Merge tag 'v4.4-rc5' into perf/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2015-12-14 09:31:23 +01:00
788 changed files with 9896 additions and 5177 deletions
-18
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@@ -49,24 +49,6 @@ specified through DTS. Following are the DTS used:-
The device tree documentation for the keystone machines are located at
Documentation/devicetree/bindings/arm/keystone/keystone.txt
Known issues & workaround
-------------------------
Some of the device drivers used on keystone are re-used from that from
DaVinci and other TI SoCs. These device drivers may use clock APIs directly.
Some of the keystone specific drivers such as netcp uses run time power
management API instead to enable clock. As this API has limitations on
keystone, following workaround is needed to boot Linux.
Add 'clk_ignore_unused' to the bootargs env variable in u-boot. Otherwise
clock frameworks will try to disable clocks that are unused and disable
the hardware. This is because netcp related power domain and clock
domains are enabled in u-boot as run time power management API currently
doesn't enable clocks for netcp due to a limitation. This workaround is
expected to be removed in the future when proper API support becomes
available. Until then, this work around is needed.
Document Author
---------------
Murali Karicheri <m-karicheri2@ti.com>
+3
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@@ -70,3 +70,6 @@ use_per_node_hctx=[0/1]: Default: 0
parameter.
1: The multi-queue block layer is instantiated with a hardware dispatch
queue for each CPU node in the system.
use_lightnvm=[0/1]: Default: 0
Register device with LightNVM. Requires blk-mq to be used.
@@ -11,6 +11,10 @@ Required properties:
0 = active high
1 = active low
Optional properties:
- little-endian : GPIO registers are used as little endian. If not
present registers are used as big endian by default.
Example:
gpio0: gpio@1100 {
@@ -8,6 +8,11 @@ Required properties:
- phy-mode: See ethernet.txt file in the same directory
- clocks: a pointer to the reference clock for this device.
Optional properties:
- tx-csum-limit: maximum mtu supported by port that allow TX checksum.
Value is presented in bytes. If not used, by default 1600B is set for
"marvell,armada-370-neta" and 9800B for others.
Example:
ethernet@d0070000 {
@@ -15,6 +20,7 @@ ethernet@d0070000 {
reg = <0xd0070000 0x2500>;
interrupts = <8>;
clocks = <&gate_clk 4>;
tx-csum-limit = <9800>
status = "okay";
phy = <&phy0>;
phy-mode = "rgmii-id";
@@ -1,7 +1,9 @@
* Temperature Sensor ADC (TSADC) on rockchip SoCs
Required properties:
- compatible : "rockchip,rk3288-tsadc"
- compatible : should be "rockchip,<name>-tsadc"
"rockchip,rk3288-tsadc": found on RK3288 SoCs
"rockchip,rk3368-tsadc": found on RK3368 SoCs
- reg : physical base address of the controller and length of memory mapped
region.
