]> nv-tegra.nvidia Code Review - linux-3.10.git/log
linux-3.10.git
17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Fri, 16 Sep 2005 17:39:24 +0000 (10:39 -0700)]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

17 years ago[PATCH] epca iomem annotations + several missing readw()
Al Viro [Thu, 15 Sep 2005 21:53:28 +0000 (22:53 +0100)]
[PATCH] epca iomem annotations + several missing readw()

[originally sent to Alan, he had no problems with it]

 - iomem pointers marked as such
 - several direct dereferencings of such pointers replaced with read[bw]().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Fri, 16 Sep 2005 17:31:31 +0000 (10:31 -0700)]
Merge branch 'upstream-fixes' of /linux/kernel/git/jgarzik/libata-dev

17 years ago[libata] fix PIO completion race
Jeff Garzik [Fri, 16 Sep 2005 10:01:48 +0000 (06:01 -0400)]
[libata] fix PIO completion race

Make sure we that completion is the final action we take; prior to this
change, another CPU may have changed ap->pio_task_state before we tested
it a final time.

Spotted by, and original patch by Albert Lee @ IBM.

Also includes a minor optimization:  eliminate a ton of unnecessary
queue_work() calls, simply by jumping to the beginning of the FSM
function ata_pio_task().

17 years ago[PATCH] net: fix spider_net media detection
Jens Osterkamp [Fri, 16 Sep 2005 06:55:33 +0000 (08:55 +0200)]
[PATCH] net: fix spider_net media detection

This patch makes the driver work with any BladeCenter
network switch, it used to work only with certain
models.

Please apply.

Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] 8139cp: allocate statistics space only when needed
Stephen Hemminger [Wed, 14 Sep 2005 16:45:44 +0000 (09:45 -0700)]
[PATCH] 8139cp: allocate statistics space only when needed

Don't crash if ethtool statistics are requested and device is down.
Fix is to allocate pci space for statistics only when needed.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] bonding: plug reference count leak
Jay Vosburgh [Wed, 14 Sep 2005 21:52:09 +0000 (14:52 -0700)]
[PATCH] bonding: plug reference count leak

Bonding leaks route structures when the ARP monitor is
configured to send probes over VLANs.

Originally reported by Ian Abel <ian.abel@mxtelecom.com>; his
original fix was modified by Jay Vosburgh to correct coding style and to
close a leak it missed.

Signed-off-by: Jay Vosburgh <fubar@us.ibm.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years agoMerge /spare/repo/linux-2.6/
Jeff Garzik [Fri, 16 Sep 2005 06:46:15 +0000 (02:46 -0400)]
Merge /spare/repo/linux-2.6/

17 years ago[PATCH] vc: Use correct size on buffer copy in vc_resize
Antonino A. Daplas [Thu, 15 Sep 2005 13:34:33 +0000 (21:34 +0800)]
[PATCH] vc: Use correct size on buffer copy in vc_resize

In the unlikely case of the new screen width much wider then the old,
use (old_row_size * new_rows) instead of new_screen_size to prevent a
buffer overrun during the copy.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] vgacon: Fix sanity checking in vgacon_resize
Antonino A. Daplas [Thu, 15 Sep 2005 13:14:56 +0000 (21:14 +0800)]
[PATCH] vgacon: Fix sanity checking in vgacon_resize

Reported by: walt <wa1ter@myrealbox.com>

"I routinely switch the console font during bootup to
8x8 so I can get 50 lines per screen.  Until 09 Sept,
just changing to the small font automatically gave me
all 50 lines -- but now I'm only getting 25 lines even
with the small font.  The bottom half of the screen
displays the text that already scrolled off the top."

This bug is due to an erroneous check in the recently added hook,
vgacon_resize(). It checks the new height against the original number of
rows of the console. Because the original number of rows depends on both
the scanline and the font height, check it instead against the
scanline/fontheight.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] savagefb: Fix load failure of the Twister chipset
Antonino A. Daplas [Thu, 15 Sep 2005 12:58:57 +0000 (20:58 +0800)]
[PATCH] savagefb: Fix load failure of the Twister chipset

- The Twister chipsets are actually prosavages.  Reclassify them as
  such and remove the S3_SAVAGE_TWISTER id.
- Fix i2c code if fb_firmware_edid() returns NULL

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] ppc64: Fix recent regression
Jimi Xenidis [Thu, 15 Sep 2005 12:42:19 +0000 (08:42 -0400)]
[PATCH] ppc64: Fix recent regression

As noted by Olof Johansson <olof@lixom.net>:

  "A recent patch changed the way the LPAR bit is checked during early
   boot.  This resulted in a polarity change in a conditional branch
   without changing the branch, causing at least some legacy machines to
   not boot."

This fixes it.

Signed-off-by: Jimi Xenidis <jimix@watson.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Linus Torvalds [Thu, 15 Sep 2005 14:36:41 +0000 (07:36 -0700)]
Merge /pub/scm/linux/kernel/git/davem/sparc-2.6

17 years ago[ARM] Tighten pfn_valid() test.
Russell King [Thu, 15 Sep 2005 14:17:59 +0000 (15:17 +0100)]
[ARM] Tighten pfn_valid() test.

Thomas Gleixner reported that mmaping and unmapping each physical
page in turn eventually caused the kernel to oops.  It appears
that pfn_valid() in the discontigmem case was too simplistic for
proper operation.

