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2009-06-29MAINTAINERS: ieee802154 lists are moderated for non-subscribers.Dmitry Eremin-Solenikov
Note that our mailing list is moderated for non-subscribers. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
2009-06-29fs: allow d_instantiate to be called with negative parent dentryJeremy Kerr
The new fsnotify infrastructure (starting at 90586523) causes an oops in spufs, where we populate a directory with files before instantiating the directory itself. The new changes seem to have introduced an assumption that a dentry's parent will be positive when instantiating. This change makes it once again possible to d_instantiate a dentry with a negative parent, and brings __fsnotify_d_instantiate() into line with inotify_d_instantiate(), which already has this NULL check. Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Signed-off-by: Eric Paris <eparis@redhat.com>
2009-06-29intel-iommu: Simplify __intel_alloc_iova()David Woodhouse
There's no need for the separate iommu_alloc_iova() function, and certainly not for it to be global. Remove the underscores while we're at it. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Performance improvement for domain_pfn_mapping()David Woodhouse
As with dma_pte_clear_range(), don't keep flushing a single PTE at a time. And also micro-optimise the setting of PTE values rather than using the helper functions to do all the masking. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Performance improvement for dma_pte_clear_range()David Woodhouse
It's a bit silly to repeatedly call domain_flush_cache() for each PTE individually, as we clear it. Instead, batch them up and flush a whole range at a time. We might as well refrain from recalculating the PTE address from scratch each time round the loop too. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Clean up iommu_domain_identity_map()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Remove last use of PHYSICAL_PAGE_MASK, for reserving PCI BARsDavid Woodhouse
This is fairly broken anyway -- it doesn't take hotplug into account. We should probably be checking page_is_ram() instead. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Make iommu_flush_iotlb_psi() take pfn as argumentDavid Woodhouse
Most of its callers are having to shift for themselves anyway, so we might as well do it in iommu_flush_iotlb_psi(). Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Change aligned_size() to aligned_nrpages()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Clean up intel_map_sg(), remove domain_page_mapping()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Use domain_pfn_mapping() in intel_iommu_map_range()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Use domain_pfn_mapping() in __intel_map_single()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Introduce domain_pfn_mapping()David Woodhouse
... and use it in the trivial cases; the other callers want individual (and bisectable) attention, since I screwed them up the first time... Make the BUG_ON() happen on too-large virtual address rather than physical address, too. That's the one we care about. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Clean up address handling in domain_page_mapping()David Woodhouse
No more masking and alignment; just use pfns. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Change addr_to_dma_pte() to pfn_to_dma_pte()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29netfilter: xtables: conntrack match revision 2Jan Engelhardt
As reported by Philip, the UNTRACKED state bit does not fit within the 8-bit state_mask member. Enlarge state_mask and give status_mask a few more bits too. Reported-by: Philip Craig <philipc@snapgear.com> References: http://markmail.org/thread/b7eg6aovfh4agyz7 Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-06-29intel-iommu: Clean up intel_iommu_unmap_range()David Woodhouse
Use unaligned address for domain->max_addr. That algorithm isn't ideal anyway -- we should probably just look at the last iova in the tree. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Make dma_pte_free_pagetable() take pfns as argumentDavid Woodhouse
With some cleanup of intel_unmap_page(), intel_unmap_sg() and vm_domain_exit() to no longer play with 64-bit addresses. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Make dma_pte_free_pagetable() use pfnsDavid Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29netfilter: headers_check fix: linux/netfilter/xt_osf.hJaswinder Singh Rajput
fix the following 'make headers_check' warnings: usr/include/linux/netfilter/xt_osf.h:40: found __[us]{8,16,32,64} type without #include <linux/types.h> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-06-29intel-iommu: Make dma_pte_clear_range() take pfns as argumentDavid Woodhouse
Noting that this is now an _inclusive_ range. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Make dma_pte_clear_range() use pfnsDavid Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29netfilter: tcp conntrack: fix unacknowledged data detection with NATPatrick McHardy
