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* [PATCH] USBATM: semaphore to mutex conversionArjan van de Ven2006-01-31
| | | | | | | | | | | | This is the usbatm part of the Arjan, Jes and Ingo mass semaphore to mutex conversion, reworked to apply on top of the patches I just sent to you. This time, with correct attribution and signed-off lines. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: -EILSEQ workaroundDuncan Sands2006-01-31
| | | | | | | | | | Don't throttle on -EILSEQ urb status if requested by a minidriver. It seems the ueagle modems are buggy, giving -EILSEQ when they have no data to send. The ueagle change will be sent separately by the ueagle guys. Patch by Matthieu Castet. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: bump version numbersDuncan Sands2006-01-31
| | | | | Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: handle urbs containing partial cellsDuncan Sands2006-01-31
| | | | | | | | | | The receive logic has always assumed that urbs contain an integral number of ATM cells, which is a bit naughty, though it never caused any problems with bulk transfers. Isochronous urbs spank us soundly for this. Fixed thanks to this patch, mostly by Stanislaw Gruszka. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: allow isochronous transferDuncan Sands2006-01-31
| | | | | | | | | | | | | | | While the usbatm core has had some support for using isoc urbs for some time, there was no way for users to turn it on. While use of isoc transfer should still be considered experimental, it now works well enough to let users turn it on. Minidrivers signal to the core that they want to use isoc transfer by setting the new UDSL_USE_ISOC flag. The speedtch minidriver gets a new module parameter enable_isoc (defaults to false), plus some logic that checks for the existence of an isoc receive endpoint (not all speedtouch modems have one). Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: measure buffer size in bytes; force valid sizesDuncan Sands2006-01-31
| | | | | | | | | | | | | | | | | | Change the module parameters rcv_buf_size and snd_buf_size to specify buffer sizes in bytes rather than ATM cells. Since there is some danger that users may not notice this change, the parameters are renamed to rcv_buf_bytes etc. The transmit buffer needs to be a multiple of the ATM cell size in length, while the receive buffer should be a multiple of the endpoint maxpacket size (this wasn't enforced before, which causes trouble with isochronous transfers), so enforce these restrictions. Now that the usbatm probe method inspects the endpoint maxpacket size, minidriver bind routines need to set the correct alternate setting for the interface in their bind routine. This is the reason for the speedtch changes. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: use dev_kfree_skb_any rather than dev_kfree_skbDuncan Sands2006-01-31
| | | | | | | | | In one spot (usbatm_cancel_send) we were calling dev_kfree_skb with irqs disabled. This mistake is just too easy to make, so systematically use dev_kfree_skb_any rather than dev_kfree_skb. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: return correct error code when out of memoryDuncan Sands2006-01-31
| | | | | | | We weren't always returning -ENOMEM. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: shutdown open connections when disconnectedDuncan Sands2006-01-31
| | | | | | | | | | | | | | | | | | | | | | This patch causes vcc_release_async to be applied to any open vcc's when the modem is disconnected. This signals a socket shutdown, letting the socket user know that the game is up. I wrote this patch because of reports that pppd would keep connections open forever when the modem is disconnected. This patch does not fix that problem, but it's a step in the right direction. It doesn't help because the pppoatm module doesn't yet monitor state changes on the ATM socket, so simply never realises that the ATM connection has gone down (meaning it doesn't tell the ppp layer). But at least there is a socket state change now. Unfortunately this patch may create problems for those rare users like me who use routed IP or some other non-ppp connection method that goes via the ATM ARP daemon: the daemon is buggy, and with this patch will crash when the modem is disconnected. Users with a buggy atmarpd can simply restart it after disconnecting the modem. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: xusbatm rewriteDuncan Sands2006-01-31