- interrupts : The interrupt number to the cpu. The interrupt specifier format
+12 -7
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@@ -318,7 +318,7 @@ M: Zhang Rui <rui.zhang@intel.com>
L: linux-acpi@vger.kernel.org
W: https://01.org/linux-acpi
S: Supported
F: drivers/acpi/video.c
F: drivers/acpi/acpi_video.c
ACPI WMI DRIVER
L: platform-driver-x86@vger.kernel.org
@@ -1847,7 +1847,7 @@ S: Supported
F: drivers/net/wireless/ath/ath6kl/
WILOCITY WIL6210 WIRELESS DRIVER
M: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
M: Maya Erez <qca_merez@qca.qualcomm.com>
L: linux-wireless@vger.kernel.org
L: wil6210@qca.qualcomm.com
S: Supported
@@ -1931,7 +1931,7 @@ S: Supported
F: drivers/i2c/busses/i2c-at91.c
ATMEL ISI DRIVER
M: Josh Wu <josh.wu@atmel.com>
M: Ludovic Desroches <ludovic.desroches@atmel.com>
L: linux-media@vger.kernel.org
S: Supported
F: drivers/media/platform/soc_camera/atmel-isi.c
@@ -1950,7 +1950,8 @@ S: Supported
F: drivers/net/ethernet/cadence/
ATMEL NAND DRIVER
M: Josh Wu <josh.wu@atmel.com>
M: Wenyou Yang <wenyou.yang@atmel.com>
M: Josh Wu <rainyfeeling@outlook.com>
L: linux-mtd@lists.infradead.org
S: Supported
F: drivers/mtd/nand/atmel_nand*
@@ -2974,6 +2975,7 @@ F: kernel/cpuset.c
CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG)
M: Johannes Weiner <hannes@cmpxchg.org>
M: Michal Hocko <mhocko@kernel.org>
M: Vladimir Davydov <vdavydov@virtuozzo.com>
L: cgroups@vger.kernel.org
L: linux-mm@kvack.org
S: Maintained
@@ -6366,6 +6368,7 @@ F: arch/*/include/asm/pmem.h
LIGHTNVM PLATFORM SUPPORT
M: Matias Bjorling <mb@lightnvm.io>
W: http://github/OpenChannelSSD
L: linux-block@vger.kernel.org
S: Maintained
F: drivers/lightnvm/
F: include/linux/lightnvm.h
@@ -9425,8 +9428,10 @@ F: include/scsi/sg.h
SCSI SUBSYSTEM
M: "James E.J. Bottomley" <JBottomley@odin.com>
L: linux-scsi@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git
M: "Martin K. Petersen" <martin.petersen@oracle.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git
L: linux-scsi@vger.kernel.org
S: Maintained
F: drivers/scsi/
F: include/scsi/
@@ -10901,9 +10906,9 @@ S: Maintained
F: drivers/media/tuners/tua9001*
TULIP NETWORK DRIVERS
M: Grant Grundler <grundler@parisc-linux.org>
L: netdev@vger.kernel.org
S: Maintained
L: linux-parisc@vger.kernel.org
S: Orphan
F: drivers/net/ethernet/dec/tulip/
TUN/TAP driver
+1 -1
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@@ -1,7 +1,7 @@
VERSION = 4
PATCHLEVEL = 4
SUBLEVEL = 0
EXTRAVERSION = -rc2
EXTRAVERSION = -rc5
NAME = Blurry Fish Butt
# *DOCUMENTATION*
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_SWAP is not set
CONFIG_SYSVIPC=y
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_CROSS_MEMORY_ATTACH is not set
+1 -1
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@@ -1,4 +1,4 @@
CONFIG_CROSS_COMPILE="arc-linux-uclibc-"
CONFIG_CROSS_COMPILE="arc-linux-"
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_DEFAULT_HOSTNAME="ARCLinux"
# CONFIG_CROSS_MEMORY_ATTACH is not set
+3
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@@ -37,6 +37,9 @@
#define ISA_INIT_STATUS_BITS (STATUS_IE_MASK | STATUS_AD_MASK | \
(ARCV2_IRQ_DEF_PRIO << 1))
/* SLEEP needs default irq priority (<=) which can interrupt the doze */
#define ISA_SLEEP_ARG (0x10 | ARCV2_IRQ_DEF_PRIO)
#ifndef __ASSEMBLY__
/*
+2
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@@ -43,6 +43,8 @@
#define ISA_INIT_STATUS_BITS STATUS_IE_MASK
#define ISA_SLEEP_ARG 0x3
#ifndef __ASSEMBLY__
/******************************************************************
-2
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@@ -58,8 +58,6 @@ __switch_to(struct task_struct *prev_task, struct task_struct *next_task)
"st sp, [r24] \n\t"
#endif
"sync \n\t"
/*
* setup _current_task with incoming tsk.
* optionally, set r25 to that as well
-3
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@@ -44,9 +44,6 @@ __switch_to:
* don't need to do anything special to return it
*/
/* hardware memory barrier */
sync
/*
* switch to new task, contained in r1
* Temp reg r3 is required to get the ptr to store val

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