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2014-06-04staging: imx-drm-core: replace drm_get_connector_name() with direct name ↵Jani Nikula
field use Generated using semantic patch: @@ expression E; @@ - drm_get_connector_name(E) + E->name Acked-by: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-06-03blk-mq: handle NULL req return from blk_map_request in single queue modeJens Axboe
blk_mq_map_request() can return NULL if we fail entering the queue (dying, or removed), in which case it has already ended IO on the bio. So nothing more to do, except just return. Signed-off-by: Jens Axboe <axboe@fb.com>
2014-06-03blk-mq: fix sparse warning on missed __percpu annotationMing Lei
'struct blk_mq_ctx' is __percpu, so add the annotation and fix the sparse warning reported from Fengguang: [block:for-linus 2/3] block/blk-mq.h:75:16: sparse: incorrect type in initializer (different address spaces) Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2014-06-03blk-mq: fix schedule from atomic contextMing Lei
blk_mq_put_ctx() has to be called before io_schedule() in bt_get(). This patch fixes the problem by taking similar approach from percpu_ida allocation for the situation. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2014-06-03blk-mq: move blk_mq_get_ctx/blk_mq_put_ctx to mq private headerMing Lei
The blk-mq tag code need these helpers. Signed-off-by: Ming Lei <tom.leiming@gmail.com> Signed-off-by: Jens Axboe <axboe@fb.com>
2014-06-03sh_eth: fix SH7619/771x supportSergei Shtylyov
Commit 4a55530f38e4 (net: sh_eth: modify the definitions of register) managed to leave out the E-DMAC register entries in sh_eth_offset_fast_sh3_sh2[], thus totally breaking SH7619/771x support. Add the missing entries using the data from before that commit. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03sh_eth: use RNC mode for packet receptionBen Dooks
The current behaviour of the sh_eth driver is not to use the RNC bit for the receive ring. This means that every packet recieved is not only generating an IRQ but it also stops the receive ring DMA as well until the driver re-enables it after unloading the packet. This means that a number of the following errors are generated due to the receive packet FIFO overflowing due to nowhere to put packets: net eth0: Receive FIFO Overflow Since feedback from Yoshihiro Shimoda shows that every supported LSI for this driver should have the bit enabled it seems the best way is to remove the RMCR default value from the per-system data and just write it when initialising the RMCR value. This is discussed in the message (http://www.spinics.net/lists/netdev/msg284912.html). I have tested the RMCR_RNC configuration with NFS root filesystem and the driver has not failed yet. There are further test reports from Sergei Shtylov and others for both the R8A7790 and R8A7791. There is also feedback fron Cao Minh Hiep[1] which reports the same issue in (http://comments.gmane.org/gmane.linux.network/316285) showing this fixes issues with losing UDP datagrams under iperf. Tested-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Acked-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03net: remove some unless free on failure in alloc_netdev_mqs()WANG Cong
When we jump to free_pcpu on failure in alloc_netdev_mqs() rx and tx queues are not yet allocated, so no need to free them. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03iser-target: Fix multi network portal shutdown regressionNicholas Bellinger
This patch fixes a iser-target specific regression introduced in v3.15-rc6 with: commit 14f4b54fe38f3a8f8392a50b951c8aa43b63687a Author: Sagi Grimberg <sagig@mellanox.com> Date: Tue Apr 29 13:13:47 2014 +0300 Target/iscsi,iser: Avoid accepting transport connections during stop stage where the change to set iscsi_np->enabled = false within iscsit_clear_tpg_np_login_thread() meant that a iscsi_np with two iscsi_tpg_np exports would have it's parent iscsi_np set to a disabled state, even if other iscsi_tpg_np exports still existed. This patch changes iscsit_clear_tpg_np_login_thread() to only set iscsi_np->enabled = false when shutdown = true, and also changes iscsit_del_np() to set iscsi_np->enabled = true when iscsi_np->np_exports is non zero. Cc: Sagi Grimberg <sagig@dev.mellanox.co.il> Cc: stable@vger.kernel.org # 3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-06-03iscsi-target: Fix wrong buffer / buffer overrun in iscsi_change_param_value()Roland Dreier
