| blob \| history
drivers/s390/block/dasd_eckd.c		diff \| blob \| history
drivers/s390/block/dasd_eckd.h		diff \| blob \| history