| | | | | | | | | | | | The xusbatm driver is for otherwise unsupported modems. All it does is grab hold of a user-specified set of interfaces - the generic usbatm core methods (hopefully) do the rest. As Aurelio Arroyo discovered when he tried to use xusbatm (big mistake!), the interface grabbing logic was completely borked. Here is a rewrite that works. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: kzalloc conversionDuncan Sands2006-01-31
| | | | | | | Convert kmalloc + memset to kzalloc. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: remove .ownerDuncan Sands2006-01-31
| | | | | | | Remove the unused .owner field in struct usbatm_driver. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: add flags fieldDuncan Sands2006-01-31
| | | | | | | | | | Have minidrivers and the core signal special requirements using a flags field in struct usbatm_data. For the moment this is only used to replace the need_heavy_init bind parameter, but there'll be new flags in later patches. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USBATM: trivial modificationsDuncan Sands2006-01-31
| | | | | | | | Formatting, changes to variable names, comments, log level changes, printk rate limiting. Signed-off-by: Duncan Sands <baldrick@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: Add ET61X[12]51 Video4Linux2 driverLuca Risolia2006-01-31
| | | | | | | | | This patch adds a Video4Linux2 driver giving support to ET61X151 and ET61X251 PC Camera Controllers made by Etoms Electronics. Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: SN9C10x driver updatesLuca Risolia2006-01-31
| | | | | | | | | | | | | SN9C10x driver updates: - Use kzalloc() instead of kmalloc() - Move some macro definitions from sn9c102.h to sn9c102_core.c - Use vfree() and vmalloc_32() instead of rvfree() and rvmalloc() - Fix mmap() sys call - Documentation updates Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: cp2101 Add new device IDsCraig Shelley2006-01-31
| | | | | | | | The attached patch adds four new device IDs for the CP2101 driver. Also 3 tab characters have been removed from device ID table. Signed-off-by: Craig Shelley <craig@microtron.org.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: add new pl2303 device idsDenis MONTERRAT2006-01-31
| | | | | Signed-off-by: FALIPOU F Developer <fred.falipou@free.fr> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: pl2303: Added support for CA-42 clone cableMartin Gingras2006-01-31
| | | | | | | Added support for CA-42 clone cable (www.ca-42.com) Signed-off-by: Martin Gingras <martin.gingras@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: touchkitusb.c (eGalax driver) fixJuergen Schindele2006-01-31
| | | | | | | | | | This patch corrects the URB initialisation for transfers like this is done in other drivers too. Without this patch no data was transmitted on a PXA270 OHCI platform. May apply to others too. Signed-off-by: Juergen Schindele <schindele@nentec.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: asix - Add device IDs for 0G0 Cable EthernetDavid Hollis2006-01-31
| | | | | | | | Add device IDs for the 0G0 Cable Ethernet device as reported by Charles Lepple <clepple@gmail.com>. Signed-off-by: David Hollis <dhollis@davehollis.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: SN9C10x driver updates and bugfixesLuca Risolia2006-01-31
| | | | | | | | | | | | | | | | | | | | | SN9C10x driver updates and bugfixes. Changes: + new, - removed, * cleanup, @ bugfix: @ fix poll() @ Remove bad get_ctrl()'s * Reduce ioctl stack usage * Remove final ";" from some macro definitions * Better support for SN9C103 + Add sn9c102_write_regs() + Add 0x0c45/0x602d to the list of SN9C10x based devices + Add support for OV7630 image sensors + Provide support for the built-in microphone interface of the SN9C103 + Documentation updates + Add 0x0c45/0x602e to the list of SN9C10x based devices Signed-off-by: Luca Risolia <luca.risolia@studio.unibo.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: usb-storage support for SONY DSC-T5 still cameraAlexandre Duret-Lutz2006-01-31
| | | | | | | | | I've been offered a nice Sony DSC-T5 digital camera, with a USB connection. Unfortunately it is not recognized by Linux 2.6.14.4's usb-storage. With the following change I'm able to mount and read my pictures: Signed-off-by: Phil Dibowitz <phil@ipom.com>
* [PATCH] USB: fix oops in acm disconnectOliver Neukum2006-01-31
| | | | | | | this fixes an oops with disconnection in acm. Signed-off-by: Oliver Neukum <oliver@neukum.name> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: cleanup of usblpOliver Neukum2006-01-31
