commit a96dbfbcb58afeec72c2a0a03d205e0e1457ea3d Author: Greg Kroah-Hartman Date: Mon Feb 11 08:27:49 2013 -0800 Linux 3.0.63 commit b9094c6a669409df59b04105d7d257026c78cbba Author: Alan Stern Date: Thu Jan 17 10:32:16 2013 -0500 USB: XHCI: fix memory leak of URB-private data commit 48c3375c5f69b1c2ef3d1051a0009cb9bce0ce24 upstream. This patch (as1640) fixes a memory leak in xhci-hcd. The urb_priv data structure isn't always deallocated in the handle_tx_event() routine for non-control transfers. The patch adds a kfree() call so that all paths end up freeing the memory properly. This patch should be backported to kernels as old as 2.6.36, that contain the commit 8e51adccd4c4b9ffcd509d7f2afce0a906139f75 "USB: xHCI: Introduce urb_priv structure" Signed-off-by: Alan Stern Signed-off-by: Sarah Sharp Reported-and-tested-by: Martin Mokrejs Signed-off-by: Greg Kroah-Hartman commit 85b9c6b4d04c753deb257c849cd0b1f9ce0d5c4e Author: Sarah Sharp Date: Fri Jan 11 11:19:07 2013 -0800 xhci: Fix isoc TD encoding. commit 760973d2a74b93eb1697981f7448f0e62767cfc4 upstream. An isochronous TD is comprised of one isochronous TRB chained to zero or more normal TRBs. Only the isoc TRB has the TBC and TLBPC fields. The normal TRBs must set those fields to zeroes. The code was setting the TBC and TLBPC fields for both isoc and normal TRBs. Fix this. This should be backported to stable kernels as old as 3.0, that contain the commit b61d378f2da41c748aba6ca19d77e1e1c02bcea5 " xhci 1.0: Set transfer burst last packet count field." Signed-off-by: Sarah Sharp Signed-off-by: Greg Kroah-Hartman commit dac94241120407ebcd4bbc4523f2ec4edece0f92 Author: fangxiaozhi Date: Mon Feb 4 15:16:34 2013 +0800 USB: storage: optimize to match the Huawei USB storage devices and support new switch command commit 200e0d994d9d1919b28c87f1a5fb99a8e13b8a0f upstream. 1. Optimize the match rules with new macro for Huawei USB storage devices, to avoid to load USB storage driver for the modem interface with Huawei devices. 2. Add to support new switch command for new Huawei USB dongles. Signed-off-by: fangxiaozhi Signed-off-by: Greg Kroah-Hartman commit a215bd7ac53dd38293377108d9db824760317e10 Author: fangxiaozhi Date: Mon Feb 4 15:14:46 2013 +0800 USB: storage: Define a new macro for USB storage match rules commit 07c7be3d87e5cdaf5f94c271c516456364ef286c upstream. 1. Define a new macro for USB storage match rules: matching with Vendor ID and interface descriptors. Signed-off-by: fangxiaozhi Signed-off-by: Greg Kroah-Hartman commit f3f2759e76bfbd10f1612cf7f3d9d6e16fee1782 Author: Alan Stern Date: Wed Jan 30 16:36:40 2013 -0500 USB: EHCI: fix bug in scheduling periodic split transfers commit 3e619d04159be54b3daa0b7036b0ce9e067f4b5d upstream. This patch (as1654) fixes a very old bug in ehci-hcd, connected with scheduling of periodic split transfers. The calculations for full/low-speed bus usage are all carried out after the correction for bit-stuffing has been applied, but the values in the max_tt_usecs array assume it hasn't been. The array should allow for allocation of up to 90% of the bus capacity, which is 900 us, not 780 us. The symptom caused by this bug is that any isochronous transfer to a full-speed device with a maxpacket size larger than about 980 bytes is always rejected with a -ENOSPC error. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman commit 9e268451a7fed8c0defbe08eb32e11228eecde58 Author: Daniele Palmas Date: Mon Jan 28 16:48:54 2013 +0100 USB: qcserial: add Telit Gobi QDL device commit 78796ae17eacedcdcaaeb03ba73d2e532a4c8f83 upstream. Add VID and PID for Telit Gobi QDL device Signed-off-by: Daniele Palmas Signed-off-by: Greg Kroah-Hartman commit b506463e8cfc30ec84859387e0c0f298e92fbcff Author: Bjørn Mork Date: Fri Feb 1 12:06:51 2013 +0100 USB: option: add Changhong CH690 commit d4fa681541aa7bf8570d03426dd7ba663a71c467 upstream. New device with 3 serial interfaces: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend) Sub=ff Prot=ff If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend) Sub=ff Prot=ff If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend) Sub=ff Prot=ff If#= 3 Alt= 0 #EPs= 2 Cls=08(stor) Sub=06 Prot=50 Signed-off-by: Bjørn Mork Signed-off-by: Greg Kroah-Hartman commit 216d45079874488861ee10aefd02fb6738c7c906 Author: Daniele Palmas Date: Mon Jan 28 16:47:10 2013 +0100 USB: option: add support for Telit LE920 commit 03eb466f276ceef9dcf023dc5474db02af68aad9 upstream. Add PID and special handling for Telit LE920 Signed-off-by: Daniele Palmas Signed-off-by: Greg Kroah-Hartman commit 6b5410c3ae2b05fb92401436177f62b3aaad81d5 Author: Sven Killig Date: Fri Feb 1 23:43:06 2013 +0100 USB: ftdi_sio: add PID/VID entries for ELV WS 300 PC II commit c249f911406efcc7456cb4af79396726bf7b8c57 upstream. Add PID/VID entries for ELV WS 300 PC II weather station Signed-off-by: Sven Killig Signed-off-by: Greg Kroah-Hartman commit 62ddf7f6b7d47a0fd2758810815364da36893cd2 Author: Petr Kubánek Date: Fri Feb 1 