Tighten the logic so we also check if the PFN is within the range
of the selected memory node.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2914/1: PXA Poodle: Add MMC and UDC support
Richard Purdie [Thu, 15 Sep 2005 13:53:22 +0000 (14:53 +0100)]
[ARM] 2914/1: PXA Poodle: Add MMC and UDC support

Patch from Richard Purdie

This patch adds MMC and UDC support to the PXA Poodle platform.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2913/1: PXA Poodle: Cleanup some unneeded code
Richard Purdie [Thu, 15 Sep 2005 13:53:22 +0000 (14:53 +0100)]
[ARM] 2913/1: PXA Poodle: Cleanup some unneeded code

Patch from Richard Purdie

This patch cleans up the PXA Poodle platform code removing an unneeded
static iomap. It also corrects errors in the platform header file and
adds a missing GPIO define.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2912/1: PXA Corgi: Cleanup some unneeded code
Richard Purdie [Thu, 15 Sep 2005 13:53:21 +0000 (14:53 +0100)]
[ARM] 2912/1: PXA Corgi: Cleanup some unneeded code

Patch from Richard Purdie

This patch cleans up the PXA Corgi platform code removing an unneeded
static iomap, an unneeded function and some debug messages.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2915/1: SA1100 Collie: Correct scoop device calls
Richard Purdie [Thu, 15 Sep 2005 13:52:00 +0000 (14:52 +0100)]
[ARM] 2915/1: SA1100 Collie: Correct scoop device calls

Patch from Richard Purdie

This patch adds a missing parameter to the scoop calls made by collie.c

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2905/1: enable the ixp2000 i2c bus driver in ixp2000 defconfigs
Lennert Buytenhek [Thu, 15 Sep 2005 12:02:32 +0000 (13:02 +0100)]
[ARM] 2905/1: enable the ixp2000 i2c bus driver in ixp2000 defconfigs

Patch from Lennert Buytenhek

It's silly to have I2C enabled in all ixp2000 defconfigs but not to
have the ixp2000 bus driver enabled in any of them.  This patch enables
CONFIG_I2C_IXP2000 for all in-tree ixp2000 boards.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2904/1: update ixp2000 defconfigs to 2.6.13
Lennert Buytenhek [Thu, 15 Sep 2005 12:02:31 +0000 (13:02 +0100)]
[ARM] 2904/1: update ixp2000 defconfigs to 2.6.13

Patch from Lennert Buytenhek

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2909/1: remove IXP2000_PROD_ID
Lennert Buytenhek [Thu, 15 Sep 2005 12:00:52 +0000 (13:00 +0100)]
[ARM] 2909/1: remove IXP2000_PROD_ID

Patch from Lennert Buytenhek

The intel docs call it IXP2000_PRODUCT_ID, and we have a definition
for IXP2000_PRODUCT_ID as well, so IXP2000_PROD_ID can go.  It's only
used in one place.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Deepak Saxena <dsaxena@plexity.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2911/1: ixp2000_reg_{read,write} accessors
Lennert Buytenhek [Thu, 15 Sep 2005 12:00:25 +0000 (13:00 +0100)]
[ARM] 2911/1: ixp2000_reg_{read,write} accessors

Patch from Lennert Buytenhek

This patch:
- changes the ixp2000_reg_write accessor to take a 'volatile void *'
  instead of a 'volatile unsigned long *', which then allows passing in
  a u32 * as first argument without being greeted with a warning; and
- adds an ixp2000_reg_read accessor.
We can then use these accessors in ixp2000 code to access on-chip
peripherals, instead of directly dereferencing pointers.  This is for
use by the ixp2000 microengine driver which was recently announced on
netdev.  We can't use readl/writel on the ixp2000 since it is usually
run in big-endian mode, and on big-endian platforms, readl/writel
perform byteswapping.
A future patch will remove the readback from ixp2000_reg_write, since
it's not needed to prevent erratum #66, and add manual readbacks to the
places that need them (writes are not synchronous since we map in device
space using XCB=101 nowadays), such as interrupt disabling and GPIO
manipulation.  See also:
http://lists.arm.linux.org.uk/pipermail/linux-arm-kernel/2005-February/027084.html
Patch has been ACKed by Jeff Garzik.

Signed-off-by: Lennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] Remove PFN_TO_NID for !DISCONTIGMEM
Russell King [Thu, 15 Sep 2005 11:30:11 +0000 (12:30 +0100)]
[ARM] Remove PFN_TO_NID for !DISCONTIGMEM

Platform classes need not define PFN_TO_NID when DISCONTIGMEM is
not selected.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[LIB]: Consolidate _atomic_dec_and_lock()
David S. Miller [Thu, 15 Sep 2005 04:47:01 +0000 (21:47 -0700)]
[LIB]: Consolidate _atomic_dec_and_lock()

Several implementations were essentialy a common piece of C code using
the cmpxchg() macro.  Put the implementation in one spot that everyone
can share, and convert sparc64 over to using this.

Alpha is the lone arch-specific implementation, which codes up a
special fast path for the common case in order to avoid GP reloading
which a pure C version would require.

Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[COMPAT]: Fixup compat_do_execve()
David S. Miller [Thu, 15 Sep 2005 04:40:00 +0000 (21:40 -0700)]
[COMPAT]: Fixup compat_do_execve()

Missing acct_update_integrals() and update_mem_hiwater() calls
compared to it's native counterpart.

Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPV6]: Fix per-socket multicast filtering in sk_reuse case
David L Stevens [Thu, 15 Sep 2005 04:10:20 +0000 (21:10 -0700)]
[IPV6]: Fix per-socket multicast filtering in sk_reuse case

per-socket multicast filters were not being applied to all sockets
in the case of an exact-match bound address, due to an over-exuberant
"return" in the look-up code. Fix below. IPv4 does not have this problem.

Thanks to Hoerdt Mickael for reporting the bug.

Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPVS]: ip_vs_ftp breaks connections using persistence
Julian Anastasov [Thu, 15 Sep 2005 04:08:51 +0000 (21:08 -0700)]
[IPVS]: ip_vs_ftp breaks connections using persistence

ip_vs_ftp when loaded can create NAT connections with unknown client
port for passive FTP. For such expectations we lookup with cport=0 on
incoming packet but it matches the format of the persistence templates
causing packets to other persistent virtual servers to be forwarded to
real server without creating connection. Later the reply packets are
treated as foreign and not SNAT-ed.

This patch changes the connection lookup for packets from clients:

* introduce IP_VS_CONN_F_TEMPLATE connection flag to mark the
  connection as template

* create new connection lookup function just for templates -
  ip_vs_ct_in_get

* make sure ip_vs_conn_in_get hits only connections with
  IP_VS_CONN_F_NO_CPORT flag set when s_port is 0. By this way
  we avoid returning template when looking for cport=0 (ftp)

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[IPVS]: Really invalidate persistent templates
Julian Anastasov [Thu, 15 Sep 2005 04:04:23 +0000 (21:04 -0700)]
[IPVS]: Really invalidate persistent templates

Agostino di Salle noticed that persistent templates are not
invalidated due to buggy optimization.

Signed-off-by: Julian Anastasov <ja@ssi.bg>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[BRIDGE-NF]: Fix iptables redirect on bridge interface
Bart De Schuymer [Thu, 15 Sep 2005 03:55:16 +0000 (20:55 -0700)]
[BRIDGE-NF]: Fix iptables redirect on bridge interface

Here's a slightly altered patch, originally from Mark Glines who
diagnosed and fixed the problem.

Signed-off-by: Bart De Schuymer <bdschuym@pandora.be>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[MCAST]: Fix MCAST_EXCLUDE line dupes
Denis Lukianov [Thu, 15 Sep 2005 03:53:42 +0000 (20:53 -0700)]
[MCAST]: Fix MCAST_EXCLUDE line dupes

This patch fixes line dupes at /ipv4/igmp.c and /ipv6/mcast.c in the
2.6 kernel, where MCAST_EXCLUDE is mistakenly used instead of
MCAST_INCLUDE.

Signed-off-by: Denis Lukianov <denis@voxelsoft.com>
Signed-off-by: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETLINK]: Reserve a slot for NETLINK_GENERIC.
David S. Miller [Thu, 15 Sep 2005 03:52:37 +0000 (20:52 -0700)]
[NETLINK]: Reserve a slot for NETLINK_GENERIC.

As requested by Jamal.

Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[TCP]: Compute in_sacked properly when we split up a TSO frame.
Herbert Xu [Thu, 15 Sep 2005 03:50:35 +0000 (20:50 -0700)]
[TCP]: Compute in_sacked properly when we split up a TSO frame.

The problem is that the SACK fragmenting code may incorrectly call
tcp_fragment() with a length larger than the skb->len.  This happens
when the skb on the transmit queue completely falls to the LHS of the
SACK.

And add a BUG() check to tcp_fragment() so we can spot this kind of
error more quickly in the future.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years agoPartially revert "Fix time going twice as fast problem on ATI Xpress chipsets"
Linus Torvalds [Wed, 14 Sep 2005 22:56:27 +0000 (15:56 -0700)]
Partially revert "Fix time going twice as fast problem on ATI Xpress chipsets"

Commit 66759a01adbfe8828dd063e32cf5ed3f46696181 introduced the fix for
time ticking too fast on some boards by disabling one of the doubly
connected timer pins on ATI boards.

However, it ends up being _much_ too broad a brush, and that just makes
some other ATI boards not work at all since they now have no timer
source.

So disable the automatic ATI southbridge detection, and just rely on
people who see this problem disabling it by hand with the option
"disable_timer_pin_1" on the kernel command line.

Maybe somebody can figure out the proper tests at a later date.

Acked-by: Peter Osterlund <petero2@telia.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge branch 'release' of master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6
Linus Torvalds [Wed, 14 Sep 2005 22:37:43 +0000 (15:37 -0700)]
Merge branch 'release' of /linux/kernel/git/aegl/linux-2.6

17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm-smp
Linus Torvalds [Wed, 14 Sep 2005 22:27:39 +0000 (15:27 -0700)]
Merge kernel.org:/home/rmk/linux-2.6-arm-smp

17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-serial
Linus Torvalds [Wed, 14 Sep 2005 22:20:57 +0000 (15:20 -0700)]
Merge master.kernel.org:/home/rmk/linux-2.6-serial

17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-i2c
Linus Torvalds [Wed, 14 Sep 2005 22:20:04 +0000 (15:20 -0700)]
Merge master.kernel.org:/home/rmk/linux-2.6-i2c

17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Wed, 14 Sep 2005 22:19:49 +0000 (15:19 -0700)]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

17 years ago[ARM SMP] Add timer/watchdog defines for MPCore
Russell King [Wed, 14 Sep 2005 22:10:48 +0000 (23:10 +0100)]
[ARM SMP] Add timer/watchdog defines for MPCore

Actually add the file this time.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[I2C] Add a functionality method, and remove algorithm ids
Russell King [Wed, 14 Sep 2005 21:54:45 +0000 (22:54 +0100)]
[I2C] Add a functionality method, and remove algorithm ids

This allows i2c-pxa to finally build.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2910/1: missing Lubbock audio device declaration
Nicolas Pitre [Wed, 14 Sep 2005 21:42:31 +0000 (22:42 +0100)]
[ARM] 2910/1: missing Lubbock audio device declaration

Patch from Nicolas Pitre

This apparently fell in the crack somewhere.  Add it back.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[ARM] 2907/1: GCC 4 serial driver compile fixes
Vincent Sanders [Wed, 14 Sep 2005 21:36:03 +0000 (22:36 +0100)]
[ARM] 2907/1: GCC 4 serial driver compile fixes

Patch from Vincent Sanders

When building the ARM platforms several serial drivers fail to compile
with GCC 4.01 due to extern/static ambiguity.

