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2007-01-06[ARM] 4079/1: iop: Update MAINTAINERSDan Williams
Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-04Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SOUND] Sparc CS4231: Use 64 for period_bytes_min [SOUND] Sparc CS4231: Fix IRQ return value and initialization.
2007-01-04Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IPV4/IPV6]: Fix inet{,6} device initialization order. [TCP]: Use old definition of before [NETFILTER]: ebtables: don't compute gap before checking struct type [NETFILTER]: nf_nat: fix MASQUERADE crash on device down [NETFILTER]: New connection tracking is not EXPERIMENTAL anymore [NETFILTER]: Fix routing of REJECT target generated packets in output chain [NETFILTER]: compat offsets size change [SUNGEM]: PHY updates & pause fixes (#2) [X25]: proper prototype for x25_init_timers() [AF_NETLINK]: module_put cleanup [XFRM_USER]: avoid pointless void ** casts [NETFILTER] xt_hashlimit.c: fix typo [NET] drivers/net/loopback.c: convert to module_init() [PKTGEN]: Convert to kthread API. [NET]: ifb double-counts packets
2007-01-04[IPV4/IPV6]: Fix inet{,6} device initialization order.David L Stevens
It is important that we only assign dev->ip{,6}_ptr only after all portions of the inet{,6} are setup. Otherwise we can receive packets before the multicast spinlocks et al. are initialized. Signed-off-by: David L Stevens <dlstevens@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[TCP]: Use old definition of beforeGerrit Renker
This reverts the new (unambiguous) definition of the TCP `before' relation. As pointed out in an example by Herbert Xu, there is existing code which implicitly requires the old definition in order to work correctly. Signed-off-by: Gerrit Renker <gerrit@erg.abdn.ac.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[NETFILTER]: ebtables: don't compute gap before checking struct typeChuck Ebbert
We cannot compute the gap until we know we have a 'struct ebt_entry' and not 'struct ebt_entries'. Failure to check can cause crash. Tested-by: Santiago Garcia Mantinan <manty@manty.net> Acked-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Chuck Ebbert <76306.1226@compuserve.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[NETFILTER]: nf_nat: fix MASQUERADE crash on device downMartin Josefsson
Check the return value of nfct_nat() in device_cmp(), we might very well have non NAT conntrack entries as well (Netfilter bugzilla #528). Signed-off-by: Martin Josefsson <gandalf@wlug.westbo.se> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[NETFILTER]: New connection tracking is not EXPERIMENTAL anymorePatrick McHardy
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[NETFILTER]: Fix routing of REJECT target generated packets in output chainPatrick McHardy
Packets generated by the REJECT target in the output chain have a local destination address and a foreign source address. Make sure not to use the foreign source address for the output route lookup. Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04[NETFILTER]: compat offsets size changeDmitry Mishin
Used by compat code offsets of entries should be 'unsigned int' as entries array size has this dimension. Signed-off-by: Dmitry Mishin <dim@openvz.org> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-04Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: ACPI: asus_acpi: new MAINTAINER ACPI: fix section mis-match build warning ACPI: increase ACPI_MAX_REFERENCE_COUNT for larger systems ACPI: EC: move verbose printk to debug build only backlight: fix backlight_device_register compile failures
2007-01-04HID: fix help texts in KconfigJiri Kosina
The help text for CONFIG_HID might imply for someone that it's necessary to enable it for any keyboard or mouse attached to the system. This is obviously not correct, so fix it to avoid confusing the users. Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2007-01-04Fix some ARM builds due to HID brokennessRussell King
HID it defaults to 'y'. When you have input deselected, this causes the kernel to fail to link. Fix it by making it depend on INPUT. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2007-01-03[SUNGEM]: PHY updates & pause fixes (#2)Benjamin Herrenschmidt
This patch adds support for a few more PHYs used by Apple and fixes advertising and detecting of Pause (we were missing setting the bit in MII_ADVERTISE and weren't testing in LPA for all PHYs). Note that I currently only advertise pause, not asymetric pause. I don't know for sure the details there, I suppose I should read a bit more 802.3 references, and I don't now what sungem is capable of, but I noticed the PCS code (originated from you) does the same. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[SOUND] Sparc CS4231: Use 64 for period_bytes_minDavid S. Miller
