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* Merge branch 'master' of ↵David S. Miller2009-03-02
|\ | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-tx.c net/8021q/vlan_core.c net/core/dev.c
| * zaurus: add usb id for motomagx phonesDmitriy Taychenachev2009-03-01
| | | | | | | | | | | | | | | | | | | | | | The Motorola MOTOMAGX phones (Z6, E8, Zn5 so far) are providing combined ACM/BLAN USB configuration. Since it has Vendor Specific class, the corresponding drivers (cdc-acm, zaurus) can't find it just by interface info. This patch adds usb id so the zaurus driver can properly handle this combined device. Signed-off-by: Dmitriy Taychenachev <dimichxp@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * usbnet: make usbnet_get_link() fall back to ethtool_op_get_link()Bjørn Mork2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | Make usbnet_get_link() fall back to ethtool_op_get_link() instead of defaulting to 1. This makes usbnet_get_link return valid results without the need for a driver specific check_connect or mii ops as long as the driver calls netif_carrier_{on,off}() as appropriate. cdc_ether is an example of such a driver. Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
| * veth: Fix carrier detectEric W. Biederman2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | The current implementation of carrier detect in veth is broken. It reports the link is down until both sides of the veth pair are administatively up and then forever after it reports link up. So fix veth so that it only reports link up when both interfaces of the pair are administratively up. Signed-off-by: Eric Biederman <ebiederm@aristanetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * cdc_ether: add usb id for Ericsson F3507gBjørn Mork2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Ericsson F3507g wireless broadband module provides a CDC Ethernet compliant interface, but identifies it as a "Mobile Direct Line" CDC subclass, thereby preventing the CDC Ethernet class driver from picking it up. This patch adds the device id to cdc_ether.c as a workaround. Ericsson has provided a "class" driver for this device: http://kerneltrap.org/mailarchive/linux-net/2008/10/28/3832094 But closer inspection of that driver reveals that it adds little more than duplication of code from cdc_ether.c. See also http://marc.info/?l=linux-usb&m=123334979706403&w=2 Signed-off-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
| * r8169: read MAC address from EEPROM on init (2nd attempt)Ivan Vecera2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is 2nd attempt to implement the initialization/reading of MAC address from EEPROM. The first used PCI's VPD and there were some problems, some devices are not able to read EEPROM content by VPD. The 2nd one uses direct access to EEPROM through bit-banging interface and my testing results seem to be much better. I tested 5 systems each with different Realtek NICs and I didn't find any problem. AFAIK Francois's NICs also works fine. Original description: This fixes the problem when MAC address is set by ifconfig or by ip link commands and this address is stored in the device after reboot. The power-off is needed to get right MAC address. This is problem when Xen daemon is running because it renames the device name from ethX to pethX and sets its MAC address to FE:FF:FF:FF:FF:FF. After reboot the device is still using FE:FF:FF:FF:FF:FF. Signed-off-by: Ivan Vecera <ivecera@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * tcp: fix retrans_out leaksIlpo Järvinen2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | There's conflicting assumptions in shifting, the caller assumes that dupsack results in S'ed skbs (or a part of it) for sure but never gave a hint to tcp_sacktag_one when dsack is actually in use. Thus DSACK retrans_out -= pcount was not taken and the counter became out of sync. Remove obstacle from that information flow to get DSACKs accounted in tcp_sacktag_one as expected. Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@helsinki.fi> Tested-by: Denys Fedoryshchenko <denys@visp.net.lb> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net headers: export dcbnl.hChris Leech2009-03-01
| | | | | | | | | | | | | | | | The DCB netlink interface is required for building the userspace tools available at e1000.sourceforge.net Signed-off-by: Chris Leech <christopher.leech@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net headers: cleanup dcbnl.hChris Leech2009-03-01
| | | | | | | | | | | | | | | | | | | | 1) add an include for <linux/types.h> 2) change dcbmsg.dcb_family from unsigned char to __u8 to be more consistent with use of kernel types Signed-off-by: Chris Leech <christopher.leech@intel.com> Acked-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
| * netpoll: Add drop checks to all entry pointsHerbert Xu2009-03-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The netpoll entry checks are required to ensure that we don't receive normal packets when invoked via netpoll. Unfortunately it only ever worked for the netif_receive_skb/netif_rx entry points. The VLAN (and subsequently GRO) entry point didn't have the check and therefore can trigger all sorts of weird problems. This patch adds the netpoll check to all entry points. I'm still uneasy with receiving at all under netpoll (which apparently is only used by the out-of-tree kdump code). The reason is it is perfectly legal to receive all data including headers into highmem if netpoll is off, but if you try to do that with netpoll on and someone gets a printk in an IRQ handler you're going to get a nice BUG_ON. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller2009-02-28
