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2007-10-30libata: implement and use ATA_QCFLAG_QUIETTejun Heo
Implement ATA_QCFLAG_QUIET which indicates that there's no need to report if the command fails with AC_ERR_DEV and set it for passthrough commands. Combined with previous changes, this now makes device errors for all direct commands reported directly to the issuer without going through EH actions and reporting. Note that EH is still invoked after non-IO device errors to determine the nature of the error and resume command execution (some controller requires special care after error to continue). It just performs default maintenance after error, examines what's going on, realizes that it's none of its business and reports the command failure without logging any error messages. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-30libata: stop being overjealous about non-IO commandsTejun Heo
libata EH always revalidated device and retried failed command after error except for ATAPI CCs. This is unnecessary and hinders with users issuing direct commands. This patch makes the following changes. * Make sata_sil24 not request ATA_EH_REVALIDATE on device errors. sil24 is the only driver which does this. All others let libata EH core code decide. * Don't request revalidation after device error of non-IO command. Revalidation doesn't really help anybody. As ATA_EH_REVALIDATE isn't set by default, there's no reason to clear it after sense data is read. Kill ATA_EH_REVALIDATE clearing code while at it. * Don't retry non-IO command after device error. Device has rejected the command. There's no point in retrying. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-30libata: flush is an IO commandTejun Heo
ATA_QCFLAG_IO is used to mark commands which are used to perform regluar IO transfers via block layer. These commands are assumed to be valid and taken more seriously during error handling. Cache flush is used by regular IO path and necessary for data integrity. Mark it with ATA_QCFLAG_IO. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-30sata_promise: cleanupsMikael Pettersson
Minor sata_promise cleanups: - use C99 array initialisers in pdc_port_info[] - add myself in the file head's Maintained by note, since users don't always read the MAINTAINERS file - SG/PRD bug workaround warrants driver version bump Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> -- drivers/ata/sata_promise.c | 17 +++++++++-------- 1 files changed, 9 insertions(+), 8 deletions(-) Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-30sata_promise: ASIC PRD table bug workaround, take 2Mikael Pettersson
Second-generation Promise SATA controllers have an ASIC bug which can trigger if the last PRD entry is larger than 164 bytes, resulting in intermittent errors and possible data corruption. Work around this by replacing calls to ata_qc_prep() with a private version that fills the PRD, checks the size of the last entry, and if necessary splits it to avoid the bug. Also reduce sg_tablesize by 1 to accommodate the new entry. Tested on the second-generation SATA300 TX4 and SATA300 TX2plus, and the first-generation PDC20378. Thanks to Alexander Sabourenkov for verifying the bug by studying the vendor driver, and for writing the initial patch upon which this one is based. Signed-off-by: Mikael Pettersson <mikpe@it.uu.se> -- Changes since previous version: * use new PDC_MAX_PRD constant to initialise sg_tablesize drivers/ata/sata_promise.c | 87 ++++++++++++++++++++++++++++++++++++++++++--- 1 files changed, 83 insertions(+), 4 deletions(-) Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29Merge branch 'alpm' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'alpm' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] AHCI: add hw link power management support [libata] Link power management infrastructure
2007-10-29Merge branch 'upstream-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] AHCI: fix newly introduced host-reset bug [libata] sata_nv: fix SWNCQ enabling libata: add MAXTOR 7V300F0/VA111900 to NCQ blacklist libata: no need to speed down if already at PIO0 libata: relocate forcing PIO0 on reset pata_ns87415: define SUPERIO_IDE_MAX_RETRIES [libata] Address some checkpatch-spotted issues [libata] fix 'if(' and similar areas that lack whitespace libata: implement ata_wait_after_reset() libata: track SLEEP state and issue SRST to wake it up libata: relocate and fix post-command processing
2007-10-29Merge branch 'upstream-linus' of ↵Linus Torvalds
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: (22 commits) Fix ethernet multicast for ucc_geth. netdrvr/pcmcia: use IRQ_TYPE_DYNAMIC_SHARING flag for irq.Attributes. FEC - fast ethernet controller for mpc52xx ehea: add kexec support e1000e: Remove legacy jumbo frame receive code e1000e: Re-enable SECRC - crc stripping e1000e: Fix PBA calculation for jumbo frame packets e1000e: Fix jumbo frame receive code. drivers/net/irda/au1k_ir: fix obvious irq handler bugs ipg: Kconfig whitepaces/tab damages ipg: missing Kconfig dependency r8169: remove poll_locked logic r8169: napi config [PATCH] iwl3945: fix direct scan problem [PATCH] iwl3945: cancel scan on rxon command [PATCH] iwl4965: fix scan problem [PATCH] iwl4965: fix driver hang related to hardware scan [PATCH] iwlwifi: fix sending probe request in iwl 4965 [PATCH] rtl8187: Allow multicast frames [PATCH] b43/b43legacy: jiffies_round -> jiffies_round_relative ...