This matches what the ISA cs4231 driver uses. Tested by Georg Chini. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[X25]: proper prototype for x25_init_timers()Adrian Bunk
This patch adds a proper prototype for x25_init_timers() in include/net/x25.h Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[AF_NETLINK]: module_put cleanupMariusz Kozlowski
This patch removes redundant argument check for module_put(). Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[XFRM_USER]: avoid pointless void ** castsChristoph Hellwig
All ->doit handlers want a struct rtattr **, so pass down the right type. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[NETFILTER] xt_hashlimit.c: fix typoAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[NET] drivers/net/loopback.c: convert to module_init()Adrian Bunk
This patch converts drivers/net/loopback.c to using module_init(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[PKTGEN]: Convert to kthread API.David S. Miller
Based upon a suggestion from Christoph Hellwig. This fixes various races in module load/unload handling too. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[NET]: ifb double-counts packetsdean gaudet
Signed-off-by: dean gaudet <dean@arctic.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03[SOUND] Sparc CS4231: Fix IRQ return value and initialization.Georg Chini
SBUS: Change IRQ-handler return value from 0 to IRQ_HANDLED and fix some initialisation problems. Change period_bytes_min from 4096 to 256 to allow driver to work with low latency (VOIP) applications. Hope this does not break EBUS. Signed-off-by: Georg Chini <georg.chini@triaton-webhosting.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-01-03Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgartLinus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] drivers/char/agp/sgi-agp.c: check kmalloc() return value [AGPGART] Fix PCI-posting flush typo. [AGPGART] fix detection of aperture size versus GTT size on G965 [AGPGART] Remove unnecessary flushes when inserting and removing pages. [AGPGART] K8M890 support for amd-k8.
2007-01-03Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreqLinus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] longhaul: Kill off warnings introduced by recent changes. [CPUFREQ] Uninitialized use of cmd.val in arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c:acpi_cpufreq_target() [CPUFREQ] Longhaul - Always guess FSB [CPUFREQ] Longhaul - Fix up powersaver assumptions. [CPUFREQ] longhaul: Fix up unreachable code. [CPUFREQ] speedstep-centrino: missing space and bracket [CPUFREQ] Bug fix for acpi-cpufreq and cpufreq_stats oops on frequency change notification [CPUFREQ] select consistently
2007-01-03[PATCH] ide-cd maintainerJens Axboe
Alan agreed to take over casual maintenance of the ide-cd atapi cdrom driver, so I'm happy to sign it over to him. Alan, I hope the address is the one you want to use. I also changed the list to linux-ide as that seems more appropriate. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Acked-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-03[PATCH] cdrom: set default timeout to 7 secondsJens Axboe
It's a known fact that Windows times out commands after 7 seconds, so drives generally try and respond if they can before that happens. We default to 5 seconds, which sometimes is a bit too short. Jeremy Higdon reported here: http://lkml.org/lkml/2007/1/1/145 that his drive takes longer than 5 seconds for a "read track information" command, later confirming that it is about 6.7 seconds. So just do the sane thing and change the default command timeout to 7 seconds to avoid other surprises. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-03[PATCH] x86_64: Fix dump_trace()OGAWA Hirofumi
If caller passed the tsk, we should use it to validate a stack ptr. Otherwise, sysrq-t and other debugging stuff doesn't work. Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02[CPUFREQ] longhaul: Kill off warnings introduced by recent changes.Dave Jones
Bunch of unused vars + one case where gcc isn't smart enough. Signed-off-by: Dave Jones <davej@redhat.com>
2007-01-02[CPUFREQ] Uninitialized use of cmd.val in ↵Guillaume Chazarain
arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c:acpi_cpufreq_target() cmd.val was used uninitialized on the line below. Signed-off-by: Guillaume Chazarain <guichaz@yahoo.fr> Acked-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Dave Jones <davej@redhat.com>
2007-01-02[CPUFREQ] Longhaul - Always guess FSBRafa³ Bilski