| |\
| | * Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6Linus Torvalds2009-02-27
| | |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: Staging: w35und: fix usb_control_msg() error handling in wb35_probe() Staging: w35und: fix registration with wlan stack Staging: panel: fix oops on panel_cleanup_module Staging: rtl8187se: Fix oops and memory poison caused by builtin ieee80211. Staging: rtl8187se: fix Kconfig dependencies
| | | * Staging: w35und: fix usb_control_msg() error handling in wb35_probe()Pekka Enberg2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If successful, the usb_control_msg() function returns the number of bytes transferred. Fix up wb35_probe() to only bail out if the function returns a negative number. Also, fix up ieee80211_alloc_hw() error code to ENOMEM; otherwise GCC complains that err might be undefined (and is right about that). Acked-by: Pavel Machek <pavel@suse.cz> Reported-and-tested-by: Sandro Bonazzola <sandro.bonazzola@gmail.com> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: w35und: fix registration with wlan stackPavel Machek2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize few more fields in wireless device structure so that wireless core actually accepts our registration. Signed-off-by: Pavel Machek <pavel@suse.cz> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: panel: fix oops on panel_cleanup_moduleCostantino Leandro2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check for null pardevice (not registered, ej: panel never attached, inexistent parport, etc. ) before calling parport_release, parport_unregister_device, and related funcs on module release. Signed-off-by: Costantino Leandro <lcostantino@gmail.com> Acked-by: Willy Tarreau <w@1wt.eu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: rtl8187se: Fix oops and memory poison caused by builtin ieee80211.leandro Costantino2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when modprobe and removing rtl8187se ( just for testing, i do not have that card , and oops and a memory poison error happens on the builtin ieee80211 of that driver. I dont know if they will port it to the current ieeee80221 instead of the builtin ones, but just in case i attach a proposed fix for that problem. - Change for loop on ieee80211_crypto_deinit for list_for_each_safe to remove items. Is there an spinlock needed here? - Call ieee80211_crypto_deinit after exiting all registerd crypto protocols. Signed-off-by: Costantino Leandro <lcostantino@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * Staging: rtl8187se: fix Kconfig dependenciesRandy Dunlap2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | rtl8187se uses wireless extensions so it needs to depend on WIRELESS_EXT (or select it). rtl8187se uses fields in struct net_device that are only present if CONFIG_COMPAT_NET_DEV_OPS=y, so it needs to depend on that symbol also. drivers/staging/rtl8187se/r8180_core.c:5973: error: 'struct net_device' has no member named 'wireless_handlers' drivers/staging/rtl8187se/r8180_core.c:5982: error: 'struct net_device' has no member named 'wireless_handlers' drivers/staging/rtl8187se/r8180_core.c:201: error: 'struct net_device' has no member named 'stop' drivers/staging/rtl8187se/r8180_core.c:4584: error: 'struct net_device' has no member named 'get_stats' drivers/staging/rtl8187se/r8180_core.c:5969: error: 'struct net_device' has no member named 'open' drivers/staging/rtl8187se/r8180_core.c:5970: error: 'struct net_device' has no member named 'stop' drivers/staging/rtl8187se/r8180_core.c:5972: error: 'struct net_device' has no member named 'tx_timeout' drivers/staging/rtl8187se/r8180_core.c:5974: error: 'struct net_device' has no member named 'do_ioctl' drivers/staging/rtl8187se/r8180_core.c:5975: error: 'struct net_device' has no member named 'set_multicast_list' drivers/staging/rtl8187se/r8180_core.c:5976: error: 'struct net_device' has no member named 'set_mac_address' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * | Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds2009-02-27
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (21 commits) USB: musb: fix srp sysfs entry deletion USB: musb: resume suspended root hub on disconnect USB: musb: use right poll limit for low speed devices USB: musb: be careful with 64K+ transfer lengths, host side USB: musb: fix data toggle saving with shared FIFO USB: musb: host endpoint_disable() oops fixes USB: musb: fix urb_dequeue() method USB: musb: fix musb_host_tx() for shared endpoint FIFO USB: musb: be careful with 64K+ transfer lengths (gadget side) usb: musb: make Davinci *work* in mainline USB: usb_get_string should check the descriptor type USB: gadget: fix build error in omap_apollon_2420_defconfig USB: g_file_storage: automatically disable stalls under Atmel USB: usb-storage: add IGNORE_RESIDUE flag for Genesys Logic adapters USB: Quirk for Hummingbird huc56s / Conexant ACM modem USB: serial: add support for second revision of Ericsson F3507G WWAN card USB: cdc-acm: add usb id for motomagx phones USB: option: add BenQ 3g modem information usb: gadget: obex: select correct ep descriptors USB: EHCI: slow down ITD reuse ...
