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923587aafc
24649 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Jose Abreu
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923587aafc |
clk/axs10x: Add I2S PLL clock driver
The ARC SDP I2S clock can be programmed using a specific PLL. This patch has the goal of adding a clock driver that programs this PLL. At this moment the rate values are hardcoded in a table but in the future it would be ideal to use a function which determines the PLL values given the desired rate. Signed-off-by: Jose Abreu <joabreu@synopsys.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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Stephen Boyd
|
51de8760fb |
Allwinner clocks additions for 4.7
As usual, a bunch of clocks patches for 4.7, mostly fixes and cleanups, and display-related clocks. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJXI4/UAAoJEBx+YmzsjxAgJ9sP/iAKVRDJt/ng0Zw+niGC8EMZ AdqXCSbRj7bwnIyT+0ETEFIhaUTXVEg0wIfEQxPKIMOatL51OlR0Iuwviji43IeF oJUDQHSuKOZav7mlLKuEQJIOQBlqbMqjSecFyPN7yqRS9+qD+bDxWE54wXxapXPN QT/RT7662cSUWzmeUFE5OcBd8AIHQp32ozeWFA7kezfExUqQXHopFi98e0erba+x Z74cfC7aNOce3BcgpiyY0UdfHWIGZxkTEFp6KELX92gCrGVghQ+SjOTyp6FIcU/N Y+3BEsjMEByRfhxokKdmReoOAHlHJOmPlERa7vUqsksbEHYtNbbQxRMag76R00hI BdOASfvHcJVSeQQWKgOcdHoHCZcNubgDMjqv0aRY1ZX7MeVg1qxw+XEhsunUTNay Ifjq2qRLY2dGOioUk9adCorr3Z+Of9uPjB1VTQSbrKgJLe7fMdXp8ww6iNxQZ9eo x5JtjaJ2sREFQNGK8WzpImCJ5g6Oa0GQ7C4Lg/Y3obFRnsBiGDKLJDwmbHkhO/ZK i8N7AXIum0k+Tad8ndLLTahKJ4iH46E2RKDbieCzRIW0oqnB+nAzsm4a2SG3AJFR hB11sL3WCugDDJHCQvzCzdadHXSOYJC3g30r/WC7jr6ri0c7IHXQ0OHHhF1d36Ms rzWKUbSyINwTXtjijfiS =ttF/ -----END PGP SIGNATURE----- Merge tag 'sunxi-clocks-for-4.7' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-next Pull Allwinner clock driver updates from Maxime Ripard: As usual, a bunch of clocks patches for 4.7, mostly fixes and cleanups, and display-related clocks. * tag 'sunxi-clocks-for-4.7' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: clk: sunxi: Let divs clocks read the base factor clock name from devicetree clk: sunxi: Add TCON channel1 clock clk: sunxi: Add PLL3 clock dt-bindings: clk: sun5i: add DRAM gates compatible clk: sunxi: Use resource_size clk: sunxi: Add sun6i/8i display support clk: sunxi: mod1 clock should modify it's parent |
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Maxime Ripard
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cc510c736b |
clk: sunxi: Add TCON channel1 clock
The TCON is a controller generating the timings to output videos signals, acting like both a CRTC and an encoder. It has two channels depending on the output, each channel being driven by its own clock (and own clock controller). Add a driver for the channel 1 clock. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> |
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Maxime Ripard
|
fa4d0ca104 |
clk: sunxi: Add PLL3 clock
The A10 SoCs and relatives have a PLL controller to drive the PLL3 and PLL7, clocked from a 3MHz oscillator, that drives the display related clocks (GPU, display engine, TCON, etc.) Add a driver for it. Acked-by: Rob Herring <robh@kernel.org> Acked-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> |
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Maxime Ripard
|
7f2ea3847d |
dt-bindings: clk: sun5i: add DRAM gates compatible
The Allwinner SoCs have a gate controller to gate the access to the DRAM clock to the some devices that need to access the DRAM directly (mostly display / image related IPs). Use a simple gates driver to support the one found in the A13 / R8 SoCs. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Rob Herring <robh@kernel.org> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> |
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Jean-Francois Moine
|
5ed400dd96 |
clk: sunxi: Add sun6i/8i display support
Add the clock type which is used by the sun6i/8i families for video display. Signed-off-by: Jean-Francois Moine <moinejf@free.fr> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> |
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Stephen Boyd
|
58657d189a |
Merge branch 'clk-hw-register' (early part) into clk-next
* 'clk-hw-register' (early part):
clk: fixed-rate: Add hw based registration APIs
clk: gpio: Add hw based registration APIs
clk: composite: Add hw based registration APIs
clk: fractional-divider: Add hw based registration APIs
clk: fixed-factor: Add hw based registration APIs
clk: mux: Add hw based registration APIs
clk: gate: Add hw based registration APIs
clk: divider: Add hw based registration APIs
clkdev: Add clk_hw based registration APIs
clk: Add clk_hw OF clk providers
clk: Add {devm_}clk_hw_{register,unregister}() APIs
clkdev: Remove clk_register_clkdevs()
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Neil Armstrong
|
624b5ea624 |
dt-bindings: Add Oxford Semiconductor OXNAS Standard Clocks bindings
Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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Stephen Boyd
|
4143804c4f |
clk: Add {devm_}clk_hw_{register,unregister}() APIs
We've largely split the clk consumer and provider APIs along struct clk and struct clk_hw, but clk_register() still returns a struct clk pointer for each struct clk_hw that's registered. Eventually we'd like to only allocate struct clks when there's a user, because struct clk is per-user now, so clk_register() needs to change. Let's add new APIs to register struct clk_hws, but this time we'll hide the struct clk from the caller by returning an int error code. Also add an unregistration API that takes the clk_hw structure that was passed to the registration API. This way provider drivers never have to deal with a struct clk pointer unless they're using the clk consumer APIs. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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Stephen Boyd
|
75ff888880 |
Merge branch 'clk-artpec6' into clk-next
* clk-artpec6: clk: add artpec-6 clock controller clk: add device tree binding for Artpec-6 clock controller |
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Lars Persson
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67bad3e5ce |
clk: add device tree binding for Artpec-6 clock controller
Add device tree documentation for the main clock controller in the Artpec-6 SoC. Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Lars Persson <larper@axis.com> [sboyd@codeaurora.org: Added unit address to binding example] Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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Stephen Boyd
|
ab98e20af5 |
This is first big chunk of Rockchip clock-related changes for 4.7.
Main change is probably the added support for the new rk3399 soc and necessary infrastructure changes surrounding it. The biggest chunk is probably that clock code is now able to handle multiple clock providers in one system, as the rk3399 has two of those. A general one and another smaller one in a separate power domain. The rk3399 also uses another new pll type. Thankfully it just fits nicely into our current structure. It also needs some parts like the cpuclk mux parameters to be a bit more flexible and an new fractional divider subtype without gate. Apart from this big change we have some more fixes and removal of forgotten variables. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABCAAGBQJXDHdWAAoJEPOmecmc0R2BrSAIAIf3g2D84lSEYPDfjLCPHKWQ vdmBG/J53+OqFfk0IgYFPcgFfXsgXX0iv34WgtxDOQ1uF+uPDC1KQFlyNrg3E8Mu 7yUzHewphWumgtun/niThjhKTH+fRAZV4koo35KndXpsOXAy87uW+PZc+0f33ocD FzF8mu3eQGsXNkZ3NM/BlLN38gfQVFLiiBNxg/yPmIGqI4VcWJPVUWr51nOURL78 5NozCjr1giUXPazat0IzsvGdO9szben7al2MixufnpkojjQkB+C8r2lxVXPSC7xH EWHPj8WVS0eLYLPW6T3t27zvLNRuORzv5y7cHS8TMc4en1qFS5NJ56ruRv7SzNQ= =kC1q -----END PGP SIGNATURE----- Merge tag 'v4.7-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-next Pull rockchip clk updates from Heiko Stuebner: This is first big chunk of Rockchip clock-related changes for 4.7. Main change is probably the added support for the new rk3399 soc and necessary infrastructure changes surrounding it. The biggest chunk is probably that clock code is now able to handle multiple clock providers in one system, as the rk3399 has two of those. A general one and another smaller one in a separate power domain. The rk3399 also uses another new pll type. Thankfully it just fits nicely into our current structure. It also needs some parts like the cpuclk mux parameters to be a bit more flexible and an new fractional divider subtype without gate. Apart from this big change we have some more fixes and removal of forgotten variables. * tag 'v4.7-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: clk: rockchip: add clock controller for the RK3399 dt-bindings: add bindings for rk3399 clock controller clk: rockchip: add dt-binding header for rk3399 clk: rockchip: release io resource when failing to init clk clk: rockchip: remove redundant checking of device_node clk: rockchip: fix warning reported by kernel-doc clk: rockchip: remove mux_core_reg from rockchip_cpuclk_reg_data clk: rockchip: add new pll-type for rk3399 and similar socs clk: rockchip: Add support for multiple clock providers clk: rockchip: allow varying mux parameters for cpuclk pll-sources clk: rockchip: add a COMPOSITE_FRACMUX_NOGATE type |
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Thomas Petazzoni
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c0553d04f8 |
dt-bindings: arm: add DT binding for Marvell AP806 system controller
This commit adds the Device Tree binding documentation for the system controller found in Marvell AP806 HW block, which is one of the core HW blocks of the 64-bits Marvell Armada 7K/8K family. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> |
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Xing Zheng
|
485a40d7cd |
dt-bindings: add bindings for rk3399 clock controller
Add devicetree bindings for Rockchip cru which found on Rockchip SoCs. Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Jianqun Xu <jay.xu@rock-chips.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Heiko Stuebner <heiko@sntech.de> |
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Linus Torvalds
|
698f415cf5 |
Merge tag 'ofs-pull-tag-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux
Pull orangefs filesystem from Mike Marshall.
