14 Apr, 2007
2 commits
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While building a test kernel for the new esp driver (against
git-current), I hit this bug. Trivial fix, put the inline declaration
in the right place. :)Signed-off-by: Tom "spot" Callaway
Signed-off-by: David S. Miller -
Do not sign extend args using the sys32_ipc stub, that is
buggy and unnecessary.Based upon an excellent report by Mikael Pettersson.
Signed-off-by: David S. Miller
13 Apr, 2007
3 commits
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Fix section mismatch in arch/sparc/kernel/pcic.c and
arch/sparc64/kernel/pci.c.Signed-off-by: Robert Reif
Signed-off-by: David S. Miller -
Based upon a report from Meelis Roos.
Signed-off-by: David S. Miller
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I don't figure anyone really cares about SunOS syscall emulation, and I
certainly don't. But I'm getting rid of uses of the OPEN_MAX and CHILD_MAX
compile-time constant, and these are almost the only ones. OPEN_MAX is a
bogus constant with no meaning about anything. The RLIMIT_NOFILE resource
limit is what sysconf (_SC_OPEN_MAX) actually wants to return.The CHILD_MAX cases weren't actually using anything I want to get rid of,
but I noticed that they are there and are wrong too. The CHILD_MAX value
is not really unlimited as a -1 return from sysconf indicates. The
RLIMIT_NPROC resource limit is what sysconf (_SC_CHILD_MAX) wants to return.Signed-off-by: Roland McGrath
Signed-off-by: David S. Miller
12 Apr, 2007
8 commits
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There are several IOMMU allocator bugs. Instead of trying to fix this
overly complicated code, just mirror the PCI IOMMU arena allocator
which is very stable and well stress tested.I tried to make the code as identical as possible so we can switch
sun4u PCI and SBUS over to a common piece of IOMMU code. All that
will be need are two callbacks, one to do a full IOMMU flush and one
to do a streaming buffer flush.This patch gets rid of a lot of hangs and mysterious crashes on SBUS
sparc64 systems, at least for me.Signed-off-by: David S. Miller
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* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc:
[POWERPC] mpc52xx_pic: fix main interrupt masking -
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6:
myri10ge: update driver version to 1.3.0-1.233
myri10ge: more Intel chipsets providing aligned PCIe completions
myri10ge: fix management of the firmware 4KB boundary crossing restriction
cxgb3 - missing CPL hanler and register setting.
cxgb3 - MAC watchdog update
cxgb3 - avoid deadlock with mac watchdog
skge: fix wake on lan
sky2: phy workarounds for Yukon EC-U A1
sky2: turn on clocks when doing resume
sky2: turn carrier off when down
skge: turn carrier off when down
[PATCH] bcm43xx: Fix PPC machine checks and match loopback gain specs
[PATCH] bcm43xx: Fix 802.11b/g scan limits to match regulatory reqs
[PATCH] zd1211rw: Fix E2P_PHY_REG patching
[PATCH] zd1211rw: Reject AL2230S devices -
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6:
USB: Nikon D80 unusual device patch
EHCI: fix remote wakeup regression in 2.6.21-rc -
Noone should use kobj.name directly since it may contain garbage.
Objects with longer names have them stored in separately allocated
memory pointed to by kobj->k_name.Signed-off-by: Dmitry Torokhov
Signed-off-by: Linus Torvalds -
the Nikon D80 camera will not work without an UNUSUAL_DEV entry embodied
in the attached patch (made against 2.6.20.3). Hope you find it helpful,
or if not, pass it along to someone who does.From: Emil Larsson
Signed-off-by: Phil Dibowitz
Signed-off-by: Greg Kroah-Hartman -
There is one significant difference between the behavior of root hubs
(as embodied in host controller hardware) and external hubs: When a
remote-wakeup signal is received, an external hub sends an interrupt
message at the _end_ of the resume sequence but a root hub generates
and interrupt at the _beginning_ of the resume sequence. The host
system must poll for the end of the sequence.When ehci-hcd was converted to interrupt-driven operation instead of
using polling, the remaining need for this particular poll was
overlooked. This patch (as894) fixes the problem.Signed-off-by: Alan Stern
Signed-off-by: Greg Kroah-Hartman -
The bit setting was off by one.
Tested with RTC and GPIO_WKUP interrupts.Signed-off-by: Domen Puncer
Signed-off-by: Sylvain Munaut
Signed-off-by: Paul Mackerras
11 Apr, 2007
27 commits
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…inville/wireless-2.6 into upstream-fixes
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Update the myri10ge driver version number to 1.3.0-1.233.
Signed-off-by: Brice Goglin
Signed-off-by: Jeff Garzik -
Add the Intel 5000 southbridge (aka Intel 6310/6311/6321ESB) PCIe ports
and the Intel E30x0 chipsets to the whitelist of aligned PCIe completion.Signed-off-by: Brice Goglin
Signed-off-by: Jeff Garzik -
Simpler way of dealing with the firmware 4KB boundary crossing
restriction for rx buffers. This fixes a variety of memory
corruption issues when using an "uncommon" MTU with a 16KB
page size.Signed-off-by: Brice Goglin
Signed-off-by: Jeff Garzik -
Remove specific CPL handler.
Add missing CPL handler.
Add missing register setting when the interface is brought up.Signed-off-by: Divy Le Ray
Signed-off-by: Jeff Garzik -
The MAC watchdog was failing if the peer interface was brought down.
