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2013-08-09mac80211: allow lowest basic rate for unicast management for meshChun-Yeow Yeoh
Allow lowest basic rate to be used for unicast management frame in mesh. Otherwise, the lowest supported rate is used for unicast management frame, such as 1Mbps for 2.4GHz and 6Mbps for 5GHz. Rename the rc_send_low_broadcast to re_send_low_basicrate since now it is also applied to unicast management frame in mesh. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@cozybit.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-06wireless: make TU conversion macros availableJohannes Berg
A few places in the code (mac80211 and iwlmvm) use the same TU_TO_JIFFIES() macro and could use TU_TO_EXP_TIME() that mac80211 has. Make these available to everyone and use them. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01mac80211: add channel switch command and beacon callbacksSimon Wunderlich
The count field in CSA must be decremented with each beacon transmitted. This patch implements the functionality for drivers using ieee80211_beacon_get(). Other drivers must call back manually after reaching count == 0. This patch also contains the handling and finish worker for the channel switch command, and mac80211/chanctx code to allow to change a channel definition of an active channel context. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> [small cleanups, catch identical chandef] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01nl80211/cfg80211: add channel switch commandSimon Wunderlich
To allow channel switch announcements within beacons, add the channel switch command to nl80211/cfg80211. This is implementation is intended for AP and (later) IBSS mode. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01mac80211: add debugfs for driver-buffered TID bitmapJohannes Berg
Add a per-station debugfs file indicating the TIDs (as a bitmap) that the driver has data buffered on. Reviewed-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01mac80211: report some VHT radiotap infos for tx statusKarl Beldan
The radiotap VHT info is 12 bytes (required to be aligned on 2) : u16 known - IEEE80211_RADIOTAP_VHT_KNOWN_* u8 flags - IEEE80211_RADIOTAP_VHT_FLAG_* u8 bandwidth u8 mcs_nss[4] u8 coding u8 group_id u16 partial_aid ATM mac80211 can handle IEEE80211_RADIOTAP_VHT_KNOWN_{GI,BANDWIDTH} and mcs_nss[0] (i.e single user) in simple cases. This is more a placeholder to let sniffers give more clues for VHT, since we don't have yet the proper infrastructure/conventions in mac80211 for complete feedback (e.g consider dynamic BW). Signed-off-by: Karl Beldan <karl.beldan@rivierawaves.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01ieee80211: add definition for 802.11ac information elementsFred Zhou
Add element IDs for Extended BSS Load, VHT TX Power Envelope, AID, and Quiet Channel. Signed-off-by: Fred Zhou <fred.zy@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01ieee80211: add definition for interworking supportAvinash Patil
IEEE802.11u interworking support is advertised via extended capabilities IE bit 31. This is 7th bit of 4th byte of extended capabilities. Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01mac80211: ibss - remove not authorized station earlierAntonio Quartulli
A station which is not authorized has to be purged earlier to give it a chance to re-try to establish an IBSS/RSN session soon. Set the timeout to 10 seconds. Some refactoring has also been done to allow the IBSS submodule to have its own expiring function. Reported-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Antonio Quartulli <antonio@open-mesh.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-08-01mac80211: use oneshot blink API for LED triggersFabio Baltieri
Change mac80211 LED trigger code to use the generic led_trigger_blink_oneshot() API for transmit and receive activity indication. This gives a better feedback to the user, as with the new API each activity event results in a visible blink, while a constant traffic results in a continuous blink at constant rate. Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com> [fix LED disabled build error] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211: make active monitor injection work w/ HW queueJohannes Berg
When a driver (like hwsim) uses HW queue control an active monitor vif needs to be used for the queues, make the code do that. Otherwise we'd bail out and drop the frames. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211_hwsim: claim active monitor supportJohannes Berg
It seems to actually work this way already, so we may need to do some work to make monitor interfaces be _not_ active in hwsim instead. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211_hwsim: claim uAPSD supportJohannes Berg
Since mac80211 does everything, we can just claim it. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211_hwsim: use ieee80211_free_txskbJohannes Berg