| | | | | | | | | | | | | this fixes -potential hang by disconnecting through usbfs -kzalloc -general cleanup -micro optimisation in interrupt handlers It compiles and I am printing. Signed-off-by: Oliver Neukum <oliver@neukum.name> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: usb-storage: Add support for Rio KarmaMatthew Dharm2006-01-31
| | | | | | | | | | | This patch from Bob Copeland adds support for the Rio Karma portable digital audio player to the usb-storage driver. The only thing needed to support this device is a one-time (per plugin) init command which is sent to the device. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] drivers/usb/input/yealink.c: Cleanup device matching codeHenk2006-01-31
| | | | | | | | | | | | | | | | | | | | | | | This should fix things mentioned below: "I was curious why my firewall was loading a 'phone driver'. It turns out that the probing in the yealink driver is a little too assuming.. static struct usb_device_id usb_table [] = { { USB_INTERFACE_INFO(USB_CLASS_HID, 0, 0) }, { } }; So it picked up my UPS, and loaded the driver. Whilst no harm came, because it later checks the vendor/product IDs, this driver should probably be rewritten to only probe for the device IDs it actually knows about. Dave" Signed-off-by: Henk Vergonet <henk.vergonet@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ftdi: Two new ATIK based USB astronomical CCD camerasRui Santos2006-01-31
| | | | | | | | | | | | | Documentation: Specify grayscale specification on ATIK-ATK16 and ATIK-ATK16HR comments. New: Add ProductID and VendorID for devices ATIK-ATK16C and ATIK-ATK16HRC. These devices are also USB Astronomical CCD cameras that work through an FTDI 245BM chip, share the same base hardware but, it has a colour CCD chip instead of a grayscale one. Signed-off-by: Rui Santos <rsantos@grupopie.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ftdi_sio: new PID for PCDJ DAC2Wouter Paesen2006-01-31
| | | | | | | | | The attached patch adds a new PID for the ftdi_sio driver. It will enable support for PC-DJ's DAC-2 controller module (more information on http://www.pcdjhardware.com/DAC2.asp) Signed-off-by: Wouter Paesen <wouter@kangaroot.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ftdi_sio: new IDs for Westrex devicesIan Abbott2006-01-31
| | | | | | | | | This patch adds two new devices to the ftdi_sio driver's device ID table. The device IDs were supplied by Cory Lee to support two POS printers made by Westrex International (Model 777 and Model 8900F). Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: new id for ftdi_sio.c and ftdi_sio.hLouis Nyffenegger2006-01-31
| | | | | | | | | this patch includes the Vendor Id for a optic fiber to USB device named TTUSB from thought Technology. It's just add the vendor Id to ftdi_sio.h and add the Vendor ID and model Id to table_combined. Signed-off-by: Louis Nyffenegger <louis.nyffenegger@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ub 05 Bulk resetPete Zaitcev2006-01-31
| | | | | | | | | | | | | For crying out loud, they have devices which do not like port resets. So, do what usb-storage does and try both bulk and port resets. We start with a port reset (which usb-storage does at the end of transport), then do a Bulk reset, then a port reset again. This seems to work for me. The code is getting dirtier and dirtier here, but I swear that I'll do something about it (see those two new XXX). Honest. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ub 04 Loss of timer and a hangPete Zaitcev2006-01-31
| | | | | | | | | | | | | | | | | | | If SCSI commands are submitted while other commands are still processed, the dispatch loop turns, and we stop the work_timer. Then, if URB fails to complete, ub hangs until the device is unplugged. This does not happen often, becase we only allow one SCSI command per block device, but does happen (on multi-LUN devices, for example). The fix is to stop timer only when we actually going to change the state. The nicest code would be to have the timer stopped in URB callback, but this is impossible, because it can be called from inside a timer, through the urb_unlink. Then we get BUG in timer.c:cascade(). So, we do it a little dirtier. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: ub 03 Oops with CFQPete Zaitcev2006-01-31
| | | | | | | | | | | | The blk_cleanup_queue does not necesserily destroy the queue. When we destroy the corresponding ub_dev, it may leave the queue spinlock pointer dangling. This patch moves spinlocks from ub_dev to static memory. The locking scheme is not changed. These spinlocks are still separate from the ub_lock. Signed-off-by: Pete Zaitcev <zaitcev@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: fix ehci early handoff issues warningAndrew Morton2006-01-31
| | | | | | Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] USB: fix EHCI early handoff issuesDavid Brownell2006-01-31
| | | | | | | | | | | | | | | | | | This moves the previously widely-used ehci-pci.c BIOS handoff code into the pci-quirks.c file, replacing the less widely used "early handoff" version that seems to cause problems lately. One notable change: the "early handoff" version always enabled an SMI IRQ ... and did so even if the pre-Linux code said it was not using EHCI (and not expecting EHCI SMIs). Looks like a goof in a workaround for some unknown BIOS version. This merged version only forcibly enables those IRQs when pre-Linux code says it's using EHCI. And now it always forces them off "just in case". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] "Fix uidhash_lock <-> RXU deadlock" fixAndrew Morton2006-01-31
| | | | | | | | | | I get storms of warnings from local_bh_enable(). Better-tested patches, please. Cc: Ingo Molnar <mingo@elte.hu> Cc: "Paul E. McKenney" <paulmck@us.ibm.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/davej/x86Linus Torvalds2006-01-31
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| * [X86] Add new Intel cache descriptors.Dave Jones2006-01-27
| | | | | | | | | | | | | | | | From http://www.intel.com/design/xeon/applnots/24161830.pdf 16MB of 16-way assoc 64 byte per cacheline L3 cache anyone? Yum. Signed-off-by: Dave Jones <davej@redhat.com>
| * [X86] Remove pointless versioning of mtrr driver.Dave Jones2006-01-05
| | | | | | | | | | | | | | It's not like this has changed significantly, and probably never will. Reduce some bootup dmesg noise. Signed-off-by: Dave Jones <davej@redhat.com>
| * [X86] Rename MTRR mutex to something more sensible.Dave Jones2005-12-20
| | | | | | | | | | | | | | I spotted 'main_lock' whilst grovelling through a vmlinux with objdump. Even if it is static, it's a horrible name. Signed-off-by: Dave Jones <davej@redhat.com>
| * [X86] Remove Winchip 4 ID.Dave Jones2005-12-20
| | | | | | | | | | | | | | This CPU never made it into production. It went on to become the basis for the VIA Samuel. Signed-off-by: Dave Jones <davej@redhat.com>
* | Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgartLinus Torvalds2006-01-31
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| * | [AGPGART] 945GM support for agpgartAlan Hourihane2006-01-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | Here's a very small diff for 945GM support for agpgart. Patch against 2.6.15. From: Alan Hourihane <alanh@fairlite.demon.co.uk> Signed-off-by: Dave Jones <davej@redhat.com>
| * | [AGPGART] Semaphore to Mutex conversion.akpm@osdl.org2006-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Semaphore to mutex conversion. The conversion was generated via scripts, and the result was validated automatically via a script as well. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Jones <davej@redhat.com>
| * | [AGPGART] Suspend/Resume support for ATI GARTakpm@osdl.org2006-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add suspend/resume support for the ati-agp module Signed-off-by: Jaco Kroon <jaco@kroon.co.za> Acked-by: Pavel Machek <pavel@suse.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Jones <davej@redhat.com>
| * | [AGPGART] Suspend/Resume support for AMD64 GART.akpm@osdl.org2006-01-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for suspend/resume to the amd64-agp driver. Without it, X displays garbage after resume from swsusp. Signed-off-by: Michal Schmidt <xschmi00@stud.feec.vutbr.cz> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Dave Jones <davej@redhat.com>
| * | [AGPGART] Loop cleanupDaniel =?ISO-8859-1?Q?Marjam=E4ki2006-01-16
| | | | | | | | | | | | | | | | | | | | | | | | The loop contains a command that is only used in the last iteration. I moved the command outside the loop. Compile-tested Signed-off-by: Daniel Marjamäki <daniel.marjamaki at comhem.se> Signed-off-by: Dave Jones <davej@redhat.com>
* | | Merge branch 'for-linus' of ā†µLinus Torvalds2006-01-31
|\ \ \ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
| * | | IB/mthca: Use correct GID in MADs sent on port 2Michael S. Tsirkin2006-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mthca_create_ah() includes the port number in the GID index. The reverse needs to be done in mthca_read_ah(). Noted by Hal Rosenstock. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
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