Commit Graph

19045 Commits

Author SHA1 Message Date
Linus Torvalds d1138cf035 Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 2006-01-17 19:46:46 -08:00
Steve French d41f084a74 [CIFS] Remove compiler warning
Signed-off-by: Benoit Boissinot <benoit.boissinot@ens-lyon.org>
Signed-off-by: Steve French <sfrench@us.ibm.com>
2006-01-17 19:16:53 -08:00
David Chinner d88992f660 [XFS] Fix a race in xfs_submit_ioend() where we can be completing I/O for
a page while we are still submitting other buffers on the same page for
I/O.

SGI-PV: 948197
SGI-Modid: xfs-linux-melb:xfs-kern:25004a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
2006-01-18 13:38:12 +11:00
Linus Torvalds 15578eeb6c Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2006-01-17 17:32:22 -08:00
Linus Torvalds 8f28afac34 Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 2006-01-17 17:19:53 -08:00
Bryan O'Sullivan c6b3feaf57 [PATCH] Fix sparse parse error in lppaca.h
sparse can't parse a struct definition in include/asm-powerpc/lppaca.h,
even though gcc can accept it.  The form looks like this:

        struct __attribute__((whatever)) foo { };

An equivalent that both gcc and sparse can handle is

        struct foo { } __attribute__((whatever));

This is the only definition of this type in the tree, and fixing it is
easier than fixing sparse.

Signed-off-by: Bryan O'Sullivan <bos@serpentine.com>
[ Side note: fixing sparse wouldn't be hard, but the "attribute at the
  end" version is the canonical one, and the one that makes sense. So
  let's just fix the kernel instead. Luc Van Oostenryck already sent
  out a sparse patch to the sparse mailing list in case anybody cares.
               -- Linus ]
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-17 17:18:25 -08:00
Stephen Hemminger 77783a78de [PATCH] skge: fix dma mask setup.
There are a couple of problems in the DMA setup code for skge.
* In the 64 bit case, it doesn't set the consistent mask.
* In the 32 bit case, the error check is backwards!
It likely will only be visible as a bug on 64 bit platforms.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:52:56 -05:00
Alan Cox a1bd9e6857 [PATCH] libata: Code for the IRQ mask flag
Signed-off-by: Alan Cox <alan@redhat.com>

Somewhat cleaner in the resync as someone cleaned up the pio xfer users
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:37:45 -05:00
Alan Cox 9d824d0710 [PATCH] libata: Fix sector lock to apply to both drives not drive 0 twice
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:37:45 -05:00
Alan Cox 8d238e0124 [PATCH] libata: Fix heuristic typos add LBA48PIO flag and support code, add IRQ flag for next diff
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:37:45 -05:00
Jason Gaston 012b265f76 [PATCH] Intel ICH8 SATA: add PCI device IDs
Signed-off-by: Jason Gaston <Jason.d.gaston@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:31:54 -05:00
Alan Cox 22d4d77183 [PATCH] Fix warning with b44.c on 64bit boxes
sizeof() return is not an int, so use max_t to get the types right.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:28:50 -05:00
Stephen Hemminger 0570cc0819 [PATCH] sky2: 0.13 version
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:31 -05:00
Stephen Hemminger 302d12522a [PATCH] sky2: more conservative transmit locking
Be more careful about transmit locking, this solves a possible race
between tx_complete and transmit, that would cause a tx timeout.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:30 -05:00
Stephen Hemminger 28bd181a8e [PATCH] sky2: don't inline so much
Don't need to inline quite so many routines, let the compiler
decide

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:30 -05:00
Stephen Hemminger 6aad85d673 [PATCH] sky2: use kzalloc
Can use kzalloc here.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:30 -05:00
Stephen Hemminger 3be92a7023 [PATCH] sky2: ratelimit error messages
Make sure and rate limit all the error messages that might occur. If a problem
occurs then a few messages are enough.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:30 -05:00
Stephen Hemminger a036119f97 [PATCH] sky2: optimize for 32 bit dma
Small optimization, if dma addresses are 32 bits, then high
bits are always zero.

Signed-off-by: Stephen Hemminger <shemminger@osdl.or>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:30 -05:00
Stephen Hemminger dc4d5ea221 [PATCH] sky2: don't bother clearing status ring elements
Don't need to zero out the status ring entries after processing.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:29 -05:00
Stephen Hemminger 762c2de2e6 [PATCH] sky2: write barrier's
Be more careful about memory barriers. The only place we really
need them is before and after updating the chip's ring interface.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:29 -05:00
Stephen Hemminger 1c28f6ba60 [PATCH] sky2: fix ram buffer for Yukon FE rev 2
Fix problems with Yukon FE rev 2 chipset. Don't cut and paste bugs in from
sk98lin driver. Change how the ram buffer is divided up, and make the math
clearer. Also, set the thresholds where rx takes precedence. The threshold
values are just guesses at this point, it might be worth tuning them later.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:29 -05:00
Stephen Hemminger e0c94455ce [PATCH] sky2: version 0.12
Version update.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:29 -05:00
Stephen Hemminger d1f3d4dddd [PATCH] sky2: call pci_set_consistent_dma_mask
Need to call pci_set_consistent_dma_mask in the case of 64 bit
DMA.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:29 -05:00
Stephen Hemminger 82788c7a47 [PATCH] sky2: receive buffer alignment
Need to make sure that sky2 receive buffers are 64 bit
aligned. Also, don't need to start off with GFP_ATOMIC
on initial setup.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:27:28 -05:00
Jesse Brandeburg 0547993820 [PATCH] e100: e100 whitespace fixes
e100: e100 whitespace fixes

These are whitespace only fixes.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:15:16 -05:00
Jesse Brandeburg 3435dbcec1 [PATCH] e100: Handle the return values from pci_* functions
e100: Handle the return values from pci_* functions

This is to resolve warnings during compile time.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:15:15 -05:00
Jesse Brandeburg 2418033320 [PATCH] e100: Fix TX hang and RMCP Ping issue (due to a microcode loading issue)
e100: Fix TX hang and RMCP Ping issue (due to a microcode loading issue)

Set the end of list bit to cause the hardware's transmit state machine to
work correctly and not prevent management (BMC) traffic.

Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
2006-01-17 19:15:15 -05:00
David S. Miller 4f3f2f6f3e [SOUND]: sparc/cs4231: Fix some typos which wrecked the build.
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:55:58 -08:00
David S. Miller c7006638a5 [SPARC]: Fix sbusfb build.
sbusfb_compat_ioctl() needs to return int, not long, as that
is what the fb_ops->fb_compat_ioctl method prototype wants.

Need to git rid of the "struct file *file" first argument to
fbiogetputcmap() and fbiogscursor() to match calls done in
sbusfb_compat_ioctl().

Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:53:11 -08:00
Per Liden 4323add677 [TIPC] Avoid polluting the global namespace
This patch adds a tipc_ prefix to all externally visible symbols.

Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:16 +01:00
Per Liden 1e63e681e0 [TIPC] Group protocols with sub-options in Kconfig
This is just a cosmetic change that moves the TIPC configuration
entry next to the other protocols that also have sub-options.
Makes the the networking options menu look a bit better.

Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Per Liden c11ac3f236 [TIPC] Add help text for TIPC configuration option
Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Per Liden 50f9bcddf8 [TIPC] Remove unused #includes
Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Per Liden 33a9c4da5a [TIPC] Move ethernet protocol id to linux/if_ether.h
Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Per Liden 7c2b2aaee4 [TIPC] Provide real email addresses in MAINTAINERS
Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Per Liden 16cb4b333c [TIPC] Updated link priority macros
Added macros for min/default/max link priority in tipc_config.h.
Also renamed TIPC_NUM_LINK_PRI to TIPC_MEDIA_LINK_PRI since that
is a more accurate description of what it is used for.

