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Merge tag 'v4.11-rc5' into patchwork
Linux 4.11-rc5 * tag 'v4.11-rc5': (1168 commits) Linux 4.11-rc5 tty: pl011: fix earlycon work-around for QDF2400 erratum 44 kasan: do not sanitize kexec purgatory drivers/rapidio/devices/tsi721.c: make module parameter variable name unique mm/hugetlb.c: don't call region_abort if region_chg fails kasan: report only the first error by default hugetlbfs: initialize shared policy as part of inode allocation mm: fix section name for .data..ro_after_init mm, hugetlb: use pte_present() instead of pmd_present() in follow_huge_pmd() mm: workingset: fix premature shadow node shrinking with cgroups mm: rmap: fix huge file mmap accounting in the memcg stats mm: move mm_percpu_wq initialization earlier mm: migrate: fix remove_migration_pte() for ksm pages nfs: flexfiles: fix kernel OOPS if MDS returns unsupported DS type NFSv4.1 fix infinite loop on IO BAD_STATEID error serial: 8250_EXAR: fix duplicate Kconfig text and add missing help text tty/serial: atmel: fix TX path in atmel_console_write() tty/serial: atmel: fix race condition (TX+DMA) serial: mxs-auart: Fix baudrate calculation irqchip/mips-gic: Fix Local compare interrupt ...
This commit is contained in:
Mauro Carvalho Chehab
@@ -653,6 +653,9 @@
|
||||
cpuidle.off=1 [CPU_IDLE]
|
||||
disable the cpuidle sub-system
|
||||
|
||||
cpufreq.off=1 [CPU_FREQ]
|
||||
disable the cpufreq sub-system
|
||||
|
||||
cpu_init_udelay=N
|
||||
[X86] Delay for N microsec between assert and de-assert
|
||||
of APIC INIT to start processors. This delay occurs
|
||||
@@ -1183,6 +1186,12 @@
|
||||
functions that can be changed at run time by the
|
||||
set_graph_notrace file in the debugfs tracing directory.
|
||||
|
||||
ftrace_graph_max_depth=<uint>
|
||||
[FTRACE] Used with the function graph tracer. This is
|
||||
the max depth it will trace into a function. This value
|
||||
can be changed at run time by the max_graph_depth file
|
||||
in the tracefs tracing directory. default: 0 (no limit)
|
||||
|
||||
gamecon.map[2|3]=
|
||||
[HW,JOY] Multisystem joystick and NES/SNES/PSX pad
|
||||
support via parallel port (up to 5 devices per port)
|
||||
@@ -1716,6 +1725,12 @@
|
||||
kernel and module base offset ASLR (Address Space
|
||||
Layout Randomization).
|
||||
|
||||
kasan_multi_shot
|
||||
[KNL] Enforce KASAN (Kernel Address Sanitizer) to print
|
||||
report on every invalid memory access. Without this
|
||||
parameter KASAN will print report only for the first
|
||||
invalid access.
|
||||
|
||||
keepinitrd [HW,ARM]
|
||||
|
||||
kernelcore= [KNL,X86,IA-64,PPC]
|
||||
|
||||
@@ -68,3 +68,4 @@ stable kernels.
|
||||
| | | | |
|
||||
| Qualcomm Tech. | Falkor v1 | E1003 | QCOM_FALKOR_ERRATUM_1003 |
|
||||
| Qualcomm Tech. | Falkor v1 | E1009 | QCOM_FALKOR_ERRATUM_1009 |
|
||||
| Qualcomm Tech. | QDF2400 ITS | E0065 | QCOM_QDF2400_ERRATUM_0065 |
|
||||
|
||||
@@ -1142,16 +1142,17 @@ used by the kernel.
|
||||
|
||||
pids.max
|
||||
|
||||
A read-write single value file which exists on non-root cgroups. The
|
||||
default is "max".
|
||||
A read-write single value file which exists on non-root
|
||||
cgroups. The default is "max".
|
||||
|
||||
Hard limit of number of processes.
|
||||
Hard limit of number of processes.