This finally merges the long-pending orangefs filesystem, which has been
much cleaned up with input from Al Viro over the last six months. From
the documentation file:
"OrangeFS is an LGPL userspace scale-out parallel storage system. It
is ideal for large storage problems faced by HPC, BigData, Streaming
Video, Genomics, Bioinformatics.
Orangefs, originally called PVFS, was first developed in 1993 by Walt
Ligon and Eric Blumer as a parallel file system for Parallel Virtual
Machine (PVM) as part of a NASA grant to study the I/O patterns of
parallel programs.
Orangefs features include:
- Distributes file data among multiple file servers
- Supports simultaneous access by multiple clients
- Stores file data and metadata on servers using local file system
and access methods
- Userspace implementation is easy to install and maintain
- Direct MPI support
- Stateless"
see Documentation/filesystems/orangefs.txt for more in-depth details.
* tag 'ofs-pull-tag-1' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux: (174 commits)
orangefs: fix orangefs_superblock locking
orangefs: fix do_readv_writev() handling of error halfway through
orangefs: have ->kill_sb() evict the VFS side of things first
orangefs: sanitize ->llseek()
orangefs-bufmap.h: trim unused junk
orangefs: saner calling conventions for getting a slot
orangefs_copy_{to,from}_bufmap(): don't pass bufmap pointer
orangefs: get rid of readdir_handle_s
ornagefs: ensure that truncate has an up to date inode size
orangefs: move code which sets i_link to orangefs_inode_getattr
orangefs: remove needless wrapper around GFP_KERNEL
orangefs: remove wrapper around mutex_lock(&inode->i_mutex)
orangefs: refactor inode type or link_target change detection
orangefs: use new getattr for revalidate and remove old getattr
orangefs: use new getattr in inode getattr and permission
orangefs: use new orangefs_inode_getattr to get size in write and llseek
orangefs: use new orangefs_inode_getattr to create new inodes
orangefs: rename orangefs_inode_getattr to orangefs_inode_old_getattr
orangefs: remove inode->i_lock wrapper
orangefs: put register_chrdev immediately before register_filesystem
...
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Linus Torvalds
|
895a1067d5 |
SCSI misc on 20160326
The only new stuff which missed the first pull request is an update to the UFS driver. The rest is an assortment of bug fixes and minor tweaks which appeared recently (some are fixes for recent code and some are stuff spotted recently by the checkers or the new gcc-6 compiler [most of Arnd's stuff]). Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com> -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQEcBAABAgAGBQJW9nPcAAoJEDeqqVYsXL0M4CIH/1EkSjCyLzm5yDGzPKyD8LuS r8mNmXEgKxKuCVenmsydDEa4YmEH/94ysMevwXCogDvUz0ms/qRHJnF3cy7MT7fe TlcuKQdshl3k5gRP33K3AkK1aNtzyWGwiP+5+e+uO3rzJgujJa+IcpvYYk/e46GE yTfi6uEdNRFD6xGxqfttvO9I+YKj5XtRpNZQe/YAS6bcyLm0R62031b8OcmKxWYT m/F9AlxKeIDmutH5GK5siePQ1KNmn1LZOGYO8RKA4jcyzhxJ8qv8HdRpFGAGuyg/ f7V0OGqhLGlzZ5pNRfsYpAhoScmwbm+rYJv1W0vjRdeoAgmNkR8S5LDeXHpvZ5A= =2sEy -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull more SCSI updates from James Bottomley: "The only new stuff which missed the first pull request is an update to the UFS driver. The rest is an assortment of bug fixes and minor tweaks which appeared recently (some are fixes for recent code and some are stuff spotted recently by the checkers or the new gcc-6 compiler [most of Arnd's stuff])" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (32 commits) scsi_common: do not clobber fixed sense information scsi: ufs: select CONFIG_NLS scsi: fc: use get/put_unaligned64 for wwn access fnic: move printk()s outside of the critical code section. qla2xxx: avoid maybe_uninitialized warning megaraid_sas: add missing curly braces in ioctl handler lpfc: fix misleading indentation scsi_transport_sas: add 'scsi_target_id' sysfs attribute scsi_dh_alua: uninitialized variable in alua_check_vpd() scsi: ufs-qcom: add printouts of testbus debug registers scsi: ufs-qcom: enable/disable the device ref clock scsi: ufs-qcom: set PA_Local_TX_LCC_Enable before link startup scsi: ufs: add device quirk delay before putting UFS rails in LPM scsi: ufs: fix leakage during link off state scsi: ufs: tune UniPro parameters to optimize hibern8 exit time scsi: ufs: handle non spec compliant bkops behaviour by device scsi: ufs: add retry for query descriptors scsi: ufs: add error recovery after DL NAC error scsi: ufs: make error handling bit faster scsi: ufs: disable vccq if it's not needed by UFS device ... |
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Alexander Potapenko
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7ed2f9e663 |
mm, kasan: SLAB support
Add KASAN hooks to SLAB allocator. This patch is based on the "mm: kasan: unified support for SLUB and SLAB allocators" patch originally prepared by Dmitry Chernenkov. Signed-off-by: Alexander Potapenko <glider@google.com> Cc: Christoph Lameter <cl@linux.com> Cc: Pekka Enberg <penberg@kernel.org> Cc: David Rientjes <rientjes@google.com> Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com> Cc: Andrey Konovalov <adech.fo@gmail.com> Cc: Dmitry Vyukov <dvyukov@google.com> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Konstantin Serebryany <kcc@google.com> Cc: Dmitry Chernenkov <dmitryc@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Linus Torvalds
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f98c2135f8 |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm fixes from Dave Airlie: "Just a couple of dma-buf related fixes and some amdgpu fixes, along with a regression fix for radeon off but default feature, but makes my 30" monitor happy again" * 'drm-next' of git://people.freedesktop.org/~airlied/linux: drm/radeon/mst: cleanup code indentation drm/radeon/mst: fix regression in lane/link handling. drm/amdgpu: add invalidate_page callback for userptrs drm/amdgpu: Revert "remove the userptr rmn->lock" drm/amdgpu: clean up path handling for powerplay drm/amd/powerplay: fix memory leak of tdp_table dma-buf/fence: fix fence_is_later v2 dma-buf: Update docs for SYNC ioctl drm: remove excess description dma-buf, drm, ion: Propagate error code from dma_buf_start_cpu_access() drm/atmel-hlcdc: use helper to get crtc state drm/atomic: use helper to get crtc state |
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Linus Torvalds
|
3d66c6ba3f |
Power management and ACPI material for v4.6-rc1, part 2
- Fix for an intel_pstate driver issue related to the handling of
MSR updates uncovered by the recent cpufreq rework (Rafael Wysocki).
- cpufreq core cleanups related to starting governors and frequency
synchronization during resume from system suspend and a locking
fix for cpufreq_quick_get() (Rafael Wysocki, Richard Cochran).
- acpi-cpufreq and powernv cpufreq driver updates (Jisheng Zhang,
Michael Neuling, Richard Cochran, Shilpasri Bhat).
- intel_idle driver update preventing some Skylake-H systems
from hanging during initialization by disabling deep C-states
mishandled by the platform in the problematic configurations (Len
Brown).
- Intel Xeon Phi Processor x200 support for intel_idle (Dasaratharaman
Chandramouli).
- cpuidle menu governor updates to make it always honor PM QoS
latency constraints (and prevent C1 from being used as the
fallback C-state on x86 when they are set below its exit latency)
and to restore the previous behavior to fall back to C1 if the next
timer event is set far enough in the future that was changed in 4.4
which led to an energy consumption regression (Rik van Riel, Rafael
Wysocki).
- New device ID for a future AMD UART controller in the ACPI driver
for AMD SoCs (Wang Hongcheng).
- Rockchip rk3399 support for the rockchip-io-domain adaptive voltage
scaling (AVS) driver (David Wu).
- ACPI PCI resources management fix for the handling of IO space
resources on architectures where the IO space is memory mapped
(IA64 and ARM64) broken by the introduction of common ACPI
resources parsing for PCI host bridges in 4.4 (Lorenzo Pieralisi).
- Fix for the ACPI backend of the generic device properties API
to make it parse non-device (data node only) children of an
ACPI device correctly (Irina Tirdea).
- Fixes for the handling of global suspend flags (introduced in 4.4)
during hibernation and resume from it (Lukas Wunner).
- Support for obtaining configuration information from Device Trees
in the PM clocks framework (Jon Hunter).
- ACPI _DSM helper code and devfreq framework cleanups (Colin Ian
King, Geert Uytterhoeven).