2007-10-29Merge branch 'warnings-upstream' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'warnings-upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: [ISDN] capidrv: address two longstanding warnings
2007-10-29[libata] AHCI: add hw link power management supportKristen Carlson Accardi
This patch will set the correct bits to turn on Aggressive Link Power Management (ALPM) for the ahci driver. This will cause the controller and disk to negotiate a lower power state for the link when there is no activity (see the AHCI 1.x spec for details). This feature is mutually exclusive with Hot Plug, so when ALPM is enabled, Hot Plug is disabled. ALPM will be enabled by default, but it is settable via the scsi host syfs interface. Possible settings for this feature are: Setting Effect ---------------------------------------------------------- min_power ALPM is enabled, and link set to enter lowest power state (SLUMBER) when idle Hot plug not allowed. max_performance ALPM is disabled, Hot Plug is allowed medium_power ALPM is enabled, and link set to enter second lowest power state (PARTIAL) when idle. Hot plug not allowed. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29[libata] Link power management infrastructureKristen Carlson Accardi
Device Initiated Power Management, which is defined in SATA 2.5 can be enabled for disks which support it. This patch enables DIPM when the user sets the link power management policy to "min_power". Additionally, libata drivers can define a function (enable_pm) that will perform hardware specific actions to enable whatever power management policy the user set up for Host Initiated Power management (HIPM). This power management policy will be activated after all disks have been enumerated and intialized. Drivers should also define disable_pm, which will turn off link power management, but not change link power management policy. Documentation/scsi/link_power_management_policy.txt has additional information. Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29NOMMU: mm/nommu.c needs linux/module.hDavid Howells
mm/nommu.c needs to #include linux/module.h for it to understand EXPORT_*() macros. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: compat_ioctl: fix block device compat ioctl regression [BLOCK] Fix bad sharing of tag busy list on queues with shared tag maps Fix a build error when BLOCK=n block: use lock bitops for the tag map. cciss: update copyright notices cfq_get_queue: fix possible NULL pointer access blk_sync_queue() should cancel request_queue->unplug_work cfq_exit_queue() should cancel cfq_data->unplug_work block layer: remove a unused argument of drive_stat_acct()
2007-10-29Merge branch 'sg' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'sg' of git://git.kernel.dk/linux-2.6-block: Correction of "Update drivers to use sg helpers" patch for IMXMMC driver sg_init_table() should use unsigned loop index variable sg_last() should use unsigned loop index variable Initialise scatter/gather list in sg driver Initialise scatter/gather list in ata_sg_setup x86: fix pci-gart failure handling SG: s390-scsi: missing size parameter in zfcp_address_to_sg() SG: clear termination bit in sg_chain()
2007-10-29Merge git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrtLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/tglx/linux-2.6-hrt: Quieten hrtimer printk: "Switched to high resolution mode .." timer_list: Fix printk format strings clockevents: unexport tick_nohz_get_sleep_length
2007-10-29[libata] AHCI: fix newly introduced host-reset bugJeff Garzik
The recent fix to host reset introduced a problem, whereby AHCI-enable bit would be cleared upon reset, if it was not asserted prior to reset. Unconditionally enable AHCI-enable bit. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29deal with resource allocation bugs in arcmsrAl Viro
a) for type B we should _not_ iounmap() acb->pmu; it's not ioremapped. b) for type B we should iounmap() two regions we _do_ ioremap. c) if ioremap() fails, we need to bail out (and clean up). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29fix abuses of ptrdiff_tAl Viro
Use of ptrdiff_t in places like - if (!access_ok(VERIFY_WRITE, u_tmp->rx_buf, u_tmp->len)) + if (!access_ok(VERIFY_WRITE, (u8 __user *) + (ptrdiff_t) u_tmp->rx_buf, + u_tmp->len)) is wrong; for one thing, it's a bad C (it's what uintptr_t is for; in general we are not even promised that ptrdiff_t is large enough to hold a pointer, just enough to hold a difference between two pointers within the same object). For another, it confuses the fsck out of sparse. Use unsigned long or uintptr_t instead. There are several places misusing ptrdiff_t; fixed. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29fix reentrancy bug in arcmsr_get_iop_{r,w}qbuffer()Al Viro
doh... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29arcmsr: endianness bugAl Viro
initializing a field in data shared with the card with cpu_to_le32(something) | 0x100000 is broken - the field is, indeed, little-endian and we need cpu_to_le32() on both parts. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29trivial annotations in arcmsrAl Viro
driver still has serious portability problems Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29SCTP endianness annotations regressionAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29intel-iommu fixesAl Viro
- off by one in dmar_get_fault_reason() (maximal index in array is ARRAY_SIZE()-1, not ARRAY_SIZE()) - NULL noise removal - __iomem annotation fix Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29misc uml annotation and section fixesAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29missing atomic_read_long() in slub.cAl Viro
nr_slabs is atomic_long_t, not atomic_t Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29SUNRPC endianness annotationsAl Viro
rpcrdma stuff lacks endianness annotations for on-the-wire data. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29more x86 merge fallout (uml, again)Al Viro
arch/i386/{Kconfig,Makefile}.cpu got moved Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29x86 merge fallout: umlAl Viro
Don't undef __i386__/__x86_64__ in uml anymore, make sure that (few) places that required adjusting the ifdefs got those. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-29[libata] sata_nv: fix SWNCQ enablingJeff Garzik
Adapted from patches by Kuan Lou @ NVIDIA and Bartlomiej Zolnierkiewicz. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29compat_ioctl: fix block device compat ioctl regressionPhilip Langdale
The conversion of handlers to compat_blkdev_ioctl accidentally disabled handling of most ioctl numbers on block devices because of a typo. Fix the one line to enable it all again. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-29[BLOCK] Fix bad sharing of tag busy list on queues with shared tag mapsJens Axboe
For the locking to work, only the tag map and tag bit map may be shared (incidentally, I was just explaining this to Nick yesterday, but I apparently didn't review the code well enough myself). But we also share the busy list! The busy_list must be queue private, or we need a block_queue_tag covering lock as well. So we have to move the busy_list to the queue. This'll work fine, and it'll actually also fix a problem with blk_queue_invalidate_tags() which will invalidate tags across all shared queues. This is a bit confusing, the low level driver should call it for each queue seperately since otherwise you cannot kill tags on just a single queue for eg a hard drive that stops responding. Since the function has no callers currently, it's not an issue. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29Fix a build error when BLOCK=nEmil Medve
mm/filemap.c: In function '__filemap_fdatawrite_range': mm/filemap.c:200: error: implicit declaration of function 'mapping_cap_writeback_dirty' This happens when we don't use/have any block devices and a NFS root filesystem is used. mapping_cap_writeback_dirty() is defined in linux/backing-dev.h which used to be provided in mm/filemap.c by linux/blkdev.h until commit f5ff8422bbdd59f8c1f699df248e1b7a11073027 (Fix warnings with !CONFIG_BLOCK). Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29block: use lock bitops for the tag map.Nick Piggin
The block queue tag map can use lock bitops. Signed-off-by: Nick Piggin <npiggin@suse.de> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29cciss: update copyright noticesMike Miller
This patch updates the copyright information for the cciss driver. It includes extending the year to 2007 (how timely) and some minor corrections deemed necessary by HP legal and the Open Source Review Board. Please consider this patch for inclusion. Signed-off-by: Mike Miller <mike.miller@hp.com> -------------------------------------------------------------------------------- Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29cfq_get_queue: fix possible NULL pointer accessOleg Nesterov
cfq_get_queue()->cfq_find_alloc_queue() can fail, check the returned value. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Note that this isn't a bug at the moment, since the regular IO path does not call this path without __GFP_WAIT set. However, it could be a future bug, so I've applied it. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29blk_sync_queue() should cancel request_queue->unplug_workOleg Nesterov
blk_sync_queue() cancels the timer, but forgets to cancel the work. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29cfq_exit_queue() should cancel cfq_data->unplug_workOleg Nesterov
Spotted by Nick <gentuu@gmail.com>, perhaps explains the first trace in http://bugzilla.kernel.org/show_bug.cgi?id=9180. cfq_exit_queue() should cancel cfqd->unplug_work before freeing cfqd. blk_sync_queue() seems unneeded, removed. Q: why cfq_exit_queue() calls cfq_shutdown_timer_wq() twice? Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29block layer: remove a unused argument of drive_stat_acct()Jerome Marchand
The nr_sector argument of drive_stat_acct() is not used anymore since the read and write sectors statistics are now updated in end_that_request_first(). This patch removes the useless argument. Signed-off-by: Jerome Marchand <jmarchan@redhat.com> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-29libata: add MAXTOR 7V300F0/VA111900 to NCQ blacklistTejun Heo