In non-leading connection login, iscsi_login_non_zero_tsih_s1() calls iscsi_change_param_value() with the buffer it uses to hold the login PDU, not a temporary buffer. This leads to the login header getting corrupted and login failing for non-leading connections in MC/S. Fix this by adding a wrapper iscsi_change_param_sprintf() that handles the temporary buffer itself to avoid confusion. Also handle sending a reject in case of failure in the wrapper, which lets the calling code get quite a bit smaller and easier to read. Finally, bump the size of the temporary buffer from 32 to 64 bytes to be safe, since "MaxRecvDataSegmentLength=" by itself is 25 bytes; with a trailing NUL, a value >= 1M will lead to a buffer overrun. (This isn't the default but we don't need to run right at the ragged edge here) Reported-by: Santosh Kulkarni <santosh.kulkarni@calsoftinc.com> Signed-off-by: Roland Dreier <roland@purestorage.com> Cc: stable@vger.kernel.org # 3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-06-03iser-target: Add missing target_put_sess_cmd for ImmedateData failureNicholas Bellinger
This patch addresses a bug where an early exception for SCSI WRITE with ImmediateData=Yes was missing the target_put_sess_cmd() call to drop the extra se_cmd->cmd_kref reference obtained during the normal iscsit_setup_scsi_cmd() codepath execution. This bug was manifesting itself during session shutdown within isert_cq_rx_comp_err() where target_wait_for_sess_cmds() would end up waiting indefinately for the last se_cmd->cmd_kref put to occur for the failed SCSI WRITE + ImmediateData descriptors. This fix follows what traditional iscsi-target code already does for the same failure case within iscsit_get_immediate_data(). Reported-by: Sagi Grimberg <sagig@dev.mellanox.co.il> Cc: Sagi Grimberg <sagig@dev.mellanox.co.il> Cc: Or Gerlitz <ogerlitz@mellanox.com> Cc: stable@vger.kernel.org # 3.10+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
2014-06-03rtnetlink: fix a memory leak when ->newlink failsCong Wang
It is possible that ->newlink() fails before registering the device, in this case we should just free it, it's safe to call free_netdev(). Fixes: commit 0e0eee2465df77bcec2 (net: correct error path in rtnl_newlink()) Cc: David S. Miller <davem@davemloft.net> Cc: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Cong Wang <cwang@twopensource.com> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-04drm/qxl: use surface_id 0 for primary surface on all monitorsDavid Mansfield
spice-server and downstream code expect that the primary surface will always have surface_id = 0, while in reality, once allocated, the surface_id in qxl.ko is NEVER 0. In a dual head environment, all monitors render portions of the primary surface. However, when the monitor config events are generated and sent, the primary surface is only mapped to the correct identifier (i.e. 0) for the primary head (where crtc index is 0). The fix is to look at the "primary" flag in the bo and always use id 0, irrespective of which head is being configured. [airlied: qxl hw really needs to be fixed to scanout surfaces] Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-06-04drm/radeon: rework page flip handling v4Christian König
Instead of trying to flip inside the vblank period when the buffer is idle, offload blocking for idle to a kernel thread and program the flip directly into the hardware. v2: add error handling, fix EBUSY handling v3: add proper exclusive_lock handling v4: update crtc->primary->fb when the flip actually happens Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2014-06-04Revert "drm/radeon: rework page flip handling v3"Dave Airlie
This reverts commit 1aab5514ca9604e0263f658a067da0189c86a35b. Apply the fixed up version instead.
