This patch is from Stephen Hemminger.  I modified it slightly to place the
new elements at the end of the complete_list instead of at the front.

On Tue, 24 Feb 2004, Stephen Hemminger wrote:

> Since the remove_list and complete_list now use the same element for
> linking, it is possible to use the list_splice inline to avoid
> having to loop over all the urb's

On Mon, 23 Feb 2004, Stephen Hemminger wrote:
> Bulk and interrupt urb's share common irq processing, why does the
> code try to obfuscate it?

Quite right; this is needless complexity.  (But note you left in a couple
of lines that should have been deleted.)

This patch changes the result code returned by the UHCI driver for a
certain class of errors.  Under a number of circumstances a USB device is
obliged to send a response packet within a fairly short turn-around time,
typically 1 - 10 microseconds depending on the bus speed.  Failure to do
so is a protocol error and should be reported as such, not as a timeout,
which is really a higher-level concept.  I believe the EHCI driver already
does this.

I trust nobody will object to the update this patch adds to
Documentation/usb/error-codes.txt, making this more explicit.

In a vaguely related change, the patch corrects the terminology in a few
comments.  The parts of a control transfer are called "stages", not
"phases".

On Mon, 23 Feb 2004, Chip Salzenberg wrote:

> It works ... perfectly!  I can now suspend and resume my A30 with
> impunity, and the USB keyboard works fine after each resume.
>
> Thanks much, Alan.
>
> (Now if I could just get the alsa guys to fix snd-intel8x0...)

This patch re-initializes the UHCI Interrupt Enable register following a
PM resume.  Apparently some systems clear the register during suspend,
which causes obvious problems later on.

On Mon, 23 Feb 2004, Stephen Hemminger wrote:

> Great, the kernel with this patch ran successfully all weekend.  Looks like no
> more races in the unlink path.

Wonderful.  Thanks a lot for all your SMP testing, it's been a big help.


This patch corrects an error in the dequeueing code for UHCI.  Improper
locking caused it to hang in the oddball case where an URB was unlinked
even before it had been queued.

On Tue, 24 Feb 2004, Matthew Dharm wrote:

> We should also put a comment into the unusual_devs.h file to make sure
> nobody tries to remove the protocol override in the future.

How about this?

On Thu, 19 Feb 2004, Evan Felix wrote:

> I plugged a Cyclades AlterPath BIO USb device into my linux 2.6.2 laptop
> and it asked me to send you this:
>
>
> hub 1-1.2:1.0: new USB device on port 3, assigned address 6
> hub 1-1.2.3:1.0: USB hub found
> hub 1-1.2.3:1.0: 4 ports detected
> hub 1-1.2.3:1.0: new USB device on port 1, assigned address 7
> hub 1-1.2.3:1.0: new USB device on port 2, assigned address 8
> Initializing USB Mass Storage driver...
> usb-storage: This device (05dc,0001,0001 S 06 P 50) has an unneeded
> SubClass entry in unusual_devs.h
>    Please send a copy of this message to
> <linux-usb-devel@lists.sourceforge.net>
> scsi0 : SCSI emulation for USB Mass Storage devices
>   Vendor: Lexar     Model: Jumpshot USB CF   Rev: 0001
>   Type:   Direct-Access                      ANSI SCSI revision: 02

Thank you for sending this.  Greg, here's the patch.

This patch is the first of several planned fixes for the cyclades
multiserial cards driver.

Its mostly a sync with in-house driver:

- Prevent users from opening non-existing Z ports
- Implement special XON/XOFF character handling in Z cards
- Prevent data-loss on Z cards
- Throttling fix for Z card
- Only throttle if CTS/RTS are set
- Fix accounting of received data

Kudos to Cyclades R&D

From: William Lee Irwin III <wli@holomorphy.com>

PRD_ENTRIES is specified to be precisely 256; on platforms where
PAGE_SIZE varies from 4KB the calculation in the current expression
defining it is inaccurate, which may cause crashes. This patch changes
it to the constant literal 256.

