Commit Graph

9356 Commits

Author SHA1 Message Date
Stephen Rothwell
d387899f3f powerpc: Move iSeries_pci.c to powerpc/platform/iseries
and rename it to pci.c.  This also required moving
arch/ppc64/kernel/pci.h into include/asm-powerpc (called
ppc-pci.h.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 02:50:25 +10:00
Stephen Rothwell
cc14d43083 powerpc: Move iSeries_iommu.c to powerpc/platforms/iseries
And rename it to iommu.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 02:32:16 +10:00
Stephen Rothwell
e508f438e0 powerpc: Move iSeries_htab.c to powerpc/platforms/iseries
And rename it to htab.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 02:28:45 +10:00
Stephen Rothwell
cb5c7980ab powerpc: move iSeries_proc.c to powerpc/platforms/iseries
And renamed it to proc.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 02:24:05 +10:00
Stephen Rothwell
544cbbaed4 powerpc: Merge HvLpEvent.c into lpevents.c
These two files were intimately connected, so just merge them.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 02:18:47 +10:00
Stephen Rothwell
99a2379cdd powerpc: move hvCall.s to powerpc/platforms/iseries
Rename it to hvcall.S and (so I can do that) rename hvcall.c
to hvlog.c - a more appropriate name.

Do some white space cleanups.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 00:17:40 +10:00
Stephen Rothwell
2952bc7c89 powerpc: move ItLpQueue.c to powerpc/platforms/iseries
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-28 00:03:46 +10:00
Stephen Rothwell
c8b84976f8 powerpc: move iSeries_setup.[ch] and mf.c into platforms/iseries
iSeries_setup.c becomes setup.c
iSeries_setup.h becomes setup.h
mf.c retains its name

Also moved iSeries_[gs]et_rtc_time and iSeries_get_boot_time into
mf.c since they are just small wrappers around mf_ functions.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-27 18:44:42 +10:00
Stephen Rothwell
2960eb661a powerpc: Move LparData.c to powerpc platforms
Also rename it to lpardata.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-27 17:24:54 +10:00
Stephen Rothwell
acdbec1b89 powerpc: Move HvLpConfig.c to powerpc arch
Also rename it to hvlpconfig.c

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-27 17:24:37 +10:00
Stephen Rothwell
ba0dd617a3 powerpc: Create arch/powerpc/platforms/iseries
I also move arch/ppc64/kernel/HvCall.c to
arch/powerpc/platforms/iseries/hvcall.c.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-27 17:23:00 +10:00
Stephen Rothwell
6b67f62cf6 [PATCH] ppc64 g5: merge tree build fix
We removed __pmacdata in the merge.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-27 16:36:23 +10:00
Paul Mackerras
e607d98369 ppc64: Fix typo in iommu cleanups that broke pmac build.
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-27 14:24:18 +10:00
Stephen Rothwell
bbeb3f4c55 powerpc: clean up after powermac build merge
Complete moving arch/ppc64/kernel/mpic.h,
        include/asm-ppc/reg.h, include/asm-ppc64/kdebug.h
	        and include/asm-ppc64/kprobes.h
Add arch/powerpc/platforms/Makefile and use it from
	arch/powerpc/Makefile
Introduce OLDARCH temporarily so we can point back to
	the originating architecture

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-09-27 13:51:59 +10:00
Paul Mackerras
51a0885ed7 Merge refs/heads/devtree from rsync://oak/kernels/iseries/work/.git 2005-09-26 16:20:49 +10:00
Paul Mackerras
14cf11af6c powerpc: Merge enough to start building in arch/powerpc.
This creates the directory structure under arch/powerpc and a bunch
of Kconfig files.  It does a first-cut merge of arch/powerpc/mm,
arch/powerpc/lib and arch/powerpc/platforms/powermac.  This is enough
to build a 32-bit powermac kernel with ARCH=powerpc.

For now we are getting some unmerged files from arch/ppc/kernel and
arch/ppc/syslib, or arch/ppc64/kernel.  This makes some minor changes
to files in those directories and files outside arch/powerpc.

The boot directory is still not merged.  That's going to be interesting.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 16:04:21 +10:00
Paul Mackerras
e5baa396af Merge from Linus' tree. 2005-09-25 22:51:50 +10:00
Becky Bruce
d6a4c847e4 [PATCH] powerpc: merge semaphore.h
powerpc: Merge semaphore.h

Adopted the ppc64 version of semaphore.h.  The 32-bit version used
smp_wmb(), but recent updates to atomic.h mean this is no longer required.
The 64-bit version made use of unlikely(), which has been retained in the
combined version.

This patch requires the recent atomic.h patch.

Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-25 22:38:46 +10:00
Jon Loeliger
342e73b3d6 [PATCH] powerpc: Merge asm-ppc*/rwsem.h
Merge asm-ppc*/rwsem.h into include/asm-powerpc.
Removed smp_*mb() memory barriers from the ppc32 code
as they are now burried in the atomic_*() functions as
suggested by Paul, implemented by Arnd, and pushed out
by Becky.  I am not the droid you are looking for.