Signed-off-by: Vincent Sanders <vince@arm.linux.org.uk>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years ago[PATCH] hvc_console: start kernel thread before registering tty
Anton Blanchard [Wed, 14 Sep 2005 21:19:18 +0000 (14:19 -0700)]
[PATCH] hvc_console: start kernel thread before registering tty

Its possible that we can write to the hvc_console tty as soon it is
registered.  Recently this started happening due to (what looks like) a
change to the hotplug code.

Unfortunately at this stage we have not started the khvcd kernel thread and
oops.  The solution is to start the kernel thread before registering the
tty.

Signed-off-by: Anton Blanchard <anton@samba.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] add PCI IDs so RME32 and RME96 drivers build
Roland Dreier [Wed, 14 Sep 2005 21:19:17 +0000 (14:19 -0700)]
[PATCH] add PCI IDs so RME32 and RME96 drivers build

While doing an allyesconfig build, I noticed that the commit

    commit 8cdfd2519c6c9a1e6057dc5970b2542b35895738
    Author: Takashi Iwai <tiwai@suse.de>
    Date:   Wed Sep 7 14:08:11 2005 +0200

        [ALSA] Remove superfluous PCI ID definitions

broke the RME32 and RME96 drivers, since the PCI IDs they use seem to have
changed names.  Here's a patch to fix this -- compile tested only, since I
have no idea what the hardware even is.

Fix the build of the RME32 and RME96 drivers by having them use the
PCI_DEVICE_ID_RME_xxx names defined in <linux/pci_ids.h> instead of the
PCI_DEVICE_ID_xxx names that they used to define themselves.

Also fix the typo in the id PCI_DEVICE_IDRME__DIGI96_8_PAD_OR_PST so the
name is PCI_DEVICE_ID_RME_DIGI96_8_PAD_OR_PST.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] nv_i2c oops fix
Antonino A. Daplas [Wed, 14 Sep 2005 21:19:15 +0000 (14:19 -0700)]
[PATCH] nv_i2c oops fix

The call to fb_firmware_edid may return NULL but this is not checked before
trying to memcpy using this pointer.

Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] ppc32 8xx: flush_tlb_range() declaration uses wrong pointer type
Pantelis Antoniou [Wed, 14 Sep 2005 21:19:14 +0000 (14:19 -0700)]
[PATCH] ppc32 8xx: flush_tlb_range() declaration uses wrong pointer type

On 8xx flush_tlb_range() declaration is using a "struct mm_struct *"
pointer type while the function itself uses "struct vm_area_struct *".

Signed-off-by: Marcelo Tosatti <marcelo.tosatti@cyclades.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] i4l: Sedlbauer speed star II V 3.1 exist with various subversions
Karsten Keil [Wed, 14 Sep 2005 21:19:13 +0000 (14:19 -0700)]
[PATCH] i4l: Sedlbauer speed star II V 3.1 exist with various subversions

the 4th id field should be not used

Signed-off-by: Karsten Keil <kkeil@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoPull fix-offsets-h into release branch
Tony Luck [Wed, 14 Sep 2005 21:14:45 +0000 (14:14 -0700)]
Pull fix-offsets-h into release branch

17 years agoFix yenta error message when unable to find a bus assignment
Linus Torvalds [Wed, 14 Sep 2005 20:05:17 +0000 (13:05 -0700)]
Fix yenta error message when unable to find a bus assignment

And mention 'pci=assign-busses' as a possible fix.

Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Fix the fdtable freeing in the case of vmalloced fdset/arrays
Dipankar Sarma [Wed, 14 Sep 2005 19:18:42 +0000 (00:48 +0530)]
[PATCH] Fix the fdtable freeing in the case of vmalloced fdset/arrays

Noted by David Miller:

  "The bug is that free_fd_array() takes a "num" argument, but when
   calling it from __free_fdtable() we're instead passing in the size in
   bytes (ie.  "num * sizeof(struct file *)")."

Yes it is a bug. I think I messed it up while merging newer
changes with an older version where I was using size in bytes
to optimize.

Signed-off-by: Dipankar Sarma <dipankar@in.ibm.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Fix slab BUG_ON() triggered by change in array cache size
Alok Kataria [Wed, 14 Sep 2005 19:17:53 +0000 (12:17 -0700)]
[PATCH] Fix slab BUG_ON() triggered by change in array cache size

With the new changes that we made in the initialization of the slab
allocator, we first setup the cache from which array caches are allocated,
and then the cache, from which kmem_list3's are allocated.

Now if the array cache comes from a cache in which objsize > 32, (in this
instance size-64) then, first size-64 cache will be allocated and then the
size-128 (if this is the cache from which kmem_list3's are going to be
allocated).

So with these new changes, we are not guaranteed that we will be
initializing the malloc_sizes array in a serialized order. Thus there is
a bug in __find_general_cachep, as we are checking whether the first
cache_sizes ptr is NULL.

This is replaced by checking whether the array-cache cache is initialized.
Attached is a patch which does that.  Boots fine on a x86-64, with
DEBUG_SPIN, DEBUG_SLAB, and preempt.

Attached is a patch which does that.  Boots fine on a x86-64, with
DEBUG_SPIN, DEBUG_SLAB, and preempt.Thanks & Regards, Alok

Signed-off-by: Alok N Kataria <alokk@calsoftinc.com>
Signed-off-by: Shobhit Dayal <shobhitdayal.com>
Cc: Manfred Spraul <manfred@colorfullife.com>
Cc: Christoph Lameter <christoph@lameter.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] yenta oops fix
Ivan Kokshaysky [Wed, 14 Sep 2005 19:05:30 +0000 (23:05 +0400)]
[PATCH] yenta oops fix

In some cases, especially on modern laptops with a lot of PCI and
cardbus bridges, we're unable to assign correct secondary/subordinate
bus numbers to all cardbus bridges due to BIOS limitations unless
we are using "pci=assign-busses" boot option.
So some cardbus controllers may not have attached subordinate pci_bus
structure, and yenta driver must cope with it - just ignore such cardbus
bridges.

