linux/drivers/scsi/device_handler/Makefile, branch v3.0.62

[SCSI] scsi_dh: add generic SPC-3 alua handler

2008-07-26T19:14:52Z

Signed-off-by: Hannes Reinecke Signed-off-by: Chandra Seetharaman Signed-off-by: James Bottomley

[SCSI] scsi_dh: add EMC Clariion device handler

2008-06-05T14:23:40Z

This adds support for EMC Clariions. This patch has the features that currently exists in mainline and advanced features from Ed's patches. Signed-off-by: Chandra Seetharaman Signed-off-by: Mike Christie Signed-off-by: James Bottomley

[SCSI] scsi_dh: add hp sw device handler

2008-06-05T14:23:40Z

This patch provides the device handler to support the older hp boxes which cannot be upgraded. Signed-off-by: Mike Christie Signed-off-by: Chandra Seetharaman Signed-off-by: James Bottomley

[SCSI] scsi_dh: add lsi rdac device handler

2008-06-05T14:23:40Z

This patch provides the device handler to support the LSI RDAC SCSI based storage devices. Signed-off-by: Chandra Seetharaman Signed-off-by: James Bottomley

[SCSI] scsi_dh: add infrastructure for SCSI Device Handlers

2008-06-05T14:23:40Z

Some of the storage devices (that can be accessed through multiple paths), do need some special handling for 1. Activating the passive path of the storage access. 2. Decode and handle the special sense codes returned by the devices. 3. Handle the I/Os being sent to the passive path, especially during the device probe time. when accessed through multiple paths. As of today this special device handling is done at the dm-multipath layer using dm-handlers. That works well for (1); for (2) to be handled at dm layer, scsi sense information need to be exported from SCSI to dm-layer, which is not very attractive; (3) cannot be done at all at the dm layer. Device handler has been moved to SCSI mainly to handle (2) and (3) properly. Signed-off-by: Chandra Seetharaman Signed-off-by: Mike Anderson Signed-off-by: Mike Christie Signed-off-by: James Bottomley