Commit graph

204 commits

Author SHA1 Message Date
Linus Torvalds b7ad6d7502 Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
  [PATCH] Use of uninitialized variable in drivers/net/depca.c
  [PATCH] Use after free in net/tulip/de2104x.c
  [PATCH] sis900 adm7001 PHY support
  [PATCH] sky2: more ethtool stats
  [PATCH] s390: qeth :allow setting of attribute "route6" to "no_router".
  [PATCH] s390: qeth driver cleanups
  [PATCH] s390: qeth driver statistics fixes
  [PATCH] AMD Au1xx0: fix Ethernet TX stats
  [PATCH] fix spidernet build issue
2006-03-22 17:51:31 -08:00
Frank Pavlic def720e616 [PATCH] s390: qeth :allow setting of attribute "route6" to "no_router".
[patch 4/6] s390: qeth :allow setting of attribute "route6" to "no_router".

From: Ursula Braun <braunu@de.ibm.com>
	when setting route6 attribute back to no_router qeth does not
	issue an IP ASSIST command to reset router value to no_router.
	Once primary_router is set device stays in this mode.
	Issue an IP ASSIST command when no_router is set in route6.
	Device will be reset and thus will not longer run as a primary
	router.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
 qeth_main.c |    5 -----
 1 files changed, 5 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-22 20:29:30 -05:00
Frank Pavlic 1380fee2b5 [PATCH] s390: qeth driver cleanups
[patch 3/6] s390: qeth driver cleanups

From: Ursula Braun <braunu@de.ibm.com>
	- code analyzing tool BEAM has found some unreachable
	  and unnecessary statements and also conditions
	  which are always true.
	- removed some useless MII code since OSA card will never
	  allow to set such values.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
 qeth_main.c |   49 ++++---------------------------------------------
 qeth_proc.c |   18 +++++++++---------
 qeth_sys.c  |    2 +-
 3 files changed, 14 insertions(+), 55 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-22 20:29:30 -05:00
Frank Pavlic 95f6b5a1e3 [PATCH] s390: qeth driver statistics fixes
[patch 2/6] s390: qeth driver statistics fixes

From: Ursula Braun <braunu@de.ibm.com>
	- display "unsigned int" values in /proc/qeth_perf with %u instead of %i
	- omit qdio header length when increasing card->stats.tx_bytes

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
qeth_main.c |    3 ++-
 qeth_proc.c |   38 +++++++++++++++++++-------------------
 2 files changed, 21 insertions(+), 20 deletions(-)
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-03-22 20:29:30 -05:00
Uwe Zeisberger 80682fa9f7 Fix "frist", "fisrt", typos
Signed-off-by: Uwe Zeisberger <Uwe_Zeisberger@digi.com>
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-03-22 00:21:33 +01:00
Al Viro 1312f40e11 [PATCH] regularize blk_cleanup_queue() use
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2006-03-18 18:34:20 -05:00
Greg Smith e843e280cb [PATCH] "s390: multiple subchannel sets support" fix
It seems this patch got dropped (it was in addition to the `s390:
improve response code handling in chsc_enable_facility()' patch).

Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-14 21:43:02 -08:00
Linus Torvalds 0f511ea706 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6:
  [SCSI] zfcp: fix device registration issues
  [SCSI] scsi_transport_fc: fix FC_HOST_NUM_ATTRS
  [SCSI] scsi: aha152x pcmcia driver needs spi transport
  [SCSI] zfcp: correctly set this_id for hosts
  [SCSI] Add Brownie to blacklist
2006-03-14 11:03:50 -08:00
Horst Hummel b707dbe6c5 [PATCH] s390: dasd proc interface typo
This fixes a typo introduced with 90f0094dc6.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-09 19:47:38 -08:00
Andreas Herrmann ad58f7dbeb [SCSI] zfcp: fix device registration issues
The patch fixes following issues:

(1) Replace scsi_add_device with scsi_scan_target.
(Thus the rport instead of the scsi_host becomes parent of a
scsi_target again.)

(2) Avoid scsi_device allocation during registration of an remote port.
(Would be done during fc_scsi_scan_rport.)

(3) Fix queuecommand behaviour when an zfcp unit is blocked.
(Call scsi_done with DID_NO_CONNECT instead of returning
SCSI_MLQUEUE_DEVICE_BUSY otherwise we might end up waiting
for completion in blk_execute_rq for ever.)

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-03-09 19:11:03 -05:00
Horst Hummel 90f0094dc6 [PATCH] s390: dasd partition detection
DASD allows to open a device as soon as gendisk is registered, which means the
device is a fake device (capacity=0) and we do know nothing about blocksize
and partitions at that point of time.  In case the device is opened by
someone, the bdev and inode creation is done with the fake device info and the
following partition detection code is just using the wrong data.

To avoid this modify the DASD state machine to make sure that the open is
rejected until the device analysis is either finished or an unformatted device
was detected.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-08 14:14:01 -08:00
Martin Schwidefsky fbcae7eafc [PATCH] s390: iucv message limit for smsg
The message limit on the iucv connect call for the smsg module is too low.
Therefore increase the smsg message limit to 255.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-08 14:14:01 -08:00
Cornelia Huck 15730ddbf7 [PATCH] s390: improve response code handling in chsc_enable_facility()
Rather than checking for some known failures, check positively for the
success response code 0x0001 and return -EIO for unrecognized failure
response codes.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Cc: Greg Smith <gsmith@nc.rr.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-03-06 18:40:45 -08:00
Andreas Herrmann 35dc2585fa [SCSI] zfcp: correctly set this_id for hosts
It fixes a bug in zfcp which provokes a race
in scsi_scan.c. Finally this can lead to an Oops like:

kernel BUG at fs/sysfs/symlink.c:87!

Correctly set this_id for the host. Otherwise we provoke
a race between scsi_target_reap_work and concurrent
scsi_add_device.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-03-02 22:45:40 -06:00
Heiko Carstens 49d9c81a69 [PATCH] s390: revert dasd eer module
Revert dasd eer module until we have a common understanding of how the
interface should be.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-20 20:00:12 -08:00
Peter Oberparleiter aa88861fc3 [PATCH] s390: dasd reference counting
When using the dasd diag discipline, the base discipline module (eckd or fba)
can be unloaded, even though the dasd driver requires both discipline modules
(base and diag) to work correctly.

Implement reference counting for both base and diag discipline modules in
order to fix this.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-20 20:00:12 -08:00
Frank Pavlic 15c7369178 [PATCH] s390: V=V qdio fixes
Using FCP devices with V=V support, the input queue stalled when CCQ 97 had
been returned in qdio_do_eqbs.  When this happen we have to reissue the eqbs
instruction.

Another bug was when V=V was enabled we checked if hardware has SIGA-sync
support.  If not we returned with 0 from tiqdio_is_inbound_q_done.  Thus qdio
lost initiative on FCP devices and input queue stalled.  Running devices in
V=V there is no SIGA-sync support but nevertheless we have to process
tiqdio_is_inbound_q_done either.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-20 20:00:12 -08:00
Cornelia Huck 6cadb78b3b [PATCH] s390: fix assignment instead of check in ccw_device_set_online()
Fix assignment instead of check in ccw_device_set_online().  Also remove
unneeded assignment in ccw_device_do_sense().

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-17 13:59:27 -08:00
Cornelia Huck 6d751c43b2 [PATCH] s390: ccw device disbanding
If __ccw_device_disband_start() fails to initiate disbanding, it should finish
with ccw_device_disband_done() (which leaves the device in offline state)
instead of ccw_device_verify_done() (which leaves the device in online state).

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-17 13:59:26 -08:00
Frank Pavlic 66cc5d5aee [PATCH] s390: some qeth driver fixes
[patch 2/2] s390: some qeth driver fixes

From: Frank Pavlic <fpavlic@de.ibm.com>
	- fixed kernel panic when using EDDP support in Layer 2 mode
	- NULL pointer exception in qeth_set_offline fixed.
	- setting EDDP in Layer 2 mode did not set NETIF_F_(SG/TSO)
	  flags when device became online.
	- use sscanf for parsing and converting IPv4 addresses
	  from string to __u8 values.
	- qeth_string_to_ipaddr6 fixed. in case of double colon
	  the converted IPv6 address out from the string was not correct
	  in previous implementation.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
 qeth.h      |  112 +++++++++++++++++++++++++-----------------------------------
 qeth_eddp.c |   11 ++++-
 qeth_main.c |   17 +++------
 3 files changed, 63 insertions(+), 77 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-02-17 16:16:39 -05:00
Frank Pavlic 0d613a27cc [PATCH] s390: lcs performance enhancements
[patch 1/2] s390: lcs performance enhancements

From: Klaus Wacker <kdwacker@de.ibm.com>
	- When flood pinging (with large packet size) an LCS device,
	  about 90 % of all packets are dropped by driver.
	- increased number of lcs IO buffers to 32.
	- use netif_stop_queue/netif_wake_queue in lcs_start_xmit routine
	- don't lock the whole xmit routine but just the piece of code where
	  tx_buffer is touched.

Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>

diffstat:
 lcs.c |   31 +++++++++++++++++--------------
 lcs.h |    2 +-
 2 files changed, 18 insertions(+), 15 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-02-17 16:16:39 -05:00
Linus Torvalds 26d451b603 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6 2006-02-16 12:47:44 -08:00
Andreas Herrmann 61c41823c5 [SCSI] zfcp: fix: avoid race between fc_remote_port_add and scsi_add_device
Flush workqueue of a scsi host after a remote port for that host
is registered at the fc transport class. Otherwise immediate
registration of a scsi device on that host is racy.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-02-12 11:12:38 -06:00
Maxim Shchetynin ed829ad607 [SCSI] zfcp: fix logging during device reset
Avoid access to old fsf_requests if device reset is logged.

Signed-off-by: Maxim Shchetynin <maxim@de.ibm.com>
Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-02-12 11:12:20 -06:00
Andreas Herrmann 2f8f3ed5fc [SCSI] zfcp: fix adapter erp when link is unplugged
Remove endless polling for replug of the local link. Just wait for
link up notification.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-02-12 11:11:58 -06:00
Andreas Herrmann c8024eb549 [SCSI] zfcp: get rid of physical_wwpn and physical_s_id
Remove all remainders of obsolete zfcp adapter attributes physical_wwpn and
physical_s_id.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-02-12 11:11:41 -06:00
Peter Oberparleiter 25fab9ebac [PATCH] s390: fix sclp memory corruption in tty pages list
When the sclp interface takes very long to serve a request, the sclp core
driver will report a failed request to the sclp tty driver even though the
request is still being processed by the sclp interface.  Eventually the sclp
interface completes the request and updates some fields in the request buffer
which leads to a corrupted tty pages list.  The next time function
sclp_tty_write_room is called, the corrupted list will be traversed, resulting
in an oops.

To avoid this remove the busy retry limit and increase retry intervals.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-11 21:41:12 -08:00
Cornelia Huck c48d865c50 [PATCH] s390: fix locking in __chp_add() and s390_subchannel_remove_chpid()
Fix locking in __chp_add() and s390_subchannel_remove_chpid(): Need to
disable/enable because they are always called from a thread (and not
directly from a machine check...)

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-11 21:41:11 -08:00
Cornelia Huck 501fe31df4 [PATCH] s390: fix to_channelpath macro
Fix broken to_channelpath macro (fortunately worked in all current cases...).

Signed-off-by: Cornelia Huck <cohuck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-03 08:32:01 -08:00
Stefan Weinhuber 12c3a54848 [PATCH] s390: dasd extended error reporting module
The DASD extended error reporting is a facility that allows to get detailed
information about certain problems in the DASD I/O.  This information can be
used to implement fail-over applications that can recover these problems.

Signed-off-by: Stefan Weinhuber <wein@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-03 08:32:01 -08:00
Davi Arnaut 172411f10c [PATCH] ebcdic do_kdsk_ioctl off-by-one
Add a missing return check from strnlen_user and fixes a off-by-one when
terminating the string with zero.

Signed-off-by: Davi Arnaut <davi.arnaut@gmail.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:25 -08:00
Peter Oberparleiter 46d0d2c811 [PATCH] s390: Add missing memory constraint to stcrw()
Add missing memory constraint to stcrw() inline assembly.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Cornelia Huck b1969fa46d [PATCH] s390: Fix modalias for ccw devices
Fix modalias for ccw devices: cu_type should be in capitals as well.

Signed-off-by: Cornelia Huck <cohuck@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Horst Hummel c2ba444d1d [PATCH] s390: dasd wait for clear i/o interrupt
The sleep_on function clears a running cqr without waiting for the related
interrupt.  This can lead to a panic at the time the interrupt is processed
because the related memory might already be freed.  Wait for clear-interrupt
and de-queue cqr prior to return.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Horst Hummel 57467195d1 [PATCH] s390: dasd open counter
The open_count is increased for every opener, that includes the blkdev_get in
dasd_scan_partitions.  This tampers the open_count in BIODASDINFO.  Hide the
internal open from user-space.

Signed-off-by: Horst Hummel <horst.hummel@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Peter Oberparleiter 600b5d163d [PATCH] s390: ccw_device_probe_console return value
The return code of ccw_device_probe_console() is not properly handled.  It
should only return a valid ccw device pointer or a error value converted by
ERR_PTR.  Fix the console driver code to check with IS_ERR instead against
NULL.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Jan Glauber 3633b0475e [PATCH] s390: hangcheck timer support
Remove useless s390 define from hangcheck-timer, remove wrong definition of a
TOD second and other s390 ifdefs.  Use monotonic_clock instead.

Add hangcheck-timer option, copied from drivers/char/Kconfig.  This is ugly
but unless we have a big Kconfig cleanup we cannot include
drivers/char/Kconfig...

Signed-off-by: Jan Glauber <jan.glauber@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:24 -08:00
Heiko Carstens e018ba1fce [PATCH] s390: Remove CVS generated information
- Remove all CVS generated information like e.g. revision IDs from
  drivers/s390 and include/asm-s390 (none present in arch/s390).

- Add newline at end of arch/s390/lib/Makefile to avoid diff message.

Acked-by: Andreas Herrmann <aherrman@de.ibm.com>
Acked-by: Frank Pavlic <pavlic@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:23 -08:00
Linus Torvalds 3f02d072d4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-01-15 16:43:29 -08:00
Heiko Carstens ed68cb3676 [PATCH] s390: fix blk_queue_ordered call in dasd.c fixup
The QUEUE_ORDERED_* numbers got renumbered and by accident the dasd driver
was changed to use QUEUE_ORDERED_DRAIN instead of QUEUE_ORDERED_TAG.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-14 18:27:10 -08:00
Cornelia Huck 4ce3b30cf3 [PATCH] s390: email-address change
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-14 18:27:10 -08:00
Cornelia Huck 871931c1ee [PATCH] s390: chps[] array too short
The chps[] array in struct channel_subsystem is one too short; therefore the
code doesn't realize the chpid ff is already known.  When several devices on
chpid ff become available, the message "new_channel_path: could not register
ff" is displayed for every device but the first one.

Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-14 18:27:09 -08:00
Martin Schwidefsky bcc132651d [PATCH] s390: fix blk_queue_ordered call in dasdc
Add the missing third argument to the blk_queue_ordered call and use the
constant QUEUE_ORDERED_DRAIN instead of "1".

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-14 18:27:09 -08:00
Adrian Bunk 575c968718 spelling: s/appropiate/appropriate/
Signed-off-by: Adrian Bunk <bunk@stusta.de>
2006-01-15 02:00:17 +01:00
Linus Torvalds 12dbf3fc4d Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2006-01-14 12:16:07 -08:00
Andreas Herrmann ad757cdfd2 [SCSI] zfcp: transport class adaptations II
Replaced zfcp adapter attributes with fc_host attributes:
fc_topology by port_type, physical_wwpn by permanent_port_name.
Make use of fc_host attribute supported_speeds.
Removed zfcp adapter attribute physical_s_id.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-01-14 10:54:52 -06:00
Andreas Herrmann f6cd94b126 [SCSI] zfcp: transport class adaptations
Added host stats, removed superfluous get_starget_ functions,
removed some attributes from zfcp specific sysfs tree (e.g.
scsi_host_no, scsi_lun, wwnn and d_id).
Host stats are given for the physical adapter port not for the
virtual adapter. Reset stats is implemented in the device driver.

Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-01-14 10:54:50 -06:00
Maxim Shchetynin 9eb69aff79 [SCSI] zfcp: handle unsolicited status notification lost
Handle unsolicited adapter status that informs about loss of
previous unsolicited status notification(s).

Signed-off-by: Maxim Shchetynin <maxim@de.ibm.com>
Signed-off-by: Andreas Herrmann <aherrman@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
2006-01-14 10:54:49 -06:00
Cornelia Huck 8bbace7e68 [PATCH] Add {css,ccw}_bus_type probe, remove, shutdown methods.
The following patch converts css_bus_type and ccw_bus_type to use
the new bus_type methods.

Signed-off-by: Cornelia Huck <huckc@de.ibm.com>
CC: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 11:26:11 -08:00
Russell King f9ccf4569a [PATCH] Add ccwgroup_bus_type probe and remove methods
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-01-13 11:26:09 -08:00