For example, see https://bugzilla.novell.com/show_bug.cgi?id=113778

Signed-off-by: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] error path in setup_arg_pages() misses vm_unacct_memory()
Hugh Dickins [Wed, 14 Sep 2005 05:13:02 +0000 (06:13 +0100)]
[PATCH] error path in setup_arg_pages() misses vm_unacct_memory()

Pavel Emelianov and Kirill Korotaev observe that fs and arch users of
security_vm_enough_memory tend to forget to vm_unacct_memory when a
failure occurs further down (typically in setup_arg_pages variants).

These are all users of insert_vm_struct, and that reservation will only
be unaccounted on exit if the vma is marked VM_ACCOUNT: which in some
cases it is (hidden inside VM_STACK_FLAGS) and in some cases it isn't.

So x86_64 32-bit and ppc64 vDSO ELFs have been leaking memory into
Committed_AS each time they're run.  But don't add VM_ACCOUNT to them,
it's inappropriate to reserve against the very unlikely case that gdb
be used to COW a vDSO page - we ought to do something about that in
do_wp_page, but there are yet other inconsistencies to be resolved.

The safe and economical way to fix this is to let insert_vm_struct do
the security_vm_enough_memory check when it finds VM_ACCOUNT is set.

And the MIPS irix_brk has been calling security_vm_enough_memory before
calling do_brk which repeats it, doubly accounting and so also leaking.
Remove that, and all the fs and arch calls to security_vm_enough_memory:
give it a less misleading name later on.

Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-Off-By: Kirill Korotaev <dev@sw.ru>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Fix fs/exec.c:788 (de_thread()) BUG_ON
Alexander Nyberg [Wed, 14 Sep 2005 16:54:06 +0000 (18:54 +0200)]
[PATCH] Fix fs/exec.c:788 (de_thread()) BUG_ON

It turns out that the BUG_ON() in fs/exec.c: de_thread() is unreliable
and can trigger due to the test itself being racy.

de_thread() does
  while (atomic_read(&sig->count) > count) {
}
.....
.....
BUG_ON(!thread_group_empty(current));

but release_task does
write_lock_irq(&tasklist_lock)
__exit_signal
(this is where atomic_dec(&sig->count) is run)
__exit_sighand
__unhash_process
takes write lock on tasklist_lock
remove itself out of PIDTYPE_TGID list
write_unlock_irq(&tasklist_lock)

so there's a clear (although small) window between the
atomic_dec(&sig->count) and the actual PIDTYPE_TGID unhashing of the
thread.

And actually there is no need for all threads to have exited at this
point, so we simply kill the BUG_ON.

Big thanks to Marc Lehmann who provided the test-case.

Fixes Bug 5170 (http://bugme.osdl.org/show_bug.cgi?id=5170)

Signed-off-by: Alexander Nyberg <alexn@telia.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Andrew Morton <akpm@osdl.org>
Cc: Ingo Molnar <mingo@elte.hu>
Acked-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] pci: only call pci_restore_bars at boot
John W. Linville [Wed, 14 Sep 2005 13:52:42 +0000 (09:52 -0400)]
[PATCH] pci: only call pci_restore_bars at boot

Certain (SGI?) ia64 boxes object to having their PCI BARs
restored unless absolutely necessary. This patch restricts calling
pci_restore_bars from pci_set_power_state unless the current state
is PCI_UNKNOWN, the actual (i.e. physical) state of the device is
PCI_D3hot, and the device indicates that it will lose its configuration
when transitioning to PCI_D0.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge branch 'upstream-fixes' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...
Linus Torvalds [Wed, 14 Sep 2005 16:35:34 +0000 (09:35 -0700)]
Merge branch 'upstream-fixes' of /linux/kernel/git/jgarzik/netdev-2.6

17 years ago[PATCH] s390: qeth driver fixes
Frank Pavlic [Wed, 14 Sep 2005 16:05:31 +0000 (18:05 +0200)]
[PATCH] s390: qeth driver fixes

[patch 4/4] s390: qeth driver fixes .

From: Frank Pavlic <pavlic@de.ibm.com>
- Clear read channel first prior to using ccw_device_set_offline.
- use QETH_DBF_TEXT instead of QETH_DBF_SPRINTF
- invoke qeth_halt_channel and qeth_clear_channel for all channels,
  even if halt/clear for one of the channel fails.
- enable qeth_arp_query function for GuestLAN devices

Signed-off-by: Frank Pavlic <pavlic@de.ibm.com>
diffstat:
 qeth.h      |    2 -
 qeth_main.c |  106 +++++++++++++++++++++++++-----------------------------------
 qeth_sys.c  |   11 +++---
 3 files changed, 53 insertions(+), 66 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] s390: TSO related fixes in qeth driver
Frank Pavlic [Wed, 14 Sep 2005 16:03:26 +0000 (18:03 +0200)]
[PATCH] s390: TSO related fixes in qeth driver

Jeff,
I'm sorry seems that they have not been sent out either ...
ok here they come ...

[patch 3/4] s390: TSO related fixes in qeth driver

From: Frank Pavlic <pavlic@de.ibm.com>
TSO related fixes :
  - changing value of large_send attribute while network traffic
    is running caused program check and thus device recovery.
  - Due to hardware restriction discard packet when it exceeds 60K
    otherwise qeth will cause program checks and thus traffic stall
    when trying to send such huge packets.

