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* [PATCH] TTY layer buffering revampAlan Cox2006-01-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The API and code have been through various bits of initial review by serial driver people but they definitely need to live somewhere for a while so the unconverted drivers can get knocked into shape, existing drivers that have been updated can be better tuned and bugs whacked out. This replaces the tty flip buffers with kmalloc objects in rings. In the normal situation for an IRQ driven serial port at typical speeds the behaviour is pretty much the same, two buffers end up allocated and the kernel cycles between them as before. When there are delays or at high speed we now behave far better as the buffer pool can grow a bit rather than lose characters. This also means that we can operate at higher speeds reliably. For drivers that receive characters in blocks (DMA based, USB and especially virtualisation) the layer allows a lot of driver specific code that works around the tty layer with private secondary queues to be removed. The IBM folks need this sort of layer, the smart serial port people do, the virtualisers do (because a virtualised tty typically operates at infinite speed rather than emulating 9600 baud). Finally many drivers had invalid and unsafe attempts to avoid buffer overflows by directly invoking tty methods extracted out of the innards of work queue structs. These are no longer needed and all go away. That fixes various random hangs with serial ports on overflow. The other change in here is to optimise the receive_room path that is used by some callers. It turns out that only one ldisc uses receive room except asa constant and it updates it far far less than the value is read. We thus make it a variable not a function call. I expect the code to contain bugs due to the size alone but I'll be watching and squashing them and feeding out new patches as it goes. Because the buffers now dynamically expand you should only run out of buffering when the kernel runs out of memory for real. That means a lot of the horrible hacks high performance drivers used to do just aren't needed any more. Description: tty_insert_flip_char is an old API and continues to work as before, as does tty_flip_buffer_push() [this is why many drivers dont need modification]. It does now also return the number of chars inserted There are also tty_buffer_request_room(tty, len) which asks for a buffer block of the length requested and returns the space found. This improves efficiency with hardware that knows how much to transfer. and tty_insert_flip_string_flags(tty, str, flags, len) to insert a string of characters and flags For a smart interface the usual code is len = tty_request_buffer_room(tty, amount_hardware_says); tty_insert_flip_string(tty, buffer_from_card, len); More description! At the moment tty buffers are attached directly to the tty. This is causing a lot of the problems related to tty layer locking, also problems at high speed and also with bursty data (such as occurs in virtualised environments) I'm working on ripping out the flip buffers and replacing them with a pool of dynamically allocated buffers. This allows both for old style "byte I/O" devices and also helps virtualisation and smart devices where large blocks of data suddenely materialise and need storing. So far so good. Lots of drivers reference tty->flip.*. Several of them also call directly and unsafely into function pointers it provides. This will all break. Most drivers can use tty_insert_flip_char which can be kept as an API but others need more. At the moment I've added the following interfaces, if people think more will be needed now is a good time to say int tty_buffer_request_room(tty, size) Try and ensure at least size bytes are available, returns actual room (may be zero). At the moment it just uses the flipbuf space but that will change. Repeated calls without characters being added are not cumulative. (ie if you call it with 1, 1, 1, and then 4 you'll have four characters of space. The other functions will also try and grow buffers in future but this will be a more efficient way when you know block sizes. int tty_insert_flip_char(tty, ch, flag) As before insert a character if there is room. Now returns 1 for success, 0 for failure. int tty_insert_flip_string(tty, str, len) Insert a block of non error characters. Returns the number inserted. int tty_prepare_flip_string(tty, strptr, len) Adjust the buffer to allow len characters to be added. Returns a buffer pointer in strptr and the length available. This allows for hardware that needs to use functions like insl or mencpy_fromio. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Paul Fulghum <paulkf@microgate.com> Signed-off-by: Hirokazu Takata <takata@linux-m32r.org> Signed-off-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: John Hawkes <hawkes@sgi.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] turn "const static" into "static const"Jesper Juhl2006-01-10