|
||||
|
||||
pids.current
|
||||
|
||||
A read-only single value file which exists on all cgroups.
|
||||
A read-only single value file which exists on all cgroups.
|
||||
|
||||
The number of processes currently in the cgroup and its descendants.
|
||||
The number of processes currently in the cgroup and its
|
||||
descendants.
|
||||
|
||||
Organisational operations are not blocked by cgroup policies, so it is
|
||||
possible to have pids.current > pids.max. This can be done by either
|
||||
|
||||
@@ -10,7 +10,7 @@ Note that 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 parts of kernel is
|
||||
disbled (e.g. scheduler, locking).
|
||||
disabled (e.g. scheduler, locking).
|
||||
|
||||
Usage
|
||||
-----
|
||||
|
||||
@@ -45,7 +45,7 @@ The following clocks are available:
|
||||
- 1 15 SATA
|
||||
- 1 16 SATA USB
|
||||
- 1 17 Main
|
||||
- 1 18 SD/MMC
|
||||
- 1 18 SD/MMC/GOP
|
||||
- 1 21 Slow IO (SPI, NOR, BootROM, I2C, UART)
|
||||
- 1 22 USB3H0
|
||||
- 1 23 USB3H1
|
||||
@@ -65,7 +65,7 @@ Required properties:
|
||||
"cpm-audio", "cpm-communit", "cpm-nand", "cpm-ppv2", "cpm-sdio",
|
||||
"cpm-mg-domain", "cpm-mg-core", "cpm-xor1", "cpm-xor0", "cpm-gop-dp", "none",
|
||||
"cpm-pcie_x10", "cpm-pcie_x11", "cpm-pcie_x4", "cpm-pcie-xor", "cpm-sata",
|
||||
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc", "none", "none", "cpm-slow-io",
|
||||
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc-gop", "none", "none", "cpm-slow-io",
|
||||
"cpm-usb3h0", "cpm-usb3h1", "cpm-usb3dev", "cpm-eip150", "cpm-eip197";
|
||||
|
||||
Example:
|
||||
@@ -78,6 +78,6 @@ Example:
|
||||
gate-clock-output-names = "cpm-audio", "cpm-communit", "cpm-nand", "cpm-ppv2", "cpm-sdio",
|
||||
"cpm-mg-domain", "cpm-mg-core", "cpm-xor1", "cpm-xor0", "cpm-gop-dp", "none",
|
||||
"cpm-pcie_x10", "cpm-pcie_x11", "cpm-pcie_x4", "cpm-pcie-xor", "cpm-sata",
|
||||
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc", "none", "none", "cpm-slow-io",
|
||||
"cpm-sata-usb", "cpm-main", "cpm-sd-mmc-gop", "none", "none", "cpm-slow-io",
|
||||
"cpm-usb3h0", "cpm-usb3h1", "cpm-usb3dev", "cpm-eip150", "cpm-eip197";
|
||||
};
|
||||
|
||||
@@ -4,7 +4,6 @@ Required properties:
|
||||
- compatible: value should be one of the following
|
||||
"samsung,exynos3250-mipi-dsi" /* for Exynos3250/3472 SoCs */
|
||||
"samsung,exynos4210-mipi-dsi" /* for Exynos4 SoCs */
|
||||
"samsung,exynos4415-mipi-dsi" /* for Exynos4415 SoC */
|
||||
"samsung,exynos5410-mipi-dsi" /* for Exynos5410/5420/5440 SoCs */
|
||||
"samsung,exynos5422-mipi-dsi" /* for Exynos5422/5800 SoCs */
|
||||
"samsung,exynos5433-mipi-dsi" /* for Exynos5433 SoCs */
|
||||
|
||||
@@ -11,7 +11,6 @@ Required properties:
|
||||
"samsung,s5pv210-fimd"; /* for S5PV210 SoC */
|
||||
"samsung,exynos3250-fimd"; /* for Exynos3250/3472 SoCs */
|
||||
"samsung,exynos4210-fimd"; /* for Exynos4 SoCs */
|
||||
"samsung,exynos4415-fimd"; /* for Exynos4415 SoC */
|
||||
"samsung,exynos5250-fimd"; /* for Exynos5250 SoCs */
|
||||
"samsung,exynos5420-fimd"; /* for Exynos5420/5422/5800 SoCs */
|
||||
|
||||
|
||||
@@ -13,7 +13,7 @@ Required Properties:
|
||||
- "rockchip,rk2928-dw-mshc": for Rockchip RK2928 and following,
|
||||
before RK3288
|
||||
- "rockchip,rk3288-dw-mshc": for Rockchip RK3288
|
||||
- "rockchip,rk1108-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK1108
|
||||
- "rockchip,rv1108-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RV1108
|
||||
- "rockchip,rk3036-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3036
|
||||
- "rockchip,rk3368-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3368
|
||||
- "rockchip,rk3399-dw-mshc", "rockchip,rk3288-dw-mshc": for Rockchip RK3399
|
||||
|
||||
@@ -1,39 +0,0 @@
|
||||
Broadcom USB3 phy binding for northstar plus SoC
|
||||
The USB3 phy is internal to the SoC and is accessed using mdio interface.