| | | * | USB: musb: fix srp sysfs entry deletionVikram Pandita2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The SRP sysfs attribute is dependent on gadget mode; any gadget may support SRP. But "rmmod musb_hdrc" didn't remove that attribute; fix. Signed-off-by: Vikram Pandita <vikram.pandita@ti.com> Acked-by: Felipe Balbi <me@felipebalbi.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: resume suspended root hub on disconnectAnand Gadiyar2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If this is not done, khubd will not be informed of the disconnect and will assume the device is still there. Easily seen when a hub is connected with no device attached to it; it will autosuspend. When the hub is disconnected, it still shows up in /proc/bus/usb/devices Signed-off-by: Anand Gadiyar <gadiyar@ti.com> Acked-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: use right poll limit for low speed devicesSergei Shtylyov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove wrongly applied upper limit on the interrupt transfer interval for low speed devices (not much of an error per se, according to USB specs). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: be careful with 64K+ transfer lengths, host sideSergei Shtylyov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Feeding 32-bit length cast down to 'u16' to min() to calculate the FIFO count in musb_host_tx() risks sending a short packet prematurely for transfer sizes over 64 KB. Similarly, although data transfer size shouldn't exceed 65535 bytes for the control endpoint, making musb_h_ep0_continue() more robust WRT URBs with possibly oversized buffer will not hurt either... Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: fix data toggle saving with shared FIFOSergei Shtylyov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For some strange reason the host side musb_giveback() decides that it's always got an IN transfer when the hardware endpoint is using a shared FIFO. This causes musb_save_toggle() to read the toggle state from the RXCSR register instead of TXCSR, and may also cause unneeded reloading of RX endpoint registers. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: host endpoint_disable() oops fixesSergei Shtylyov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The musb_h_disable() routine can oops in some cases: - It's not safe to read hep->hcpriv outside musb->lock, since it gets changed on completion IRQ paths. - The list iterators aren't safe to use in that way; just remove the first element while !list_empty(), so deletions on other code paths can't make trouble. We need two "scrub the list" loops because only one branch should touch hardware and advance the schedule. [ dbrownell@users.sourceforge.net: massively simplify patch description; add key points as code comments ] Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: fix urb_dequeue() methodSergei Shtylyov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The urb_dequeue() method forgets to unlink 'struct musb_qh' from the control or bulk schedules when the URB being cancelled is the only one queued to its endpoint. That will cause musb_advance_schedule() to block once it reaches 'struct musb_qh' with now empty URB list, so URBs queued for other endpoints after the one being dequeued will not be served. Fix by unlinking the QH from the list except when it's already being handled (typically by musb_giveback). Since a QH with an empty URB list is now supposed to be freed, do that. And remove a now-useless check from musb_advance_schedule(). [ dbrownell@users.sourceforge.net: update patch description, and fold in a dequeue() comment patch ] Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: fix musb_host_tx() for shared endpoint FIFODmitry Krivoschekov2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The input queue should be used for TX on endpoints which share FIFO hardware. The host TX path wasn't doing that. Shared FIFOs are most often configured for periodic endpoints, which are mostly used for RX/IN transfers ... that's probably how this bug managed to linger for a long time. [ dbrownell@users.sourceforge.net: update patch description ] Signed-off-by: Dmitry Krivoschekov <dkrivoschekov@ru.mvista.com> Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: musb: be careful with 64K+ transfer lengths (gadget side)Felipe Balbi2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | request->actual is an unsigned and we should use the same variable type for fifo_count otherwise we might lose some data if request->length >= 64kbytes. [ dbrownell@users.sourceforge.net: fix compiler warning ] Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | usb: musb: make Davinci *work* in mainlineDavid Brownell2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the musb build fixes for DaVinci got merged (RC3?), kick in the other bits needed to get it finally *working* in mainline: - Use clk_enable()/clk_disable() ... the "always enable USB clocks" code this originally relied on has since been removed. - Initialize the USB device only after the relevant I2C GPIOs are available, so the host side can properly enable VBUS. - Tweak init sequencing to cope with mainline's relatively late init of the I2C system bus for power switches, transceivers, and so on. Sanity tested on DM6664 EVM for host and peripheral modes; that system won't boot with CONFIG_PM enabled, so OTG can't yet be tested. Also verified on OMAP3. (Unrelated: correct the MODULE_PARM_DESC spelling of musb_debug.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Felipe Balbi <me@felipebalbi.