Signed-off-by: Frank Pavlic <pavlic@de.ibm.com>
diffstat:
 qeth.h      |    4 ++--
 qeth_main.c |   33 +++++++++++++++++++++------------
 qeth_sys.c  |   10 +++-------
 3 files changed, 26 insertions(+), 21 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] s390: ctc driver fixes
Frank Pavlic [Thu, 8 Sep 2005 07:50:06 +0000 (09:50 +0200)]
[PATCH] s390: ctc driver fixes

Jeff,
sorry if I have flooded your inbox, I had some problems with the
mail server here yesterday, but it seems to be fixed ...
Ok patch 3-4 have no dependencies on patch 2 since only qeth driver is
affected.Thus I have made a new patch 2 for ctc driver.
Thank you .

[patch 2/4] s390: ctc driver fixes

From: Peter Tiedemann <ptiedem@de.ibm.com>
- race condition fixed
- minor cleanup

Signed-off-by: Peter Tiedemann <ptiedem@de.ibm.com>
Signed-off-by: Frank Pavlic <pavlic@de.ibm.com>
diffstat:
 ctcmain.c |   41 ++++++++++++++++++++++-------------------
 1 files changed, 22 insertions(+), 19 deletions(-)
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] skge: gmac register access errors in dual port
Stephen Hemminger [Fri, 9 Sep 2005 19:54:56 +0000 (12:54 -0700)]
[PATCH] skge: gmac register access errors in dual port

Merge of four previous patches and the Kconfig fix
 * Remove debug printk's
 * whitespace cleanup and version number change
 * clear interrupts, reset phy, and reset hardware on shutdown
 * ignore 64bit counter overflow interrupts
 * fix a couple of places where second port could clobber state
   of first port.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] ixgb: correct rx_dropped counting
John W. Linville [Mon, 12 Sep 2005 14:49:00 +0000 (10:49 -0400)]
[PATCH] ixgb: correct rx_dropped counting

Do not count frames dropped by the hardware as part of rx_dropped.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] e100: correct rx_dropped and add rx_missed_errors
John W. Linville [Mon, 12 Sep 2005 14:48:59 +0000 (10:48 -0400)]
[PATCH] e100: correct rx_dropped and add rx_missed_errors

Do not count non-error frames dropped by the hardware as
part of rx_dropped. Instead, count those frames dropped as
rx_missed_errors. Also, do not count other error frames as part of
rx_dropped. Finally, do not count oversized frames in rx_dropped
(since they are counted as part of rx_length_errors).

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] e1000: correct rx_dropped counting
John W. Linville [Mon, 12 Sep 2005 14:48:59 +0000 (10:48 -0400)]
[PATCH] e1000: correct rx_dropped counting

Do not count frames dropped by the hardware as part of rx_dropped.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] airo : fix channel number in scan
matthieu castet [Mon, 12 Sep 2005 21:31:39 +0000 (23:31 +0200)]
[PATCH] airo : fix channel number in scan

this patch display the correct channel number with iwlist scan

Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] sata_sis: uninitialized variable
Uwe Koziolek [Sun, 11 Sep 2005 15:03:35 +0000 (17:03 +0200)]
[PATCH] sata_sis: uninitialized variable

There is an uninitialized variable issue in sata_sis.c
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] sata_sis: Fix typo in sata port2 initialisation
Arnaud Patard [Mon, 12 Sep 2005 22:36:45 +0000 (00:36 +0200)]
[PATCH] sata_sis: Fix typo in sata port2 initialisation

This patch fixes a nasty typo I introduced in my previous patch (commit
f2c853bca542f5ac0b036377637192a74f2091c2). The right offset of the
second port in pure sata mode is 64 and not 0x64.
Thanks to Martin Schuster for pointing this to me

Signed-off-by: Arnaud Patard <apatard@mandriva.com>
 ---
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] Correct xircom_cb use of CONFIG_NET_POLL_CONTROLLER
Keith Owens [Tue, 13 Sep 2005 05:05:13 +0000 (15:05 +1000)]
[PATCH] Correct xircom_cb use of CONFIG_NET_POLL_CONTROLLER

xircom_cb.c does #if CONFIG_NET_POLL_CONTROLLER instead of #ifdef,
resulting in drivers/net/tulip/xircom_cb.c:120:5: warning:
"CONFIG_NET_POLL_CONTROLLER" is not defined.

Signed-off-by: Keith Owens <kaos@sgi.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] s2io warning fixes
Andrew Morton [Tue, 13 Sep 2005 06:21:55 +0000 (23:21 -0700)]
[PATCH] s2io warning fixes

drivers/net/s2io.c: In function `init_shared_mem':
drivers/net/s2io.c:431: warning: cast from pointer to integer of different size
drivers/net/s2io.c: In function `free_shared_mem':
drivers/net/s2io.c:662: warning: cast from pointer to integer of different size

Cc: "David S. Miller" <davem@davemloft.net>
Cc: Jeff Garzik <jgarzik@pobox.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[PATCH] sk98lin: remove PCI id info for cards for conflicting devices
Stephen Hemminger [Tue, 13 Sep 2005 17:02:44 +0000 (10:02 -0700)]
[PATCH] sk98lin: remove PCI id info for cards for conflicting devices

Fix PCI device id issues with sk98lin driver.
1. DLINK 530-T card has no Vital Product Data (VPD) area so the sk98lin
   driver won't work. (skge does however)
2. Remove commented out Yukon2 stuff
3. Restrict Linksys card to revisions that don't conflict with r8169 version.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
17 years ago[ARM SMP] Add timer/watchdog defines for MPCore
Russell King [Wed, 14 Sep 2005 08:56:38 +0000 (09:56 +0100)]
[ARM SMP] Add timer/watchdog defines for MPCore

