Restore the UPDATE state of the HA if a resync event occurs during
a device (re)discovery.

Add a module parameter to override the NVRAM's login retry count
value.

Consistently use the fcports list of an HA to iterate through the
known target devices.

Resync with latest NVRAM subsystem ID list.

Fix issue where the driver would reference the incorrect HA
during loop state check.

Misc. updates due to resync with non-embedded (failover-aware) driver.

   o Add ancillary support definitions.
   o Remove extraneous *_IOCTL #ifs.
   o Make qla2x00_cmd_timeout() and its support routines visible to the
     non-embedded driver.

Consistenly track the error-state of a failed SRB.

For now, I'd say keep everything in the original patch except the
hunk that changes SG_ALL -> 32, revised patch attached.

Return firmware statistics retrieved from
qla2x00_get_link_status() in host-endian form.

Fix a problem where during heavy I/O the driver would
improperly timeout an outstanding MBX IOCB before the
firmware itself had a chance to issue and wait for the
command to timeout.

Track the number of DSDs and request entries required for an
SRB in case of a request-entry or command-slot shortage.

Update copyright banner for all source files.

Simple obvious patch so that all calls to blkpg from the non-native
environment don't get -EINVAL

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into redhat.com:/spare/repo/net-drivers-2.6

RX skbs are always considered maximally sized, until actual reception
of the RX frame occurs.  So, update this driver to always map and
unmap a maximally sized skb.  This fixes this driver on several
non-x86 platforms.

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into ppc970.osdl.org:/home/torvalds/v2.5/linux

Verified to not break anything on x86 either.

into ppc970.osdl.org:/home/torvalds/v2.5/linux

We also need the following patch to build the generic_defconfig
after the DMA API change:
    http://linux.bkbits.net:8080/linux-2.5/cset@405490e15inT3T0H2x887j9SaMkYRQ

into ppc970.osdl.org:/home/torvalds/v2.5/linux

This patch is from Iomega, and it allows random write opens of CDROM's
that support the feature.

From: Anton Blanchard <anton@samba.org>

We have some versions of firmware out there that have huge OF properties.
So huge that we end up overwriting our initrd.

Place a 1MB limit and warn bitterly if its over this.  Also fix a use of
package-to-path where the variable was 64bytes but we would pass in a
length of 255.

From: Anton Blanchard <anton@samba.org>

ppc64 defconfig update

From: Jeremy Kerr <jk@ozlabs.org>

This patch fixes the sleep in spinlock hvc bug in hvc_write().

The code is a little longer, but protects against large amounts of memory
being kmalloc()ed by userspace, and minimises calls to copy_from_user().

From: Anton Blanchard <anton@samba.org>

Clean up xmon backtrace code, it was doing all manner of scary things.

From: Anton Blanchard <anton@samba.org>

Cleanup ppc64 procfs code:

- Use initcalls everywhere. This allowed us to remove the iseries proc
  callback interface.
- Kill proc_pmc.c. Most of it wasnt used (and we are planning to export the
  PMCs via sysfs). The few things left were iseries specific so they
  got moved into iSeries_proc.c.
- Kill pmc.c. We dont use those statistics and the ones that are left
  can be gained via PMCs.
- Create /proc/iSeries and /proc/ppc64 very early. This means we no
  longer have to call proc_ppc64_init in all the drivers, we can
  assume its there.
- Fix some error return cases in rtas-proc.c and rtas-flash
- Dont even try some pseries specific drivers on pmac.

From: Anton Blanchard <anton@samba.org>

Add kernel version to oops.

From: John Rose <johnrose@austin.ibm.com>

Fixed NULL ptr deref in RTAS syscall ppc_rtas()

From: John Rose <johnrose@austin.ibm.com>

Added rtas_set_power_level()

From: Anton Blanchard <anton@samba.org>

Remove pci DMA exports we now access them via inline functions that
operate on pci_dma_ops.

From: Stephen Rothwell <sfr@canb.auug.org.au>

Dont enable interrupts during interrupt processing on iseries

From: Jake Moilanen <moilanen@austin.ibm.com>

In xics_get_irq(), for a real-to-virt irq lookup, go down the
slowpath by looking through the entire virt_irq_to_real_map array
if take a miss on the radix tree.  This is possible, when an
interrupt is taken before the driver has called request_irq() (eg IDE).

From: Anton Blanchard <anton@samba.org>

- export find_next_bit and move the other exports here
- fix a few minor style issues