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: usb_get_string should check the descriptor typeAlan Stern2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1218) fixes a problem with a radio-control joystick used in the "walkera 4#3" helicopter. This device responds to the initial Get-String-Descriptor request for string 0 (which is really the list of supported languages) by sending its config descriptor! The usb_get_string() routine needs to check whether it got the right type of descriptor. Oddly enough, this sort of check is already present in usb_get_descriptor(). The patch changes the error code from -EPROTO to -ENODATA, because -EPROTO shows up in so many other contexts to indicate a hardware failure rather than a firmware error. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Guillermo Jarabo <williamjap@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> ===================================================================
| | | * | USB: gadget: fix build error in omap_apollon_2420_defconfigDavid Brownell2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In apollon case, it only used udc, so udc configuration should select USB_OTG_UTILS also. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: g_file_storage: automatically disable stalls under AtmelAlan Stern2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1220) automatically disables stalls when g_file_storage finds itself running with an Atmel device controller, because the Atmel hardware/driver isn't capable of halting bulk endpoints correctly. Reported-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: usb-storage: add IGNORE_RESIDUE flag for Genesys Logic adaptersAlan Stern2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch (as1219) adds the IGNORE_RESIDUE flag to the unusual_devs entries for Genesys Logic's USB-IDE adapter. Although this device usually gets the residue correct, there is one command crucial to the operation of CD and DVD drives which it messes up. Tested-by: Mike Lampard <mike@mtgambier.net> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: Quirk for Hummingbird huc56s / Conexant ACM modemAdam Richter2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam J. Richter <adam_richter2004@yahoo.com> Cc: Oliver Neukum <oliver@neukum.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: serial: add support for second revision of Ericsson F3507G WWAN cardPatrik Kullman2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I noticed that my revision of the F3507G WWAN card isn't listed in drivers/usb/serial/option.c Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: cdc-acm: add usb id for motomagx phonesDmitriy Taychenachev2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Motorola MOTOMAGX phones (Z6, E8, Zn5 so far) are providing combined ACM/BLAN USB configuration. Since it has Vendor Specific class, the corresponding drivers (cdc-acm, zaurus) can't find it just by interface info. This patch adds usb id so the cdc-acm driver can properly handle this combined device. Signed-off-by: Dmitriy Taychenachev <dimichxp@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: option: add BenQ 3g modem informationJesse Sung2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch addes the BenQ 3g modem support to the option driver. From: Jesse Sung <jsung@novell.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | usb: gadget: obex: select correct ep descriptorsFelipe Balbi2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We where selecting wrong ep descriptors causing some troubles while sending files over obex interface. The problem was a typo while usb_find_endpoint() was being called for HS endpoints. Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: EHCI: slow down ITD reuseKarsten Wiese2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently ITDs are immediately recycled whenever their URB completes. However, EHCI hardware can sometimes remember some ITD state. This means that when the ITD is reused before end-of-frame it may sometimes cause the hardware to reference bogus state. This patch defers reusing such ITDs by moving them into a new ehci member cached_itd_list. ITDs resting in cached_itd_list are moved back into their stream's free_list once scan_periodic() detects that the active frame has elapsed. This makes the snd_usb_us122l driver (in kernel since .28) work right when it's hooked up through EHCI. [ dbrownell@users.sourceforge.net: comment fixups ] Signed-off-by: Karsten Wiese <fzu@wemgehoertderstaat.de> Tested-by: Philippe Carriere <philippe-f.carriere@wanadoo.fr> Tested-by: Federico Briata <federicobriata@gmail.com> Cc: stable <stable@kernel.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | | * | USB: fsl_usb2_udc: fix potential queue head corruptionLi Yang2009-02-27
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clear next TD field and status field in queue head initialization code to prevent unpredictable result caused by residue of usb reset. Signed-off-by: Li Yang <leoli@freescale.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| | * | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2009-02-27
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: Revert "MIPS: Print irq handler description" MIPS: CVE-2009-0029: Enable syscall wrappers. MIPS: Alchemy: In plat_time_init() t reaches -1, tested: 0 MIPS: Only allow Cavium OCTEON to be configured for boards that support it
| | | * | Revert "MIPS: Print irq handler description"Ralf Baechle2009-02-27
| | | | | | | | | | | | | | | | | | | | This reverts commit 558d1de8ba9ebb1cc3f3062f1371b9330772164f.