From: Andrew Morton <akpm@osdl.org>

Use sector_t for the block number.

Noticed by Marcel Cotta <mc123@mail.ru>.

ide_init() always initializes system_bus_speed variable
so system_bus_clock() should never call ide_system_bus_speed()
and no driver is calling ide_system_bus_speed() directly.

Bug was that if no IDE kernel parameter was given during boot
system_bus_speed will be zeroed in init_ide_data().

This patch should fix the problem
(as a bonus -> no need to zero these variables they are static).

From: Vojtech Pavlik <vojtech@suse.cz>

Add UDMA6 support to ALi PCI IDE driver.
Forward port from 2.4 and a patch from ALi.

Was in -mm for a long time...

Fix from jgarzik's sata_sil.c libata driver.

This was in -mm for a long time...

This switches alpha to use drivers/Kconfig instead of including most of
files included by drivers/Kconfig, thus enabling previously omitted i2c
(already used in some drivers available on alpha) and telephony drivers.

Because drivers/message/fusion/Kconfig was included only conditionally
("if PCI"), this patch also changes CONFIG_FUSION to depend on PCI.

(these changes were consulted with Christoph Hellwig in "i2c on alpha
- used but not available in 2.6.3" thread on LKML)

into ppc970.osdl.org:/home/torvalds/v2.5/linux

into ppc970.osdl.org:/home/torvalds/v2.5/linux

arm-26, ppc, sparc, sparc64 and sh have per-arch definitions of
__cacheline_aligned that are identical to default.  And yes, removal is
safe - all users of __cacheline_aligned actually pull linux/cache.h in.

We put ____cacheline_aligned things in their own section, simply
because we waste less space that way.  Otherwise we end up padding
innocent variables to the next cacheline to get the required
alignment.

There's no reason not to do this in modules, too.

	Removes gratitious ifdefs - get_nodes() is only called from __init
and by itself, check_space() is only called by get_nodes(), so they can
be made unconditionally __init.

into ppc970.osdl.org:/home/torvalds/v2.5/linux

Use KERN_DEBUG in all debugging printk() output.

This patch originally from the kernel janitors.

Fix interrupt handler return types to be irqreturn_t.

Remove non-existent config option from defconfig.

I goofed in my last patch to this code..
It reported 1 less CPU than it should have. Doh.

into ppc970.osdl.org:/home/torvalds/v2.5/linux

From: Russell King <rmk@arm.linux.org.uk>

Export scaling_available_frequencies on the remaining
x86 freq_table-based cpufreq drivers. powernow-k7, acpi and speedstep-centrino
are already queued.
                                                                                                       
Please note that this cannot be done in the cpufreq core as the cpufreq core
tries very hard to be independent of the freq_table helpers. 

From: Kronos <kronos at kronoz.cjb.net>
 
The following patch make powernow-k7.c export supported frequencies via
sysfs. I'm trying to write a scaling deamon and I need to know them.

From: Herbert Xu <herbert@gondor.apana.org.au>

update_screen() requires the console semaphore.

net/wanrouter/wanmain.c:195: error: parse error before "static"

From: Sam Ravnborg <sam@ravnborg.org>

List all entries in arch/$(ARCH)/configs/*_defconfig when doing 'make
help'.

Results in output like this (ppc64 as example):

  g5_defconfig             - Build for g5
  pSeries_defconfig        - Build for pSeries

The implementation is generic and enables this for all users of _defconfig.

From: linux@MichaelGeng.de (Michael Geng)

Add new driver for Teletext decoder SAA5246A from Philips.

From: "Art Haas" <ahaas@airmail.net>

Here's a small patch changing the GNU-style initializers to C99
initializers.

From: "Art Haas" <ahaas@airmail.net>

Here's a small patch changing the GNU-style initializers to C99
initializers.

From: "Art Haas" <ahaas@airmail.net>

Here's a small patch changing the GNU-style initializers to C99
initializers.

From: "Art Haas" <ahaas@airmail.net>

Here's a small patch changing GNU-style initializers to C99 initializers.