This is patch that solves Ebox mini PC issue and make FSB code more specification compilant. At start guess_fsb function is guessing 200MHz FSB too. It is better to make it in this way because, thanks to this function, driver will fail for bogus FSB values caused by bogus multiplier value. For PowerSaver processors we can't depend on Max / MinMHzFSB because these values are only used for PowerSaver 2.0 and 3.0. Most processors on which Longhaul is used are PowerSaver 1.0 only. I'm changing code for older CPU's too, but not so much as previously, and this code was already used for Ezra. Using MinMHzBR for Ezra-T is outside spec. It is for voltage scaling purpose and don't have to be equal to minmult (but it is). Same for Nehemiah (it isn't for sure). Added mult - current multiplier value. Signed-off-by: Rafa³ Bilski <rafalbilski@interia.pl> Signed-off-by: Dave Jones <davej@redhat.com>
2007-01-02[AGPGART] drivers/char/agp/sgi-agp.c: check kmalloc() return valueakpm@osdl.org
drivers/char/agp/sgi-agp.c: check kmalloc() return value Signed-off-by: Amit Choudhary <amit2030@gmail.com> Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org>
2007-01-02Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4081/1: Add definition for TI Sync Serial Protocol [ARM] 4080/1: Fix for the SSCR0_SlotsPerFrm macro [ARM] Fix VFP initialisation issue for SMP systems [ARM] 4078/1: Fix ARM copypage cache coherency problems [ARM] 4077/1: iop13xx: fix __io() macro [ARM] 4074/1: Flat loader stack alignment [ARM] 4073/1: Prevent s3c24xx drivers from including asm/arch/hardware.h and asm/arch/irqs.h [ARM] 4071/1: S3C24XX: Documentation update [ARM] 4066/1: correct a comment about PXA's sched_clock range [ARM] 4065/1: S3C24XX: dma printk fixes [ARM] 4064/1: make pxa_get_cycles() static [ARM] 4063/1: ep93xx: fix IRQ_EP93XX_GPIO?MUX numbering
2007-01-02[ARM] 4081/1: Add definition for TI Sync Serial ProtocolPhilipp Zabel
Of the possible SSP frame formats (FRF bits in SSCR0), only SSCR0_PSP is defined. Other possible formats are Motorola SPI (0<<4), TI SSP (1<<4) and Microwire (2<<4). Attached patch adds a definition SSCR0_TISSP. This mode is used for the sound codec attached to the PXA272 SSP1 of some HTC PDA phones. Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-02[ARM] 4080/1: Fix for the SSCR0_SlotsPerFrm macroPhilipp Zabel
The SSCR0_SlotsPerFrm macro writes a 3-bit value to bits [2:0], while the correct location of FRDC in SSCR0 is at bits [26:24]. This patch adds the missing "<< 24". Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-02[ARM] Fix VFP initialisation issue for SMP systemsRussell King
When we install the handlers for context switching, we must enable VFP on all CPU cores, otherwise undefined (and random) effects occur. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-01-02[PATCH] Fix insta-reboot with "i386: Relocatable kernel support"Segher Boessenkool
Commit 968de4f02621db35b8ae5239c8cfc6664fb872d8 ("i386: Relocatable kernel support") caused problems for people with old binutils versions that didn't mark ".text.*" sections automatically allocated. So we should use .section command to specifically mark .text.head section as AX (allocatable and executable) to solve the problem. This should be unnecessary with binutils 2.15 and later, which is already three years old, but it doesn't hurt supporting older toolchains where possible. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Acked-by: Jean Delvare <khali@linux-fr.org> Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Andi Kleen <ak@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02[PATCH] selinux: fix selinux_netlbl_inode_permission() lockingParag Warudkar
do not call a sleeping lock API in an RCU read section. lock_sock_nested can sleep, its BH counterpart doesn't. selinux_netlbl_inode_permission() needs to use the BH counterpart unconditionally. Compile tested. From: Ingo Molnar <mingo@elte.hu> added BH disabling, because this function can be called from non-atomic contexts too, so a naked bh_lock_sock() would be deadlock-prone. Boot-tested the resulting kernel. Signed-off-by: Parag Warudkar <paragw@paragw.zapto.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02[PATCH] cfq-iosched: merging problemJens Axboe
Two issues: - The final return 1 should be a return 0, otherwise comparing cfqq is a noop. - bio_sync() only checks the sync flag, while rq_is_sync() checks both for READ and sync. The latter is what we want. Expand the bio check to include reads, and relax the restriction to allow merging of async io into sync requests. In the future we want to clean up the SYNC logic, right now it means both sync request (such as READ and O_DIRECT WRITE) and unplug-on-issue. Leave that for later. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02[PATCH] libata: fix combined modeAlan