Signed-off-by: Per Liden <per.liden@ericsson.com>
2006-01-18 00:45:15 +01:00
Jon Maloy 5f7c3ff6a2 [TIPC] Minor changes to #includes
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
2006-01-18 00:45:14 +01:00
Eric Sesterhenn 1ae6138834 [SPARC]: change if() BUG(); to BUG_ON in iommu.c
this patch changes if() BUG(); constructs
in iommu.c to BUG_ON(); so it gets save
to define BUG() and BUG_ON() to nullstatements.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:36:05 -08:00
Tony Lindgren 30ff720b40 ARM: OMAP: 4/4 Fix clock framework to use clk_enable/disable misc
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:33:51 -08:00
Tony Lindgren fde0fd4941 ARM: OMAP: 3/4 Fix clock framework to use clk_enable/disable for omap2
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:31:18 -08:00
Tony Lindgren 10b5579413 ARM: OMAP: 2/4 Fix clock framework to use clk_enable/disable for omap1
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:30:42 -08:00
Tony Lindgren f07adc591e ARM: OMAP: 1/4 Fix clock framework to use clk_enable/disable
This patch fixes OMAP clock framework to use clk_enable/disable
instead of clk_use/unuse as specified in include/linux/clk.h.

Instances of clk_use/unuse are renamed to clk_enable/disable,
and references clk_use/unuse are removed.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2006-01-17 15:27:09 -08:00
Richard Mortimer 9eb3394bf2 [SPARC64]: Eliminate race condition reading Hummingbird STICK register
Ensure a consistent value is read from the STICK register by ensuring
that both high and low are read without high changing due to a roll
over of the low register.

Various Debian/SPARC users (myself include) have noticed problems with
Hummingbird based systems. The symptoms are that the system time is
seen to jump forward 3 days, 6 hours, 11 minutes give or take a few
seconds. In many cases the system then hangs some time afterwards.

I've spotted a race condition in the code to read the STICK register.
I could not work out why 3d, 6h, 11m is important but guess that it is
due to the 2^32 jump of STICK (forwards on one read and then the next
read will seem to be backwards) during a timer interrupt. I'm guessing
that a change of -2^32 will get converted to a large unsigned
increment after the arithmetic manipulation between STICK,
nanoseconds, jiffies etc.

I did a test where I modified __hbird_read_stick to artificially
inject rollover faults forcefully every few seconds. With this I saw
the clock jump over 6 times in 12 hours compared to once every month
or so.

Signed-off-by: Richard Mortimer <richm@oldelvet.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:21:01 -08:00
Kris Katterjohn 3860288ee8 [NET]: Use is_zero_ether_addr() in net/core/netpoll.c
This replaces a memcmp() with is_zero_ether_addr().

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:15:38 -08:00
Andrew Morton 64af4c1362 [CASSINI]: Fix printk warning.
drivers/net/cassini.c:1930: warning: long unsigned int format, different type arg (arg 4)

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 15:14:49 -08:00
Zoltan Menyhart 4b16bfbf8f [IA64] Fix bug in ia64 specific down() function
Chen, Kenneth W wrote:
> The memory order semantics for include/asm-ia64/semaphore.h:down()
> doesn't look right.  It is using atomic_dec_return, which eventually
> translate into ia64_fetch_and_add() that uses release semantics.
> Shouldn't it use acquire semantics?

Use ia64_fetchadd() instead of atomic_dec_return()

Acked-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17 14:04:00 -08:00
Jack Steiner 8d08aed8d7 [IA64] Zonelists for nodes without cpus
If a node runs out of memory, ensure that memory on nodes w/o cpus is used
before using memory on nodes with cpus.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17 13:55:46 -08:00
Jes Sorensen d171e519da [IA64-SGI] sn_console.c minor cleanup
Fix printk level and remove unnecessary CONFIG_SMP|CONFIG_PREEMPT tests
as this is taken care through the spinlock macros anyway.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Signed-off-by: Pat Gefre <pfg@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17 13:54:41 -08:00
Jes Sorensen f9e505a9a0 [IA64-SGI] sn2 mutex conversion
Migrate sn2 code to use mutex and completion events rather than
semaphores.

Signed-off-by: Jes Sorensen <jes@sgi.com>
Acked-by: Dean Nelson <dcn@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
2006-01-17 13:53:24 -08:00
Kris Katterjohn f404e9a67f [PKTGEN]: Replacing with (compare|is_zero)_ether_addr() and ETH_ALEN
This replaces some tests with is_zero_ether_addr(), memcmp(one, two,
6) with compare_ether_addr(one, two), and 6 with ETH_ALEN where
appropriate.

Signed-off-by: Kris Katterjohn <kjak@users.sourceforge.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2006-01-17 13:04:57 -08:00