- 05 Oct, 2009 40 commits
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Jack Steiner authored
commit d2374aec upstream. The UV BIOS has changed the way interrupt remapping is being done. This affects the id used for sending IPIs. The upper id bits no longer need to be masked off. Signed-off-by:
Jack Steiner <steiner@sgi.com> LKML-Reference: <20090909154104.GA25083@sgi.com> Signed-off-by:
Ingo Molnar <mingo@elte.hu> Signed-off-by:
Greg Kroah-Hartman <gregkh@suse.de>
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Kevin Cernekee authored
commit 051b982b upstream. kaweth_control() never frees the buffer that it allocates for the USB control message. Test case: while :; do ifconfig eth2 down ; ifconfig eth2 up ; done This is a tiny buffer so it is a slow leak. If you want to speed up the process, you can change the allocation size to e.g. 16384 bytes, and it will consume several megabytes within a few minutes. Signed-off-by:
Kevin Cernekee <cernekee@gmail.com> Acked-by:
Oliver Neukum <oliver@neukum.org> Signed-off-by:
David S. Miller <davem@davemloft.net> Signed-off-by:
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Tilman Schmidt authored
commit a4304f2d upstream. The tty_operation chars_in_buffer() is not allowed to return a negative value to signal an error. Corrects the problem flagged by commit 23198fda, "tty: fix chars_in_buffers". Signed-off-by:
Tilman Schmidt <tilman@imap.cc> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Alan Cox authored
commit 9a68e39d upstream. These are handled by the tty_port core code which will raise and lower the carrier correctly in tty_wait_until_ready Signed-off-by:
Alan Cox <alan@linux.intel.com> Signed-off-by:
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Alan Cox authored
commit 9b80fee1 upstream. This changed in 2006 so its about time the ACM driver caught up Signed-off-by:
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Oliver Neukum authored
commit 7af25b4b upstream. cdc-acm needs to set a flag during open to tell the tty layer that the device is initialized Signed-off-by:
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Oliver Neukum authored
commit 7f1dc313 upstream. support for O_NONBLOCK in read and write path by simply not waiting for data in read or availability of the write urb in write but returning -EAGAIN Signed-off-by:
Marcel Holtmann <marcel@holtmann.org> Signed-off-by:
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Michael Hennerich authored
commit 11eaf170 upstream. Detect the UART on interface1 and blacklist interface0 (as that is the JTAG port). Signed-off-by:
Michael Hennerich <michael.hennerich@analog.com> Signed-off-by:
Mike Frysinger <vapier@gentoo.org> Signed-off-by:
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mail@rainerkeller.de authored
commit ec3815c3 upstream. Some devices from the OpenDCC project are missing in the list of the FTDI PIDs. These PIDs are listed at http://www.opendcc.de/elektronik/usb/opendcc_usb.html (Sorry for the german only page.) This patch adds the three missing devices. Signed-off-by:
Rainer Keller <mail@rainerkeller.de> Signed-off-by:
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Pawel Ludwikow authored
commit e7d7fcc0 upstream. I'd like to present my small patch enabling to use Hameg HM8143 programmable power supply with linux. Signed-off-by:
Pawel Ludwikow <pludwiko@rab.ict.pwr.wroc.pl> Signed-off-by:
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Massimo Cirillo authored
commit 23af51ec upstream. The M29W128G Numonyx flash devices are intolerant to any 0xFF command: in the Cfi_util.c the function cfi_qry_mode_off() (that resets the device after the autoselect mode) must have a 0xF0 command after the 0xFF command. This fix solves also the cause of the fixup_M29W128G_write_buffer() fix, that can be removed now. The following patch applies to 2.6.30 kernel. Signed-off-by:
Massimo Cirillo <maxcir@gmail.com> Acked-by:
Alexey Korolev <akorolev@infradead.org> Signed-off-by:
David Woodhouse <David.Woodhouse@intel.com> Signed-off-by:
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Benjamin Krill authored
commit ebd5a74d upstream. The previous implementation breaks the dts binding "mtd-physmap.txt". This implementation fixes the issue by checking the availability of the reg property instead of the name property. Signed-off-by:
Benjamin Krill <ben@codiert.org> Signed-off-by:
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Feng Kan authored
commit 76c23c32 upstream. Fix ECC Correction bug where the byte offset location were double fliped causing correction routine to toggle the wrong byte location in the ECC segment. The ndfc_calculate_ecc routine change the order of getting the ECC code. /* The NDFC uses Smart Media (SMC) bytes order */ ecc_code[0] = p[2]; ecc_code[1] = p[1]; ecc_code[2] = p[3]; But in the Correction algorithm when calculating the byte offset location, the b1 is used as the upper part of the address. Which again reverse the order making the final byte offset address location incorrect. byte_addr = (addressbits[b1] << 4) + addressbits[b0]; The order is change to read it in straight and let the correction function to revert it to SMC order. Signed-off-by:
Feng Kan <fkan@amcc.com> Acked-by:
Victor Gallardo <vgallardo@amcc.com> Acked-by:
Prodyut Hazarika <phazarika@amcc.com> Acked-by:
Stefan Roese <sr@denx.de> Signed-off-by:
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Christian Lamparter authored
commit fe9f6342 upstream. This patch adds the usbid for TP-Link TL-WN821N v2. Reported-by:
Fabian Lenz <lenz_fabian@yahoo.de> Signed-off-by:
Christian Lamparter <chunkeey@googlemail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com> Signed-off-by:
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Ryusuke Konishi authored
commit 1f28fcd9 upstream. This will fix file system corruption which infrequently happens after mount. The problem was reported from users with the title "[NILFS users] Fail to mount NILFS." (Message-ID: <200908211918.34720.yuri@itinteg.net>), and so forth. I've also experienced the corruption multiple times on kernel 2.6.30 and 2.6.31. The problem turned out to be caused due to discordance between mapping->nrpages of a btree node cache and the actual number of pages hung on the cache; if the mapping->nrpages becomes zero even as it has pages, truncate_inode_pages() returns without doing anything. Usually this is harmless except it may cause page leak, but garbage collection fairly infrequently sees a stale page remained in the btree node cache of DAT (i.e. disk address translation file of nilfs), and induces the corruption. I identified a missing initialization in btree node caches was the root cause. This corrects the bug. I've tested this for kernel 2.6.30 and 2.6.31. Reported-by:
Yuri Chislov <yuri@itinteg.net> Signed-off-by:
Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> Signed-off-by:
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Alan Jenkins authored
commit 50fab076 upstream. "I recently (on a flight) I found out that when I boot with the hard-switch activated, so turning off all wireless activity on my laptop, the state is not correctly announced in /dev/rfkill (reading it with rfkill command, or my own gnome applet)... After turning off and on again the hard-switch the events were right." We can fix this by querying the firmware at load time and calling rfkill_set_hw_state(). Signed-off-by:
Alan Jenkins <alan-jenkins@tuffmail.co.uk> Tested-by:
Norbert Preining <preining@logic.at> Acked-by:
Johannes Berg <johannes@sipsolutions.net> Acked-by:
Mattia Dongili <malattia@linux.it> Signed-off-by:
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Rafael J. Wysocki authored
commit 0c570cde upstream. Since 2.6.29 the PCI PM core have been restoring the standard configuration registers of PCI devices in the early phase of resume. In particular, PCI devices without drivers have been handled this way since commit 355a72d7 (PCI: Rework default handling of suspend and resume). Unfortunately, this leads to post-resume problems with CardBus devices which cannot be accessed in the early phase of resume, because the sockets they are on have not been woken up yet at that point. To solve this problem, move the yenta socket resume to the early phase of resume and, analogously, move the suspend of it to the late phase of suspend. Additionally, remove some unnecessary PCI code from the yenta socket's resume routine. Fixes http://bugzilla.kernel.org/show_bug.cgi?id=13092, which is a post-2.6.28 regression. Signed-off-by:
Rafael J. Wysocki <rjw@sisk.pl> Reported-by:
Florian <fs-kernelbugzilla@spline.de> Signed-off-by:
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Rafael J. Wysocki authored
commit 827b4649 upstream. pcmcia_socket_dev_suspend() doesn't use its second argument, so it may be dropped safely. This change is necessary for the subsequent yenta suspend/resume fix. Signed-off-by:
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Wolfram Sang authored
commit 7a4b2310 upstream. Add ID as reported in: http://lists.infradead.org/pipermail/linux-pcmcia/2009-May/006127.htmlReported-by:
Kenneth Moorman <KMoorman@transy.edu> Signed-off-by:
Wolfram Sang <w.sang@pengutronix.de> Signed-off-by:
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Eric Dumazet authored
commit a255a998 upstream. "perf top" cores dump on my dev machine, if run from a directory where vmlinux is present: *** glibc detected *** malloc(): memory corruption: 0x085670d0 *** Signed-off-by:
Eric Dumazet <eric.dumazet@gmail.com> LKML-Reference: <4ABB6EB7.7000002@gmail.com> Signed-off-by:
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Ian Schram authored
commit cdf8073d upstream. There is still some weird code in per_copy_attr(). Which supposedly checks that all bytes trailing a struct are zero. It doesn't seem to get pointer arithmetic right. Since it increments an iterating pointer by sizeof(unsigned long) rather than 1. Signed-off-by:
Ian Schram <ischram@telenet.be> [ v2: clean up the messy PTR_ALIGN logic as well. ] Signed-off-by:
Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <4AB3DEE2.3030600@telenet.be> Signed-off-by:
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Jeremy Fitzhardinge authored
commit b75fe4e5 upstream. x86-64 assumes NX is available by default, so we need to explicitly check for it before using NX. Some first-generation Intel x86-64 processors didn't support NX, and even recent systems allow it to be disabled in BIOS. [ Impact: prevent Xen crash on NX-less 64-bit machines ] Signed-off-by:
Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by:
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Yang Xiaowei authored
commit 2496afbf upstream. We need to have a stronger barrier between releasing the lock and checking for any waiting spinners. A compiler barrier is not sufficient because the CPU's ordering rules do not prevent the read xl->spinners from happening before the unlock assignment, as they are different memory locations. We need to have an explicit barrier to enforce the write-read ordering to different memory locations. Because of it, I can't bring up > 4 HVM guests on one SMP machine. [ Code and commit comments expanded -J ] [ Impact: avoid deadlock when using Xen PV spinlocks ] Signed-off-by:
Yang Xiaowei <xiaowei.yang@intel.com> Signed-off-by:
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Jeremy Fitzhardinge authored
commit 4d576b57 upstream. Where possible we enable interrupts while waiting for a spinlock to become free, in order to reduce big latency spikes in interrupt handling. However, at present if we manage to pick up the spinlock just before blocking, we'll end up holding the lock with interrupts enabled for a while. This will cause a deadlock if we recieve an interrupt in that window, and the interrupt handler tries to take the lock too. Solve this by shrinking the interrupt-enabled region to just around the blocking call. [ Impact: avoid race/deadlock when using Xen PV spinlocks ] Reported-by:
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Jeremy Fitzhardinge authored
commit 577eebea upstream. -fstack-protector uses a special per-cpu "stack canary" value. gcc generates special code in each function to test the canary to make sure that the function's stack hasn't been overrun. On x86-64, this is simply an offset of %gs, which is the usual per-cpu base segment register, so setting it up simply requires loading %gs's base as normal. On i386, the stack protector segment is %gs (rather than the usual kernel percpu %fs segment register). This requires setting up the full kernel GDT and then loading %gs accordingly. We also need to make sure %gs is initialized when bringing up secondary cpus too. To keep things consistent, we do the full GDT/segment register setup on both architectures. Because we need to avoid -fstack-protected code before setting up the GDT and because there's no way to disable it on a per-function basis, several files need to have stack-protector inhibited. [ Impact: allow Xen booting with stack-protector enabled ] Signed-off-by:
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Chuck Ebbert authored
commit 20d1752f upstream. commit ac683924 ("[CIFS] Allow raw ntlmssp code to be enabled with sec=ntlmssp") added a new bit to the allowed security flags mask but seems to have inadvertently removed Lanman security from the allowed flags. Add it back. Signed-off-by:
Chuck Ebbert <cebbert@redhat.com> Signed-off-by:
Steve French <sfrench@us.ibm.com> Signed-off-by:
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Tyler Hicks authored
commit 9c2d2056 upstream. When calling vfs_unlink() on the lower dentry, d_delete() turns the dentry into a negative dentry when the d_count is 1. This eventually caused a NULL pointer deref when a read() or write() was done and the negative dentry's d_inode was dereferenced in ecryptfs_read_update_atime() or ecryptfs_getxattr(). Placing mutt's tmpdir in an eCryptfs mount is what initially triggered the oops and I was able to reproduce it with the following sequence: open("/tmp/upper/foo", O_RDWR|O_CREAT|O_EXCL|O_NOFOLLOW, 0600) = 3 link("/tmp/upper/foo", "/tmp/upper/bar") = 0 unlink("/tmp/upper/foo") = 0 open("/tmp/upper/bar", O_RDWR|O_CREAT|O_NOFOLLOW, 0600) = 4 unlink("/tmp/upper/bar") = 0 write(4, "eCryptfs test\n"..., 14 <unfinished ...> +++ killed by SIGKILL +++ https://bugs.launchpad.net/ecryptfs/+bug/387073Reported-by:
Loïc Minier <loic.minier@canonical.com> Cc: Serge Hallyn <serue@us.ibm.com> Cc: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Cc: ecryptfs-devel@lists.launchpad.net Signed-off-by:
Tyler Hicks <tyhicks@linux.vnet.ibm.com> Signed-off-by:
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Tyler Hicks authored
commit 38919598 upstream. When searching through the global authentication tokens for a given key signature, verify that a matching key has not been revoked and has not expired. This allows the `keyctl revoke` command to be properly used on keys in use by eCryptfs. Acked-by:
Serge Hallyn <serue@us.ibm.com> Cc: ecryptfs-devel@lists.launchpad.net Signed-off-by:
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Tyler Hicks authored
commit df6ad33b upstream. Returns -ENOTSUPP when attempting to use filename encryption with something other than a password authentication token, such as a private token from openssl. Using filename encryption with a userspace eCryptfs key module is a future goal. Until then, this patch handles the situation a little better than simply using a BUG_ON(). Acked-by:
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Tyler Hicks authored
commit ac22ba23 upstream. If the lower inode is read-only, don't attempt to open the lower file read/write and don't hand off the open request to the privileged eCryptfs kthread for opening it read/write. Instead, only try an unprivileged, read-only open of the file and give up if that fails. This patch fixes an oops when eCryptfs is mounted on top of a read-only mount. Acked-by:
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Tyler Hicks authored
commit b0105eae upstream. Returns an error when an unrecognized cipher code is present in a tag 3 packet or an ecryptfs_crypt_stat cannot be initialized. Also sets an crypt_stat->tfm error pointer to NULL to ensure that it will not be incorrectly freed in ecryptfs_destroy_crypt_stat(). Acked-by:
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Jan Kara authored
commit 580be083 upstream. In theory it could happen that on one CPU we initialize a new inode but clearing of I_NEW | I_LOCK gets reordered before some of the initialization. Thus on another CPU we return not fully uptodate inode from iget_locked(). This seems to fix a corruption issue on ext3 mounted over NFS. [akpm@linux-foundation.org: add some commentary] Signed-off-by:
Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@infradead.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by:
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Ivan Kokshaysky authored
commit d68721eb upstream. This brings Alpha AGP platforms in sync with the change to struct agp_memory (unsigned long *memory => struct page **pages). Only compile tested (I don't have titan/marvel hardware), but this change looks pretty straightforward, so hopefully it's ok. Signed-off-by:
Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Cc: Dave Airlie <airlied@linux.ie> Signed-off-by:
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Wolfgang Muees authored
commit d08ebedd upstream. Some time ago, I have send a patch to the mmc_spi subsystem changing the error codes. This was after a discussion with Pierre about using EINVAL only for non-recoverable errors. This patch was accepted as http://git.kernel.org/linus/fdd858db7113ca64132de390188d7ca00701013d Unfortunately, several weeks later, I realized that this patch has opened a little can of worms because there are SD cards on the market which a) claim that they support the switch command AND b) refuse to execute this command if operating in SPI mode. So, such a card would get unusuable in an embedded linux system in SPI mode, because the init sequence terminates with an error. This patch adds the missing error codes to the caller of the switch command and restores the old behaviour to fail gracefully if these commands can not execute. Signed-off-by:
Wolfgang Muees <wolfgang.mues@auerswald.de> Cc: <linux-mmc@vger.kernel.org> Signed-off-by:
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Aaro Koskinen authored
commit 532f649f upstream. The patch enables the driver to be used on platforms such as ARM where an I/O address is a 32-bit memory address. The patch avoids the following kernel oops: debian:~# modprobe sisfb [ 73.070000] sisfb: Video ROM found [ 73.080000] sisfb: Video RAM at 0x80000000, mapped to 0xe0a00000, size 1024k [ 73.090000] sisfb: MMIO at 0x84080000, mapped to 0xe0b80000, size 256k [ 73.090000] sisfb: Memory heap starting at 800K, size 32K [ 73.360000] Unable to handle kernel paging request at virtual address 6e000844 [ 73.380000] pgd = df230000 [ 73.380000] [6e000844] *pgd=00000000 [ 73.380000] Internal error: Oops: 8f5 [#1] [ 73.380000] Modules linked in: sisfb(+) fb cfbcopyarea cfbimgblt cfbfillrect [ 73.380000] CPU: 0 Not tainted (2.6.31-iop32x #1) [ 73.380000] PC is at SiS_SetRegANDOR+0x10/0x38 [sisfb] [ 73.380000] LR is at SiS_SetSCLKHigh+0x38/0x94 [sisfb] [ 73.380000] pc : [<bf01dc00>] lr : [<bf0238f8>] psr: 60000013 [ 73.380000] sp : df38fd00 ip : 6e000000 fp : 00000002 [ 73.380000] r10: 00000108 r9 : 00000000 r8 : 00000108 [ 73.380000] r7 : df064258 r6 : 00000110 r5 : 6e000844 r4 : 0000010a [ 73.380000] r3 : 00000001 r2 : 0000000e r1 : 00000011 r0 : 00000844 [ 73.380000] Flags: nZCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user [ 73.380000] Control: 0000397f Table: bf230000 DAC: 00000015 [ 73.380000] Process modprobe (pid: 1849, stack limit = 0xdf38e270) [ 73.380000] Stack: (0xdf38fd00 to 0xdf390000) [ 73.380000] fd00: 0000010a 00000108 df064258 df064258 df064258 00000000 00000000 bf02c4e0 [ 73.380000] fd20: 00000114 bf02c50c 00000013 00000114 0000010a df064258 00000000 bf02c980 [ 73.380000] fd40: 00009c66 00000004 00000001 df064250 a0010000 a6a2a0a0 df064250 00000003 [ 73.380000] fd60: df064250 00000000 df064258 0000fffd 00000000 00000000 00000000 bf033948 [ 73.380000] fd80: 00000000 00000000 00000000 bf019e2c 00000000 df064a70 bf03b470 00010000 [ 73.380000] fda0: 00000000 df064250 00000000 df831c00 00000012 bf039f70 00000000 c00abed8 [ 73.380000] fdc0: 000008a6 000008a4 df0649b0 df064878 df064258 df064000 00000000 00000000 [ 73.380000] fde0: 00000001 00008000 00000001 00030000 df81c930 bf049f88 df831c00 00000000 [ 73.380000] fe00: bf049f58 df3952a0 c0447708 bf049f88 bf049fe0 c0191980 df831c00 c0191b10 [ 73.380000] fe20: df831c58 bf049f58 df831c00 bf04aca8 df3952a0 df831c58 df831c58 bf049f88 [ 73.380000] fe40: c01ba1b4 c01ba0a0 df831c58 df831c8c bf049f88 c01ba1b4 df3952a0 00000000 [ 73.380000] fe60: c03e265c c01ba240 00000000 df38fe78 bf049f88 c01b990c df812938 df81b8d0 [ 73.380000] fe80: df3952a0 df807780 00000000 00000060 bf049f88 c01b9224 bf0429c8 00000000 [ 73.380000] fea0: bf049f58 00000000 bf049f88 00000000 00000000 bf04aea8 00000000 c01ba4e4 [ 73.380000] fec0: e09861a0 bf049f58 00000000 bf049f88 00000000 c0191f20 00000000 00000000 [ 73.380000] fee0: c03f7bac bf04d418 0000fff2 0000fff1 bf04ad08 0002f260 0002f260 e0986038 [ 73.380000] ff00: e0986150 e098568b df143340 e0990280 00000036 c03d8b00 fffffffd 00000000 [ 