These are only strange error cases, so it's not really all that important, but the driver really should use ieee80211_free_txskb() instead of just dev_kfree_skb(). Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211: set forwarding in mesh capability infoChun-Yeow Yeoh
Set the Forwarding bit in Mesh Capability Info according to dot11MeshForwarding as defined in IEEE 802.11-2012 section 8.4.2.100.8. Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211: fix off-by-one regression in ibss beacon generationSimon Wunderlich
There is an off-by-one error in the beacon generation for the ibss mode, falsely a rate the extended supported rates which was already added to supported rates, messing up the beacon. This was introduced by commit "mac80211: select and adjust bitrates according to channel mode". Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16mac80211: fix regression when initializing ibss wmm paramsSimon Wunderlich
There appear to be two regressions in ibss.c when calling ieee80211_sta_def_wmm_params(): * the second argument should be a rate length, not a rate array. This was introduced by my commit "mac80211: select and adjust bitrates according to channel mode" * the third argument is not initialized (anymore), making further checks within this function useless. Since ieee80211_sta_def_wmm_params() is only used by ibss anyway, remove the function entirely and handle the operating mode decision immediately. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-07-16nl80211: allow 5 and 10 MHz channels for IBSSSimon Wunderlich
Whether the wiphy supports it or not is already checked, so what is left is to enable these channel types. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: return if IBSS chandef can not be usedSimon Wunderlich
This was originally designed to fail when a 40+/40- mode can not be used, but basic modes (such as 5/10/20 MHz) must be handled with an error. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: allow scanning for 5/10 MHz channels in IBSSSimon Wunderlich
Use a chandef instead of just the channel for scanning, and enable 5/10 Mhz scanning for IBSS mode. Also reporting is changed to the new inform_bss functions. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16cfg80211/mac80211: use reduced txpower for 5 and 10 MHzSimon Wunderlich
Some regulations (like germany, but also FCC) express their transmission power limit in dBm/MHz or mW/MHz. To cope with that and be on the safe side, reduce the maximum power to half (10 MHz) or quarter (5 MHz) when operating on these reduced bandwidth channels. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16cfg80211/mac80211: get mandatory rates based on scan widthSimon Wunderlich
Mandatory rates for 5 and 10 MHz are different from the rates used for 20 MHz in 2.4 GHz mode, as they use OFDM only. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: select and adjust bitrates according to channel modeSimon Wunderlich
The various components accessing the bitrates table must use consider the used channel bandwidth to select only available rates or calculate the bitrate correctly. There are some rates in reduced bandwidth modes which can't be represented as multiples of 500kbps, like 2.25 MBit/s in 5 MHz mode. The standard suggests to round up to the next multiple of 500kbps, just do that in mac80211 as well. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> [make rate unsigned in ieee80211_add_tx_radiotap_header(), squash fix] Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: add radiotap flag and handling for 5/10 MHzSimon Wunderlich
Wireshark already defines radiotap channel flags for 5 and 10 MHz, so just use them in Linux radiotap too. Furthermore, add rx status flags to allow drivers to report when they received data on 5 or 10 MHz channels. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: fix timing for 5 MHz and 10 MHz channelsSimon Wunderlich
according to IEEE 802.11-2012 section 18, various timings change when using 5 MHz and 10 MHz. Reflect this by using a "shift" when calculating durations. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211/rc80211: add chandef to rate initializationSimon Wunderlich
5 and 10 MHz support needs to know the current operating channel width, add the chandef to the rate control API. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16nl80211: add scan width to bss and scan request structsSimon Wunderlich
To allow scanning and working with 5 MHz and 10 MHz BSS, extend the inform bss commands and add wrappers to take 5 and 10 MHz bss into account. Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16cfg80211/nl80211: Add packet coalesce supportAmitkumar Karwar