/
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Merge tag 'pm+acpi-4.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull more power management and ACPI updates from Rafael Wysocki:
"The second batch of power management and ACPI updates for v4.6.
Included are fixups on top of the previous PM/ACPI pull request and
other material that didn't make into it but still should go into 4.6.
Among other things, there's a fix for an intel_pstate driver issue
uncovered by recent cpufreq changes, a workaround for a boot hang on
Skylake-H related to the handling of deep C-states by the platform and
a PCI/ACPI fix for the handling of IO port resources on non-x86
architectures plus some new device IDs and similar.
Specifics:
- Fix for an intel_pstate driver issue related to the handling of MSR
updates uncovered by the recent cpufreq rework (Rafael Wysocki).
- cpufreq core cleanups related to starting governors and frequency
synchronization during resume from system suspend and a locking fix
for cpufreq_quick_get() (Rafael Wysocki, Richard Cochran).
- acpi-cpufreq and powernv cpufreq driver updates (Jisheng Zhang,
Michael Neuling, Richard Cochran, Shilpasri Bhat).
- intel_idle driver update preventing some Skylake-H systems from
hanging during initialization by disabling deep C-states mishandled
by the platform in the problematic configurations (Len Brown).
- Intel Xeon Phi Processor x200 support for intel_idle
(Dasaratharaman Chandramouli).
- cpuidle menu governor updates to make it always honor PM QoS
latency constraints (and prevent C1 from being used as the fallback
C-state on x86 when they are set below its exit latency) and to
restore the previous behavior to fall back to C1 if the next timer
event is set far enough in the future that was changed in 4.4 which
led to an energy consumption regression (Rik van Riel, Rafael
Wysocki).
- New device ID for a future AMD UART controller in the ACPI driver
for AMD SoCs (Wang Hongcheng).
- Rockchip rk3399 support for the rockchip-io-domain adaptive voltage
scaling (AVS) driver (David Wu).
- ACPI PCI resources management fix for the handling of IO space
resources on architectures where the IO space is memory mapped
(IA64 and ARM64) broken by the introduction of common ACPI
resources parsing for PCI host bridges in 4.4 (Lorenzo Pieralisi).
- Fix for the ACPI backend of the generic device properties API to
make it parse non-device (data node only) children of an ACPI
device correctly (Irina Tirdea).
- Fixes for the handling of global suspend flags (introduced in 4.4)
during hibernation and resume from it (Lukas Wunner).
- Support for obtaining configuration information from Device Trees
in the PM clocks framework (Jon Hunter).
- ACPI _DSM helper code and devfreq framework cleanups (Colin Ian
King, Geert Uytterhoeven)"
* tag 'pm+acpi-4.6-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (23 commits)
PM / AVS: rockchip-io: add io selectors and supplies for rk3399
intel_idle: Support for Intel Xeon Phi Processor x200 Product Family
intel_idle: prevent SKL-H boot failure when C8+C9+C10 enabled
ACPI / PM: Runtime resume devices when waking from hibernate
PM / sleep: Clear pm_suspend_global_flags upon hibernate
cpufreq: governor: Always schedule work on the CPU running update
cpufreq: Always update current frequency before startig governor
cpufreq: Introduce cpufreq_update_current_freq()
cpufreq: Introduce cpufreq_start_governor()
cpufreq: powernv: Add sysfs attributes to show throttle stats
cpufreq: acpi-cpufreq: make Intel/AMD MSR access, io port access static
PCI: ACPI: IA64: fix IO port generic range check
ACPI / util: cast data to u64 before shifting to fix sign extension
cpufreq: powernv: Define per_cpu chip pointer to optimize hot-path
cpuidle: menu: Fall back to polling if next timer event is near
cpufreq: acpi-cpufreq: Clean up hot plug notifier callback
intel_pstate: Do not call wrmsrl_on_cpu() with disabled interrupts
cpufreq: Make cpufreq_quick_get() safe to call
ACPI / property: fix data node parsing in acpi_get_next_subnode()
ACPI / APD: Add device HID for future AMD UART controller
...
|
||
|
Linus Torvalds
|
8407ef4685 |
RTC for 4.6 #2
Drivers:
- abx80x: handle both XT and RC oscillators, XT failure bit and autocalibration
- m41t80: avoid out of range year values
- rv8803: workaround an i2c HW issue
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Merge tag 'rtc-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull more RTC updates from Alexandre Belloni:
"A second pull request for v4.6 with a few fixesi before -rc1. The new
features for abx80x actually make the RTC behave correctly.
Drivers:
- abx80x: handle both XT and RC oscillators, XT failure bit and
autocalibration
- m41t80: avoid out of range year values
- rv8803: workaround an i2c HW issue"
* tag 'rtc-4.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
rtc: abx80x: handle the oscillator failure bit
rtc: abx80x: handle autocalibration
rtc: rv8803: workaround i2c HW issue
rtc: mcp795: add devicetree support
rtc: asm9260: remove incorrect __init/__exit annotations
rtc: m41t80: avoid out of range year values
rtc: s3c: Don't print an error on probe deferral
rtc: rv3029: stop mentioning rv3029c2
|
||
|
Linus Torvalds
|
8f40842e42 |
MTD updates for v4.6
NAND: * Add sunxi_nand randomizer support * begin refactoring NAND ecclayout structs * fix pxa3xx_nand dmaengine usage * brcmnand: fix support for v7.1 controller * add Qualcomm NAND controller driver SPI NOR: * add new ls1021a, ls2080a support to Freescale QuadSPI * add new flash ID entries * support bottom-block protection for Winbond flash * support Status Register Write Protect * remove broken QPI support for Micron SPI flash JFFS2: * improve post-mount CRC scan efficiency General: * refactor bcm63xxpart parser, to later extend for NAND * add writebuf size parameter to mtdram Other minor code quality improvements -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJW9CzVAAoJEFySrpd9RFgtQFwQAJdH0wnsZTYfeqToIaD8yMM4 rtakV/oIMSvMSWuqK+Mx0k6OjGwswgnGZ+tfQLRAYIhb33P8UD0F8Dv5D0x/+zRo EgiDlnss/lliXpbh2u4fsANSpFF/JUPXFqU6NanjqQ1rtvR60LUeKOFEz1NRciuV Ib6oDLFeXQFxwG0J+EBDo5MrT8aiPODtx4TS8VVo0o0y/WLkEujQPP5592TnCPha zX0n9azi26pARo7VLqWjVD8GigY5PadqJAWOZcQr0dGMQv5URtWcCCdThiNsCEzY SW9cYSr4CBdy1FIeoJ47yoBg8aFzhyeeuF1efb1U0MoYVL0rdIbznop3Kwilj48L Rnh4hvKkrTH16rO6RfKm1lIJaJQYKMErXyEceYMIjV91fEL3qhfbU9W6+Q5HT4hY oJmlH+4e/I1Jtf+vW4xFGMYclmYwCO6GJ4HHqnNpby/iH/nZ07hNX3lbxrlqHMwh MrSIidqLTsseXcyHBFc+42AsWs8unaYWVB0N3VFkEgl0BFyPObAtvwnHA6zywMvp EqJijXFG8VPcztE3eTIMbd0WOkxTjpMT6YHzpZqli/ENxCgu79OWELYrJ0/vC5Uj HK0qxgvIzUyJgmikkySDvd/Hc6HWItYonlcAht0VErNfTTfkMwWgRz1W4ZRB6bOJ 7M83aytLyRYaPGEbwaoR =xOlP -----END PGP SIGNATURE----- Merge tag 'for-linus-20160324' of git://git.infradead.org/linux-mtd Pull MTD updates from Brian Norris: "NAND: - Add sunxi_nand randomizer support - begin refactoring NAND ecclayout structs - fix pxa3xx_nand dmaengine usage - brcmnand: fix support for v7.1 controller - add Qualcomm NAND controller driver SPI NOR: - add new ls1021a, ls2080a support to Freescale QuadSPI - add new flash ID entries - support bottom-block protection for Winbond flash - support Status Register Write Protect - remove broken QPI support for Micron SPI flash JFFS2: - improve post-mount CRC scan efficiency General: - refactor bcm63xxpart parser, to later extend for NAND - add writebuf size parameter to mtdram Other minor code quality improvements" * tag 'for-linus-20160324' of git://git.infradead.org/linux-mtd: (72 commits) mtd: nand: remove kerneldoc for removed function parameter mtd: nand: Qualcomm NAND controller driver dt/bindings: qcom_nandc: Add DT bindings mtd: nand: don't select chip in nand_chip's block_bad op mtd: spi-nor: support lock/unlock for a few Winbond chips mtd: spi-nor: add TB (Top/Bottom) protect support mtd: spi-nor: add SPI_NOR_HAS_LOCK flag mtd: spi-nor: use BIT() for flash_info flags mtd: spi-nor: disallow further writes to SR if WP# is low mtd: spi-nor: make lock/unlock bounds checks more obvious and robust mtd: spi-nor: silently drop lock/unlock for already locked/unlocked region mtd: spi-nor: wait for SR_WIP to clear on initial unlock mtd: nand: simplify nand_bch_init() usage mtd: mtdswap: remove useless if (!mtd->ecclayout) test mtd: create an mtd_oobavail() helper and make use of it mtd: kill the ecclayout->oobavail field mtd: nand: check status before reporting timeout mtd: bcm63xxpart: give width specifier an 'int', not 'size_t' mtd: mtdram: Add parameter for setting writebuf size mtd: nand: pxa3xx_nand: kill unused field 'drcmr_cmd' ... |