|
||||
|
||||
Required mdio bus properties:
|
||||
- reg: Should be 0x0 for SoC internal USB3 phy
|
||||
- #address-cells: must be 1
|
||||
- #size-cells: must be 0
|
||||
|
||||
Required USB3 PHY properties:
|
||||
- compatible: should be "brcm,nsp-usb3-phy"
|
||||
- reg: USB3 Phy address on SoC internal MDIO bus and it should be 0x10.
|
||||
- usb3-ctrl-syscon: handler of syscon node defining physical address
|
||||
of usb3 control register.
|
||||
- #phy-cells: must be 0
|
||||
|
||||
Required usb3 control properties:
|
||||
- compatible: should be "brcm,nsp-usb3-ctrl"
|
||||
- reg: offset and length of the control registers
|
||||
|
||||
Example:
|
||||
|
||||
mdio@0 {
|
||||
reg = <0x0>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
usb3_phy: usb-phy@10 {
|
||||
compatible = "brcm,nsp-usb3-phy";
|
||||
reg = <0x10>;
|
||||
usb3-ctrl-syscon = <&usb3_ctrl>;
|
||||
#phy-cells = <0>;
|
||||
status = "disabled";
|
||||
};
|
||||
};
|
||||
|
||||
usb3_ctrl: syscon@104408 {
|
||||
compatible = "brcm,nsp-usb3-ctrl", "syscon";
|
||||
reg = <0x104408 0x3fc>;
|
||||
};
|
||||
@@ -71,6 +71,9 @@
|
||||
For Axon it can be absent, though my current driver
|
||||
doesn't handle phy-address yet so for now, keep
|
||||
0x00ffffff in it.
|
||||
- phy-handle : Used to describe configurations where a external PHY
|
||||
is used. Please refer to:
|
||||
Documentation/devicetree/bindings/net/ethernet.txt
|
||||
- rx-fifo-size-gige : 1 cell, Rx fifo size in bytes for 1000 Mb/sec
|
||||
operations (if absent the value is the same as
|
||||
rx-fifo-size). For Axon, either absent or 2048.
|
||||
@@ -81,8 +84,22 @@
|
||||
offload, phandle of the TAH device node.
|
||||
- tah-channel : 1 cell, optional. If appropriate, channel used on the
|
||||
TAH engine.
|
||||
- fixed-link : Fixed-link subnode describing a link to a non-MDIO
|
||||
managed entity. See
|
||||
Documentation/devicetree/bindings/net/fixed-link.txt
|
||||
for details.
|
||||
- mdio subnode : When the EMAC has a phy connected to its local
|
||||
mdio, which us supported by the kernel's network
|
||||
PHY library in drivers/net/phy, there must be device
|
||||
tree subnode with the following required properties:
|
||||
- #address-cells: Must be <1>.
|
||||
- #size-cells: Must be <0>.