The timer/watchdog register definitions were missing from
the mpcore watchdog patch.  Add them.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Linus Torvalds [Wed, 14 Sep 2005 00:07:20 +0000 (17:07 -0700)]
Merge /pub/scm/linux/kernel/git/davem/net-2.6

17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6
David S. Miller [Tue, 13 Sep 2005 23:32:40 +0000 (16:32 -0700)]
Merge /pub/scm/linux/kernel/git/acme/net-2.6

17 years agoMerge master.kernel.org:/home/rmk/linux-2.6-arm
Linus Torvalds [Tue, 13 Sep 2005 22:19:14 +0000 (15:19 -0700)]
Merge master.kernel.org:/home/rmk/linux-2.6-arm

17 years ago[PATCH] Even more fallout from ATI Xpress timer workaround
Cal Peake [Tue, 13 Sep 2005 06:28:07 +0000 (02:28 -0400)]
[PATCH] Even more fallout from ATI Xpress timer workaround

disable_timer_pin_1 needs IO-APIC, not just local APIC.

Signed-off-by: Cal Peake <cp@absolutedigital.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[DCCP]: Handle SYNC packets in dccp_rcv_state_process
Arnaldo Carvalho de Melo [Tue, 13 Sep 2005 22:05:08 +0000 (19:05 -0300)]
[DCCP]: Handle SYNC packets in dccp_rcv_state_process

Eliciting a SYNCACK in response, we were handling SYNC packets
only in the DCCP_OPEN state, in dccp_rcv_established.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
17 years ago[DCCP]: Check if already in the CLOSING state in dccp_rcv_closereq
Arnaldo Carvalho de Melo [Tue, 13 Sep 2005 22:03:15 +0000 (19:03 -0300)]
[DCCP]: Check if already in the CLOSING state in dccp_rcv_closereq

It is possible to receive more than one CLOSEREQ packet if the
CLOSE packet sent in response is somehow lost, change the state
to DCCP_CLOSING only on the first CLOSEREQ packet received.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
17 years ago[ARM] 2896/1: Add sys_ipc_wrapper to pass 'fifth' argument on stack
George G. Davis [Tue, 13 Sep 2005 21:55:00 +0000 (22:55 +0100)]
[ARM] 2896/1: Add sys_ipc_wrapper to pass 'fifth' argument on stack

Patch from George G. Davis

As pointed out be Matthew Klahn <MKLAHN@motorola.com>, some sys_ipc()
call options require six args, e.g. SEMTIMEDOP. This patch adds an ARM sys_ipc_wrapper to save the sys_ipc() 'fifth' arg on the stack.

Signed-off-by: George G. Davis <gdavis@mvista.com>
 arch/arm/kernel/calls.S        |    2 +-
 arch/arm/kernel/entry-common.S |    5 +++++
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/holtmann/bluetooth-2.6
David S. Miller [Tue, 13 Sep 2005 21:03:09 +0000 (14:03 -0700)]
Merge /linux/kernel/git/holtmann/bluetooth-2.6

17 years ago[NETFILTER]: Fix DHCP + MASQUERADE problem
Patrick McHardy [Tue, 13 Sep 2005 20:49:15 +0000 (13:49 -0700)]
[NETFILTER]: Fix DHCP + MASQUERADE problem

In 2.6.13-rcX the MASQUERADE target was changed not to exclude local
packets for better source address consistency. This breaks DHCP clients
using UDP sockets when the DHCP requests are caught by a MASQUERADE rule
because the MASQUERADE target drops packets when no address is configured
on the outgoing interface. This patch makes it ignore packets with a
source address of 0.

Thanks to Rusty for this suggestion.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETFILTER]: Fix rcu race in ipt_REDIRECT
Patrick McHardy [Tue, 13 Sep 2005 20:48:58 +0000 (13:48 -0700)]
[NETFILTER]: Fix rcu race in ipt_REDIRECT

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETFILTER]: Simplify netbios helper
Patrick McHardy [Tue, 13 Sep 2005 20:48:34 +0000 (13:48 -0700)]
[NETFILTER]: Simplify netbios helper

Don't parse the packet, the data is already available in the conntrack
structure.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[NETFILTER]: Use correct type for "ports" module parameter
Patrick McHardy [Tue, 13 Sep 2005 20:48:00 +0000 (13:48 -0700)]
[NETFILTER]: Use correct type for "ports" module parameter

With large port numbers the helper_names buffer can overflow.
Noticed by Samir Bellabes <sbellabes@mandriva.com>

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
17 years ago[PATCH] x86_64: Export end_pfn
Andi Kleen [Tue, 13 Sep 2005 09:35:28 +0000 (11:35 +0200)]
[PATCH] x86_64: Export end_pfn

Fixes

> if [ -r System.map -a -x /sbin/depmod ]; then /sbin/depmod -ae -F
> System.map  2. 6.14-rc1; fi
> WARNING: /lib/modules/2.6.14-rc1/kernel/drivers/char/agp/amd64-agp.ko
> needs unknown symbol end_pfn

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Fix spinlock owner debugging
Ingo Molnar [Tue, 13 Sep 2005 09:17:59 +0000 (11:17 +0200)]
[PATCH] Fix spinlock owner debugging

fix up the runqueue lock owner only if we truly did a context-switch
with the runqueue lock held. Impacts ia64, mips, sparc64 and arm.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] i386: Ignore masked FPU exceptions
Chuck Ebbert [Tue, 13 Sep 2005 08:55:41 +0000 (04:55 -0400)]
[PATCH] i386: Ignore masked FPU exceptions

Masked FPU exceptions should obviously not happen in the first place,
but if they do, ignoring them seems to be the right thing to do.