||
|
Linus Torvalds
|
8b306a2e7c |
Various bugfixes, a RDMA update from Chuck Lever, and support for a new
pnfs layout type from Christoph Hellwig. The new layout type is a variant of the block layout which uses SCSI features to offer improved fencing and device identification. Note this pull request also includes the client side of SCSI layout, with Trond's permission. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJW9D0/AAoJECebzXlCjuG+fYcP/ibluAOSRrQ523gQcJNS+QSV 3B7YY6diJkfQNkm4oAROwPd1KHT2qhoVAO3JHXA3SZnjVVYQxAHeh2wsZJ2jL6Ft uyZARxix+F9alJVT3S+uYLwagjh9LXLhb0MaRTMheaWGsPKLQTU4JtsLsjAIhCah R0EIIdQfWcb83XoVPmiflVO4Nl/TQWmfA5wHfoVtITJcL3AaC9gzCGNbc8dHLnFC HRjGVgHr3nSL3suvUEFfxSEo4QoNPWIX4kBaWXgqbVgOQqmbtQtaXdnd3gIRtkzj 9Q/lxiwaArtDjdAQdyNtRRBUpkpWo+xWp/vpnNUxTXKoRtpSyqYQX5FaPCPRVAAp GYGw2qHrvWn2hSajtVtKyWwsQ3lYsDmbkxAkgScO9kQdS+kuxNyIzYIEvakdtFyJ txFsauJczkNNFeHKzLPDoGbuX7KB/+pUsjmX5nYtMhwRriXA5S8zcO4AvTrmTPDF vQrLM97mqI60LWmpQUO1OE8CEFPVx5DUZ0KdLMvFNKPZph8BTPJxJMmxJK4R6stV /TWglRTEO8IGUh0ww8+3PfMfxVG5XHnQc99+VGVZOS9hJ4GOXbWYAqZ0m+sRJ2Pi JPawILie5x2gH1FrVYbcTZsQzdmdn/BF9yePNzAkMucjuEUHXFTlf3MMfEhKpYTl 0l8LBCv6ZvtGU+PUJxZn =MToz -----END PGP SIGNATURE----- Merge tag 'nfsd-4.6-1' of git://linux-nfs.org/~bfields/linux Pull more nfsd updates from Bruce Fields: "Apologies for the previous request, which omitted the top 8 commits from my for-next branch (including the SCSI layout commits). Thanks to Trond for spotting my error!" This actually includes the new layout types, so here's that part of the pull message repeated: "Support for a new pnfs layout type from Christoph Hellwig. The new layout type is a variant of the block layout which uses SCSI features to offer improved fencing and device identification. Note this pull request also includes the client side of SCSI layout, with Trond's permission" * tag 'nfsd-4.6-1' of git://linux-nfs.org/~bfields/linux: nfsd: use short read as well as i_size to set eof nfsd: better layoutupdate bounds-checking nfsd: block and scsi layout drivers need to depend on CONFIG_BLOCK nfsd: add SCSI layout support nfsd: move some blocklayout code nfsd: add a new config option for the block layout driver nfs/blocklayout: add SCSI layout support nfs4.h: add SCSI layout definitions |
||
|
Linus Torvalds
|
8a20a04bda |
ARM: DT changes, part 2
Here are some final updates for ARM SoC specific dts files:
* The i.MX changes were sent relatively late, and had a dependency
on the clk tree, so I delayed that a bit. Support for the new
i.MX6qp SoC and a couple of new boards is added in this branch.
* Uniphier renames a few files to match the final product names
that were decided by the company, kudos to the kernel developer(s)
for getting support upstream before the product release.
Also two boards are added. The patches were posted early enough
and nice overall, but we forgot to apply them and decided to
give it some more time in linux-next
* at91 has two small bug fixes.
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Merge tag 'armsoc-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull more ARM DT changes from Arnd Bergmann:
"Here are some final updates for ARM SoC specific dts files:
- The i.MX changes were sent relatively late, and had a dependency on
the clk tree, so I delayed that a bit. Support for the new i.MX6qp
SoC and a couple of new boards is added in this branch.
- Uniphier renames a few files to match the final product names that
were decided by the company, kudos to the kernel developer(s) for
getting support upstream before the product release. Also two
boards are added. The patches were posted early enough and nice
overall, but we forgot to apply them and decided to give it some
more time in linux-next
- at91 has two small bug fixes"
* tag 'armsoc-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits)
ARM: dts: at91: sama5d4 Xplained: don't disable hsmci regulator
ARM: dts: at91: sama5d3 Xplained: don't disable hsmci regulator
ARM: dts: uniphier: add pinmux node for I2C ch4
ARM: dts: uniphier: add @{address} to EEPROM node
ARM: dts: uniphier: add PH1-Pro4 Sanji board support
ARM: dts: uniphier: add PH1-Pro4 Ace board support
ARM: dts: uniphier: enable I2C channel 2 of ProXstream2 Gentil board
ARM: dts: uniphier: add EEPROM node for ProXstream2 Gentil board
ARM: dts: uniphier: add reference clock nodes
ARM: dts: uniphier: rework UniPhier System Bus nodes
ARM: dts: uniphier: factor out ranges property of support card
arm64: dts: uniphier: rename PH1-LD10 to PH1-LD20
ARM: dts: imx53-qsb: Fix gpio button polarity
ARM: dts: vfxxx: Add DAC node for Vybrid SoC
ARM: dts: imx6q: add missing links between ipu2 and mipi dsi
ARM: dts: imx: Add support for Advantech/GE B850v3
ARM: dts: imx: Add support for Advantech/GE B650v3
ARM: dts: imx: Add support for Advantech/GE B450v3
ARM: dts: imx: Add support for Advantech/GE Bx50v3
ARM: dts: imx: Add Advantech BA-16 Qseven module
...
|
||
Rafael J. Wysocki
|
3513ac743d |
Merge branches 'pm-avs', 'pm-clk', 'pm-devfreq' and 'pm-sleep'
* pm-avs: PM / AVS: rockchip-io: add io selectors and supplies for rk3399 * pm-clk: PM / clk: Add support for obtaining clocks from device-tree * pm-devfreq: PM / devfreq: Spelling s/frequnecy/frequency/ * pm-sleep: ACPI / PM: Runtime resume devices when waking from hibernate PM / sleep: Clear pm_suspend_global_flags upon hibernate |
||
|
Rafael J. Wysocki
|
33068b61f8 |
Merge branches 'pm-cpufreq' and 'pm-cpuidle'
* pm-cpufreq: cpufreq: governor: Always schedule work on the CPU running update cpufreq: Always update current frequency before startig governor cpufreq: Introduce cpufreq_update_current_freq() cpufreq: Introduce cpufreq_start_governor() cpufreq: powernv: Add sysfs attributes to show throttle stats cpufreq: acpi-cpufreq: make Intel/AMD MSR access, io port access static cpufreq: powernv: Define per_cpu chip pointer to optimize hot-path cpufreq: acpi-cpufreq: Clean up hot plug notifier callback intel_pstate: Do not call wrmsrl_on_cpu() with disabled interrupts cpufreq: Make cpufreq_quick_get() safe to call * pm-cpuidle: intel_idle: Support for Intel Xeon Phi Processor x200 Product Family intel_idle: prevent SKL-H boot failure when C8+C9+C10 enabled cpuidle: menu: Fall back to polling if next timer event is near cpuidle: menu: use high confidence factors only when considering polling |
||
|
Linus Torvalds
|
faea72dd0f |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal updates from Zhang Rui: - Fix a regression where bogus trip points on some Lenovo laptops start to screw up thermal control after commit |
||
|
Linus Torvalds
|
0f0fbec9c3 |
Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq fixes from Thomas Gleixner:
"A small set of fixes for the usual ARM/SOC irqchip drivers
- A set of fixes for mbigen to handle multiple devices in a hardware
module proper
- A cleanup for the mbigen config option which was pointlessly user
configurable.
- A cleanup for tegra replacing open coded functionality by the
proper core function
The config cleanup touches arch/arm64/Kconfig.platforms to select the
irq chip for the related platform"
* 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
irqchip/mbigen: Make CONFIG_HISILICON_IRQ_MBIGEN a hidden option
ARM64: Kconfig: Select mbigen interrupt controller on Hisilicon platform
irqchip/mbigen: Handle multiple device nodes in a mbigen module
irqchip/mbigen: Adjust DT bindings to handle multiple devices in a module
irqchip/tegra: Switch to use irq_domain_free_irqs_common
|
||
|
Linus Torvalds
|
19d6f04cd3 |
Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Ingo Molnar: "Documentation updates and a bitops ordering fix" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: bitops: Do not default to __clear_bit() for __clear_bit_unlock() documentation: Clarify compiler store-fusion example documentation: Transitivity is not cumulativity documentation: Add alternative release-acquire outcome documentation: Distinguish between local and global transitivity documentation: Subsequent writes ordered by rcu_dereference() documentation: Remove obsolete reference to RCU-protected indexes documentation: Fix memory-barriers.txt section references documentation: Fix control dependency and identical stores |
||
|
Linus Torvalds
|
aca04ce5db |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking bugfixes from David Miller:
"Several bug fixes rolling in, some for changes introduced in this
merge window, and some for problems that have existed for some time:
1) Fix prepare_to_wait() handling in AF_VSOCK, from Claudio Imbrenda.