17:24:04 2013 +0100 USB: ftdi_sio: add Zolix FTDI PID commit 0ba3b2ccc72b3df5c305d61f59d93ab0f0e87991 upstream. Add support for Zolix Omni 1509 monochromator custom USB-RS232 converter. Signed-off-by: Petr Kubánek Signed-off-by: Greg Kroah-Hartman commit 76913678c4d2fe2876865b7ed944178db324db1f Author: Jan Luebbe Date: Mon Feb 4 14:28:53 2013 -0800 drivers/rtc/rtc-isl1208.c: call rtc_update_irq() from the alarm irq handler commit 72fca4a4b32dc778b5b885c3498700e42b610d49 upstream. Previously the alarm event was not propagated into the RTC subsystem. By adding a call to rtc_update_irq, this fixes a timeout problem with the hwclock utility. Signed-off-by: Jan Luebbe Cc: Alessandro Zummo Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman commit 466affeee2693763724e1ee351788455cfd1ba41 Author: Vyacheslav Dubeyko Date: Mon Feb 4 14:28:41 2013 -0800 nilfs2: fix fix very long mount time issue commit a9bae189542e71f91e61a4428adf6e5a7dfe8063 upstream. There exists a situation when GC can work in background alone without any other filesystem activity during significant time. The nilfs_clean_segments() method calls nilfs_segctor_construct() that updates superblocks in the case of NILFS_SC_SUPER_ROOT and THE_NILFS_DISCONTINUED flags are set. But when GC is working alone the nilfs_clean_segments() is called with unset THE_NILFS_DISCONTINUED flag. As a result, the update of superblocks doesn't occurred all this time and in the case of SPOR superblocks keep very old values of last super root placement. SYMPTOMS: Trying to mount a NILFS2 volume after SPOR in such environment ends with very long mounting time (it can achieve about several hours in some cases). REPRODUCING PATH: 1. It needs to use external USB HDD, disable automount and doesn't make any additional filesystem activity on the NILFS2 volume. 2. Generate temporary file with size about 100 - 500 GB (for example, dd if=/dev/zero of= bs=1073741824 count=200). The size of file defines duration of GC working. 3. Then it needs to delete file. 4. Start GC manually by means of command "nilfs-clean -p 0". When you start GC by means of such way then, at the end, superblocks is updated by once. So, for simulation of SPOR, it needs to wait sometime (15 - 40 minutes) and simply switch off USB HDD manually. 5. Switch on USB HDD again and try to mount NILFS2 volume. As a result, NILFS2 volume will mount during very long time. REPRODUCIBILITY: 100% FIX: This patch adds checking that superblocks need to update and set THE_NILFS_DISCONTINUED flag before nilfs_clean_segments() call. Reported-by: Sergey Alexandrov Signed-off-by: Vyacheslav Dubeyko Tested-by: Vyacheslav Dubeyko Acked-by: Ryusuke Konishi Tested-by: Ryusuke Konishi Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman commit b19f432c33a8ee49f46e5fab79cf86f745661318 Author: Jan Beulich Date: Wed Jan 30 07:55:53 2013 +0000 x86-64: Replace left over sti/cli in ia32 audit exit code commit 40a1ef95da85843696fc3ebe5fce39b0db32669f upstream. For some reason they didn't get replaced so far by their paravirt equivalents, resulting in code to be run with interrupts disabled that doesn't expect so (causing, in the observed case, a BUG_ON() to trigger) when syscall auditing is enabled. David (Cc-ed) came up with an identical fix, so likely this can be taken to count as an ack from him. Reported-by: Peter Moody Signed-off-by: Jan Beulich Cc: David Vrabel Cc: Konrad Rzeszutek Wilk Link: http://lkml.kernel.org/r/5108E01902000078000BA9C5@nat28.tlf.novell.com Signed-off-by: Ingo Molnar Cc: Konrad Rzeszutek Wilk Cc: David Vrabel Tested-by: Peter Moody Signed-off-by: Greg Kroah-Hartman commit aec2043d5287d064872491da54e89dc429cc9509 Author: liu chuansheng Date: Thu Jan 31 22:13:00 2013 +0800 drm/radeon: Calling object_unrefer() when creating fb failure commit f2d68cf4daa4de97d400d94836b907e35228e54f upstream. When kzalloc() failed in radeon_user_framebuffer_create(), need to call object_unreference() to match the object_reference(). Signed-off-by: liu chuansheng Signed-off-by: xueminsu Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman commit dfd365b9521a33e63210824d31838b9c8b258d4a Author: Alex Deucher Date: Tue Jan 29 16:36:47 2013 -0500 drm/radeon: add quirk for RV100 board commit 9200ee4941a6e5d1ec5df88982243686882dff3f upstream. vbios says external TMDS while the board is actually internal TMDS. fixes: https://bugs.freedesktop.org/show_bug.cgi?id=60037 Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman commit ed1d34ff0dc2d2a92764c1a6f07b4a182ef6b88a Author: Alex Deucher Date: Thu Jan 31 09:00:52 2013 -0500 drm/radeon/evergreen+: wait for the MC to settle after MC blackout commit ed39fadd6df01095378e499fac3674883f16b853 upstream. Some chips seem to need a little delay after blacking out the MC before the requests actually stop. May fix: https://bugs.freedesktop.org/show_bug.cgi?id=56139 https://bugs.freedesktop.org/show_bug.cgi?id=57567 Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman