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path: root/drivers/block/sunvdc.c
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2009-01-06sparc64: Fix unsigned long long warnings in drivers.Sam Ravnborg
Fix warnings caused by the unsigned long long usage in sparc specific drivers. The drivers were considered sparc specific more or less from the filename alone. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-09-01sparc64: Apply const or __initdata to vio_device_id[]David S. Miller
This mirrors the of_device_id[] changes done in fd098316ef533e8441576f020ead4beab93154ce ("sparc: Annotate of_device_id arrays with const or __initdata.") Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-01block/sunvdc.c:print_version() must be __devinitAdrian Bunk
This patch fixes the following section mismatches: <-- snip --> ... WARNING: drivers/block/sunvdc.o(.text+0xf0): Section mismatch in reference from the function print_version() to the variable .devinit.data:version WARNING: drivers/block/sunvdc.o(.text+0xf8): Section mismatch in reference from the function print_version() to the variable .devinit.data:version ... <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2008-01-28blk_end_request: changing sunvdc (take 4)Kiyoshi Ueda
This patch converts sunvdc to use blk_end_request interfaces. Related 'uptodate' arguments are converted to 'error'. As a result, the interface of internal function, vdc_end_request(), is changed. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com> Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-24More SG build fixesDavid Miller
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-22[SG] Update drivers to use sg helpersJens Axboe
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-08-26[SUNVDC]: Use slice 0xff on VD_DISK_TYPE_DISK.David S. Miller
While debugging issues with the VDS server I made the driver use partition 2 to get at the whole disk since this is the "whole disk" partition in the Sun disk label. We really should use slice 0xff which really means the whole physical disk in the VIO disk protocol. Otherwise things won't work well on a disk image that doesn't have a proper disk label on it. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-24[BLOCK] Get rid of request_queue_t typedefJens Axboe
Some of the code has been gradually transitioned to using the proper struct request_queue, but there's lots left. So do a full sweet of the kernel and get rid of this typedef and replace its uses with the proper type. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-07-19[SPARC64]: Fix handling of multiple vdc-port nodes.David S. Miller
The "id" property in vdc-port nodes are not unique, they are all zero. Therefore assign ID's using the parent's "cfg-handle" property which will be unique. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-19[SPARC64]: Fix MODULE_DEVICE_TABLE() specification in VDC and VNET.Fabio Massimo Di Nitto
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-18[SPARC64]: Simplify VDC device probing.David S. Miller
We just need to match on the vdc-port nodes, the parent is really not interesting at all. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-16[SPARC64]: Abstract out mdesc accesses for better MD update handling.David S. Miller
Since we have to be able to handle MD updates, having an in-tree set of data structures representing the MD objects actually makes things more painful. The MD itself is easy to parse, and we can implement the existing interfaces using direct parsing of the MD binary image. The MD is now reference counted, so accesses have to now take the form: handle = mdesc_grab(); ... operations on MD ... mdesc_release(handle); The only remaining issue are cases where code holds on to references to MD property values. mdesc_get_property() returns a direct pointer to the property value, most cases just pull in the information they need and discard the pointer, but there are few that use the pointer directly over a long lifetime. Those will be fixed up in a subsequent changeset. A preliminary handler for MD update events from domain services is there, it is rudimentry but it works and handles all of the reference counting. It does not check the generation number of the MDs, and it does not generate a "add/delete" list for notification to interesting parties about MD changes but that will be forthcoming. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-07-16[SPARC64]: Add Sun LDOM virtual disk driver.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>