In most cases, host that receives IPv4 and IPv6 multicast/broadcast packets does not do anything with these packets. Therefore the reception of these unwanted packets causes unnecessary processing and power consumption. Packet coalesce feature helps to reduce number of received interrupts to host by buffering these packets in firmware/hardware for some predefined time. Received interrupt will be generated when one of the following events occur. a) Expiration of hardware timer whose expiration time is set to maximum coalescing delay of matching coalesce rule. b) Coalescing buffer in hardware reaches it's limit. c) Packet doesn't match any of the configured coalesce rules. This patch adds set/get configuration support for packet coalesce. User needs to configure following parameters for creating a coalesce rule. a) Maximum coalescing delay b) List of packet patterns which needs to be matched c) Condition for coalescence. pattern 'match' or 'no match' Multiple such rules can be created. This feature needs to be advertised during driver initialization. Drivers are supposed to do required firmware/hardware settings based on user configuration. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> [fix kernel-doc, change free function, fix copy/paste error] Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: add per-chain signal information to radiotapJohannes Berg
When per-chain signal information is available, don't add the antenna field once but instead add a radiotap namespace for each chain containing the chain/antenna number and the signal strength on that chain. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16wireless: indent kernel-doc with tabsJohannes Berg
Almost everywhere tabs are used to indent continuation lines, replace the few places that use spaces. Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16mac80211: enable HT overrides for ibssSimon Wunderlich
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16nl80211: enable HT overrides for ibssSimon Wunderlich
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-16cfg80211/nl80211: rename packet pattern related structures and enumsAmitkumar Karwar
Currently packet patterns and it's enum/structures are used only for WoWLAN feature. As we intend to reuse them for new feature packet coalesce, they are renamed in this patch. Older names are kept for backward compatibility purpose. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
2013-07-14Linux 3.11-rc1v3.11-rc1Linus Torvalds
2013-07-14Merge branch 'slab/for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux Pull slab update from Pekka Enberg: "Highlights: - Fix for boot-time problems on some architectures due to init_lock_keys() not respecting kmalloc_caches boundaries (Christoph Lameter) - CONFIG_SLUB_CPU_PARTIAL requested by RT folks (Joonsoo Kim) - Fix for excessive slab freelist draining (Wanpeng Li) - SLUB and SLOB cleanups and fixes (various people)" I ended up editing the branch, and this avoids two commits at the end that were immediately reverted, and I instead just applied the oneliner fix in between myself. * 'slab/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/penberg/linux slub: Check for page NULL before doing the node_match check mm/slab: Give s_next and s_stop slab-specific names slob: Check for NULL pointer before calling ctor() slub: Make cpu partial slab support configurable slab: add kmalloc() to kernel API documentation slab: fix init_lock_keys slob: use DIV_ROUND_UP where possible slub: do not put a slab to cpu partial list when cpu_partial is 0 mm/slub: Use node_nr_slabs and node_nr_objs in get_slabinfo mm/slub: Drop unnecessary nr_partials mm/slab: Fix /proc/slabinfo unwriteable for slab mm/slab: Sharing s_next and s_stop between slab and slub mm/slab: Fix drain freelist excessively slob: Rework #ifdeffery in slab.h mm, slab: moved kmem_cache_alloc_node comment to correct place
2013-07-14slub: Check for page NULL before doing the node_match checkSteven Rostedt
In the -rt kernel (mrg), we hit the following dump: BUG: unable to handle kernel NULL pointer dereference at (null) IP: [<ffffffff811573f1>] kmem_cache_alloc_node+0x51/0x180 PGD a2d39067 PUD b1641067 PMD 0 Oops: 0000 [#1] PREEMPT SMP Modules linked in: sunrpc cpufreq_ondemand ipv6 tg3 joydev sg serio_raw pcspkr k8temp amd64_edac_mod edac_core i2c_piix4 e100 mii shpchp ext4 mbcache jbd2 sd_mod crc_t10dif sr_mod cdrom sata_svw ata_generic pata_acpi pata_serverworks radeon ttm drm_kms_helper drm hwmon i2c_algo_bit i2c_core dm_mirror dm_region_hash dm_log dm_mod CPU 3 Pid: 20878, comm: hackbench Not tainted 3.6.11-rt25.14.el6rt.x86_64 #1 empty empty/Tyan Transport GT24-B3992 RIP: 0010:[<ffffffff811573f1>] [<ffffffff811573f1>] kmem_cache_alloc_node+0x51/0x180 RSP: 0018:ffff8800a9b17d70 EFLAGS: 00010213 RAX: 0000000000000000 RBX: 0000000001200011 RCX: ffff8800a06d8000 RDX: 0000000004d92a03 RSI: 00000000000000d0 RDI: ffff88013b805500 RBP: ffff8800a9b17dc0 R08: ffff88023fd14d10 R09: ffffffff81041cbd R10: 00007f4e3f06e9d0 R11: 0000000000000246 R12: ffff88013b805500 R13: ffff8801ff46af40 R14: 0000000000000001 R15: 0000000000000000 FS: 00007f4e3f06e700(0000) GS:ffff88023fd00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 0000000000000000 CR3: 00000000a2d3a000 CR4: 00000000000007e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process