kernel/linux.git/drivers/scsi, branch linux-2.6.18.y

SCSI: add missing cdb clearing in scsi_execute()

2007-02-23T23:49:51+00:00

Clear-garbage-after-CDB patch missed scsi_execute() and it causes some ODDs (HL-DT-ST DVD-RAM GSA-H30N) choke during SCSI scan. Note that this patch is only for -stable. There is another more reliable fix for this problem proposed for devel tree. http://thread.gmane.org/gmane.linux.ide/14605/focus=14605 Signed-off-by: Tejun Heo Cc: Jens Axboe Cc: Douglas Gilbert Signed-off-by: Chris Wright Signed-off-by: Greg Kroah-Hartman

[PATCH] scsi: clear garbage after CDBs on SG_IO

2006-12-02T00:12:35+00:00

ATAPI devices transfer fixed number of bytes for CDBs (12 or 16). Some ATAPI devices choke when shorter CDB is used and the left bytes contain garbage. Block SG_IO cleared left bytes but SCSI SG_IO didn't. This patch makes SCSI SG_IO clear it and simplify CDB clearing in block SG_IO. Signed-off-by: Tejun Heo Cc: Mathieu Fluhr Cc: James Bottomley Cc: Douglas Gilbert Acked-by: Jens Axboe Cc: Acked-by: Jeff Garzik Signed-off-by: Andrew Morton Signed-off-by: Chris Wright

[PATCH] SCSI: aic7xxx: pause sequencer before touching SBLKCTL

2006-11-04T01:33:48+00:00

[SCSI] aic7xxx: pause sequencer before touching SBLKCTL Some cards need to pause the sequencer before the SBLKCTL register is touched. This fixes a PCI related oops seen on powerpc macs with this card caused by trying to ascertain the bus signalling before beginning domain validation. Signed-off-by: James Bottomley Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chris Wright

[PATCH] SCSI: aic7xxx: avoid checking SBLKCTL register for certain cards

2006-11-04T01:33:47+00:00

[SCSI] aic7xxx: avoid checking SBLKCTL register for certain cards For cards that don't support LVD, checking the SBLKCTL register to determine the bus singalling doesn't work. So, check that the card supports LVD first (AHC_ULTRA2) before checking the register. Signed-off-by: James Bottomley Signed-off-by: Greg Kroah-Hartman Signed-off-by: Chris Wright

sata_mv: fix oops

2006-10-13T20:23:27+00:00

From: Jeff Garzik Signed-off-by: Greg Kroah-Hartman

[PATCH] SCSI: lockdep annotation in scsi_send_eh_cmnd

2006-09-13T14:32:14+00:00

Fixup for lockdep enabled kernels: Annotate an on-stack completion. Signed-off-by: Stefan Richter Acked-by: Ingo Molnar Cc: James Bottomley Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

[PATCH] libata: ignore CFA signature while sanity-checking an ATAPI device

2006-09-13T14:32:14+00:00

0x848a in ID word 0 indicates CFA device iff the ID data is obtained from IDENTIFY DEVICE. For ATAPI devices, 0x848a in ID work 0 indicates valid ATAPI device. Fix sanity check in ata_dev_read_id() such that ATAPI devices reporting 0x848a in ID word 0 is not handled as error. The problem is identified by J.A. Magallon with HL-DT-ST DVDRAM GSA-4120B. Signed-off-by: Tejun Helo Cc: J.A. Magallon Acked-by: Jeff Garzik Acked-by: Alan Cox Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev

2006-09-11T14:54:14+00:00

* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [PATCH] ata_piix: add map 01b for ICH7M [libata] sata_mv: errata check buglet fix

[PATCH] Fix 2.6.18-rc6 IDE breakage, add missing ident needed for current VIA boards

2006-09-11T14:53:44+00:00

There are two changes here. The first reverses the broken PCI_DEVICE conversion back to the old format. The second adds a missing PCI ID so you can actually boot 2.6.18 on 2 month old VIA motherboards (right now only 2.6.18-mm works). CC'd to Jeff to check the PCI ident but its a) in several distro kernels and b) in 2.6.18-mm [twice ??] Signed-off-by: Alan Cox Cc: Jeff Garzik Signed-off-by: Linus Torvalds

[PATCH] ata_piix: add map 01b for ICH7M

2006-09-11T12:52:29+00:00

Although the document says otherwise, some ich7m uses map 01b. This patch adds separate map DB for ICH7M and adds map entry for 01b. This was spotted on an ASUS laptop by Jonathan Dieter. Signed-off-by: Tejun Heo Cc: Jonathan Dieter Signed-off-by: Jeff Garzik