| | | * | MIPS: CVE-2009-0029: Enable syscall wrappers.Ralf Baechle2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Thanks to David Daney helping with debugging and testing. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: David Daney <ddaney@caviumnetworks.com>
| | | * | MIPS: Alchemy: In plat_time_init() t reaches -1, tested: 0Roel Kluin2009-02-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With a postfix decrement t reaches -1 rather than 0, so the fall-back will not occur. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: mano@roarinelk.homelinux.net Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | | * | MIPS: Only allow Cavium OCTEON to be configured for boards that support itDavid Daney2009-02-27
| | | |/ | | | | | | | | | | | | | | | | | | | | Signed-off-by: David Daney <ddaney@caviumnetworks.com> CC: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds2009-02-27
| | |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86: enable DMAR by default xen: disable interrupts early, as start_kernel expects gpu/drm, x86, PAT: io_mapping_create_wc and resource_size_t gpu/drm, x86, PAT: Handle io_mapping_create_wc() errors in a clean way x86, Voyager: fix compile by lifting the degeneracy of phys_cpu_present_map x86, doc: fix references to Documentation/x86/i386/boot.txt
| | | * | x86: enable DMAR by defaultKyle McMartin2009-02-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that the obvious bugs have been worked out, specifically the iwlagn issue, and the write buffer errata, DMAR should be safe to turn back on by default. (We've had it on since those patches were first written a few weeks ago, without any noticeable bug reports (most have been due to the dma-api debug patchset.)) Signed-off-by: Kyle McMartin <kyle@redhat.com> Acked-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | | * | xen: disable interrupts early, as start_kernel expectsJeremy Fitzhardinge2009-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This avoids a lockdep warning from: if (DEBUG_LOCKS_WARN_ON(unlikely(!early_boot_irqs_enabled))) return; in trace_hardirqs_on_caller(); Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Cc: Mark McLoughlin <markmc@redhat.com> Cc: Xen-devel <xen-devel@lists.xensource.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | | * | gpu/drm, x86, PAT: io_mapping_create_wc and resource_size_tVenkatesh Pallipadi2009-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | io_mapping_create_wc should take a resource_size_t parameter in place of unsigned long. With unsigned long, there will be no way to map greater than 4GB address in i386/32 bit. On x86, greater than 4GB addresses cannot be mapped on i386 without PAE. Return error for such a case. Patch also adds a structure for io_mapping, that saves the base, size and type on HAVE_ATOMIC_IOMAP archs, that can be used to verify the offset on io_mapping_map calls. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Eric Anholt <eric@anholt.net> Cc: Keith Packard <keithp@keithp.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | | * | gpu/drm, x86, PAT: Handle io_mapping_create_wc() errors in a clean wayVenkatesh Pallipadi2009-02-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | io_mapping_create_wc can return NULL on error and io_mapping_free() should be called on one of the error-cleanup path. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Eric Anholt <eric@anholt.net> Cc: Keith Packard <keithp@keithp.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
| | | * | x86, Voyager: fix compile by lifting the degeneracy of phys_cpu_present_mapJames Bottomley2009-02-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This was changed to a physmap_t giving a clashing symbol redefinition, but actually using a physmap_t consumes rather a lot of space on x86, so stick with a private copy renamed with a voyager_ prefix and made static. Nothing outside of the Voyager code uses it, anyway. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-25 12:08:31 -0500