Although there is no documentation available for Cyrix MII, I did find
erratum F-7 for Winchip C6, "FPU instruction may result in spurious
exception under certain conditions" which seems to indicate that this
can happen.

That would also explain the behaviour Ondrej Zary reported on the MII.

Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/chrisw/lsm-2.6
Linus Torvalds [Tue, 13 Sep 2005 16:48:54 +0000 (09:48 -0700)]
Merge /pub/scm/linux/kernel/git/chrisw/lsm-2.6

17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/dwmw2/audit-2.6
Linus Torvalds [Tue, 13 Sep 2005 16:47:30 +0000 (09:47 -0700)]
Merge /pub/scm/linux/kernel/git/dwmw2/audit-2.6

17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/perex/alsa-current
Linus Torvalds [Tue, 13 Sep 2005 16:46:22 +0000 (09:46 -0700)]
Merge /pub/scm/linux/kernel/git/perex/alsa-current

17 years agoMerge master.kernel.org:/pub/scm/linux/kernel/git/wim/linux-2.6-watchdog
Linus Torvalds [Tue, 13 Sep 2005 16:45:20 +0000 (09:45 -0700)]
Merge /linux/kernel/git/wim/linux-2.6-watchdog

17 years ago[IA64] fix circular dependency on generation of asm-offsets.h
Tony Luck [Tue, 13 Sep 2005 15:50:39 +0000 (08:50 -0700)]
[IA64] fix circular dependency on generation of asm-offsets.h

Fix?  One ugly hack is replaced by a different ugly hack.

Signed-off-by: Tony Luck <tony.luck@intel.com>
17 years ago[PATCH] ppc64: Make eeh_init function again
Paul Mackerras [Tue, 13 Sep 2005 10:56:20 +0000 (20:56 +1000)]
[PATCH] ppc64: Make eeh_init function again

My patch "Separate pci bits out of struct device_node" (commit
1635317facea3094ddf34082cd86797efb1d9f7e) had the unfortunate
side-effect that it stopped eeh_init() from working correctly.

It needs the pointers set up by find_and_init_phbs(), but it was being
called just before find_and_init_phbs().  That meant that we didn't
enable EEH (pSeries PCI error recovery) on any devices, and that meant
that on POWER5 systems, the hypervisor wouldn't let us enable memory or
I/O space access to any devices, and their drivers got somewhat
confused.

This fixes it by moving the eeh_init call after find_and_init_phbs.
Tested on a POWER5 partition.

Signed-of-by: Paul Mackerras <paulus@samba.org>
Signed-of-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] x86_64: NMI watchdog frequency calculation adjustments
Jan Beulich [Tue, 13 Sep 2005 08:25:51 +0000 (01:25 -0700)]
[PATCH] x86_64: NMI watchdog frequency calculation adjustments

Like previously done for i386, get the x86_64 watchdog tick calculation
into a state where it can also be used on CPUs with frequencies beyond
4GHz.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Acked-by: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] feature removal of io_remap_page_range()
Randy Dunlap [Tue, 13 Sep 2005 08:25:50 +0000 (01:25 -0700)]
[PATCH] feature removal of io_remap_page_range()

As written in Documentation/feature-removal-schedule.txt, remove the
io_remap_page_range() kernel API.

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] drivers/video: Replace custom macro with isdigit()
Tobias Klauser [Tue, 13 Sep 2005 08:25:49 +0000 (01:25 -0700)]
[PATCH] drivers/video: Replace custom macro with isdigit()

Replace the custom CHAR_IS_NUM() macro with isdigit() from <linux/ctype.h>

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Acked-by: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] arch/i386: Replace custom macro with isdigit()
Tobias Klauser [Tue, 13 Sep 2005 08:25:48 +0000 (01:25 -0700)]
[PATCH] arch/i386: Replace custom macro with isdigit()

Replace the custom is_digit() macro with isdigit() from <linux/ctype.h>

Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] More documentation, minor cleanup in kdump.txt
Vivek Goyal [Tue, 13 Sep 2005 08:25:47 +0000 (01:25 -0700)]
[PATCH] More documentation, minor cleanup in kdump.txt

Added clarification on the root device format to be used for second kernel,
as well as specifying initrd if drivers are built as modules.

Signed-off-by: Kishore Sampathkumar <kishore.sampathkumar@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Tell people not to use pm_register()
Pavel Machek [Tue, 13 Sep 2005 08:25:46 +0000 (01:25 -0700)]
[PATCH] Tell people not to use pm_register()

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] Doc: update oops-tracing.txt (Tainted flags)
Randy Dunlap [Tue, 13 Sep 2005 08:25:46 +0000 (01:25 -0700)]
[PATCH] Doc: update oops-tracing.txt (Tainted flags)

Update Documentation/oops-tracing.txt:

- add descriptions of 3 more "Tainted" flags;
- fix some typos;

Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] matroxfb adjustments
Jan Beulich [Tue, 13 Sep 2005 08:25:45 +0000 (01:25 -0700)]
[PATCH] matroxfb adjustments

Some adjustments to the matroxfb code, for one part preventing the display
to be disabled for longer than necessary, and for the other part to make
information about the frame buffer position available so that a kernel
debugger might obtain that before the initial mode change.

Finally, some return code corrections to fit the generic fb code.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Acked-by: Petr Vandrovec <vandrove@vc.cvut.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
17 years ago[PATCH] fbcon: constify font data
Jan Beulich [Tue, 13 Sep 2005 08:25:44 +0000 (01:25 -0700)]
[PATCH] fbcon: constify font data

const-ify the font control structures and data, to make somewhat better
guarantees that these are not modified anywhere in the kernel.
Specifically for a kernel debugger to share this information from the
normal kernel code, such a guarantee seems rather desirable.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: "Antonino A. Daplas" <adaplas@hotpop.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>