On Fri, Oct 27, 2006 at 05:16:59PM +0100, Jonathan McDowell wrote:
> However having prodded further I'm seeing incorrect key parsing with
> the omap-keypad driver under both -rc2 and -rc3 (works fine in
> 2.6.18-omap1). Numerous keys now returns strings of characters rather
> than the single expected character. A few keys still work as expected
> however. Before I dig in further is anyone else seeing anything similar?
This appears to be due to the addition of keymapsize to the
omap_kp_platform_data structure. The patch below fixes things up for
the Delta; other boards appear to have already had this done.
Signed-off-by: Jonathan McDowell <noodles@earth.li> Signed-off-by: Tony Lindgren <tony@atomide.com>
Dirk Behme [Wed, 1 Nov 2006 19:59:30 +0000 (21:59 +0200)]
ARM: OMAP: Fix warning in omap-keypad
Fix warning
rivers/input/keyboard/omap-keypad.c: In function
'omap_kp_probe':
drivers/input/keyboard/omap-keypad.c:450: warning: 'row_idx'
is used uninitialized in this function
drivers/input/keyboard/omap-keypad.c:453: warning: 'col_idx'
is used uninitialized in this function
Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Dirk Behme [Wed, 1 Nov 2006 19:58:21 +0000 (21:58 +0200)]
ARM: OMAP: Fix warning in mach-omap2
Fix warning
arch/arm/mach-omap2/timer-gp.c: In function
'omap2_gp_timer_init':
arch/arm/mach-omap2/timer-gp.c:70: warning: implicit
declaration of function 'setup_irq'
Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Dirk Behme [Wed, 1 Nov 2006 19:52:59 +0000 (21:52 +0200)]
ARM: OMAP: Fix warnings in plat-omap
Fix warnings
arch/arm/plat-omap/dmtimer.c: In function
'omap_dm_timer_modify_idlect_mask':
arch/arm/plat-omap/dmtimer.c:317: warning: no return
statement in function returning non-void
arch/arm/plat-omap/mailbox.c: In function 'omap_mbox_init':
arch/arm/plat-omap/mailbox.c:231: warning: ignoring return
value of 'class_device_create_file', declared with attribute
warn_unused_result
Signed-off-by: Dirk Behme <dirk.behme_at_gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
David Brownell [Wed, 1 Nov 2006 19:19:48 +0000 (21:19 +0200)]
ARM: OMAP: gpio object shrinkage, cleanup
More GPIO/IRQ cleanup:
- compile-time removal of much useless code
* mpuio support on non-OMAP1.
* 15xx/730/24xx gpio support on 1610
* 15xx/730/16xx gpio support on 24xx
* etc
- remove all BUG() calls, which are always bad news ... replaced some
with normal fault reports for that call, others with WARN_ON(1).
- small mpuio bugfix: add missing set_type() method
Oh, and fix a minor merge issue: inode->u.generic_ip is now gone.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
After update gpmc patch, apollon can't boot since gpmc init. In Apollon,
the CS0 uses 0x0000 0000.
If we don't modify boot_rom_space, we have to update all bootloaders. But
as you know it's difficult.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
David Brownell [Fri, 27 Oct 2006 12:52:38 +0000 (15:52 +0300)]
musb_hdrc: Various bugfixes and other updates
Various bugfixes:
- gadget side does dma_sync_single_for_*() if the buffer
was mapped by the gadget driver (none do that just yet)
- host side rx, always force dma request off "just in case",
instead of just for Mentor's DMA (i.e. not just OMAP2430)
- complain louder about the board needing different driver config
- iounmap() registers on rmmod
- fault handling fixes in tusb_start()
- (from TI) save dma mask so modprobe after use_dma=n can use dma
- (from TI) gadget side zero-length IN likes TXPKTRDY before status stage
Other updates:
- catch up to pt_regs finally leaving the irq path, other build fixes
- remove pointless headers like <linux/pci.h>
- RemoveMoreCamelCaseNastiness
- resolve some config-specific compiler warning/error messages
- dump tusb irq status register too
- remove that MIN_DMA thing; dma logic must now handle zlps
in all cases, not just to terminate a transfer
- comment fixes
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Kyungmin Park [Wed, 25 Oct 2006 18:38:51 +0000 (21:38 +0300)]
[PATCH] Initial USB support on OMAP2
Initial full speed USB support on OMAP2 platform.
Remaining issues include:
- only usb0 port tested (not usb1, usb2)
- only peripheral/gadget controller tested (not ohci, otg)
- UDC DMA is not working
- clocks are not turned off
Board support is in separate patches.