| | | | | | | | | | | | | ICC likes to complain about storage class not being first, GCC doesn't care much (except for cases like "inline static"). have a hard time seeing how it could break anything. Thanks to Gabriel A. Devenyi for pointing out http://linuxicc.sourceforge.net/ which is what made me create this patch. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/mingo/mutex-2.6Linus Torvalds2006-01-09
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| * [PATCH] mutex subsystem, semaphore to mutex: VFS, ->i_semJes Sorensen2006-01-09
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch converts the inode semaphore to a mutex. I have tested it on XFS and compiled as much as one can consider on an ia64. Anyway your luck with it might be different. Modified-by: Ingo Molnar <mingo@elte.hu> (finished the conversion) Signed-off-by: Jes Sorensen <jes@sgi.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
* | Small fixups to the EHCI Kconfig help textJesper Juhl2006-01-09
| | | | | | | | | | | | | | | | Here's a small patch with a few tiny fixups for the EHCI Kconfig help text. Please consider applying. Signed-off-by: Jesper Juhl <juhl-lkml@dif.dk> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | spelling: s/trough/through/Adrian Bunk2006-01-09
| | | | | | | | | | | | Additionally, one comment was reformulated by Joe Perches <joe@perches.com>. Signed-off-by: Adrian Bunk <bunk@stusta.de>
* | spelling: s/retreive/retrieve/Adrian Bunk2006-01-09
|/ | | | Signed-off-by: Adrian Bunk <bunk@stusta.de>
* V4L (926_2): Moves compat32 functions from fs to v4l subsystemArnd Bergmann2006-01-09
| | | | | | | | | | | | | | | | | | | This moves the 32 bit ioctl compatibility handlers for Video4Linux into a new file and adds explicit calls to them to each v4l device driver. Unfortunately, there does not seem to be any code handling the v4l2 ioctls, so quite often the code goes through two separate conversions, first from 32 bit v4l to 64 bit v4l, and from there to 64 bit v4l2. My patch does not change that, so there is still much room for improvement. Also, some drivers have additional ioctl numbers, for which the conversion should be handled internally to that driver. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
* [PATCH] shrink dentry structEric Dumazet2006-01-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some long time ago, dentry struct was carefully tuned so that on 32 bits UP, sizeof(struct dentry) was exactly 128, ie a power of 2, and a multiple of memory cache lines. Then RCU was added and dentry struct enlarged by two pointers, with nice results for SMP, but not so good on UP, because breaking the above tuning (128 + 8 = 136 bytes) This patch reverts this unwanted side effect, by using an union (d_u), where d_rcu and d_child are placed so that these two fields can share their memory needs. At the time d_free() is called (and d_rcu is really used), d_child is known to be empty and not touched by the dentry freeing. Lockless lookups only access d_name, d_parent, d_lock, d_op, d_flags (so the previous content of d_child is not needed if said dentry was unhashed but still accessed by a CPU because of RCU constraints) As dentry cache easily contains millions of entries, a size reduction is worth the extra complexity of the ugly C union. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Cc: Dipankar Sarma <dipankar@in.ibm.com> Cc: Maneesh Soni <maneesh@in.ibm.com> Cc: Miklos Szeredi <miklos@szeredi.hu> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Cc: Ian Kent <raven@themaw.net> Cc: Paul Jackson <pj@sgi.com> Cc: Al Viro <viro@ftp.linux.org.uk> Cc: Christoph Hellwig <hch@lst.de> Cc: Trond Myklebust <trond.myklebust@fys.uio.no> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: James Morris <jmorris@namei.org> Cc: Stephen Smalley <sds@epoch.ncsc.mil> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] fix more missing includesTim Schmielau2006-01-08