2) The new DST_CACHE should be a silent config option, from Dave
Jones.
3) inet_current_timestamp() unintentionally truncates timestamps to
16-bit, from Deepa Dinamani.
4) Missing reference to netns in ppp, from Guillaume Nault.
5) Free memory reference in hv_netvsc driver, from Haiyang Zhang.
6) Missing kernel doc documentation for function arguments in various
spots around the networking, from Luis de Bethencourt.
7) UDP stopped receiving broadcast packets properly, due to
overzealous multicast checks, fix from Paolo Abeni"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (59 commits)
net: ping: make ping_v6_sendmsg static
hv_netvsc: Fix the order of num_sc_offered decrement
net: Fix typos and whitespace.
hv_netvsc: Fix the array sizes to be max supported channels
hv_netvsc: Fix accessing freed memory in netvsc_change_mtu()
ppp: take reference on channels netns
net: Reset encap_level to avoid resetting features on inner IP headers
net: mediatek: fix checking for NULL instead of IS_ERR() in .probe
net: phy: at803x: Request 'reset' GPIO only for AT8030 PHY
at803x: fix reset handling
AF_VSOCK: Shrink the area influenced by prepare_to_wait
Revert "vsock: Fix blocking ops call in prepare_to_wait"
macb: fix PHY reset
ipv4: initialize flowi4_flags before calling fib_lookup()
fsl/fman: Workaround for Errata A-007273
ipv4: fix broadcast packets reception
net: hns: bug fix about the overflow of mss
net: hns: adds limitation for debug port mtu
net: hns: fix the bug about mtu setting
net: hns: fixes a bug of RSS
...
|
||
|
Linus Torvalds
|
5a010c73cd |
platform-drivers-x86 for 4.6-1
Significant refactoring of Dell laptop drivers, modularizing the smbios code.
Multiple new platforms added for ideapad, asus, dell, and alienware using
existing quirks. A few fixes and cleanups.
hp-wmi:
- Remove GPS rfkill support via pre-2009 interface
- fix unregister order in hp_wmi_rfkill_setup() once again
ideapad-laptop:
- Add ideapad Y700 (15) to the no_hw_rfkill DMI list
fujitsu-laptop:
- Support radio toggle button
intel-hid:
- allocate correct amount of memory for private struct
platform/x86:
- Make intel_scu_ipc explicitly non-modular
intel_pmc_ipc:
- Avoid pending IPC1 command during legacy suspend
- Fix GCR register base address and length
asus-nb-wmi:
- add wapf=4 quirk for ASUS X75VD
intel_telemetry_pltdrv:
- Change verbosity control bits
dell-rbtn:
- Add a comment about the XPS 13 9350
dell-wmi, dell-laptop:
- depends DMI
dell-wmi:
- support Dell Inspiron M5110
- properly process Dell Instant Launch hotkey
- enable receiving WMI events on Dell Vostro V131
- Support new hotkeys on the XPS 13 9350 (Skylake)
- Clean up hotkey table size check
- Stop storing pointers to DMI tables
dell-laptop:
- move dell_smi_error() to dell-smbios
- use dell_smbios_find_token() instead of find_token_location()
- use dell_smbios_find_token() instead of find_token_id()
- extract SMBIOS-related code to a separate module
dell-smbios:
- rename dell_smi_error() to dell_smbios_error()
- make da_tokens static
- remove find_token_{id,location}()
- implement new function for finding DMI table 0xDA tokens
- make the SMBIOS buffer static
- return the SMBIOS buffer from dell_smbios_get_buffer()
- don't return an SMBIOS buffer from dell_smbios_send_request()
- don't pass an SMBIOS buffer to dell_smbios_send_request()
- rename dell_send_request() to dell_smbios_send_request()
- rename release_buffer() to dell_smbios_release_buffer()
- rename clear_buffer() to dell_smbios_clear_buffer()
- rename get_buffer() to dell_smbios_get_buffer()
dell-led:
- use dell_smbios_send_request() for performing SMBIOS calls
- use dell_smbios_find_token() for finding mic DMI tokens
toshiba_acpi:
- Add a module parameter to disable hotkeys registration
- Add sysfs entries for the Cooling Method feature
- Add support for cooling method feature
Documentation/ABI:
- Update sysfs-driver-toshiba_acpi file
thinkpad_acpi:
- Remove ambiguous logging for "Unsupported brightness interface"
alienware-wmi:
- whitespace improvements
- Add support for two new systems: ASM200 and ASM201.
- Add support for deep sleep control.
- Add initial support for alienware graphics amplifier.
- Add support for new platform: X51-R3
- Clean up whitespace for ASM100 platform
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Merge tag 'platform-drivers-x86-v4.6-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86
Pull x86 platform driver updates from Darren Hart:
"Significant refactoring of Dell laptop drivers, modularizing the
smbios code. Multiple new platforms added for ideapad, asus, dell,
and alienware using existing quirks. A few fixes and cleanups.
hp-wmi:
- Remove GPS rfkill support via pre-2009 interface
- fix unregister order in hp_wmi_rfkill_setup() once again
ideapad-laptop:
- Add ideapad Y700 (15) to the no_hw_rfkill DMI list
fujitsu-laptop:
- Support radio toggle button
intel-hid:
- allocate correct amount of memory for private struct
platform/x86:
- Make intel_scu_ipc explicitly non-modular
intel_pmc_ipc:
- Avoid pending IPC1 command during legacy suspend
- Fix GCR register base address and length
asus-nb-wmi:
- add wapf=4 quirk for ASUS X75VD
intel_telemetry_pltdrv:
- Change verbosity control bits
dell-rbtn:
- Add a comment about the XPS 13 9350
dell-wmi, dell-laptop:
- depends DMI
dell-wmi:
- support Dell Inspiron M5110
- properly process Dell Instant Launch hotkey
- enable receiving WMI events on Dell Vostro V131
- Support new hotkeys on the XPS 13 9350 (Skylake)
- Clean up hotkey table size check
- Stop storing pointers to DMI tables
dell-laptop:
- move dell_smi_error() to dell-smbios
- use dell_smbios_find_token() instead of find_token_location()
- use dell_smbios_find_token() instead of find_token_id()
- extract SMBIOS-related code to a separate module
dell-smbios:
- rename dell_smi_error() to dell_smbios_error()
- make da_tokens static
- remove find_token_{id,location}()
- implement new function for finding DMI table 0xDA tokens
- make the SMBIOS buffer static
- return the SMBIOS buffer from dell_smbios_get_buffer()
- don't return an SMBIOS buffer from dell_smbios_send_request()
- don't pass an SMBIOS buffer to dell_smbios_send_request()
- rename dell_send_request() to dell_smbios_send_request()
- rename release_buffer() to dell_smbios_release_buffer()
- rename clear_buffer() to dell_smbios_clear_buffer()
- rename get_buffer() to dell_smbios_get_buffer()
dell-led:
- use dell_smbios_send_request() for performing SMBIOS calls
- use dell_smbios_find_token() for finding mic DMI tokens
toshiba_acpi:
- Add a module parameter to disable hotkeys registration
- Add sysfs entries for the Cooling Method feature
- Add support for cooling method feature
Documentation/ABI:
- Update sysfs-driver-toshiba_acpi file
thinkpad_acpi:
- Remove ambiguous logging for "Unsupported brightness interface"
alienware-wmi:
- whitespace improvements
- Add support for two new systems: ASM200 and ASM201.
- Add support for deep sleep control.
- Add initial support for alienware graphics amplifier.