This patch depends on Becky's atomic.h merge patch.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-25 22:38:46 +10:00
Becky Bruce
feaf7cf153 [PATCH] powerpc: merge atomic.h, memory.h
powerpc: Merge atomic.h and memory.h into powerpc

Merged atomic.h into include/powerpc.  Moved asm-style HMT_ defines from
memory.h into ppc_asm.h, where there were already HMT_defines; moved c-style
HMT_ defines to processor.h. Renamed memory.h to synch.h to better reflect
its contents.

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Becky Bruce <becky.bruce@freescale.com>
Signed-off-by: Jon Loeliger <linuxppc@jdl.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-25 22:38:46 +10:00
Jon Loeliger
2bfadee32f [PATCH] powerpc: Merge asm-ppc*/seccomp.h, drop TIF_32BIT check
Merge asm-ppc*/seccomp.h. Drop TIF_32BIT check.

Signed-off-by: Jon Loeliger <jdl@freescale.com>
Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-25 22:38:45 +10:00
Kumar Gala
3efc333e7f [PATCH] powerpc: Fix building of power3 config on ppc32
The spinlock_types.h merge renamed the structure for raw_spinlock_t to
match ppc64.  In doing so some of the spinlock macros/functions needed to
be updated to match.  Apparently, this seems to only be caught when
building power3.

Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-25 22:38:45 +10:00
Linus Torvalds
ef6bd6eb90 Merge master.kernel.org:/home/rmk/linux-2.6-ucb 2005-09-24 13:50:35 -07:00
Linus Torvalds
2e55b57a60 Merge master.kernel.org:/home/rmk/linux-2.6-serial 2005-09-24 13:49:37 -07:00
Linus Torvalds
f50c02831d Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-09-24 13:49:01 -07:00
Dmitry Torokhov
ff13f98b97 [PATCH] Input: check switch bitmap when matching handlers
The wwitch bitmap was added to input_device_id structure and we should
check it when matching handlers and input devices.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-24 10:44:25 -07:00
Russell King
d2f607484f [ARM] Fix compiler warnings for memcpy_toio/memcpy_fromio/memset_io
Add 'volatile' to the __iomem pointers for these functions as
per x86.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-24 10:42:06 +01:00
Russell King
6b9ea4213e [MFD] Fix "bious one-bit signed bitfield" errors
ucb1x00-ts declared a couple of one-bit 'int' bitfields.
Make them unsigned.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-24 10:24:37 +01:00
Russell King
f993724210 [SERIAL] Remove unused variable in clps711x.c
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-24 10:12:47 +01:00
Linus Torvalds
87e807b6c4 Merge branch 'upstream' from master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev 2005-09-23 16:44:52 -07:00
Linus Torvalds
2ead1aa6f1 Merge branch 'upstream-fixes' from master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2005-09-23 16:44:01 -07:00
Stephen Hemminger
c886861138 [PATCH] skge: fix Yukon-Lite A0 workaround
This is one of those workarounds sucked over from sk98lin driver.
The skge driver needs to detect the Yukon-Lite A0 chip properly,
and turn of Rx FIFO Flush.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2005-09-23 19:07:12 -04:00
Jeff Garzik
536f809802 Merge /spare/repo/linux-2.6/ 2005-09-23 19:03:21 -04:00
Linus Torvalds
7f28f394bd Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-09-23 14:01:52 -07:00
Russell King
73394322a4 [ARM] Fix context switch with ARMv6 + TLS
We accidentally corrupted the TLS value when clearing out the ARMv6
exclusive monitor.  Avoid doing so.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-09-23 21:49:58 +01:00
Andrew Morton
dbdb904500 [PATCH] revert oversized kmalloc check
As davem points out, this wasn't such a great idea.  There may be some code
which does:

	size = 1024*1024;
	while (kmalloc(size, ...) == 0)
		size /= 2;

which will now explode.

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:37 -07:00
Harald Welte
86513e726b [PATCH] documentation: sparse no longer uses bk, but git
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:37 -07:00
Hironobu Ishii
e7c9650843 [PATCH] ipmi_msghandler: inconsistent spin_lock usage
I found an inconsistent spin_lock usage in ipmi_smi_msg_received.

Signed-off-by: Hironobu Ishii <hishii@soft.fujitsu.com>
Cc: Corey Minyard <minyard@acm.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:37 -07:00
Benjamin Herrenschmidt
67b108131d [PATCH] ppc64: Fix huge pages MMU mapping bug
Current kernel has a couple of sneaky bugs in the ppc64 hugetlb code that
cause huge pages to be potentially left stale in the hash table and TLBs
(improperly invalidated), with all the nasty consequences that can have.