hackbench (pid: 20878, threadinfo ffff8800a9b16000, task ffff8800a06d8000) Stack: ffff8800a9b17da0 ffffffff81202e08 ffff8800a9b17de0 000000d001200011 0000000001200011 0000000001200011 0000000000000000 0000000000000000 00007f4e3f06e9d0 0000000000000000 ffff8800a9b17e60 ffffffff81041cbd Call Trace: [<ffffffff81202e08>] ? current_has_perm+0x68/0x80 [<ffffffff81041cbd>] copy_process+0xdd/0x15b0 [<ffffffff810a2125>] ? rt_up_read+0x25/0x30 [<ffffffff8104369a>] do_fork+0x5a/0x360 [<ffffffff8107c66b>] ? migrate_enable+0xeb/0x220 [<ffffffff8100b068>] sys_clone+0x28/0x30 [<ffffffff81527423>] stub_clone+0x13/0x20 [<ffffffff81527152>] ? system_call_fastpath+0x16/0x1b Code: 89 fc 89 75 cc 41 89 d6 4d 8b 04 24 65 4c 03 04 25 48 ae 00 00 49 8b 50 08 4d 8b 28 49 8b 40 10 4d 85 ed 74 12 41 83 fe ff 74 27 <48> 8b 00 48 c1 e8 3a 41 39 c6 74 1b 8b 75 cc 4c 89 c9 44 89 f2 RIP [<ffffffff811573f1>] kmem_cache_alloc_node+0x51/0x180 RSP <ffff8800a9b17d70> CR2: 0000000000000000 ---[ end trace 0000000000000002 ]--- Now, this uses SLUB pretty much unmodified, but as it is the -rt kernel with CONFIG_PREEMPT_RT set, spinlocks are mutexes, although they do disable migration. But the SLUB code is relatively lockless, and the spin_locks there are raw_spin_locks (not converted to mutexes), thus I believe this bug can happen in mainline without -rt features. The -rt patch is just good at triggering mainline bugs ;-) Anyway, looking at where this crashed, it seems that the page variable can be NULL when passed to the node_match() function (which does not check if it is NULL). When this happens we get the above panic. As page is only used in slab_alloc() to check if the node matches, if it's NULL I'm assuming that we can say it doesn't and call the __slab_alloc() code. Is this a correct assumption? Acked-by: Christoph Lameter <cl@linux.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Pekka Enberg <penberg@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2013-07-14Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs Pull more vfs stuff from Al Viro: "O_TMPFILE ABI changes, Oleg's fput() series, misc cleanups, including making simple_lookup() usable for filesystems with non-NULL s_d_op, which allows us to get rid of quite a bit of ugliness" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: sunrpc: now we can just set ->s_d_op cgroup: we can use simple_lookup() now efivarfs: we can use simple_lookup() now make simple_lookup() usable for filesystems that set ->s_d_op configfs: don't open-code d_alloc_name() __rpc_lookup_create_exclusive: pass string instead of qstr rpc_create_*_dir: don't bother with qstr llist: llist_add() can use llist_add_batch() llist: fix/simplify llist_add() and llist_add_batch() fput: turn "list_head delayed_fput_list" into llist_head fs/file_table.c:fput(): add comment Safer ABI for O_TMPFILE
2013-07-14sunrpc: now we can just set ->s_d_opAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14cgroup: we can use simple_lookup() nowAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14efivarfs: we can use simple_lookup() nowAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14make simple_lookup() usable for filesystems that set ->s_d_opAl Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14configfs: don't open-code d_alloc_name()Al Viro
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14__rpc_lookup_create_exclusive: pass string instead of qstrAl Viro
... and use d_hash_and_lookup() instead of open-coding it, for fsck sake... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-14rpc_create_*_dir: don't bother with qstrAl Viro
just pass the name Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2013-07-13Merge branch 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86Linus Torvalds
Pull x86 platform driver updates from Matthew Garrett: "Nothing overly exciting here - a couple of new drivers that don't do a great deal, along with some miscellaneous fixes and a couple of small feature enablement patches" * 'for_linus' of git://cavan.codon.org.uk/platform-drivers-x86: x86 platform drivers: fix gpio leak toshiba_acpi: Add dependency on SERIO_I8042 asus-nb-wmi: set wapf=4 for ASUSTeK COMPUTER INC. 1015E/U Add trivial driver to disable Intel Smart Connect Add support driver for Intel Rapid Start Technology hp-wmi: add supports for POST code error asus-wmi: control wlan-led only if wapf == 4 drivers/platform/x86/intel_ips: Convert to module_pci_driver asus-nb-wmi: ignore ALS notification key code asus-wmi: append newline to messages x86: asus-laptop: fix invalid point access x86: msi-laptop: fix memleak amilo-rfkill: Add dependency on SERIO_I8042 dell-laptop: fix error return code in dell_init() hp-wmi: Enable hotkeys on some systems