2014-06-03bnx2x: Fix kernel crash and data miscompare after EEH recoverywenxiong@linux.vnet.ibm.com
A rmb() is required to ensure that the CQE is not read before it is written by the adapter DMA. PCI ordering rules will make sure the other fields are written before the marker at the end of struct eth_fast_path_rx_cqe but without rmb() a weakly ordered processor can process stale data. Without the barrier we have observed various crashes including bnx2x_tpa_start being called on queues not stopped (resulting in message start of bin not in stop) and NULL pointer exceptions from bnx2x_rx_int. Signed-off-by: Milton Miller <miltonm@us.ibm.com> Signed-off-by: Wen Xiong <wenxiong@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03bnx2x: Adapter not recovery from EEH error injectionwenxiong@linux.vnet.ibm.com
When injecting EEH error to bnx2x adapter, adapter couldn't be recovery and caused recursive EEH errors. The patch fixes the issue. Signed-off-by: Wen Xiong <wenxiong@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03net: driver: smsc: set NOCARRIER flag in dev at driver initializationBalakumaran Kannan
As smsc driver supports carrier detection, it should unset NOCARRIER flag only after carrier state determination. By default that flag is off so driver should set it before starting auto-negotiation Signed-off-by: Balakumaran <Balakumaran.Kannan@ap.sony.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03hyper-v: make uuid_le conststephen hemminger
The uuid structure could be managed as a const in several places. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03tracing: Eliminate double free on failure of allocation on boot upYoshihiro YUNOMAE
If allocation of the max_buffer fails on boot up, the error path will free both per_cpu data structures from the buffers. With the new redesign of the code, those structures are freed if allocations failed. That is, the helper function that allocates the buffers will free the per cpu data on failure. No need to do it again. In fact, the second free will cause a bug as the code can not handle a double free. Link: http://lkml.kernel.org/p/20140603042803.27308.30956.stgit@yunodevel Signed-off-by: Yoshihiro YUNOMAE <yoshihiro.yunomae.ez@hitachi.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-06-03mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCsDavid Lanzendörfer
The Allwinner sunxi mmc host uses dma in bus-master mode using a built-in designware idmac controller, which is identical to the one found in the mmc-dw hosts. However the rest of the host is not identical to mmc-dw, it deals with sending stop commands in hardware which makes it significantly different from the mmc-dw devices. Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch> [hdegoede@redhat.com: various cleanups and fixes] Signed-off-by: Hans de Goede <hdegoede@redhat.com> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Chris Ball <chris@printf.net> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2014-06-03ftrace/x86: Call text_ip_addr() instead of the duplicated codePetr Mladek
I just went over this when looking at some Xen-related ftrace initialization problems. They were related to Xen code that is not upstream but this clean up would make sense here. I think that this was already the intention when text_ip_addr() was introduced in the commit 87fbb2ac6073a703930 (ftrace/x86: Use breakpoints for converting function graph caller). Anyway, better do it now before it shots people into their leg ;-) Link: http://lkml.kernel.org/p/1401812601-2359-1-git-send-email-pmladek@suse.cz Signed-off-by: Petr Mladek <pmladek@suse.cz> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-06-03lpc_eth: Use resource_size instead of computationBenoit Taine
This issue was reported by coccicheck using the semantic patch at scripts/coccinelle/api/resource_size.cocci Signed-off-by: Benoit Taine <benoit.taine@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03xfrm: fix race between netns cleanup and state expire notificationMichal Kubecek
The xfrm_user module registers its pernet init/exit after xfrm itself so that its net exit function xfrm_user_net_exit() is executed before xfrm_net_exit() which calls xfrm_state_fini() to cleanup the SA's (xfrm states). This opens a window between zeroing net->xfrm.nlsk pointer and deleting all xfrm_state instances which may access it (via the timer). If an xfrm state expires in this window, xfrm_exp_state_notify() will pass null pointer as socket to nlmsg_multicast(). As the notifications are called inside rcu_read_lock() block, it is sufficient to retrieve the nlsk socket with rcu_dereference() and check the it for null. Signed-off-by: Michal Kubecek <mkubecek@suse.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-03Merge branch 'x86-uv-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86/UV changes from Ingo Molnar: "Continued updates for SGI UV 3 hardware support" * 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/UV: Fix conditional in gru_exit() x86/UV: Set n_lshift based on GAM_GR_CONFIG MMR for UV3