One is that we forgot to set the "secondary" bit in the hash PTEs when
hashing a huge page in the secondary bucket (fortunately very rare).

The other one is on non-LPAR machines (like Apple G5s), flush_hash_range()
which is used to flush a batch of PTEs simply did not work for huge pages.
Historically, our huge page code didn't batch, but this was changed without
fixing this routine.  This patch fixes both.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:36 -07:00
Andrew Morton
2601c2e278 [PATCH] atyfb c99 fix
- fix this:

  drivers/video/aty/xlinit.c: In function `atyfb_xl_init':
  drivers/video/aty/xlinit.c:256: warning: ISO C90 forbids mixed declarations and code

- repair some kooky coding style

- Use ARRAY_SIZE()

Cc: Tom 'spot' Callaway <tcallawa@redhat.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:36 -07:00
Karsten Keil
a3b5f0d438 [PATCH] hisax: remove URB_ASYNC_UNLINK
usb_unlink_urb is always async now, so URB_ASYNC_UNLINK was removed from
core USB and we must do as well.

Signed-off-by: Karsten Keil <kkeil@suse.de>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:35:36 -07:00
Linus Torvalds
188a1eafa0 Make sure SIGKILL gets proper respect
Bhavesh P. Davda <bhavesh@avaya.com> noticed that SIGKILL wouldn't
properly kill a process under just the right cicumstances: a stopped
task that already had another signal queued would get the SIGKILL
queued onto the shared queue, and there it would remain until SIGCONT.

This simplifies the signal acceptance logic, and fixes the bug in the
process.

Losely based on an earlier patch by Bhavesh.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 13:22:21 -07:00
Steve French
ede1327ea4 [PATCH] cifs: Add support for suspend
cifsd had been preventing software suspend from completing.

Signed-off-by: pavel@suse.de
Signed-off-by: Steve French <sfrench@us.ibm.com>  lightly modified
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 11:37:53 -07:00
Ivan Kokshaysky
12f44f46bc [PATCH] pci: fixup parent subordinate busnr
I believe the change that broke things is introduction of
pci_fixup_parent_subordinate_busnr().

The patch here does two things:
- hunk #1 should fix the problems you've seen when you boot without
  additional "pci" kernel options;
- hunk #2 supposedly fixes boot with "pci=assign-busses" option which
  otherwise hangs Acer TM81xx machines as reported.

Please try this with and without "pci=assign-busses". If it boots,
I'd like to see 'lspci -vvx' for both cases.

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-09-23 08:05:16 -07:00
Linus Torvalds
bfab08c097 Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/shaggy/jfs-2.6 2005-09-23 07:40:53 -07:00
Paul Gortmaker
9389d79fbf [PATCH] 8390 Tx fix for non i386 machines
While this is true, E8390_CMD is zero on i386, and thus there should be no
effect for these machines.  Machines like Mac, Amiga etc. which use Alan's
clever register mapping may have a non-zero E8390_CMD and result in bogus
"transmitter busy" type messages from this bug.

Fixes BUG# 3991.
2005-09-23 05:18:45 -04:00
Sridhar Samudrala
eb0e007687 [SCTP]: Fix SCTP_SHUTDOWN notifications.
Fix to allow SCTP_SHUTDOWN notifications to be received on 1-1 style
SCTP SOCK_STREAM sockets.

Add SCTP_SHUTDOWN notification to the receive queue before updating
the state of the association.

Signed-off-by: Sridhar Samudrala <sri@us.ibm.com>
Signed-off-by: Neil Horman <nhorman@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-22 23:48:38 -07:00
Harald Welte
1dfbab5949 [NETFILTER] Fix conntrack event cache deadlock/oops
This patch fixes a number of bugs.  It cannot be reasonably split up in
multiple fixes, since all bugs interact with each other and affect the same
function:

Bug #1:
The event cache code cannot be called while a lock is held.  Therefore, the
call to ip_conntrack_event_cache() within ip_ct_refresh_acct() needs to be
moved outside of the locked section.  This fixes a number of 2.6.14-rcX
oops and deadlock reports.

Bug #2:
We used to call ct_add_counters() for unconfirmed connections without
holding a lock.  Since the add operations are not atomic, we could race
with another CPU.

Bug #3:
ip_ct_refresh_acct() lost REFRESH events in some cases where refresh
(and the corresponding event) are desired, but no accounting shall be
performed.  Both, evenst and accounting implicitly depended on the skb
parameter bein non-null.   We now re-introduce a non-accounting
"ip_ct_refresh()" variant to explicitly state the desired behaviour.

Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-22 23:46:57 -07:00
Harald Welte
a82b748930 [NETFILTER] remove unneeded structure definition from conntrack helper
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-22 23:45:44 -07:00
Alexey Dobriyan
67497205b1 [NETFILTER] Fix sparse endian warnings in pptp helper
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Harald Welte <laforge@netfilter.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-22 23:45:24 -07:00