kernel.git/drivers/scsi/hosts.c, branch linux-2.6.19.y

[SCSI] add shared tag map helpers

2006-08-31T15:18:03Z

This patch adds support for sharing tag maps at the host level (i.e. either every queue [LUN] has its own tag map or there's a single one for the entire host). This formulation is primarily intended to help single issue queue hardware, like the aic7xxx Signed-off-by: James Bottomley

[SCSI] scsi_queue_work() documented return value is incorrect

2006-08-06T16:36:23Z

If you examine the queue_work() routine you'll see that it returns 1 on success, 0 if the work is already queued. This patch corrects the source code documentation for the scsi_queue_work function. Signed-off-by: Michael Reed Signed-off-by: James Bottomley

[PATCH] move ->eh_strategy_handler to the transport class

2006-04-10T18:15:47Z

Overriding the whole EH code is a per-transport, not per-host thing. Move ->eh_strategy_handler to the transport class, same as ->eh_timed_out. Downside is that scsi_host_alloc can't check for the total lack of EH anymore, but the transition period from old EH where we needed it is long gone already. Signed-off-by: Christoph Hellwig Signed-off-by: Jeff Garzik

[SCSI] SCSI core kmalloc2kzalloc

2006-02-28T04:55:02Z

Change the core SCSI code to use kzalloc rather than kmalloc+memset where possible. Signed-off-by: Jes Sorensen Signed-off-by: James Bottomley

[SCSI] turn most scsi semaphores into mutexes

2006-01-12T17:53:11Z

the scsi layer is using semaphores in a mutex way, this patch converts these into using mutexes instead Signed-off-by: Arjan van de Ven Signed-off-by: James Bottomley

[BLOCK] update SCSI to use new blk_ordered for barriers

2006-01-06T08:52:55Z

All ordered request related stuff delegated to HLD. Midlayer now doens't deal with ordered setting or prepare_flush callback. sd.c updated to deal with blk_queue_ordered setting. Currently, ordered tag isn't used as SCSI midlayer cannot guarantee request ordering. Signed-off-by: Tejun Heo Signed-off-by: Jens Axboe

Merge by Hand

2005-11-05T04:29:52Z

Conflicts in dec_esp.c (Thanks Bacchus), scsi_transport_iscsi.c and scsi_transport_fc.h Signed-off-by: James Bottomley

Create platform_device.h to contain all the platform device details.

2005-10-29T18:07:23Z

Convert everyone who uses platform_bus_type to include linux/platform_device.h. Signed-off-by: Russell King Acked-by: Greg Kroah-Hartman

[SCSI] move the mid-layer printk's over to shost/starget/sdev_printk

2005-10-28T19:23:02Z

This should eliminate (at least in the mid layer) to make numeric assumptions about any of the enumeration variables. As a side effect, it will also make all the messages consistent and line us up nicely for the error logging strategy (if it ever shows itself again). Signed-off-by: James Bottomley

[PATCH] gfp_t: drivers/scsi

2005-10-28T15:16:50Z

Signed-off-by: Al Viro Signed-off-by: Linus Torvalds