MAXTOR 7V300F0/VA111900 does spurious NCQ completions. Add it to blacklist. This problem is reported by Carsten Otto. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Carsten Otto <c-otto@gmx.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29libata: no need to speed down if already at PIO0Tejun Heo
After reset, transfer mode is always PIO0 regardless of dev->xfer_mask. Check dev->pio_mode before trying to slow down after configuration failure. This prevents bogus speed down before device is actually configured. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29libata: relocate forcing PIO0 on resetTejun Heo
Forcing PIO0 on reset was done inside ata_bus_softreset(), which is a bit out of place as it should be applied to all resets - hard, soft and implementation which don't use ata_bus_softreset(). Relocate it such that... * For new EH, it's done in ata_eh_reset() before calling prereset. * For old EH, it's done before calling ap->ops->phy_reset() in ata_bus_probe(). This makes PIO0 forced after all resets. Another difference is that reset itself is done after PIO0 is forced. Signed-off-by: Tejun Heo <htejun@gmail.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29pata_ns87415: define SUPERIO_IDE_MAX_RETRIESFrank Lichtenheld
Code copied from drivers/ide/pci/ns87415.c uses this, so copy the definition from there as well. Fixes the following build error: CC [M] drivers/ata/pata_ns87415.o drivers/ata/pata_ns87415.c: In function ‘ns87560_read_buggy’: drivers/ata/pata_ns87415.c:228: error: ‘SUPERIO_IDE_MAX_RETRIES’ undeclared (first use in this function) drivers/ata/pata_ns87415.c:228: error: (Each undeclared identifier is reported only once drivers/ata/pata_ns87415.c:228: error: for each function it appears in.) Signed-off-by: Frank Lichtenheld <frank@lichtenheld.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29[libata] Address some checkpatch-spotted issuesJeff Garzik
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29[libata] fix 'if(' and similar areas that lack whitespaceJeff Garzik
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-29libata: implement ata_wait_after_reset()Tejun Heo
On certain device/controller combination, 0xff status is asserted after reset and doesn't get cleared during 150ms post-reset wait. As 0xff status is interpreted as no device (for good reasons), this can lead to misdetection on such cases. This patch implements ata_wait_after_reset() which replaces the 150ms sleep and waits upto ATA_TMOUT_FF_WAIT if status is 0xff. ATA_TMOUT_FF_WAIT is currently 800ms which is enough for HHD424020F7SV00 to get detected but not enough for Quantum GoVault drive which is known to take upto 2s. Without parallel probing, spending 2s on 0xff port would incur too much delay on ata_piix's which use 0xff to indicate empty port and doesn't have SCR register, so GoVault needs to wait till parallel probing. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29libata: track SLEEP state and issue SRST to wake it upTejun Heo
ATA devices in SLEEP mode don't respond to any commands. SRST is necessary to wake it up. Till now, when a command is issued to a device in SLEEP mode, the command times out, which makes EH reset the device and retry the command after that, causing a long delay. This patch makes libata track SLEEP state and issue SRST automatically if a command is about to be issued to a device in SLEEP. Signed-off-by: Tejun Heo <htejun@gmail.com> Cc: Bruce Allen <ballen@gravity.phys.uwm.edu> Cc: Andrew Paprocki <andrew@ishiboo.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29libata: relocate and fix post-command processingTejun Heo
Some commands need post-processing after successful completion. This was done in ata_scsi_qc_complete() till now but this has the following problems. * Post-command processing gets executed when qc is completed from EH. Some qc's are retried from EH with zero err_mask and thus triggers unnecessary/incorrect post-command processing. * Command post processing doesn't belong to SAT layer. * Link-wide revalidation was scheduled where device revalidation suffices. This patch moves post-command processing to success completion path of ata_qc_complete() which is travelled iff the command is going to be completed without passing through EH and updates post-command processing such that device-specific action is used. While at it, restructure code a bit for readability. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29Fix ethernet multicast for ucc_geth.Joakim Tjernlund
hw_add_addr_in_hash() already swaps byte order, don't do it in ucc_geth_set_multi() too. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Acked-by: ucc_geth maintainer Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29netdrvr/pcmcia: use IRQ_TYPE_DYNAMIC_SHARING flag for irq.Attributes.Komuro
The drivers below support IRQ-sharing. 3c574_cs, 3c589_cs, pcnet_cs, axnet_cs, smc91c92_cs, fmvj18x_cs. xirc2ps_cs, serial_cs. Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-10-29FEC - fast ethernet controller for mpc52xxDomen Puncer
Driver for ethernet on mpc5200/mpc5200b SoCs (FEC). Signed-off-by: Domen Puncer <domen.puncer@telargo.com> Acked-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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