When NAT helpers change the TCP packet size, the highest seen sequence number needs to be corrected. This is currently only done upwards, when the packet size is reduced the sequence number is unchanged. This causes TCP conntrack to falsely detect unacknowledged data and decrease the timeout. Fix by updating the highest seen sequence number in both directions after packet mangling. Tested-by: Krzysztof Piotr Oledzki <ole@ans.pl> Signed-off-by: Patrick McHardy <kaber@trash.net>
2009-06-29intel-iommu: Don't just mask out too-big physical addresses; BUG() insteadDavid Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Make dma_pte_clear_one() take pfn not addressDavid Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Change dma_addr_level_pte() to dma_pfn_level_pte()David Woodhouse
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Change address_level_offset() to pfn_level_offset()David Woodhouse
We're shifting the inputs for now, but that'll change... Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Change dma_set_pte_addr() to dma_set_pte_pfn()David Woodhouse
Add some helpers for converting between VT-d and normal system pfns, since system pages can be larger than VT-d pages. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Clean up identity mapping code, remove CONFIG_DMAR_GFX_WADavid Woodhouse
There's no need for the GFX workaround now we have 'iommu=pt' for the cases where people really care about performance. There's no need to have a special case for just one type of device. This also speeds up the iommu=pt path and reduces memory usage by setting up the si_domain _once_ and then using it for all devices, rather than giving each device its own private page tables. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Create new iommu_domain_identity_map() functionDavid Woodhouse
We'll want to do this to a _domain_ (the si_domain) rather than a PCI device. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29intel-iommu: Only avoid flushing device IOTLB for domain ID 0 in caching modeYu Zhao
In caching mode, domain ID 0 is reserved for non-present to present mapping flush. Device IOTLB doesn't need to be flushed in this case. Previously we were avoiding the flush for domain zero, even if the IOMMU wasn't in caching mode and domain zero wasn't special. Signed-off-by: Yu Zhao <yu.zhao@intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-06-29[ARM] 5562/2: at91: add gpio button support for at91sam9g20ekNicolas Ferre
This adds input keyboard gpio support on at91sam9g20ek board. It adds button 3 and 4. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-06-29ALSA: hda - Add missing initializations for ALC268 and ALC269Takashi Iwai
During the changes to clean up / fix the realtek codec initialization routines in commit 4a79ba34cada6a5a4ee86ed53aa8a73ba1e6fc51, I forgot to add the check for ALC268 and ALC269. This resulted in the missing EAPD and COEF setup for these codecs. This patch adds the missing checks for these codecs. Reference: bko#13633 http://bugzilla.kernel.org/show_bug.cgi?id=13633 Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-29perf_counter, x86: Update x86_pmu after WARN()Yinghai Lu
The print out should read the value before changing the value. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <4A487017.4090007@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-06-29sh: ms7724se: Enable sh_eth in defconfig.Kuninori Morimoto
Signed-off-by: Kuninori Morimoto <morimoto.kuninori@renesas.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-29arch/sh/boards/mach-se/7206/io.c: Remove unnecessary semicolonsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2009-06-29ALSA: cmi8330: fix MPU-401 PnP init copy&paste bugOndrej Zary
Fix copy&paste bug in PnP MPU-401 initialization. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Cc: <stable@kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-29ALSA: hda - Line In for Acer Inspire 6530G modelTony Vroon
The Line In connector is set up as PIN_IN by default, using VREF_HIZ. It is connected to both ADCs, so add it to both input selectors. Also add the ability to use the input mix (on a SoundBlaster one would call this "What You Hear"). Signed-off-by: Tony Vroon <tony@linx.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-06-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: be2net: Fix to avoid a crash seen on PPC with LRO and Jumbo frames. gro: Flush GRO packets in napi_disable_pending path inet: Call skb_orphan before tproxy activates mac80211: Use rcu_barrier() on unload. sunrpc: Use rcu_barrier() on unload. bridge: Use rcu_barrier() instead of syncronize_net() on unload. ipv6: Use rcu_barrier() on module unload. decnet: Use rcu_barrier() on module unload. sky2: Fix checksum endianness mdio add missing GPL flag sh_eth: remove redundant test on unsigned fsl_pq_mdio: Fix fsl_pq_mdio to work with modules ipv6: avoid wraparound for expired preferred lifetime tcp: missing check ACK flag of received segment in FIN-WAIT-2 state atl1*: add device_set_wakeup_enable to atl1*_set_wol Phonet: generate Netlink RTM_DELADDR when destroying a device Phonet: publicize the Netlink notification function Revert "veth: prevent oops caused by netdev destructor" cpmac: fix compilation failure introduced with netdev_ops conversion ipsec: Fix name of CAST algorithm