| | | | | | | | | | Include fixes for 2.6.14-git11. Should allow to remove sched.h from module.h on i386, x86_64, arm, ia64, ppc, ppc64, and s390. Probably more to come since I haven't yet checked the other archs. Signed-off-by: Tim Schmielau <tim@physik3.uni-rostock.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds2006-01-07
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| * Input: add missing keys from input.h to hid-debug.hMichael Hanselmann2006-01-05
| | | | | | | | | | Signed-off-by: Michael Hanselmann <linux-kernel@hansmi.ch> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6Dmitry Torokhov2006-01-05
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| * | Input: appletouch - add support for Geyser 2Michael Hanselmann2005-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the Geyser 2 touchpads used on post Oct 2005 Apple PowerBooks to the appletouch driver. Signed-off-by: Michael Hanselmann <linux-kernel@hansmi.ch> Acked-by: Rene Nussbaumer <linux-kernel@killerfox.forkbomb.ch> Acked-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Stelian Pop <stelian@popies.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * | Manual merge with Linus (conflict in drivers/input/misc/wistron_bnts.c)Dmitry Torokhov2005-12-20
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| * | | Input: add the fn key to hid-debug.hMichael Hanselmann2005-12-11
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Michael Hanselmann <linux-kernel@hansmi.ch> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | | | [ARM] Move asm/hardware/clock.h to linux/clk.hRussell King2006-01-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This is needs to be visible to other architectures using the AMBA bus and peripherals. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | Merge with Linus' kernel.Russell King2006-01-07
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| * | | | [PATCH] i2c: Drop i2c_driver.{owner,name}, 5 of 11Laurent Riffard2006-01-06
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should use the i2c_driver.driver's .name and .owner fields instead of the i2c_driver's ones. This patch updates the drivers/media/video and usb/media drivers. Signed-off-by: Laurent Riffard <laurent.riffard@free.fr> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | [PATCH] pcmcia: unify attach, EVENT_CARD_INSERTION handlers into one probe ā†µDominik Brodowski2006-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | callback Unify the EVENT_CARD_INSERTION and "attach" callbacks to one unified probe() callback. As all in-kernel drivers are changed to this new callback, there will be no temporary backwards-compatibility. Inside a probe() function, each driver _must_ set struct pcmcia_device *p_dev->instance and instance->handle correctly. With these patches, the basic driver interface for 16-bit PCMCIA drivers now has the classic four callbacks known also from other buses: int (*probe) (struct pcmcia_device *dev); void (*remove) (struct pcmcia_device *dev); int (*suspend) (struct pcmcia_device *dev); int (*resume) (struct pcmcia_device *dev); Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | [PATCH] pcmcia: remove dev_list from driversDominik Brodowski2006-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The linked list of devices managed by each PCMCIA driver is, in very most cases, unused. Therefore, remove it from many drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | [PATCH] pcmcia: unify detach, REMOVAL_EVENT handlers into one remove callbackDominik Brodowski2006-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Unify the "detach" and REMOVAL_EVENT handlers to one "remove" function. Old functionality is preserved, for the moment. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | [PATCH] pcmcia: new suspend coreDominik Brodowski2006-01-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the suspend and resume methods out of the event handler, and into special functions. Also use these functions for pre- and post-reset, as almost all drivers already do, and the remaining ones can easily be converted. Bugfix to include/pcmcia/ds.c Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
| * | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds2006-01-04
| |\ \ \ | | | | | | | | | | | | | | | Trivial manual merge fixup for usb_find_interface clashes.