|
||||
|
||||
Example:
|
||||
For PHY definitions: Please refer to
|
||||
Documentation/devicetree/bindings/net/phy.txt and
|
||||
Documentation/devicetree/bindings/net/ethernet.txt
|
||||
|
||||
Examples:
|
||||
|
||||
EMAC0: ethernet@40000800 {
|
||||
device_type = "network";
|
||||
@@ -104,6 +121,48 @@
|
||||
zmii-channel = <0>;
|
||||
};
|
||||
|
||||
EMAC1: ethernet@ef600c00 {
|
||||
device_type = "network";
|
||||
compatible = "ibm,emac-apm821xx", "ibm,emac4sync";
|
||||
interrupt-parent = <&EMAC1>;
|
||||
interrupts = <0 1>;
|
||||
#interrupt-cells = <1>;
|
||||
#address-cells = <0>;
|
||||
#size-cells = <0>;
|
||||
interrupt-map = <0 &UIC2 0x10 IRQ_TYPE_LEVEL_HIGH /* Status */
|
||||
1 &UIC2 0x14 IRQ_TYPE_LEVEL_HIGH /* Wake */>;
|
||||
reg = <0xef600c00 0x000000c4>;
|
||||
local-mac-address = [000000000000]; /* Filled in by U-Boot */
|
||||
mal-device = <&MAL0>;
|
||||
mal-tx-channel = <0>;
|
||||
mal-rx-channel = <0>;
|
||||
cell-index = <0>;
|
||||
max-frame-size = <9000>;
|
||||
rx-fifo-size = <16384>;
|
||||
tx-fifo-size = <2048>;
|
||||
fifo-entry-size = <10>;
|
||||
phy-mode = "rgmii";
|
||||
phy-handle = <&phy0>;
|
||||
phy-map = <0x00000000>;
|
||||
rgmii-device = <&RGMII0>;
|
||||
rgmii-channel = <0>;
|
||||
tah-device = <&TAH0>;
|
||||
tah-channel = <0>;
|
||||
has-inverted-stacr-oc;
|
||||
has-new-stacr-staopc;
|
||||
|
||||
mdio {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
phy0: ethernet-phy@0 {
|
||||
compatible = "ethernet-phy-ieee802.3-c22";
|
||||
reg = <0>;
|
||||
};
|
||||
};
|
||||
};
|
||||
|
||||
|
||||
ii) McMAL node
|
||||
|
||||
Required properties:
|
||||
@@ -145,4 +204,3 @@
|
||||
- revision : as provided by the RGMII new version register if
|
||||
available.
|
||||
For Axon: 0x0000012a
|
||||
|
||||
|
||||
@@ -45,7 +45,7 @@ Required Properties:
|
||||
Optional Properties:
|
||||
- reg-names: In addition to the required properties, the following are optional
|
||||
- "efuse-address" - Contains efuse base address used to pick up ABB info.
|
||||
- "ldo-address" - Contains address of ABB LDO overide register address.
|
||||
- "ldo-address" - Contains address of ABB LDO override register.
|
||||
"efuse-address" is required for this.
|
||||
- ti,ldovbb-vset-mask - Required if ldo-address is set, mask for LDO override
|
||||
register to provide override vset value.
|
||||
|
||||
@@ -12,7 +12,8 @@ Required properties:
|
||||
- reg : Offset and length of the register set for the module
|
||||
- interrupts : the interrupt number for the RNG module.
|
||||
Used for "ti,omap4-rng" and "inside-secure,safexcel-eip76"
|
||||
- clocks: the trng clock source
|
||||
- clocks: the trng clock source. Only mandatory for the
|
||||
"inside-secure,safexcel-eip76" compatible.