- Add support for new platform: X51-R3
- Clean up whitespace for ASM100 platform"
* tag 'platform-drivers-x86-v4.6-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (47 commits)
hp-wmi: Remove GPS rfkill support via pre-2009 interface
hp-wmi: fix unregister order in hp_wmi_rfkill_setup() once again
dell-wmi: support Dell Inspiron M5110
dell-wmi: properly process Dell Instant Launch hotkey
dell-wmi: enable receiving WMI events on Dell Vostro V131
dell-smbios: rename dell_smi_error() to dell_smbios_error()
dell-laptop: move dell_smi_error() to dell-smbios
ideapad-laptop: Add ideapad Y700 (15) to the no_hw_rfkill DMI list
fujitsu-laptop: Support radio toggle button
intel-hid: allocate correct amount of memory for private struct
platform/x86: Make intel_scu_ipc explicitly non-modular
intel_pmc_ipc: Avoid pending IPC1 command during legacy suspend
intel_pmc_ipc: Fix GCR register base address and length
asus-nb-wmi: add wapf=4 quirk for ASUS X75VD
intel_telemetry_pltdrv: Change verbosity control bits
dell-rbtn: Add a comment about the XPS 13 9350
dell-wmi: Support new hotkeys on the XPS 13 9350 (Skylake)
dell-wmi: Clean up hotkey table size check
dell-wmi, dell-laptop: depends DMI
dell-wmi: Stop storing pointers to DMI tables
...
|
||
Dave Airlie
|
17efca93c8 |
Merge tag 'topic/drm-misc-2016-03-22' of git://anongit.freedesktop.org/drm-intel into drm-next
Bunch of small fixupes all over. Plus a dma-buf patch that Sumit asked me to cherry-pick since that's the only one he had in his tree. There's a sparse issue outstanding in the color mgr stuff, but Lionel is still working on something that actually appeases sparse. * tag 'topic/drm-misc-2016-03-22' of git://anongit.freedesktop.org/drm-intel: dma-buf/fence: fix fence_is_later v2 dma-buf: Update docs for SYNC ioctl drm: remove excess description dma-buf, drm, ion: Propagate error code from dma_buf_start_cpu_access() drm/atmel-hlcdc: use helper to get crtc state drm/atomic: use helper to get crtc state |
||
David Wu
|
f447671b9e |
PM / AVS: rockchip-io: add io selectors and supplies for rk3399
This adds the necessary data for handling io voltage domains on the rk3399. As interesting tidbit, the rk3399 contains two separate iodomain areas. One in the regular General Register Files (GRF) and one in PMUGRF in the pmu power domain. Signed-off-by: David Wu <david.wu@rock-chips.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
||
Azael Avalos
|
33f857a441 |
Documentation/ABI: Update sysfs-driver-toshiba_acpi file
This patch updates the documentation file adding the Cooling Method entry. Signed-off-by: Azael Avalos <coproscefalo@gmail.com> Signed-off-by: Darren Hart <dvhart@linux.intel.com> |
||
|
Linus Torvalds
|
988faa7312 |
Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration
Pull more mailbox updates from Jassi Brar: "Device tree bindings and driver for TI's Message-Manager controller. Due to some last minute cosmetic changes, the driver was not included in the first pull request, otherwise the driver has been reviewed twice" * 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration: mailbox: Introduce TI message manager driver Documentation: dt: mailbox: Add TI Message Manager |
||
|
Linus Torvalds
|
33c1f638a0 |
The clk changes for this release cycle are mostly dominated by
new device support in terms of LoC, but there has been some cleanup
in the core as well as the usual minor clk additions to various
drivers.
Core:
- parent tracking has been simplified
- CLK_IS_ROOT is now a no-op flag, cleaning up drivers has started
- of_clk_init() doesn't consider disabled DT nodes anymore
- clk_unregister() had an error path bug squashed
- of_clk_get_parent_count() has been fixed to only return unsigned ints
- HAVE_MACH_CLKDEV is removed now that the last arch user (ARM) is gone
New Drivers:
- NXP LPC18xx creg
- QCOM IPQ4019 GCC
- TI dm814x ADPLL
- i.MX6QP
Updates:
- Cyngus audio clks found on Broadcom iProc devices
- Non-critical fixes for BCM2385 PLLs
- Samsung exynos5433 updates for clk id errors, HDMI support,
suspend/resume simplifications
- USB, CAN, LVDS, and FCP clks on shmobile devices
- sunxi got support for more clks on new SoCs and went through a minor
refactoring/rewrite to use a simpler factor clk construct
- rockchip added some more clk ids and added suport for fraction dividers
- QCOM GDSCs in msm8996
- A new devm helper to make adding custom actions simpler (acked by Greg)
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"The clk changes for this release cycle are mostly dominated by new
device support in terms of LoC, but there has been some cleanup in the
core as well as the usual minor clk additions to various drivers.
Core:
- parent tracking has been simplified
- CLK_IS_ROOT is now a no-op flag, cleaning up drivers has started
- of_clk_init() doesn't consider disabled DT nodes anymore
- clk_unregister() had an error path bug squashed
- of_clk_get_parent_count() has been fixed to only return unsigned ints
- HAVE_MACH_CLKDEV is removed now that the last arch user (ARM) is gone
New Drivers:
- NXP LPC18xx creg
- QCOM IPQ4019 GCC
- TI dm814x ADPLL
- i.MX6QP
Updates:
- Cyngus audio clks found on Broadcom iProc devices
- Non-critical fixes for BCM2385 PLLs
- Samsung exynos5433 updates for clk id errors, HDMI support,
suspend/resume simplifications
- USB, CAN, LVDS, and FCP clks on shmobile devices
- sunxi got support for more clks on new SoCs and went through a
minor refactoring/rewrite to use a simpler factor clk construct
- rockchip added some more clk ids and added suport for fraction
dividers
- QCOM GDSCs in msm8996
- A new devm helper to make adding custom actions simpler (acked by Greg)"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (197 commits)
clk: bcm2835: fix check of error code returned by devm_ioremap_resource()
clk: renesas: div6: use RENESAS for #define
clk: renesas: Rename header file renesas.h
clk: max77{686,802}: Remove CLK_IS_ROOT
clk: versatile: Remove CLK_IS_ROOT
clk: sunxi: Remove use of variable length array
clk: fixed-rate: Remove CLK_IS_ROOT
clk: qcom: Remove CLK_IS_ROOT
doc: dt: add documentation for lpc1850-creg-clk driver
clk: add lpc18xx creg clk driver
clk: lpc32xx: fix compilation warning
clk: xgene: Add missing parenthesis when clearing divider value
clk: mb86s7x: Remove CLK_IS_ROOT
clk: x86: Remove clkdev.h and clk.h includes
clk: x86: Remove CLK_IS_ROOT
clk: mvebu: Remove CLK_IS_ROOT
clk: renesas: move drivers to renesas directory
clk: si5{14,351,70}: Remove CLK_IS_ROOT
clk: scpi: Remove CLK_IS_ROOT
clk: s2mps11: Remove CLK_IS_ROOT
...
|
||
|
Linus Torvalds
|
a24e3d414e |
Merge branch 'akpm' (patches from Andrew)
Merge third patch-bomb from Andrew Morton: - more ocfs2 changes - a few hotfixes - Andy's compat cleanups - misc fixes to fatfs, ptrace, coredump, cpumask, creds, eventfd, panic, ipmi, kgdb, profile, kfifo, ubsan, etc. - many rapidio updates: fixes, new drivers. - kcov: kernel code coverage feature. Like gcov, but not "prohibitively expensive". - extable code consolidation for various archs * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (81 commits) ia64/extable: use generic search and sort routines x86/extable: use generic search and sort routines s390/extable: use generic search and sort routines alpha/extable: use generic search and sort routines kernel/...: convert pr_warning to pr_warn drivers: dma-coherent: use memset_io for DMA_MEMORY_IO mappings drivers: dma-coherent: use MEMREMAP_WC for DMA_MEMORY_MAP memremap: add MEMREMAP_WC flag memremap: don't modify flags kernel/signal.c: add compile-time check for __ARCH_SI_PREAMBLE_SIZE mm/mprotect.c: don't imply PROT_EXEC on non-exec fs ipc/sem: make semctl setting sempid consistent ubsan: fix tree-wide -Wmaybe-uninitialized false positives kfifo: fix sparse complaints scripts/gdb: account for changes in module data structure scripts/gdb: add cmdline reader command scripts/gdb: add version command kernel: add kcov code coverage profile: hide unused functions when !CONFIG_PROC_FS hpwdt: use nmi_panic() when kernel panics in NMI handler ... |
||
|
Linus Torvalds
|
b8ba452683 |
Round two of 4.6 merge window patches
- A few minor core fixups needed for the next patch series
- The IB SRIOV series. This has bounced around for several versions.
Of note is the fact that the first patch in this series effects
the net core. It was directed to netdev and DaveM for each iteration
of the series (three versions total). Dave did not object, but did
not respond either. I've taken this as permission to move forward
with the series.
- The new Intel X722 iWARP driver
- A huge set of updates to the Intel hfi1 driver. Of particular interest
here is that we have left the driver in staging since it still has an
API that people object to. Intel is working on a fix, but getting
these patches in now helps keep me sane as the upstream and Intel's
trees were over 300 patches apart.
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma
Pull more rdma updates from Doug Ledford:
"Round two of 4.6 merge window patches.
This is a monster pull request. I held off on the hfi1 driver updates
(the hfi1 driver is intimately tied to the qib driver and the new
rdmavt software library that was created to help both of them) in my
first pull request. The hfi1/qib/rdmavt update is probably 90% of
this pull request. The hfi1 driver is being left in staging so that
it can be fixed up in regards to the API that Al and yourself didn't
like. Intel has agreed to do the work, but in the meantime, this
clears out 300+ patches in the backlog queue and brings my tree and
their tree closer to sync.
This also includes about 10 patches to the core and a few to mlx5 to
create an infrastructure for configuring SRIOV ports on IB devices.
That series includes one patch to the net core that we sent to netdev@
and Dave Miller with each of the three revisions to the series. We
didn't get any response to the patch, so we took that as implicit
approval.
Finally, this series includes Intel's new iWARP driver for their x722
cards. It's not nearly the beast as the hfi1 driver. It also has a
linux-next merge issue, but that has been resolved and it now passes
just fine.
Summary:
- A few minor core fixups needed for the next patch series
- The IB SRIOV series. This has bounced around for several versions.