| | * | | [PATCH] driver core: replace "hotplug" by "uevent"Kay Sievers2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Leave the overloaded "hotplug" word to susbsystems which are handling real devices. The driver core does not "plug" anything, it just exports the state to userspace and generates events. Signed-off-by: Kay Sievers <kay.sievers@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivialLinus Torvalds2006-01-04
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| | * | | | update the email address of Randy DunlapAdrian Bunk2006-01-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes all references to the bouncing address rddunlap@osdl.org and one dead web page from the kernel. Signed-off-by: Adrian Bunk <bunk@stusta.de> Acked-by: Randy Dunlap <rdunlap@xenotime.net>
| | * | | | s/retreiv/retriev/gMatt Mackall2006-01-03
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As everyone knows, the rule is: "i before e.. um.. always." Signed-off-by: Matt Mackall <mpm@selenic.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
| * | | | [PATCH] USB: fix usb-skeleton limit resource usage patch.Sam Bishop2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prevents a compiler warning and uses down_interruptible() instead of down() in process context. Signed-off-by: Sam Bishop <sam@bishop.dhs.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: fix buffer size limiting in skeleton driverOlav Kongas2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix buffer size limiting. Signed-off-by: Olav Kongas <ok@artecdesign.ee> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: fix usb_find_interface for ppc64Pete Zaitcev2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix usb_find_interface. You cannot case pointers to int and long on a big-endian 64-bitter without consequences. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: Export IEEE-1284 device id in sysfs for usblp devicesDavid Woodhouse2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I looked at the userspace code which uses the LPIOC_GET_DEVICE_ID ioctl and I almost went blind. Let's export it in sysfs instead, and just as a string instead of with a big-endian length at the beginning of it. This also prints the message about finding the printer _after_ we know the minor device number it's going to have, rather than reporting all printers as 'usblp0'. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: ioctl compat for usblp.cPete Zaitcev2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | From: David Woodhouse <dwmw2> David has a G5 with a printer. I am quite surprised that nobody else noticed this before. Linus has a G5. Hackers hate printing in general, maybe. We do not use BKL anymore, because one of code paths had a sleeping call, so we had to use a semaphore. I am sure it's safe to use unlocked_ioctl. The new ioctls return long and retval is int. It looks completely fine to me. We never want these extra bits, and the sign extension ought to work right. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --
| * | | | [PATCH] USB: zd1201: make sysfs device symlinkNathan Lynch2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Noticed that my zd1201 adapter isn't "seen" by hal and NetworkManager. The problem seems to be that unlike other network device drivers I checked, zd1201 does not do a SET_NETDEV_DEV(), which makes it so a "device" symlink is created under /sys/class/net/wlan0. With the following patch the device symlink shows up, and now I am happily using NetworkManager to control the adapter: $ ls -l /sys/class/net/wlan0 total 0 -r--r--r-- 1 root root 4096 Dec 18 13:42 address -r--r--r-- 1 root root 4096 Dec 18 13:42 addr_len -r--r--r-- 1 root root 4096 Dec 18 13:42 broadcast -r--r--r-- 1 root root 4096 Dec 18 13:42 carrier lrwxrwxrwx 1 root root 0 Dec 18 13:42 device -> ../../../devices/pci0001:10/0001:10:1b.1/usb4/4-1 -r--r--r-- 1 root root 4096 Dec 18 13:42 features Signed-off-by: Nathan Lynch <ntl@pobox.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: Limiting of resource use in skeleton driverOliver Neukum2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | this introduces limits whose lack in the skeleton driver someone recently complained about. Signed-off-by: Oliver Neukum <oliver@neukum.name> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: replace __setup("nousb") with __module_param_callPete Zaitcev2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fedora users complain that passing "nousbstorage" to the installer causes the rest of the USB support to disappear. The installer uses kernel command line as a way to pass options through Syslinux. The problem stems from the use of strncmp() in obsolete_checksetup(). I used __module_param_call() instead of module_param because I wanted to preserve the old syntax in grub.conf, and it's the only macro which allows to remove the prefix. The fix is tested to accept the option "nousb" correctly now. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: asix.c - Add Linksys USB200M Rev 2 idsDavid Hollis2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Attached patch adds device IDs for the Linksys USB200M Rev 2 device which uses the AX88772 chipset. Signed-off-by: David Hollis <dhollis@davehollis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB Storage: Fix unusual_devs.h orderPhil Dibowitz2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Alan Stern pointed out there was an ordering issue in unusual_devs.h, and this patch fixes it. Signed-off-by: Phil Dibowitz <phil@ipom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: isp116x-hcd.c: Removed unused variableDaniel Marjamäki2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Removed unused variable Signed-off-by: Daniel Marjamäki <daniel.marjamaki@comhem.se> Signed-off-by: Olav Kongas <ok@artecdesign.ee> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: Remove unneeded kmalloc() return value castsJesper Juhl2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove kmalloc() return value casts that we don't need from drivers/usb/* Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: ftdi_sio: new IDs for Teratronik devicesIan Abbott2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds vendor and product IDs to the ftdi_sio driver's device ID table for two devices from teratronik.de. The device IDs were submitted by O. Wölfelschneider of Teratronik Elektronische Systeme GmbH. The charset of the patch is latin-1, same as the original files. Please apply, thanks! (I've tried to avoid a clash with Andrew Morton's patch to add support for Posiflex PP-7700 printer to the same driver.) Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: Support for Posiflex PP-7000 retail printer in LinuxPavel Fedin2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This little patch adds recognition of Posiflex PP-7000 retail printer to ftdo_sio module. The printer uses FT232BM bridge programmed with custom VID/PID. The patch posted to lkml and sf.net was for 2.6.11.1 kernel, here is one reworked for 2.6.12. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: add driver for ATI/Philips USB RF remotesVille Syrjälä2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Summary: Driver for ATI/Philips USB RF remotes This is a new input driver for ATI/Philips USB RF remotes (eg. ATI Remote Wonder II). Signed-off-by: Ville Syrjälä <syrjala@sci.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: Use ARRAY_SIZE macroTobias Klauser2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use ARRAY_SIZE macro instead of sizeof(x)/sizeof(x[0]) and remove duplicates of ARRAY_SIZE. Some trailing whitespaces are also removed. Patch is compile-tested on i386. Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: fix local variable clashAlan Stern2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as621) fixes a local variable conflict I accidently introduced into usb_set_configuration. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB: usb-storage: add debug entry for REPORT LUNSPaul Walmsley2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Bugs involving the REPORT LUNS SCSI-3 command are much easier to track down if usb-storage displays the command's name, rather than "(Unknown command)". Signed-off-by: Paul Walmsley <paul@booyaka.com> Cc: <mdharm-usb@one-eyed-alien.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB Storage: add alauda supportMatthew Dharm2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds another usb-storage subdriver, which supports two fairly old dual-XD/SmartMedia reader-writers (USB1.1 devices). This driver was written by Daniel Drake <dsd@gentoo.org> -- he notes that he wrote this driver without specs, however a vendor-supplied GPL driver for the previous generation of products ("sma03") did prove to be quite useful, as did the sddr09 driver which also has to deal with low-level physical block layout on SmartMedia. The original patch has been reformed by me, as it clashed with the libusual patches. We really need to consolidate some of this common SmartMedia code, and get together with the MTD guys to share it with them as well. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB Storage: more sddr09 cleanupsMatthew Dharm2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the third of three patches to prepare the sddr09 subdriver for conversion to the Sim-SCSI framework. This patch (as596) moves the computation of the LBA to the start of the read/write routines, so that addresses completely beyond the end of the device can be detected and reported differently from transfers that are partially within the device's capacity. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Andries Brouwer <Andries.Brouwer@cwi.nl> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB Storage: sddr09 cleanupsMatthew Dharm2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the second of three patches to prepare the sddr09 subdriver for conversion to the Sim-SCSI framework. This patch (as595) updates the code to use standard error values for return codes instead of our special-purpose USB_STOR_TRANSPORT_... codes. The reverse update is then needed in the transport routine, but with the Sim-SCSI framework that routine will go away. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Andries Brouwer <Andries.Brouwer@cwi.nl> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| * | | | [PATCH] USB Storage: cleanups of sddr09Matthew Dharm2006-01-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is the first of three patches to prepare the sddr09 subdriver for conversion to the Sim-SCSI framework. This patch (as594) straightens out the initialization procedures and headers: Some ugly code from usb.c was moved into sddr09.c. Set-up of the private data structures was moved into the initialization routine. The connection between the "dpcm" version and the standalone version was clarified. A private declaration was moved from a header file into the subdriver's .c file. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: Andries Brouwer <Andries.Brouwer@cwi.nl> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-23 12:31:37 -0500