|
||||
|
||||
Example:
|
||||
/* AM335x */
|
||||
|
||||
@@ -7,18 +7,18 @@ Required properties :
|
||||
- compatible : Should be "microchip,usb251xb" or one of the specific types:
|
||||
"microchip,usb2512b", "microchip,usb2512bi", "microchip,usb2513b",
|
||||
"microchip,usb2513bi", "microchip,usb2514b", "microchip,usb2514bi"
|
||||
- hub-reset-gpios : Should specify the gpio for hub reset
|
||||
- reset-gpios : Should specify the gpio for hub reset
|
||||
- reg : I2C address on the selected bus (default is <0x2C>)
|
||||
|
||||
Optional properties :
|
||||
- reg : I2C address on the selected bus (default is <0x2C>)
|
||||
- skip-config : Skip Hub configuration, but only send the USB-Attach command
|
||||
- vendor-id : USB Vendor ID of the hub (16 bit, default is 0x0424)
|
||||
- product-id : USB Product ID of the hub (16 bit, default depends on type)
|
||||
- device-id : USB Device ID of the hub (16 bit, default is 0x0bb3)
|
||||
- language-id : USB Language ID (16 bit, default is 0x0000)
|
||||
- manufacturer : USB Manufacturer string (max 31 characters long)
|
||||
- product : USB Product string (max 31 characters long)
|
||||
- serial : USB Serial string (max 31 characters long)
|
||||
- vendor-id : Set USB Vendor ID of the hub (16 bit, default is 0x0424)
|
||||
- product-id : Set USB Product ID of the hub (16 bit, default depends on type)
|
||||
- device-id : Set USB Device ID of the hub (16 bit, default is 0x0bb3)
|
||||
- language-id : Set USB Language ID (16 bit, default is 0x0000)
|
||||
- manufacturer : Set USB Manufacturer string (max 31 characters long)
|
||||
- product : Set USB Product string (max 31 characters long)
|
||||
- serial : Set USB Serial string (max 31 characters long)
|
||||
- {bus,self}-powered : selects between self- and bus-powered operation (default
|
||||
is self-powered)
|
||||
- disable-hi-speed : disable USB Hi-Speed support
|
||||
@@ -31,8 +31,10 @@ Optional properties :
|
||||
(default is individual)
|
||||
- dynamic-power-switching : enable auto-switching from self- to bus-powered
|
||||
operation if the local power source is removed or unavailable
|
||||
- oc-delay-{100us,4ms,8ms,16ms} : set over current timer delay (default is 8ms)
|
||||
- compound-device : indicated the hub is part of a compound device
|
||||
- oc-delay-us : Delay time (in microseconds) for filtering the over-current
|
||||
sense inputs. Valid values are 100, 4000, 8000 (default) and 16000. If
|
||||
an invalid value is given, the default is used instead.
|
||||
- compound-device : indicate the hub is part of a compound device
|
||||
- port-mapping-mode : enable port mapping mode
|
||||
- string-support : enable string descriptor support (required for manufacturer,
|
||||
product and serial string configuration)
|
||||
@@ -40,34 +42,15 @@ Optional properties :
|
||||
device connected.
|
||||
- sp-disabled-ports : Specifies the ports which will be self-power disabled
|
||||
- bp-disabled-ports : Specifies the ports which will be bus-power disabled
|
||||
- max-sp-power : Specifies the maximum current the hub consumes from an
|
||||
upstream port when operating as self-powered hub including the power
|
||||
consumption of a permanently attached peripheral if the hub is
|
||||
configured as a compound device. The value is given in mA in a 0 - 500
|
||||
range (default is 2).
|
||||
- max-bp-power : Specifies the maximum current the hub consumes from an
|
||||
upstream port when operating as bus-powered hub including the power
|
||||
consumption of a permanently attached peripheral if the hub is
|
||||
configured as a compound device. The value is given in mA in a 0 - 500
|
||||
range (default is 100).
|
||||
- max-sp-current : Specifies the maximum current the hub consumes from an
|
||||
upstream port when operating as self-powered hub EXCLUDING the power
|
||||
consumption of a permanently attached peripheral if the hub is
|
||||
configured as a compound device. The value is given in mA in a 0 - 500
|
||||
range (default is 2).
|
||||
- max-bp-current : Specifies the maximum current the hub consumes from an
|
||||
upstream port when operating as bus-powered hub EXCLUDING the power
|
||||
consumption of a permanently attached peripheral if the hub is
|
||||
configured as a compound device. The value is given in mA in a 0 - 500
|
||||
range (default is 100).