2013-07-13Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull second round of input updates from Dmitry Torokhov: "An update to Elantech driver to support hardware v7, fix to the new cyttsp4 driver to use proper addressing, ads7846 device tree support and nspire-keypad got a small cleanup." * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: nspire-keypad - replace magic offset with define Input: elantech - fix for newer hardware versions (v7) Input: cyttsp4 - use 16bit address for I2C/SPI communication Input: ads7846 - add device tree bindings Input: ads7846 - make sure we do not change platform data
2013-07-13Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: "Just a bunch of small fixes and tidy ups: 1) Finish the "busy_poll" renames, from Eliezer Tamir. 2) Fix RCU stalls in IFB driver, from Ding Tianhong. 3) Linearize buffers properly in tun/macvtap zerocopy code. 4) Don't crash on rmmod in vxlan, from Pravin B Shelar. 5) Spinlock used before init in alx driver, from Maarten Lankhorst. 6) A sparse warning fix in bnx2x broke TSO checksums, fix from Dmitry Kravkov. 7) Dummy and ifb driver load failure paths can oops, fixes from Tan Xiaojun and Ding Tianhong. 8) Correct MTU calculations in IP tunnels, from Alexander Duyck. 9) Account all TCP retransmits in SNMP stats properly, from Yuchung Cheng. 10) atl1e and via-rhine do not handle DMA mapping failures properly, from Neil Horman. 11) Various equal-cost multipath route fixes in ipv6 from Hannes Frederic Sowa" * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (36 commits) ipv6: only static routes qualify for equal cost multipathing via-rhine: fix dma mapping errors atl1e: fix dma mapping warnings tcp: account all retransmit failures usb/net/r815x: fix cast to restricted __le32 usb/net/r8152: fix integer overflow in expression net: access page->private by using page_private net: strict_strtoul is obsolete, use kstrtoul instead drivers/net/ieee802154: don't use devm_pinctrl_get_select_default() in probe drivers/net/ethernet/cadence: don't use devm_pinctrl_get_select_default() in probe drivers/net/can/c_can: don't use devm_pinctrl_get_select_default() in probe net/usb: add relative mii functions for r815x net/tipc: use %*phC to dump small buffers in hex form qlcnic: Adding Maintainers. gre: Fix MTU sizing check for gretap tunnels pkt_sched: sch_qfq: remove forward declaration of qfq_update_agg_ts pkt_sched: sch_qfq: improve efficiency of make_eligible gso: Update tunnel segmentation to support Tx checksum offload inet: fix spacing in assignment ifb: fix oops when loading the ifb failed ...
2013-07-13Merge tag 'scsi-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull final round of SCSI updates from James Bottomley: "This is the remaining set of SCSI patches for the merge window. It's mostly driver updates (scsi_debug, qla2xxx, storvsc, mp3sas). There are also several bug fixes in fcoe, libfc, and megaraid_sas. We also have a couple of core changes to try to make device destruction more deterministic" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (46 commits) [SCSI] scsi constants: command, sense key + additional sense strings fcoe: Reduce number of sparse warnings fcoe: Stop fc_rport_priv structure leak libfcoe: Fix meaningless log statement libfc: Differentiate echange timer cancellation debug statements libfc: Remove extra space in fc_exch_timer_cancel definition fcoe: fix the link error status block sparse warnings fcoe: Fix smatch warning in fcoe_fdmi_info function libfc: Reject PLOGI from nodes with incompatible role [SCSI] enable destruction of blocked devices which fail LUN scanning [SCSI] Fix race between starved list and device removal [SCSI] megaraid_sas: fix a bug for 64 bit arches [SCSI] scsi_debug: reduce duplication between prot_verify_read and prot_verify_write [SCSI] scsi_debug: simplify offset calculation for dif_storep [SCSI] scsi_debug: invalidate protection info for unmapped region [SCSI] scsi_debug: fix NULL pointer dereference with parameters dif=0 dix=1 [SCSI] scsi_debug: fix incorrectly nested kmap_atomic() [SCSI] scsi_debug: fix invalid address passed to kunmap_atomic() [SCSI] mpt3sas: Bump driver version to v02.100.00.00 [SCSI] mpt3sas: when async scanning is enabled then while scanning, devices are removed but their transport layer entries are not removed ...
2013-07-13Merge branch 'sched-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fix from Thomas Gleixner: "Fix a potential deadlock versus hrtimers" * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched: Fix HRTICK
2013-07-13Merge branch 'irq-urgent-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq updates from Thomas Gleixner: - core fix for missing round up in the generic irq chip implementation - new irq chip for MOXA SoCs - a few fixes and cleanups in the irqchip drivers * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip: Add support for MOXA ART SoCs genirq: generic chip: Use DIV_ROUND_UP to calculate numchips irqchip: nvic: Fix wrong num_ct argument for irq_alloc_domain_generic_chips() irqchip: sun4i: Staticize sun4i_irq_ack() irqchip: vt8500: Staticize local symbols
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-08 05:44:03 +0000