Also minor omap_udc updates: whitespace fixes, syncing with a few
changes from upstream, warning removal.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Linus Torvalds [Mon, 23 Oct 2006 21:25:30 +0000 (14:25 -0700)]
Revert unintentional and bogus change to drivers/pci/quirks.c
In commit 4e8a5201506423e0241202de1349422af4260296 ("[PKT_SCHED] netem:
Orphan SKB when adding to queue.") Davem mistakenly also included a
temporary diff in his tree that disabled the pci_fixup_video VGA quirk,
which broke sparc64.
This reverts that part of the commit. Sayeth Davem:
"Greg KH has a patch coming to you soon which will move that VGA code
back into x86/x86_64/IA64 specific areas and will fix the sparc64
problem properly."
Special thanks to Claudio Martins <ctpm@ist.utl.pt> for noticing the
error in the first place.
Cc: Claudio Martins <ctpm@ist.utl.pt> Cc: David Miller <davem@davemloft.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Tony Lindgren [Mon, 23 Oct 2006 19:56:39 +0000 (22:56 +0300)]
ARM: OMAP: Set serial 8250 ECB for TX fifo
Code to fix serial TX fifo by Richard Woodruff.
The extended capabilities bit is needed to write fcr, or else some
settings don't get set. That is what the OMAP-UART data sheet says.
The write water mark bits 4:5 are not accessible unless ECB is set.
The data sheet says it is TI16C750 compatible but it seems to share more
with what the code calls a TI16C752. The 750 has a DLAB to set 64bit
fifo and I don't believe that is the case for ours.
A minor note is we are still only using 32 bytes of the 64 byte TX fifo
for transmits in the current code. I'm not sure if there is an
application that this matters to.
Note that the current code id's OMAP serial ports as a 16654 which isn't
quite correct.
Also note that to use the actual TX watermark interrupt set at 32bytes
required too ugly of a hack to use (not use OMAP_SCR=0).
Prevent keyboard interrupt from staying masked when omap-keypad driver
is suspended to allow this interrupt to trigger a system wake up.
Locks are used as suggested by Juha Yrjölä.
Signed-off-by: Andrzej Zaborowski <balrog@zabor.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
Jarkko Nikula [Mon, 23 Oct 2006 18:18:43 +0000 (21:18 +0300)]
ARM: OMAP: I2C: Do not use interruptible wait call in omap_i2c_xfer_msg
If there is a signal pending and wait_for_completion_interruptible_timeout
terminates with -ERESTARTSYS, we return and disable the i2c clocks in
omap_i2c_xfer.
If we terminate before sending last i2c message with a stop condition, the
bus remains busy and we are not able to send new messages into bus with
successive omap_i2c_xfer calls. Therefore a pending signal is not caught
here and we return only because of timeout or i2c error.
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Russell King [Sun, 22 Oct 2006 14:57:18 +0000 (15:57 +0100)]
[PATCH] Remove __must_check for device_for_each_child()
Eliminate more __must_check madness.
The return code from device_for_each_child() depends on the values
which the helper function returns. If the helper function always
returns zero, it's utterly pointless to check the return code from
device_for_each_child().
The only code which knows if the return value should be checked is
the caller itself, so forcing the return code to always be checked
is silly. Hence, remove the __must_check annotation.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Linus Torvalds [Mon, 23 Oct 2006 17:58:33 +0000 (10:58 -0700)]
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/perex/alsa:
[ALSA] hda-intel - Add check of MSI availabity
[ALSA] version 1.0.13
[ALSA] Fix addition of user-defined boolean controls
[ALSA] Fix AC97 power-saving mode
[ALSA] Fix re-use of va_list
[ALSA] hda_intel: add ATI RS690 HDMI audio support
[ALSA] hda-codec - Add model entry for ASUS U5F laptop
[ALSA] Fix dependency of snd-adlib driver in Kconfig
[ALSA] Various fixes for suspend/resume of ALSA PCI drivers
[ALSA] hda-codec - Fix assignment of PCM devices for Realtek codecs
[ALSA] sound/isa/opti9xx/opti92x-ad1848.c: check kmalloc() return value
[ALSA] sound/isa/ad1816a/ad1816a.c: check kmalloc() return value
[ALSA] sound/isa/cmi8330.c: check kmalloc() return value
[ALSA] sound/isa/gus/interwave.c: check kmalloc() return value
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[PKT_SCHED] netem: Orphan SKB when adding to queue.
[NET]: kernel-doc fix for sock.h
[NET]: Reduce sizeof(struct flowi) by 20 bytes.
