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d7794c8668
android_kernel_xiaomi_sm8350/drivers/ieee1394
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Stefan Richter d7794c8668 ieee1394: sbp2: offer SAM-conforming target port ID in sysfs 
With "modprobe sbp2 long_ieee1394_id=y", the format of
/sys/bus/scsi/devices/*:*:*:*/ieee1394_id is changed from e.g.
0001041010004beb:0:0 to 0001041010004beb:00042c:0000.

The longer format fully conforms to object identifier sizes as per
SAM(-2...4) and reflects what the SAM target port identifier is meant to
contain:  A Discovery ID allegedly specified by ISO/IEC 13213:1994 ---
however there is no such thing; the authors of SAM probably meant
Directory ID).  Especially target nodes with multiple dynamically added
targets may use Directory IDs to persistently identify target ports.

The new format is independent of implementation details of nodemgr.
Thus the same ieee1394_id attribute format can be implemented in the new
firewire stack.

The ieee1394_id is typically used to create persistently named links in
/dev/disk/by-id.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
2007-05-31 21:40:13 +02:00
..
config_roms.c ieee1394: eth1394: don't autoload by hotplug when ohci1394 starts 2007-04-30 00:00:30 +02:00
config_roms.h ieee1394: eth1394: don't autoload by hotplug when ohci1394 starts 2007-04-30 00:00:30 +02:00
csr1212.c ieee1394: csr1212: log if devices have CRC errors in their ROM 2007-04-30 00:00:29 +02:00
csr1212.h ieee1394: csr1212: coding style 2007-04-30 00:00:28 +02:00
csr.c ieee1394: usecs_to_jiffies takes unsigned int argument 2006-12-07 21:29:08 +01:00
csr.h [PATCH] ieee1394: clean up declarations of hpsb_*_config_rom 2006-07-03 12:02:31 -04:00
dma.c ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
dma.h ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
dv1394-private.h [PATCH] ieee1394: dv1394: sem2mutex conversion 2006-07-03 12:02:32 -04:00
dv1394.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
dv1394.h
eth1394.c ieee1394: eth1394: bring back a parent device 2007-05-27 23:20:59 +02:00
eth1394.h ieee1394: eth1394: handle tlabel exhaustion 2007-05-27 23:20:59 +02:00
highlevel.c ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
highlevel.h ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
hosts.c PCI: Cleanup the includes of <linux/pci.h> 2007-05-02 19:02:35 -07:00
hosts.h ieee1394: remove usage of skb_queue as packet queue 2007-04-30 00:00:29 +02:00
ieee1394_core.c ieee1394: unexport highlevel_host_reset 2007-04-30 00:00:31 +02:00
ieee1394_core.h ieee1394: remove usage of skb_queue as packet queue 2007-04-30 00:00:29 +02:00
ieee1394_hotplug.h [PATCH] ieee1394: remove redundant code from ieee1394_hotplug.h 2006-07-03 12:02:30 -04:00
ieee1394_transactions.c ieee1394: send async streams at S100 2007-04-30 00:00:30 +02:00
ieee1394_transactions.h ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
ieee1394_types.h ieee1394: safer definition of empty macros 2006-09-17 19:31:20 +02:00
ieee1394-ioctl.h ieee1394: cycle timer read extension for raw1394 2007-02-17 14:39:33 +01:00
ieee1394.h [PATCH] ieee1394: coding style and comment fixes in midlayer header files 2006-07-03 12:02:28 -04:00
iso.c ieee1394: iso.c needs sched.h 2007-04-30 00:00:29 +02:00
iso.h ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
Kconfig Merge branch 'juju' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2007-05-10 13:30:08 -07:00
Makefile the scheduled IEEE1394_OUI_DB removal 2007-02-08 20:57:43 +01:00
nodemgr.c ieee1394: sbp2: offer SAM-conforming target port ID in sysfs 2007-05-31 21:40:13 +02:00
nodemgr.h ieee1394: sbp2: offer SAM-conforming target port ID in sysfs 2007-05-31 21:40:13 +02:00
ohci1394.c ieee1394: ohci1394: Fix mistake in printk message. 2007-04-30 00:00:32 +02:00
ohci1394.h ieee1394: move some comments from declaration to definition 2007-04-30 00:00:28 +02:00
pcilynx.c i2c: Declare more i2c_adapter parent devices 2007-02-13 22:09:03 +01:00
pcilynx.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
raw1394-private.h ieee1394: raw1394: add comments on lock usage 2006-12-07 21:28:06 +01:00
raw1394.c ieee1394: raw1394: Fix async send 2007-05-27 23:21:00 +02:00
raw1394.h ieee1394: cycle timer read extension for raw1394 2007-02-17 14:39:33 +01:00
sbp2.c ieee1394: sbp2: offer SAM-conforming target port ID in sysfs 2007-05-31 21:40:13 +02:00
sbp2.h ieee1394: sbp2: remove unnecessary alignments of struct members 2007-04-30 00:00:27 +02:00
video1394.c header cleaning: don't include smp_lock.h when not used 2007-05-08 11:15:07 -07:00
video1394.h