Signed-off-by: Divy Le Ray
Signed-off-by: Jeff Garzik -
Fix a deadlock when the interface s configured down and
the watchdog tack is sleeping on rtnl_lock.Signed-off-by: Divy Le Ray
Signed-off-by: Jeff Garzik -
Need to rework wake on lan code to setup properly and get activated
on shutdown (and suspend), not when ethtool is run.This does not need to go to stable queue because wake on lan
was not even included in 2.6.20 (or earlier versions).Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
The workaround Yukon EC-U wasn't comparing with correct
version and wasn't doing correct setup. Without it, 88e8056
throws all sorts of errors.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
Some of these chips are disabled until clock is enabled.
This fixes:
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=404107Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
Driver needs to turn off carrier when down.
Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
Driver needs to turn off carrier when down, otherwise it can
confuse bonding and bridging and looks like carrier is on immediately
when it is brought back up.Signed-off-by: Stephen Hemminger
Signed-off-by: Jeff Garzik -
Update the FRV arch MAINTAINER record to get a hit on "grep -i frv". Whilst
FR-V is technically correct, it's normally thought of as FRV.Signed-off-by: David Howells
Signed-off-by: Linus Torvalds -
The UCB1400 is missing a name parameter in the device_driver struct.
This causes missing information in the /sys tree and seems to cause
other problems with the AC97 functionality. This was tested on a PXA270
system.Signed-off-by: Cliff Brake
Signed-off-by: Dmitry Torokhov
Signed-off-by: Linus Torvalds -
* 'for-2.6.21' of master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart:
[AGPGART] intel_agp: fix G965 GTT size detect -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6:
ieee1394: change deprecation status of dv1394 -
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
IPoIB/cm: Fix DMA direction typo
IB/iser: Don't defer connection failure notification to workqueue -
* 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid:
HID: Do not discard truncated input reports -
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6:
ide: add "optical" to sysfs "media" attribute
ide: ugly messages trying to open CD drive with no media present
ide: correctly prevent IDE timer expiry function to run if request was already handled -
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[NETFILTER]: ipt_CLUSTERIP: fix oops in checkentry function
[TCP]: slow_start_after_idle should influence cwnd validation too
[SC92031]: Fix priv->lock context
[NET_SCHED]: cls_tcindex: fix compatibility breakage -
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6:
[IA64] SGI Altix : fix pcibr_dmamap_ate32() bug
[IA64] Fix CPU freq displayed in /proc/cpuinfo
[IA64] Fix wrong assumption about irq and vector in msi_ia64.c
[IA64] BTE error timer fix -
Add "optical" to sysfs "media" attribute as already in /proc
Signed-off-by: Danny Kukawka
Signed-off-by: Bartlomiej Zolnierkiewicz -
I get the following error messages when trying to open a CD device
(specifically, the Teac CD-ROM CD-224E) that has no media present:hda: packet command error: status=3D0x51 { DriveReady SeekComplete Error }
hda: packet command error: error=3D0x54 { AbortedCommand LastFailedSense=0x05 }
ide: failed opcode was: unknownThis happens when a "start stop unit" command (0x1b 0 0 0 3 0 0 0 0 0)
is sent to the drive to try to close the CD-ROM tray, but this drive
doesn't have that capability (it's a slim portable-type CD-ROM), so it
reports sense key 5 (illegal request) with asc/ascq 24/0. This is
exactly how SFF8090i says it should respond.But ide-cd.c (in cdrom_decode_status() ) just sees sense key 5 and spews
out an error. It then goes on to request sense data, and
cdrom_log_sense() understands this error and doesn't log it.The patch, for kernel 2.6.20.4, suppresses this error message.
Signed-off-by: Stuart Hayes
Cc: Alan Cox
Signed-off-by: Bartlomiej Zolnierkiewicz -
It is possible for the timer expiry function to run even though the
request has already been handled: ide_timer_expiry() only checks that
the handler is not NULL, but it is possible that we have handled a
request (thus clearing the handler) and then started a new request
(thus starting the timer again, and setting a handler).A simple way to exhibit this is to set the DMA timeout to 1 jiffy and
run dd: The kernel will panic after a few minutes because
ide_timer_expiry() tries to add a timer when it's already active.To fix this, we simply add a request generation count that gets
incremented at every interrupt, and check in ide_timer_expiry() that
we have not already handled a new interrupt before running the expiry
function.Signed-off-by: Suleiman Souhlal
Signed-off-by: Bartlomiej Zolnierkiewicz -
The clusterip_config_find_get() already increases entries reference
counter, so there is no reason to do it twice in checkentry() callback.This causes the config to be freed before it is removed from the list,
resulting in a crash when adding the next rule.Signed-off-by: Jaroslav Kysela
Signed-off-by: Patrick McHardy
Signed-off-by: David S. Miller -
The specifications for loopback_gain calculation and for G PHY
initialization have been updated. This patch implements them and
fixes a machine check error that occurs for PPC architecture with a
phy->rev of 1.Signed-off-by: Larry Finger
Signed-off-by: John W. Linville -
In 802.11b/g mode, bcm43xx actively scans channels 1-14 no matter what
locale has been set, either in the sprom or by the locale option. This
behaviorviolates regulatory rules everywhere in the world except
Japan. This patch changes the default range to the correct value if the
locale has been set, and to channels 1-13 if no locale has been set.Signed-off-by: Larry Finger
Signed-off-by: John W. Linville