73.380000] ff20: bf04acfc 00000000 fffffffc 0003cf4b 00018098 c03f7bac 00000000 bf04d000 [ 73.380000] ff40: df38e000 00000000 bedc0984 c00272a4 ffffffff c005bc88 00000000 00000000 [ 73.380000] ff60: 0003cf4b 0003cf4b 00018098 bf04acfc 00000000 c0027fe8 df38e000 00000000 [ 73.380000] ff80: bedc0984 c006882c 00001000 00000003 00000000 00009064 00000000 00008edc [ 73.380000] ffa0: 00000080 c0027e20 00009064 00000000 4014e000 0003cf4b 00018098 0003cf4b [ 73.380000] ffc0: 00009064 00000000 00008edc 00000080 00000000 00000000 40025000 bedc0984 [ 73.380000] ffe0: 00000000 bedc08fc 0000b6b0 400e8f34 60000010 4014e000 00000000 00000000 [ 73.380000] [<bf01dc00>] (SiS_SetRegANDOR+0x10/0x38 [sisfb]) from [<df064258>] (0xdf064258) [ 73.380000] Code: e92d0030 e20110ff e280546e e3a0c46e (e5c51000) [ 73.680000] ---[ end trace 62a93e01df37a5f2 ]--- Signed-off-by:
Aaro Koskinen <aaro.koskinen@iki.fi> Cc: Thomas Winischhofer <thomas@winischhofer.net> Signed-off-by:
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Paul Mundt authored
commit a9ece53c upstream. Commit b478b782 "kallsyms, tracing: output more proper symbol name" introduces a "bugfix" that introduces a segfault in kallsyms in my configurations. The cause is the introduction of prefix_underscores_count() which attempts to count underscores, even in symbols that do not have them. As a result, it just uselessly runs past the end of the buffer until it crashes: CC init/version.o LD init/built-in.o LD .tmp_vmlinux1 KSYM .tmp_kallsyms1.S /bin/sh: line 1: 16934 Done sh-linux-gnu-nm -n .tmp_vmlinux1 16935 Segmentation fault | scripts/kallsyms > .tmp_kallsyms1.S make: *** [.tmp_kallsyms1.S] Error 139 This simplifies the logic and just does a straightforward count. Signed-off-by:
Paul Mundt <lethal@linux-sh.org> Reviewed-by:
Li Zefan <lizf@cn.fujitsu.com> Cc: Lai Jiangshan <laijs@cn.fujitsu.com> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: Paulo Marques <pmarques@grupopie.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by:
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Ian Armstrong authored
commit 2ddce3fd upstream. Attempting to unload a framebuffer module calls unregister_framebuffer() which in turn gets fbcon to release it. If fbcon has no framebuffers linked to a console, it will also unbind itself from the console driver. However, if fbcon never registered itself as a console driver, the unbind will fail causing the framebuffer device entry to persist. In most cases this failure will result in an oops when attempting to access the now non-existent device. This patch ensures that the fbcon unbind request will succeed even if a bind was never done. It tracks if a successful bind ever occurred & will only attempt to unbind if needed. If there never was a bind, it simply returns with no error. Signed-off-by:
Ian Armstrong <ian@iarmst.demon.co.uk> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by:
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Alex Chiang authored
commit 7e24bc1c upstream. Similar to commit b6adc195 (PCI hotplug: acpiphp wants a 64-bit _SUN), pci_slot.ko reads and creates sysfs directories based on the _SUN method. Certain HP platforms return 64 bits in _SUN. This change to pci_slot.ko allows us to see the correct sysfs directories. Reported-by:
Chad Smith <chad.smith@hp.com> Signed-off-by:
Alex Chiang <achiang@hp.com> Signed-off-by:
Len Brown <len.brown@intel.com> Signed-off-by:
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Henrique de Moraes Holschuh authored
commit 6da25bf5 upstream. X40 (firmware 1V) and T41 (firmware 1R) have been confirmed to work well with the new defaults, so we can stop pestering people to confirm that fact. For now, whitelist just these two firmware types. It is best to have at least one more firmware type confirmed for Radeon 9xxx and Intel GMA-2 ThinkPads before removing the confirmation requests entirely. Reported-by:
Robert de Rooy <robert.de.rooy@gmail.com> Signed-off-by:
Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by:
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Andrew Morton authored
commit 00d3803b upstream. drivers/mfd/ab3100-core.c:647: error: ab3100_init_settings causes a section type conflict Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by:
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