[IPv6] fib: initialize tb6_lock in common place to give lockdep a key
[ATM] nicstar: Fix a bogus casting warning
[ATM] firestream: handle thrown error
[ATM]: No need to return void
[ATM]: handle sysfs errors
[DCCP] ipv6: Fix opt_skb leak.
[DCCP]: Fix Oops in DCCPv6
Takashi Iwai [Mon, 23 Oct 2006 11:40:59 +0000 (13:40 +0200)]
[ALSA] hda-intel - Add check of MSI availabity
Check the availability of MSI and turn off MSI automatically when it's
not available on the hardware. MSI seems broken on some hardwares
but the kernel doesn't know exactly, thus we have to turn the MSI
feature off on the sound driver manually.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
David S. Miller [Mon, 23 Oct 2006 04:00:33 +0000 (21:00 -0700)]
[PKT_SCHED] netem: Orphan SKB when adding to queue.
The networking emulator can queue SKBs for a very long
time, so if you're using netem on the sender side for
large bandwidth/delay product testing, the SKB socket
send queue sizes become artificially larger.
Correct this by calling skb_orphan() in netem_enqueue().
Signed-off-by: David S. Miller <davem@davemloft.net>
Takashi Iwai [Wed, 18 Oct 2006 17:09:46 +0000 (19:09 +0200)]
[ALSA] Fix re-use of va_list
The va_list is designed to be used only once. The current code
may pass va_list arguments multiple times and may cause Oops.
Copy/release the arguments temporarily to avoid this problem.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Takashi Iwai [Wed, 11 Oct 2006 16:52:53 +0000 (18:52 +0200)]
[ALSA] Various fixes for suspend/resume of ALSA PCI drivers
- Check the return value of pci_enable_device() and request_irq()
in the suspend. If any error occurs there, disable the device
using snd_card_disconnect().
- Call pci_set_power_state() properly with pci_choose_state().
- Fix the order to call pci_set_power_state().
- Removed obsolete house-made PM codes in some drivers.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Takashi Iwai [Wed, 11 Oct 2006 16:49:13 +0000 (18:49 +0200)]
[ALSA] hda-codec - Fix assignment of PCM devices for Realtek codecs
Fixed the assignment of PCM devices for Realtek codecs.
The secondary analog capture should be statically asigned to the
third device regardless whether SPDIF exists or not.
Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
Eric Dumazet [Sun, 22 Oct 2006 03:24:01 +0000 (20:24 -0700)]
[NET]: Reduce sizeof(struct flowi) by 20 bytes.
As suggested by David, just kill off some unused fields in dnports to
reduce sizef(struct flowi). If they come back, they should be moved to
nl_u.dn_u in order not to enlarge again struct flowi
[ Modified to really delete this stuff instead of using #if 0. -DaveM ]
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
David S. Miller [Sat, 21 Oct 2006 02:44:17 +0000 (19:44 -0700)]
[DCCP] ipv6: Fix opt_skb leak.
Based upon a patch from Jesper Juhl. Try to match the
TCP IPv6 code this was copied from as much as possible,
so that it's easy to see where to add the ipv6 pktoptions
support code.
Signed-off-by: David S. Miller <davem@davemloft.net>
Gerrit Renker [Wed, 11 Oct 2006 15:26:54 +0000 (16:26 +0100)]
[DCCP]: Fix Oops in DCCPv6
I think I got the cause for the Oops observed in
http://www.mail-archive.com/dccp@vger.kernel.org/msg00578.html
The problem is always with applications listening on PF_INET6 sockets. Apart
from the mentioned oops, I observed another one one, triggered at irregular
intervals via timer interrupt:
The latter function is the problem and is also the last function to be called
in said kernel panic.
In any case, there is a real problem with allocating the right request_sock
which is what this patch tackles.
It fixes the following problem:
- application listens on PF_INET6
- DCCPv4 packet comes in, is handed over to dccp_v4_do_rcv, from there
to dccp_v4_conn_request
Now: socket is PF_INET6, packet is IPv4. The following code then furnishes the
connection with IPv6 - request_sock operations:
req = reqsk_alloc(sk->sk_prot->rsk_prot);
The first problem is that all further incoming packets will get a Reset since
the connection can not be looked up.
The second problem is worse:
--> reqsk_alloc is called instead of inet6_reqsk_alloc
--> consequently inet6_rsk_offset is never set (dangling pointer)
--> the request_sock_ops are nevertheless still dccp6_request_ops
--> destructor is called via reqsk_free
--> dccp_v6_reqsk_destructor tries to free random memory location (inet6_rsk_offset not set)
--> panic
I have tested this for a while, DCCP sockets are now handled correctly in all
three scenarios (v4/v6 only/v4-mapped).
Commiter note: I've added the dccp_request_sock_ops forward declaration to keep
the tree building and to reduce the size of the patch for 2.6.19,
later I'll move the functions to the top of the affected source
code to match what we have in the TCP counterpart, where this
problem hasn't existed in the first place, dumb me not to have
done the same thing on DCCP land 8)
Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This patch increases the timeout for PCI split transactions on PHB1 on
the first Calgary to work around an issue with the aic94xx
adapter. Fixes kernel.org bugzilla #7180
(http://bugzilla.kernel.org/show_bug.cgi?id=7180)
Based on excellent debugging and a patch by Darrick J. Wong
<djwong@us.ibm.com>
Signed-off-by: Muli Ben-Yehuda <muli@il.ibm.com> Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Andi Kleen <ak@suse.de> Acked-by: Darrick J. Wong <djwong@us.ibm.com>
Ralf Baechle [Sat, 21 Oct 2006 22:17:35 +0000 (23:17 +0100)]
[MIPS] Fix aliasing bug in copy_to_user_page / copy_from_user_page
The current implementation uses a sequence of a cacheflush and a copy.
This is racy in case of a multithreaded debuggee and renders GDB
virtually unusable.
Aside this fixes a performance hog rendering access to /proc/cmdline very
slow and resulting in a enough cache stalls for the 34K AP/SP programming
model to make the bare metal code on the non-Linux VPE miss RT deadlines.
The main part of this patch was originally written by Ralf Baechle;
Atushi Nemoto did the the debugging.
Linus Torvalds [Sat, 21 Oct 2006 20:41:41 +0000 (13:41 -0700)]
Merge branch 'upstream-linus' of 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:
[PATCH] libata-sff: Allow for wacky systems
[PATCH] ahci: readability tweak
[PATCH] libata: typo fix
[PATCH] ATA must depend on BLOCK
[PATCH] libata: use correct map_db values for ICH8
Linus Torvalds [Sat, 21 Oct 2006 20:40:29 +0000 (13:40 -0700)]
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: (22 commits)
[PATCH] ibmveth: Fix index increment calculation
[PATCH] Fix timer race
[PATCH] Remove useless comment from sb1250
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
[PATCH] sky2: 88E803X transmit lockup
[PATCH] e1000: Reset all functions after a PCI error
[PATCH] WAN/pc300: handle, propagate minor errors
[PATCH] Update smc91x driver with ARM Versatile board info
[PATCH] wireless: WE-20 compatibility for ESSID and NICKN ioctls
[PATCH] zd1211rw: fix build-break caused by association race fix
[PATCH] sotftmac: fix a slab corruption in WEP restricted key association
[PATCH] airo: check if need to freeze
[PATCH] wireless: More WE-21 potential overflows...
[PATCH] zd1201: Possible NULL dereference
[PATCH] orinoco: fix WE-21 buffer overflow
[PATCH] airo.c: check returned values
[PATCH] bcm43xx-softmac: Fix system hang for x86-64 with >1GB RAM
[PATCH] bcm43xx-softmac: check returned value from pci_enable_device
[PATCH] softmac: Fix WX and association related races
[PATCH] bcm43xx: fix race condition in periodic work handler
...
Linus Torvalds [Sat, 21 Oct 2006 20:36:46 +0000 (13:36 -0700)]
Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6
* 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6:
[PATCH] x86-64: Revert timer routing behaviour back to 2.6.16 state
[PATCH] x86-64: Overlapping program headers in physical addr space fix
[PATCH] x86-64: Put more than one cpu in TARGET_CPUS
[PATCH] x86: Revert new unwind kernel stack termination
[PATCH] x86-64: Use irq_domain in ioapic_retrigger_irq
[PATCH] i386: Disable nmi watchdog on all ThinkPads
[PATCH] x86-64: Revert interrupt backlink changes
[PATCH] x86-64: Fix ENOSYS in system call tracing
[PATCH] i386: Fix fake return address
[PATCH] x86-64: x86_64 add NX mask for PTE entry
[PATCH] x86-64: Speed up dwarf2 unwinder
[PATCH] x86: Use -maccumulate-outgoing-args
[PATCH] x86-64: fix page align in e820 allocator
[PATCH] x86-64: Fix for arch/x86_64/pci/Makefile CFLAGS
[PATCH] i386: fix .cfi_signal_frame copy-n-paste error
[PATCH] x86-64: typo in __assign_irq_vector when updating pos for vector and offset
[PATCH] x86-64: x86_64 hot-add memory srat.c fix
[PATCH] i386: Update defconfig
[PATCH] x86-64: Update defconfig
Trond Myklebust [Sat, 21 Oct 2006 17:24:24 +0000 (10:24 -0700)]
[PATCH] NFS: Cache invalidation fixup
If someone has renamed a directory on the server, triggering the d_move
code in d_materialise_unique(), then we need to invalidate the cached
directory information in the source parent directory.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: Maneesh Soni <maneesh@in.ibm.com> Cc: Dipankar Sarma <dipankar@in.ibm.com> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Trond Myklebust [Sat, 21 Oct 2006 17:24:20 +0000 (10:24 -0700)]
[PATCH] VFS: Make d_materialise_unique() enforce directory uniqueness
If the caller tries to instantiate a directory using an inode that already
has a dentry alias, then we attempt to rename the existing dentry instead
of instantiating a new one. Fail with an ELOOP error if the rename would
affect one of our parent directories.
This behaviour is needed in order to avoid issues such as
http://bugzilla.kernel.org/show_bug.cgi?id=7178
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: Maneesh Soni <maneesh@in.ibm.com> Cc: Dipankar Sarma <dipankar@in.ibm.com> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Matthew Wilcox [Sat, 21 Oct 2006 17:24:19 +0000 (10:24 -0700)]
[PATCH] cciss: Fix warnings (and bug on 1TB discs)
CCISS was producing warnings about shifts being greater than the size of
the type and pointers being of incompatible type. Turns out this is
because it's calling do_div on a 32-bit quantity. Upon further
investigation, the sector_t total_size is being assigned to an int, and
then we're calling do_div on that int. Obviously, sector_div is called for
here, and I took the chance to refactor the code a little.
Signed-off-by: Matthew Wilcox <matthew@wil.cx> Acked-by: Mike Miller <mike.miller@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Paul Jackson [Sat, 21 Oct 2006 17:24:17 +0000 (10:24 -0700)]
[PATCH] cpuset: mempolicy migration typo fix
Mistyped an ifdef CONFIG_CPUSETS - fixed.
I doubt that anyone ever noticed. The impact of this typo was
that if someone:
1) was using MPOL_BIND to force off node allocations
2) while using cpusets to constrain memory placement
3) when that cpuset was migrating that jobs memory
4) while the tasks in that job were actively forking
then there was a rare chance that future allocations using
that MPOL_BIND policy would be node local, not off node.
Signed-off-by: Paul Jackson <pj@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] Slab: Do not fallback to nodes that have not been bootstrapped yet
The zonelist may contain zones of nodes that have not been bootstrapped and
we will oops if we try to allocate from those zones. So check if the node
information for the slab and the node have been setup before attempting an
allocation. If it has not been setup then skip that zone.
Usually we will not encounter this situation since the slab bootstrap code
avoids falling back before we have setup the respective nodes but we seem
to have a special needs for pppc.
Signed-off-by: Christoph Lameter <clameter@sgi.com> Acked-by: Andy Whitcroft <apw@shadowen.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Mike Kravetz <kravetz@us.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Mel Gorman <mel@csn.ul.ie> Acked-by: Will Schmidt <will_schmidt@vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
David Gibson [Sat, 21 Oct 2006 17:24:13 +0000 (10:24 -0700)]
[PATCH] ibmveth: Fix index increment calculation
The recent commit 751ae21c6cd1493e3d0a4935b08fb298b9d89773 introduced a bug
in the producer/consumer index calculation in the ibmveth driver -
incautious use of the post-increment ++ operator resulted in an increment
being immediately reverted. This patch corrects the logic.
Without this patch, the driver oopses almost immediately after activation
on at least some machines.
Signed-off-by: David Gibson <dwg@au1.ibm.com> Acked-by: Santiago Leon <santil@us.ibm.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Daniel Walker [Sat, 21 Oct 2006 17:24:10 +0000 (10:24 -0700)]
[PATCH] clocksource: acpi_pm: add another greylist chipset
I have an acpi_pm that goes backwards, but it's not intel. I tested the
verified read and my acpi_pm started to function properly. So I added it
to the greylist. I'm assuming that's the right spot.
I also added an unlikely() to the while, cause it seems appropriate.
Signed-off-by: Daniel Walker <dwalker@mvista.com> Acked-by: John Stultz <johnstul@us.ibm.com> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
projects / linux-2.6-omap-h63xx.git / log