This is a slight variant on the patch I posted December 16th to fix libata combined mode handling. The only real change is that we now correctly also reserve BAR1,2,4. That is basically a neatness issue. Jeff was unhappy about two things 1. That it didn't work in the case of one channel native one channel legacy. This is a silly complaint because the SFF layer in libata doesn't handle this case yet anyway. 2. The case where combined mode is in use and IDE=n. In this case the libata quirk code reserves the resources in question correctly already. Once the combined mode stuff is redone properly (2.6.21) then the entire mess turns into a single pci_request_regions() for all cases and all the ugly resource hackery goes away. I'm sending this now rather than after running full test suites so that it can get the maximal testing in a short time. I'll be running tests on this after lunch. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Jeff Garzik <jgarzik@pobox.com> Acked-by: Alessandro Suardi <alessandro.suardi@gmail.com> Acked-by: Theodore Tso <tytso@mit.edu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02ACPI: asus_acpi: new MAINTAINERLen Brown
Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-02ACPI: fix section mis-match build warningLen Brown
Dunno why this pops out in only in the allmodconfig build. Though the warning is accurate, all the callers of the flagged non __init function are __init, this is not a functional change. WARNING: vmlinux - Section mismatch: reference to .init.data:acpi_sci_flags from .text between 'acpi_sci_ioapic_setup' (at offset 0xc010f0a 6) and 'acpi_gsi_to_irq' WARNING: vmlinux - Section mismatch: reference to .init.text:mp_override_legacy_irq from .text between 'acpi_sci_ioapic_setup' (at offset 0 xc010f0de) and 'acpi_gsi_to_irq' WARNING: vmlinux - Section mismatch: reference to .init.data:acpi_sci_override_gsi from .text between 'acpi_sci_ioapic_setup' (at offset 0x c010f0e4) and 'acpi_gsi_to_irq' Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-02ACPI: increase ACPI_MAX_REFERENCE_COUNT for larger systemsDoug Chapman
We have some new larger ia64 systems in HP that trip over the ACPI_MAX_REFERENCE_COUNT limit which triggers a large number of these debug messages: ACPI Warning (utdelete-0397): Large Reference Count (XXX) in object e0000a0ff6797ab0 [20060707] This was increased once in the past as described in this very brief thread: http://www.mail-archive.com/linux-acpi@vger.kernel.org/msg00890.html Signed-off-by: Doug Chapman <doug.chapman@hp.com> Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-02ACPI: EC: move verbose printk to debug build onlyGuillaume Chazarain
The recent EC cleanup left a printk enabled on handler evaluation resulting in a bunch of messages on normal operation, like so: ACPI: EC: evaluating _Q60 Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-02backlight: fix backlight_device_register compile failuresRichard Purdie
Fix breakage from commit 519ab5f2be65b72cf12ae99c89752bbe79b44df6 which didn't update all references to backlight_device_register causing compile failures. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-01[PATCH] sound: hda: detect ALC883 on MSI K9A Platinum motherboards (MS-7280)Leonard Norrgård
Recognize the Realtek ALC883 chip on MSI K9A Platinum motherboards (model no. MS-7280), enabling full sound capabilities. Signed-off-by: Leonard Norrgård <leonard.norrgard@refactor.fi> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-01Revert "[PATCH] x86_64: fix boot hang caused by ↵Linus Torvalds
CALGARY_IOMMU_ENABLED_BY_DEFAULT" This reverts commit a9622f6219ce58faba1417743bf3078501eb3434. Now that the Calgary code apparently detects itself properly, it's not needed any more. Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-31Linux 2.6.20-rc3Linus Torvalds
...because it's always a good idea to cut a release *before* you go out to party and get drunk. Remember kids: "Don't Drink and Release!"
2006-12-31[PATCH] restore ->pdeath_signal behaviourOleg Nesterov
Commit b2b2cbc4b2a2f389442549399a993a8306420baf introduced a user- visible change: ->pdeath_signal is sent only when the entire thread group exits. While this change is imho good, it may break things. So restore the old behaviour for now. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> To: Albert Cahalan <acahalan@gmail.com> Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Andrew Morton <akpm@osdl.org> Cc: Linus Torvalds <torvalds@osdl.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: Qi Yong <qiyong@fc-cn.com> Cc: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-31Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Handle ISA devices with no 'regs' property. [SPARC64]: Update defconfig. [SPARC64]: Fix of_iounmap() region release. [SPARC64]: Fix "mem=xxx" handling.