2009-06-28be2net: Fix to avoid a crash seen on PPC with LRO and Jumbo frames.Ajit Khaparde
While testing the driver on PPC, we ran into a crash with LRO, Jumbo frames. With CONFIG_PPC_64K_PAGES configured (a default in PPC), MAX_SKB_FRAGS drops to 3 and we were crossing the array limits on skb_shinfo(skb)->frags[]. Now we coalesce the frags from the same physical page into one slot in skb_shinfo(skb)->frags[] and go to the next index when the frag is from different physical page. This patch is against the net-2.6 tree. Signed-off-by: Ajit Khaparde <ajitk@serverengines.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-29integrity: add ima_counts_put (updated)Mimi Zohar
This patch fixes an imbalance message as reported by J.R. Okajima. The IMA file counters are incremented in ima_path_check. If the actual open fails, such as ETXTBSY, decrement the counters to prevent unnecessary imbalance messages. Reported-by: J.R. Okajima <hooanon05@yahoo.co.jp> Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
2009-06-29integrity: ima audit hash_exists fixMimi Zohar
Audit the file name, not the template name. Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
2009-06-29integrity: ima mq_open imbalance msg fixMimi Zohar
This patch fixes an imbalance message as reported by Sanchin Sant. As we don't need to measure the message queue, just increment the counters. Reported-by: Sanchin Sant <sanchinp@in.ibm.com> Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: James Morris <jmorris@namei.org>
2009-06-28Merge branch 'kvm-updates/2.6.31' of git://git.kernel.org/pub/scm/virt/kvm/kvmLinus Torvalds
* 'kvm-updates/2.6.31' of git://git.kernel.org/pub/scm/virt/kvm/kvm: KVM: shut up uninit compiler warning in paging_tmpl.h KVM: Ignore reads to K7 EVNTSEL MSRs KVM: VMX: Handle vmx instruction vmexits KVM: s390: Allow stfle instruction in the guest KVM: kvm/x86_emulate.c toggle_interruptibility() should be static KVM: ia64: fix ia64 build due to missing kallsyms_lookup() and double export KVM: protect concurrent make_all_cpus_request KVM: MMU: Allow 4K ptes with bit 7 (PAT) set KVM: Fix dirty bit tracking for slots with large pages
2009-06-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: cifs: fix fh_mutex locking in cifs_reopen_file
2009-06-28Merge git://git.infradead.org/iommu-2.6Linus Torvalds
* git://git.infradead.org/iommu-2.6: intel-iommu: fix Identity Mapping to be arch independent
2009-06-28Merge branch 'x86-fixes-for-linus' of ↵Linus Torvalds
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, delay: tsc based udelay should have rdtsc_barrier x86, setup: correct include file in <asm/boot.h> x86, setup: Fix typo "CONFIG_x86_64" in <asm/boot.h> x86, mce: percpu mcheck_timer should be pinned x86: Add sysctl to allow panic on IOCK NMI error x86: Fix uv bau sending buffer initialization x86, mce: Fix mce resume on 32bit x86: Move init_gbpages() to setup_arch() x86: ensure percpu lpage doesn't consume too much vmalloc space x86: implement percpu_alloc kernel parameter x86: fix pageattr handling for lpage percpu allocator and re-enable it x86: reorganize cpa_process_alias() x86: prepare setup_pcpu_lpage() for pageattr fix x86: rename remap percpu first chunk allocator to lpage x86: fix duplicate free in setup_pcpu_remap() failure path percpu: fix too lazy vunmap cache flushing x86: Set cpu_llc_id on AMD CPUs
2009-06-28Merge branch 'timers-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: timer stats: Optimize by adding quick check to avoid function calls timers: Fix timer_migration interface which accepts any number as input
2009-06-28Merge branch 'tracing-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'tracing-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: ftrace: Fix the output of profile ring-buffer: Make it generally available ftrace: Remove duplicate newline tracing: Fix trace_buf_size boot option ftrace: Fix t_hash_start() ftrace: Don't manipulate @pos in t_start() ftrace: Don't increment @pos in g_start() tracing: Reset iterator in t_start() trace_stat: Don't increment @pos in seq start() tracing_bprintk: Don't increment @pos in t_start() tracing/events: Don't increment @pos in s_start()
2009-06-28Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-ledsLinus Torvalds
* 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds: leds: Futher document blink_set leds: Add options to have GPIO LEDs start on or keep their state leds: LED driver for National Semiconductor LP3944 Funlight Chip leds: pca9532 - Indent using tabs, not spaces. leds: Remove an orphan Kconfig entry leds: Further document parameters for blink_set() leds: alix-leds2 fixed for Award BIOS leds: leds-gpio - fix a section mismatch leds: add the sysfs interface into the leds-bd2802 driver for changing wave pattern and led current. leds: change the license information leds: fix led-bd2802 errors while resuming
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