|
||||
- power-on-time : Specifies the time it takes from the time the host initiates
|
||||
the power-on sequence to a port until the port has adequate power. The
|
||||
value is given in ms in a 0 - 510 range (default is 100ms).
|
||||
- power-on-time-ms : Specifies the time it takes from the time the host
|
||||
initiates the power-on sequence to a port until the port has adequate
|
||||
power. The value is given in ms in a 0 - 510 range (default is 100ms).
|
||||
|
||||
Examples:
|
||||
usb2512b@2c {
|
||||
compatible = "microchip,usb2512b";
|
||||
hub-reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
|
||||
reg = <0x2c>;
|
||||
reset-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
|
||||
};
|
||||
|
||||
usb2514b@2c {
|
||||
|
||||
@@ -20,3 +20,8 @@ Index 1: The output gpio for enabling Vbus output from the device to the otg
|
||||
Index 2: The output gpio for muxing of the data pins between the USB host and
|
||||
the USB peripheral controller, write 1 to mux to the peripheral
|
||||
controller
|
||||
|
||||
There is a mapping between indices and GPIO connection IDs as follows
|
||||
id index 0
|
||||
vbus index 1
|
||||
mux index 2
|
||||
|
||||
@@ -18,8 +18,8 @@ because gcc versions 4.5 and 4.6 are compiled by a C compiler,
|
||||
gcc-4.7 can be compiled by a C or a C++ compiler,
|
||||
and versions 4.8+ can only be compiled by a C++ compiler.
|
||||
|
||||
Currently the GCC plugin infrastructure supports only the x86, arm and arm64
|
||||
architectures.
|
||||
Currently the GCC plugin infrastructure supports only the x86, arm, arm64 and
|
||||
powerpc architectures.
|
||||
|
||||
This infrastructure was ported from grsecurity [6] and PaX [7].
|
||||
|
||||
|
||||
@@ -1006,7 +1006,8 @@ accept_redirects - BOOLEAN
|
||||
FALSE (router)
|
||||
|
||||
forwarding - BOOLEAN
|
||||
Enable IP forwarding on this interface.
|
||||
Enable IP forwarding on this interface. This controls whether packets
|
||||
received _on_ this interface can be forwarded.
|
||||
|
||||
mc_forwarding - BOOLEAN
|
||||
Do multicast routing. The kernel needs to be compiled with CONFIG_MROUTE
|
||||
|
||||
@@ -12,7 +12,7 @@ kprobes can probe (this means, all functions body except for __kprobes
|
||||
functions). Unlike the Tracepoint based event, this can be added and removed
|
||||
dynamically, on the fly.
|
||||
|
||||
To enable this feature, build your kernel with CONFIG_KPROBE_EVENT=y.
|
||||
To enable this feature, build your kernel with CONFIG_KPROBE_EVENTS=y.
|
||||
|
||||
Similar to the events tracer, this doesn't need to be activated via
|
||||
current_tracer. Instead of that, add probe points via
|
||||
|
||||
@@ -7,7 +7,7 @@
|
||||
Overview
|
||||
--------
|
||||
Uprobe based trace events are similar to kprobe based trace events.
|
||||
To enable this feature, build your kernel with CONFIG_UPROBE_EVENT=y.
|
||||
To enable this feature, build your kernel with CONFIG_UPROBE_EVENTS=y.
|
||||
|
||||
Similar to the kprobe-event tracer, this doesn't need to be activated via
|
||||
current_tracer. Instead of that, add probe points via
|
||||
|
||||
@@ -951,6 +951,10 @@ This ioctl allows the user to create or modify a guest physical memory
|
||||
slot. When changing an existing slot, it may be moved in the guest
|
||||
physical memory space, or its flags may be modified. It may not be
|
||||
resized. Slots may not overlap in guest physical address space.
|
||||
Bits 0-15 of "slot" specifies the slot id and this value should be
|
||||
less than the maximum number of user memory slots supported per VM.
|
||||
The maximum allowed slots can be queried using KVM_CAP_NR_MEMSLOTS,
|
||||
if this capability is supported by the architecture.