2014-06-03Merge branch 'x86-ras-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 RAS changes from Ingo Molnar: "Improve mcheck device initialization and bootstrap robustness" * 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: mce: Panic when a core has reached a timeout x86/mce: Improve mcheck_init_device() error handling
2014-06-03Merge branch 'x86-platform-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 IOSF platform updates from Ingo Molnar: "IOSF (Intel OnChip System Fabric) updates: - generalize the IOSF interface to allow mixed mode drivers: non-IOSF drivers to utilize of IOSF features on IOSF platforms. - add 'Quark X1000' IOSF/MBI support - clean up BayTrail and Quark PCI ID enumeration" * 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, iosf: Add PCI ID macros for better readability x86, iosf: Add Quark X1000 PCI ID x86, iosf: Added Quark MBI identifiers x86, iosf: Make IOSF driver modular and usable by more drivers
2014-06-03Merge branch 'x86-mm-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 mm update from Ingo Molnar: - speed up 256 GB PCI BAR ioremap()s - speed up PTE swapout page reclaim case * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, ioremap: Speed up check for RAM pages x86/mm: In the PTE swapout page reclaim case clear the accessed bit instead of flushing the TLB
2014-06-03Merge branch 'x86-microcode-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 microcode changes from Ingo Molnar: "A microcode-debugging boot flag plus related refactoring" * 'x86-microcode-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, microcode: Add a disable chicken bit x86, boot: Carve out early cmdline parsing function
2014-06-03Merge branch 'x86-cleanups-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 irq cleanup from Ingo Molnar: "A single, trivial cleanup" * 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/irq: Clean up VECTOR_UNDEFINED and VECTOR_RETRIGGERED definition
2014-06-03Merge branch 'x86-build-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 build cleanups from Ingo Molnar: "Two small build related cleanups" * 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/build: Supress realmode.bin is up to date message compiler-intel.h: Remove duplicate definition
2014-06-03Merge branch 'x86-boot-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 boot changes from Ingo Molnar: "Two small cleanups" * 'x86-boot-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86, boot: Remove misc.h inclusion from compressed/string.c x86, boot: Do not include boot.h in string.c
2014-06-03Merge branch 'x86-asm-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into next Pull x86 asm cleanups from Ingo Molnar: "A handful of entry_64.S cleanups" * 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86_64, entry: Merge paranoidzeroentry_ist into idtentry x86_64, entry: Merge most 64-bit asm entry macros x86_64, entry: Add missing 'DEFAULT_FRAME 0' entry annotations
2014-06-03Merge branches 'acpi-tools' and 'pm-tools'Rafael J. Wysocki
* acpi-tools: ACPI / tools: Introduce ec_access.c - tool to access the EC * pm-tools: cpupower: Remove mc and smt power aware scheduler info/settings cpupower: cpupower info -b should return 0 on success, not the perf bias value cpupower: If root, try to load msr driver on x86 if /dev/cpu/0/msr is not available cpupower: Install recently added cpupower-idle-{set, info} manpages cpupower: Introduce idle state disable-by-latency and enable-all cpupower: Remove all manpages on make uninstall cpupower: Remove dead link to homepage, and update the targets built. cpupower: Rename cpufrequtils -> cpupower, and libcpufreq -> libcpupower. PM / tools: cpupower: add option to display values without round offs tools / power: turbostat: Drop temperature checks
2014-06-03Merge branch 'pm-cpufreq'Rafael J. Wysocki
* pm-cpufreq: (28 commits) cpufreq: handle calls to ->target_index() in separate routine cpufreq: s5pv210: drop check for CONFIG_PM_VERBOSE cpufreq: intel_pstate: Remove unused member name of cpudata cpufreq: Break out early when frequency equals target_freq cpufreq: Tegra: drop wrapper around tegra_update_cpu_speed() cpufreq: imx6q: Remove unused include cpufreq: imx6q: Drop devm_clk/regulator_get usage cpufreq: powernow-k8: Suppress checkpatch warnings cpufreq: powernv: make local function static cpufreq: Enable big.LITTLE cpufreq driver on arm64 cpufreq: nforce2: remove DEFINE_PCI_DEVICE_TABLE macro intel_pstate: Add CPU IDs for Broadwell processors cpufreq: Fix build error on some platforms that use cpufreq_for_each_* PM / OPP: Move cpufreq specific OPP functions out of generic OPP library PM / OPP: Remove cpufreq wrapper dependency on internal data organization cpufreq: Catch double invocations of cpufreq_freq_transition_begin/end intel_pstate: Remove sample parameter in intel_pstate_calc_busy cpufreq: Kconfig: Fix spelling errors cpufreq: Make linux-pm@vger.kernel.org official mailing list cpufreq: exynos: Use dev_err/info function instead of pr_err/info ...
