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android_kernel_google_msm/include/scsi
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FUJITA Tomonori de25deb180 [SCSI] use dynamically allocated sense buffer 
This removes static array sense_buffer in scsi_cmnd and uses
dynamically allocated sense_buffer (with GFP_DMA).

The reason for doing this is that some architectures need cacheline
aligned buffer for DMA:

http://lkml.org/lkml/2007/11/19/2

The problems are that scsi_eh_prep_cmnd puts scsi_cmnd::sense_buffer
to sglist and some LLDs directly DMA to scsi_cmnd::sense_buffer. It's
necessary to DMA to scsi_cmnd::sense_buffer safely. This patch solves
these issues.

__scsi_get_command allocates sense_buffer via kmem_cache_alloc and
attaches it to a scsi_cmnd so everything just work as before.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-01-23 11:37:37 -06:00
..
iscsi_if.h [SCSI] libiscsi: fix nop handling 2008-01-11 18:28:35 -06:00
iscsi_proto.h [SCSI] libiscsi: fix shutdown 2008-01-11 18:28:33 -06:00
libiscsi.h [SCSI] libiscsi: fix nop handling 2008-01-11 18:28:35 -06:00
libsas.h [SCSI] libsas: don't use made up error codes 2008-01-11 18:29:15 -06:00
libsrp.h [SCSI] tgt: convert libsrp and ibmvstgt to use srp_transport 2007-10-12 14:37:57 -04:00
sas.h [SCSI] libsas: Convert sas_proto users to sas_protocol 2008-01-11 18:22:41 -06:00
sas_ata.h [SCSI] libsas: make ATA functions selectable by a config option 2007-07-22 13:23:13 -05:00
scsi.h SCSI: support for allocating large scatterlists 2007-10-16 11:12:53 +02:00
scsi_cmnd.h [SCSI] use dynamically allocated sense buffer 2008-01-23 11:37:37 -06:00
scsi_dbg.h [SCSI] Fix device not ready printk 2007-10-12 14:51:56 -04:00
scsi_device.h [SCSI] scsi.h: add macro for enclosure bit of inquiry data 2008-01-23 11:29:35 -06:00
scsi_devinfo.h
scsi_driver.h Revert "scsi: revert "[SCSI] Get rid of scsi_cmnd->done"" 2008-01-06 10:17:12 -08:00
scsi_eh.h [SCSI] include linux/scatterlist.h in scsi_eh.h 2007-10-17 21:53:56 -04:00
scsi_host.h [SCSI] add use_sg_chaining option to scsi_host_template 2007-10-16 11:24:32 +02:00
scsi_ioctl.h
scsi_netlink.h
scsi_netlink_fc.h
scsi_tcq.h
scsi_tgt.h [SCSI] tgt: add I_T nexus support 2007-10-12 14:37:50 -04:00
scsi_tgt_if.h [SCSI] tgt: add I_T nexus support 2007-10-12 14:37:50 -04:00
scsi_transport.h [SCSI] tgt: move tsk_mgmt_response callback to transport class 2007-10-12 14:38:01 -04:00
scsi_transport_fc.h [SCSI] fc_transport: add target driver support 2007-10-12 14:46:58 -04:00
scsi_transport_iscsi.h [SCSI] iscsi: convert xmit path to iscsi chunks 2008-01-11 18:28:42 -06:00
scsi_transport_sas.h [SCSI] libsas: add host SMP processing 2008-01-11 18:29:11 -06:00
scsi_transport_spi.h
scsi_transport_srp.h [SCSI] tgt: move tsk_mgmt_response callback to transport class 2007-10-12 14:38:01 -04:00
scsicam.h
sd.h [SCSI] sr,sd: send media state change modification events 2008-01-11 18:22:30 -06:00
sg.h
srp.h