|
||||
|
||||
If KVM_CAP_MULTI_ADDRESS_SPACE is available, bits 16-31 of "slot"
|
||||
specifies the address space which is being modified. They must be
|
||||
@@ -3373,6 +3377,69 @@ struct kvm_ppc_resize_hpt {
|
||||
__u32 pad;
|
||||
};
|
||||
|
||||
4.104 KVM_X86_GET_MCE_CAP_SUPPORTED
|
||||
|
||||
Capability: KVM_CAP_MCE
|
||||
Architectures: x86
|
||||
Type: system ioctl
|
||||
Parameters: u64 mce_cap (out)
|
||||
Returns: 0 on success, -1 on error
|
||||
|
||||
Returns supported MCE capabilities. The u64 mce_cap parameter
|
||||
has the same format as the MSR_IA32_MCG_CAP register. Supported
|
||||
capabilities will have the corresponding bits set.
|
||||
|
||||
4.105 KVM_X86_SETUP_MCE
|
||||
|
||||
Capability: KVM_CAP_MCE
|
||||
Architectures: x86
|
||||
Type: vcpu ioctl
|
||||
Parameters: u64 mcg_cap (in)
|
||||
Returns: 0 on success,
|
||||
-EFAULT if u64 mcg_cap cannot be read,
|
||||
-EINVAL if the requested number of banks is invalid,
|
||||
-EINVAL if requested MCE capability is not supported.
|
||||
|
||||
Initializes MCE support for use. The u64 mcg_cap parameter
|
||||
has the same format as the MSR_IA32_MCG_CAP register and
|
||||
specifies which capabilities should be enabled. The maximum
|
||||
supported number of error-reporting banks can be retrieved when
|
||||
checking for KVM_CAP_MCE. The supported capabilities can be
|
||||
retrieved with KVM_X86_GET_MCE_CAP_SUPPORTED.
|
||||
|
||||
4.106 KVM_X86_SET_MCE
|
||||
|
||||
Capability: KVM_CAP_MCE
|
||||
Architectures: x86
|
||||
Type: vcpu ioctl
|
||||
Parameters: struct kvm_x86_mce (in)
|
||||
Returns: 0 on success,
|
||||
-EFAULT if struct kvm_x86_mce cannot be read,
|
||||
-EINVAL if the bank number is invalid,
|
||||
-EINVAL if VAL bit is not set in status field.
|
||||
|
||||
Inject a machine check error (MCE) into the guest. The input
|
||||
parameter is:
|
||||
|
||||
struct kvm_x86_mce {
|
||||
__u64 status;
|
||||
__u64 addr;
|
||||
__u64 misc;
|
||||
__u64 mcg_status;
|
||||
__u8 bank;
|
||||
__u8 pad1[7];
|
||||
__u64 pad2[3];
|
||||
};
|
||||
|
||||
If the MCE being reported is an uncorrected error, KVM will
|
||||
inject it as an MCE exception into the guest. If the guest
|
||||
MCG_STATUS register reports that an MCE is in progress, KVM
|
||||
causes an KVM_EXIT_SHUTDOWN vmexit.
|
||||
|
||||
Otherwise, if the MCE is a corrected error, KVM will just
|
||||
store it in the corresponding bank (provided this bank is
|
||||
not holding a previously reported uncorrected error).
|
||||
|
||||
5. The kvm_run structure
|
||||
------------------------
|
||||
|
||||
|
||||
@@ -172,10 +172,6 @@ the same read(2) protocol as for the page fault notifications. The
|
||||
manager has to explicitly enable these events by setting appropriate
|
||||
bits in uffdio_api.features passed to UFFDIO_API ioctl:
|
||||
|
||||
UFFD_FEATURE_EVENT_EXIT - enable notification about exit() of the
|
||||
non-cooperative process. When the monitored process exits, the uffd
|
||||
manager will get UFFD_EVENT_EXIT.
|
||||
|
||||
UFFD_FEATURE_EVENT_FORK - enable userfaultfd hooks for fork(). When
|
||||
this feature is enabled, the userfaultfd context of the parent process
|
||||
is duplicated into the newly created process. The manager receives
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user