2014-06-03Merge branch 'pm-devfreq'Rafael J. Wysocki
* pm-devfreq: PM / devfreq: remove checks for CONFIG_EXYNOS_ASV PM / devfreq: exynos5: Use devm_devfreq_* function using device resource management PM / devfreq: exynos4: Use devm_devfreq_* function using device resource management PM / devfreq: Add devm_devfreq_{register,unregister}_opp_notfier function PM / devfreq: Add resource-managed function for devfreq device PM / devfreq: Fix devfreq_remove_device() to improve the sequence of resource free PM / devfreq: exynos: make more PPMU code common PM / devfreq: exynos5: introduce struct busfreq_ppmu_data PM / devfreq: exynos4: introduce struct busfreq_ppmu_data PM / devfreq: exynos4: use common PPMU code PM / devfreq: exynos5: Add CONFIG_PM_OPP dependency to fix probe fail PM / devfreq: exynos5: Use SIMPLE_DEV_PM_OPS macro PM / devfreq: exynos4: Add CONFIG_PM_OPP dependency to fix probe fail PM / devfreq: exynos4: Use SIMPLE_DEV_PM_OPS macro PM / devfreq: exynos4: Fix bug of resource leak and code clean on probe()
2014-06-03Merge branches 'pnp', 'powercap', 'pm-runtime' and 'pm-opp'Rafael J. Wysocki
* pnp: MAINTAINERS: Remove Bjorn Helgaas as PNP maintainer PNP / resources: remove positive test on unsigned values * powercap: powercap / RAPL: add new CPU IDs powercap / RAPL: further relax energy counter checks * pm-runtime: PM / runtime: Update documentation to reflect the current code flow * pm-opp: PM / OPP: discard duplicate OPPs PM / OPP: Make OPP invisible to users in Kconfig PM / OPP: fix incorrect OPP count handling in of_init_opp_table
2014-06-03Merge branch 'acpi-thermal'Rafael J. Wysocki
* acpi-thermal: ACPI / thermal: Use acpi_bus_attach_private_data() to attach private data
2014-06-03Merge branch 'acpi-video'Rafael J. Wysocki
* acpi-video: ACPI / video: Add 4 new models to the use_native_backlight DMI list ACPI / video: Add use native backlight quirk for the ThinkPad W530 ACPI / video: Unregister the backlight device if a raw one shows up later backlight: Add backlight device (un)registration notification nouveau: Don't check acpi_video_backlight_support() before registering backlight acer-wmi: Add Aspire 5741 to video_vendor_dmi_table acer-wmi: Switch to acpi_video_unregister_backlight ACPI / video: Add an acpi_video_unregister_backlight function ACPI / video: Don't register acpi_video_resume notifier without backlight devices ACPI / video: change acpi-video brightness_switch_enabled default to 0
2014-06-03Merge branch 'acpica'Rafael J. Wysocki
* acpica: (63 commits) ACPICA: Namespace: Remove _PRP method support. ACPI: Fix x86 regression related to early mapping size limitation ACPICA: Tables: Add mechanism to control early table checksum verification. ACPICA: acpidump: Fix repetitive table dump in -n mode. ACPI: Clean up acpi_os_map/unmap_memory() to eliminate __iomem. ACPICA: Clean up redudant definitions already defined elsewhere ACPICA: Linux headers: Add <asm/acenv.h> to remove mis-ordered inclusion of <asm/acpi.h> ACPICA: Linux headers: Add <acpi/platform/aclinuxex.h> ACPICA: Linux headers: Remove ACPI_PREEMPTION_POINT() due to no usages. ACPICA: Update version to 20140424. ACPICA: Comment/format update, no functional change. ACPICA: Events: Update GPE handling and initialization code. ACPICA: Remove extraneous error message for large number of GPEs. ACPICA: Tables: Remove old mechanism to validate if XSDT contains NULL entries. ACPICA: Tables: Add new mechanism to skip NULL entries in RSDT and XSDT. ACPICA: acpidump: Add support to force using RSDT. ACPICA: Back port of improvements on exception code. ACPICA: Back port of _PRP update. ACPICA: acpidump: Fix truncated RSDP signature validation. ACPICA: Linux header: Add support for stubbed externals. ...