Of note is the fact that the first patch in this series effects the
net core. It was directed to netdev and DaveM for each iteration
of the series (three versions total). Dave did not object, but did
not respond either. I've taken this as permission to move forward
with the series.
- The new Intel X722 iWARP driver
- A huge set of updates to the Intel hfi1 driver. Of particular
interest here is that we have left the driver in staging since it
still has an API that people object to. Intel is working on a fix,
but getting these patches in now helps keep me sane as the upstream
and Intel's trees were over 300 patches apart"
* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma: (362 commits)
IB/ipoib: Allow mcast packets from other VFs
IB/mlx5: Implement callbacks for manipulating VFs
net/mlx5_core: Implement modify HCA vport command
net/mlx5_core: Add VF param when querying vport counter
IB/ipoib: Add ndo operations for configuring VFs
IB/core: Add interfaces to control VF attributes
IB/core: Support accessing SA in virtualized environment
IB/core: Add subnet prefix to port info
IB/mlx5: Fix decision on using MAD_IFC
net/core: Add support for configuring VF GUIDs
IB/{core, ulp} Support above 32 possible device capability flags
IB/core: Replace setting the zero values in ib_uverbs_ex_query_device
net/mlx5_core: Introduce offload arithmetic hardware capabilities
net/mlx5_core: Refactor device capability function
net/mlx5_core: Fix caching ATOMIC endian mode capability
ib_srpt: fix a WARN_ON() message
i40iw: Replace the obsolete crypto hash interface with shash
IB/hfi1: Add SDMA cache eviction algorithm
IB/hfi1: Switch to using the pin query function
IB/hfi1: Specify mm when releasing pages
...
|
||
Dmitry Vyukov
|
5c9a8750a6 |
kernel: add kcov code coverage
kcov provides code coverage collection for coverage-guided fuzzing (randomized testing). Coverage-guided fuzzing is a testing technique that uses coverage feedback to determine new interesting inputs to a system. A notable user-space example is AFL (http://lcamtuf.coredump.cx/afl/). However, this technique is not widely used for kernel testing due to missing compiler and kernel support. kcov does not aim to collect as much coverage as possible. It aims to collect more or less stable coverage that is function of syscall inputs. To achieve this goal it does not collect coverage in soft/hard interrupts and instrumentation of some inherently non-deterministic or non-interesting parts of kernel is disbled (e.g. scheduler, locking). Currently there is a single coverage collection mode (tracing), but the API anticipates additional collection modes. Initially I also implemented a second mode which exposes coverage in a fixed-size hash table of counters (what Quentin used in his original patch). I've dropped the second mode for simplicity. This patch adds the necessary support on kernel side. The complimentary compiler support was added in gcc revision 231296. We've used this support to build syzkaller system call fuzzer, which has found 90 kernel bugs in just 2 months: https://github.com/google/syzkaller/wiki/Found-Bugs We've also found 30+ bugs in our internal systems with syzkaller. Another (yet unexplored) direction where kcov coverage would greatly help is more traditional "blob mutation". For example, mounting a random blob as a filesystem, or receiving a random blob over wire. Why not gcov. Typical fuzzing loop looks as follows: (1) reset coverage, (2) execute a bit of code, (3) collect coverage, repeat. A typical coverage can be just a dozen of basic blocks (e.g. an invalid input). In such context gcov becomes prohibitively expensive as reset/collect coverage steps depend on total number of basic blocks/edges in program (in case of kernel it is about 2M). Cost of kcov depends only on number of executed basic blocks/edges. On top of that, kernel requires per-thread coverage because there are always background threads and unrelated processes that also produce coverage. With inlined gcov instrumentation per-thread coverage is not possible. kcov exposes kernel PCs and control flow to user-space which is insecure. But debugfs should not be mapped as user accessible. Based on a patch by Quentin Casasnovas. [akpm@linux-foundation.org: make task_struct.kcov_mode have type `enum kcov_mode'] [akpm@linux-foundation.org: unbreak allmodconfig] [akpm@linux-foundation.org: follow x86 Makefile layout standards] Signed-off-by: Dmitry Vyukov <dvyukov@google.com> Reviewed-by: Kees Cook <keescook@chromium.org> Cc: syzkaller <syzkaller@googlegroups.com> Cc: Vegard Nossum <vegard.nossum@oracle.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Tavis Ormandy <taviso@google.com> Cc: Will Deacon <will.deacon@arm.com> Cc: Quentin Casasnovas <quentin.casasnovas@oracle.com> Cc: Kostya Serebryany <kcc@google.com> Cc: Eric Dumazet <edumazet@google.com> Cc: Alexander Potapenko <glider@google.com> Cc: Kees Cook <keescook@google.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Sasha Levin <sasha.levin@oracle.com> Cc: David Drysdale <drysdale@google.com> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org> Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com> Cc: Kirill A. Shutemov <kirill@shutemov.name> Cc: Jiri Slaby <jslaby@suse.cz> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Alexandre Bounine
|
e8de370188 |
rapidio: add mport char device driver
Add mport character device driver to provide user space interface to basic RapidIO subsystem operations. See included Documentation/rapidio/mport_cdev.txt for more details. [akpm@linux-foundation.org: fix printk warning on i386] [dan.carpenter@oracle.com: mport_cdev: fix some error codes] Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Tested-by: Barry Wood <barry.wood@idt.com> Cc: Matt Porter <mporter@kernel.crashing.org> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: Andre van Herk <andre.van.herk@prodrive-technologies.com> Cc: Barry Wood <barry.wood@idt.com> Cc: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Alexandre Bounine
|
72d8a0d230 |
rapidio/tsi721: add filtered debug output
Replace "all-or-nothing" debug output with controlled debug output using functional block masks. This allows run time control of debug messages through 'dbg_level' module parameter. Signed-off-by: Alexandre Bounine <alexandre.bounine@idt.com> Cc: Matt Porter <mporter@kernel.crashing.org> Cc: Aurelien Jacquiot <a-jacquiot@ti.com> Cc: Andre van Herk <andre.van.herk@prodrive-technologies.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Maciej S. Szmigiero
|
3873938068 |
fat: add config option to set UTF-8 mount option by default
FAT has long supported its own default file name encoding config setting, separate from CONFIG_NLS_DEFAULT. However, if UTF-8 encoded file names are desired FAT character set should not be set to utf8 since this would make file names case sensitive even if case insensitive matching is requested. Instead, "utf8" mount options should be provided to enable UTF-8 file names in FAT file system. Unfortunately, there was no possibility to set the default value of this option so on UTF-8 system "utf8" mount option had to be added manually to most FAT mounts. This patch adds config option to set such default value. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Acked-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Gang He
|
d750c42ac2 |
ocfs2: add feature document for online file check
This document will describe OCFS2 online file check feature. OCFS2 is often used in high-availaibility systems. However, OCFS2 usually converts the filesystem to read-only when encounters an error. This may not be necessary, since turning the filesystem read-only would affect other running processes as well, decreasing availability. Then, a mount option (errors=continue) is introduced, which would return the -EIO errno to the calling process and terminate furhter processing so that the filesystem is not corrupted further. The filesystem is not converted to read-only, and the problematic file's inode number is reported in the kernel log. The user can try to check/fix this file via online filecheck feature. Signed-off-by: Gang He <ghe@suse.com> Cc: Mark Fasheh <mfasheh@suse.de> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Joseph Qi <joseph.qi@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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Shilpasri G Bhat
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1b0289848d |
cpufreq: powernv: Add sysfs attributes to show throttle stats
Create sysfs attributes to export throttle information in /sys/devices/system/cpu/cpuX/cpufreq/throttle_stats directory. The newly added sysfs files are as follows: 1)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/turbo_stat 2)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/sub-turbo_stat 3)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/unthrottle 4)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/powercap 5)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/overtemp 6)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/supply_fault 7)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/overcurrent 8)/sys/devices/system/cpu/cpuX/cpufreq/throttle_stats/occ_reset Detailed explanation of each attribute is added to Documentation/ABI/testing/sysfs-devices-system-cpu Signed-off-by: Shilpasri G Bhat <shilpa.bhat@linux.vnet.ibm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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Linus Torvalds
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b852495908 |
Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang: "Mostly usual driver updates and improvements. The changelog should give an idea. Standing out is the i2c-qup driver with lots of new capabilities and we also have now an i2c-demuxer. I'd especially like to welcome Peter Rosin as the i2c-mux maintainer. He has an interesting series for muxes in the queue and agreed to look after this part of the subsystem. Thank you, Peter, and welcome again! The octeon changes were applied pretty recently before the merge window. I am aware. They are the first (and relatively simple) patches of a larger overhaul to this driver. In case something goes wrong with them, they are easy to fix (or revert). The advantage I see is that they are out of the way, and I can concentrate on the next block of patches. I really would like to apply the overhaul in smaller batches to avoid regressions. And waiting a cycle for the introductory patches seemed too much of a delay for me" * 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (39 commits) i2c: octeon: Support I2C_M_RECV_LEN i2c: octeon: Cleanup resource allocation code i2c: octeon: Cleanup i2c-octeon driver MAINTAINERS: add Peter Rosin as i2c mux maintainer dt-bindings: i2c: Spelling s/propoerty/property/ i2c: immediately mark ourselves as registered i2c: i801: sort IDs alphabetically MAINTAINERS: Mika and me are designated reviewers for I2C DESIGNWARE i2c: octeon: Cleanup kerneldoc comments i2c: do not use internal data from driver core i2c: cadence: Fix the kernel-doc warnings i2c: imx: remove extra spaces. i2c: rcar: don't open code of_device_get_match_data() i2c: qup: Fix fifo handling after adding V2 support i2c: xiic: Implement power management i2c: piix4: Pre-shift the port number i2c: piix4: Always use the same type for port i2c: piix4: Support alternative port selection register i2c: tegra: don't open code of_device_get_match_data() i2c: riic, sh_mobile, rcar: Use ARCH_RENESAS ... |
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Linus Torvalds
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5266e5b12c |
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
Pull SCSI target updates from Nicholas Bellinger:
"The highlights this round include:
- Add target_alloc_session() w/ callback helper for doing se_session
allocation + tag + se_node_acl lookup. (HCH + nab)
- Tree-wide fabric driver conversion to use target_alloc_session()
- Convert sbp-target to use percpu_ida tag pre-allocation, and
TARGET_SCF_ACK_KREF I/O krefs (Chris Boot + nab)
- Convert usb-gadget to use percpu_ida tag pre-allocation, and
TARGET_SCF_ACK_KREF I/O krefs (Andrzej Pietrasiewicz + nab)
- Convert xen-scsiback to use percpu_ida tag pre-allocation, and
TARGET_SCF_ACK_KREF I/O krefs (Juergen Gross + nab)
- Convert tcm_fc to use TARGET_SCF_ACK_KREF I/O + TMR krefs
- Convert ib_srpt to use percpu_ida tag pre-allocation
- Add DebugFS node for qla2xxx target sess list (Quinn)
- Rework iser-target connection termination (Jenny + Sagi)
- Convert iser-target to new CQ API (HCH)
- Add pass-through WRITE_SAME support for IBLOCK (Mike Christie)
- Introduce data_bitmap for asynchronous access of data area (Sheng
Yang + Andy)
- Fix target_release_cmd_kref shutdown comp leak (Himanshu Madhani)
Also, there is a separate PULL request coming for cxgb4 NIC driver
prerequisites for supporting hw iscsi segmentation offload (ISO), that
will be the base for a number of v4.7 developments involving
iscsi-target hw offloads"
* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending: (36 commits)
target: Fix target_release_cmd_kref shutdown comp leak
target: Avoid DataIN transfers for non-GOOD SAM status
target/user: Report capability of handling out-of-order completions to userspace
target/user: Fix size_t format-spec build warning
target/user: Don't free expired command when time out
target/user: Introduce data_bitmap, replace data_length/data_head/data_tail
target/user: Free data ring in unified function
target/user: Use iovec[] to describe continuous area
target: Remove enum transport_lunflags_table
target/iblock: pass WRITE_SAME to device if possible
iser-target: Kill the ->isert_cmd back pointer in struct iser_tx_desc
iser-target: Kill struct isert_rdma_wr
iser-target: Convert to new CQ API
iser-target: Split and properly type the login buffer
iser-target: Remove ISER_RECV_DATA_SEG_LEN
iser-target: Remove impossible condition from isert_wait_conn
iser-target: Remove redundant wait in release_conn
iser-target: Rework connection termination
iser-target: Separate flows for np listeners and connections cma events
iser-target: Add new state ISER_CONN_BOUND to isert_conn
...
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Linus Torvalds
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b4af7f773e |
IOMMU Updates for Linux v4.6
This time with: * Updates for the Exynos IOMMU driver to make use of default domains and to add support for the SYSMMU v5 * New Mediatek IOMMU driver * Support for the ARMv7 short descriptor format in the io-pgtable code * Default domain support for the ARM SMMU * Couple of other small fixes all over the place -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.22 (GNU/Linux) iQIcBAABAgAGBQJW7/7rAAoJECvwRC2XARrjKvgP/2sgR6lzIGksKpZRNNNoyJEp PbFt3zxBvIPYow6rQtfMqU82FAi6psq+EVKq+M0EOeJrjFGawwWpN9H/e0ZCs5Z/ /s6DIljRFKrbty59eFsHn57Pd+302Pt0GkwnSgdgBJD7FimozyyeMJnAOs5gPjYT jF2ajV9FYa5rIRrMsSD2KjLKgBb3xVsgUlW72NU2WwldnOB6fSsfg4ll01kbzTon IQENT5ywk9zZFouLyrX6EvcvowHslO/sZhGe3Py9qOOHpu9roW7EE7rEGYdabn47 PGpw8O5NOeSrQNzlmhXje5tuKxkh33DV55s7vVcaOy66kWbYExJGoz1/V7Vju4n1 pok82L3N8eauMs3xqNOiQMV8UsWIXOzdMMaGypM18pCVKMaAUiz9vO9rLSmR4Z20 IYFiX0yBXhc1AXMnrRlq/xR2WjBX2L2s0VguvYoSssdmJUZ9aKYxsurF8Ylqpm+1 wymOj+gjM056DqAXcYBVg4ZPOEezRjnUe2qD8lZ4et3xOVUL3LXRi8FmacztEB97 chUSB5mur/XRy6bOVI2l1uRQaqdfErgbCey0fa9N/SWKSHKWtAfR6CYYVpoR6m0L H/xL7yCn6jUEoadKxZyTKnX8GIN6wNcZdI+58OOMz3sjlmWs69wgdPt8Xx2RNHpm 7caf/9sTdpUeh+V2fySD =uiAk -----END PGP SIGNATURE----- Merge tag 'iommu-updates-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull IOMMU updates from Joerg Roedel: - updates for the Exynos IOMMU driver to make use of default domains and to add support for the SYSMMU v5 - new Mediatek IOMMU driver - support for the ARMv7 short descriptor format in the io-pgtable code - default domain support for the ARM SMMU - couple of other small fixes all over the place * tag 'iommu-updates-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (41 commits) iommu/ipmmu-vmsa: Add r8a7795 DT binding iommu/mediatek: Check for NULL instead of IS_ERR() iommu/io-pgtable-armv7s: Fix kmem_cache_alloc() flags iommu/mediatek: Fix handling of of_count_phandle_with_args result iommu/dma: Fix NEED_SG_DMA_LENGTH dependency iommu/mediatek: Mark PM functions as __maybe_unused iommu/mediatek: Select ARM_DMA_USE_IOMMU iommu/exynos: Use proper readl/writel register interface iommu/exynos: Pointers are nto physical addresses dts: mt8173: Add iommu/smi nodes for mt8173 iommu/mediatek: Add mt8173 IOMMU driver memory: mediatek: Add SMI driver dt-bindings: mediatek: Add smi dts binding dt-bindings: iommu: Add binding for mediatek IOMMU iommu/ipmmu-vmsa: Use ARCH_RENESAS iommu/exynos: Support multiple attach_device calls iommu/exynos: Add Maintainers entry for Exynos SYSMMU driver iommu/exynos: Add support for v5 SYSMMU iommu/exynos: Update device tree documentation iommu/exynos: Add support for SYSMMU controller with bogus version reg ... |
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Benjamin Poirier
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537377d3b7 |
igmp: Document sysctl_igmp_max_msf
Signed-off-by: Benjamin Poirier <bpoirier@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Benjamin Poirier
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6b226e2f80 |
net: Fix indentation of the conf/ documentation block
Commit
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Linus Torvalds
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968f3e374f |
Merge branch 'for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs
Pull btrfs updates from Chris Mason: "We have a good sized cleanup of our internal read ahead code, and the first series of commits from Chandan to enable PAGE_SIZE > sectorsize Otherwise, it's a normal series of cleanups and fixes, with many thanks to Dave Sterba for doing most of the patch wrangling this time" * 'for-linus-4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs: (82 commits) btrfs: make sure we stay inside the bvec during __btrfs_lookup_bio_sums btrfs: Fix misspellings in comments. btrfs: Print Warning only if ENOSPC_DEBUG is enabled btrfs: scrub: silence an uninitialized variable warning btrfs: move btrfs_compression_type to compression.h btrfs: rename btrfs_print_info to btrfs_print_mod_info Btrfs: Show a warning message if one of objectid reaches its highest value Documentation: btrfs: remove usage specific information btrfs: use kbasename in btrfsic_mount Btrfs: do not collect ordered extents when logging that inode exists Btrfs: fix race when checking if we can skip fsync'ing an inode Btrfs: fix listxattrs not listing all xattrs packed in the same item Btrfs: fix deadlock between direct IO reads and buffered writes Btrfs: fix extent_same allowing destination offset beyond i_size Btrfs: fix file loss on log replay after renaming a file and fsync Btrfs: fix unreplayable log after snapshot delete + parent dir fsync Btrfs: fix lockdep deadlock warning due to dev_replace btrfs: drop unused argument in btrfs_ioctl_get_supported_features btrfs: add GET_SUPPORTED_FEATURES to the control device ioctls btrfs: change max_inline default to 2048 ... |
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Emil Bartczak
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7f8a58925b |
rtc: mcp795: add devicetree support
Add device tree support to the rtc-mcp795 driver. Signed-off-by: Emil Bartczak <emilbart@gmail.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> |