2014-06-03Merge branch 'acpi-enumeration'Rafael J. Wysocki
* acpi-enumeration: ACPI / scan: use platform bus type by default for _HID enumeration ACPI / scan: always register ACPI LPSS scan handler ACPI / scan: always register memory hotplug scan handler ACPI / scan: always register container scan handler ACPI / scan: Change the meaning of missing .attach() in scan handlers ACPI / scan: introduce platform_id device PNP type flag ACPI / scan: drop unsupported serial IDs from PNP ACPI scan handler ID list ACPI / scan: drop IDs that do not comply with the ACPI PNP ID rule ACPI / PNP: use device ID list for PNPACPI device enumeration ACPI / scan: .match() callback for ACPI scan handlers
2014-06-03Merge branch 'acpi-lpss'Rafael J. Wysocki
* acpi-lpss: ACPI / LPSS: support for fractional divider clock ACPI / LPSS: custom power domain for LPSS
2014-06-03Merge branch 'pm-clk'Rafael J. Wysocki
* pm-clk: clk: new basic clk type for fractional divider
2014-06-03Merge branch 'acpi-platform'Rafael J. Wysocki
* acpi-platform: ACPI / platform / LPSS: Enable async suspend/resume of LPSS devices ACPI / platform: add IDs for Broadcom Bluetooth and GPS chips
2014-06-03Merge branch 'acpi-pm'Rafael J. Wysocki
* acpi-pm: ACPI / PM: Export rest of the subsys PM callbacks ACPI / PM: Avoid resuming devices in ACPI PM domain during system suspend ACPI / PM: Hold ACPI scan lock over the "freeze" sleep state ACPI / PM: Export acpi_target_system_state() to modules
2014-06-03Merge branch 'acpi-battery'Rafael J. Wysocki
* acpi-battery: ACPI / battery: wakeup the system only when necessary power_supply: allow power supply devices registered w/o wakeup source ACPI / battery: introduce support for POWER_SUPPLY_PROP_CAPACITY_LEVEL ACPI / battery: Accelerate battery resume callback
2014-06-03Merge branch 'pm-sleep'Rafael J. Wysocki
* pm-sleep: PM / hibernate: fixed typo in comment PM / sleep: unregister wakeup source when disabling device wakeup PM / sleep: Introduce command line argument for sleep state enumeration PM / sleep: Use valid_state() for platform-dependent sleep states only PM / sleep: Add state field to pm_states[] entries PM / sleep: Update device PM documentation to cover direct_complete PM / sleep: Mechanism to avoid resuming runtime-suspended devices unnecessarily PM / hibernate: Fix memory corruption in resumedelay_setup() PM / hibernate: convert simple_strtoul to kstrtoul PM / hibernate: Documentation: Fix script for unswapping PM / hibernate: no kernel_power_off when pm_power_off NULL PM / hibernate: use unsigned local variables in swsusp_show_speed()
2014-06-03Merge branch 'pm-cpuidle'Rafael J. Wysocki
* pm-cpuidle: PM / suspend: Always use deepest C-state in the "freeze" sleep state cpuidle / menu: move repeated correction factor check to init cpuidle / menu: Return (-1) if there are no suitable states cpuidle: Combine cpuidle_enabled() with cpuidle_select() ARM: clps711x: Add cpuidle driver
2014-06-03Merge branches 'acpi-tables' and 'acpi-general'Rafael J. Wysocki
* acpi-tables: ACPI: Fix conflict between customized DSDT and DSDT local copy * acpi-general: ACPI: Add acpi_bus_attach_private_data() to attach data to ACPI handle
2014-06-03Merge branches 'acpi-processor' and 'acpi-pad'Rafael J. Wysocki
* acpi-processor: ACPI / processor: Fix STARTING/DYING action in acpi_cpu_soft_notify() ACPI / processor: Check if LAPIC is present during initialization ACPI / ia64: introduce variable acpi_lapic into ia64 * acpi-pad: ACPI / PAD: Use time_before() for time comparison ACPI / PAD: call schedule() when need_resched() is true