mirror of
https://github.com/hardkernel/linux.git
synced 2026-06-07 03:15:31 +09:00
Merge 7a68065eb9 ("Merge tag 'gpio-fixes-for-v5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux") into android-mainline
Steps on the way to 5.19-rc2 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ia0f81b675179f82ee36de8869b23db699b5afddc
This commit is contained in:
Greg Kroah-Hartman
@@ -107,13 +107,14 @@ Description:
|
||||
described in ATA8 7.16 and 7.17. Only valid if
|
||||
the device is not a PM.
|
||||
|
||||
pio_mode: (RO) Transfer modes supported by the device when
|
||||
in PIO mode. Mostly used by PATA device.
|
||||
pio_mode: (RO) PIO transfer mode used by the device.
|
||||
Mostly used by PATA devices.
|
||||
|
||||
xfer_mode: (RO) Current transfer mode
|
||||
xfer_mode: (RO) Current transfer mode. Mostly used by
|
||||
PATA devices.
|
||||
|
||||
dma_mode: (RO) Transfer modes supported by the device when
|
||||
in DMA mode. Mostly used by PATA device.
|
||||
dma_mode: (RO) DMA transfer mode used by the device.
|
||||
Mostly used by PATA devices.
|
||||
|
||||
class: (RO) Device class. Can be "ata" for disk,
|
||||
"atapi" for packet device, "pmp" for PM, or
|
||||
|
||||
@@ -26,6 +26,6 @@ Description: Read/write the current state of DDR Backup Mode, which controls
|
||||
DDR Backup Mode must be explicitly enabled by the user,
|
||||
to invoke step 1.
|
||||
|
||||
See also Documentation/devicetree/bindings/mfd/bd9571mwv.txt.
|
||||
See also Documentation/devicetree/bindings/mfd/rohm,bd9571mwv.yaml.
|
||||
Users: User space applications for embedded boards equipped with a
|
||||
BD9571MWV PMIC.
|
||||
|
||||
@@ -34,7 +34,7 @@ CPU so it is usually wise not to overlap any physical RAM with
|
||||
the TCM.
|
||||
|
||||
The TCM memory can then be remapped to another address again using
|
||||
the MMU, but notice that the TCM if often used in situations where
|
||||
the MMU, but notice that the TCM is often used in situations where
|
||||
the MMU is turned off. To avoid confusion the current Linux
|
||||
implementation will map the TCM 1 to 1 from physical to virtual
|
||||
memory in the location specified by the kernel. Currently Linux
|
||||
|
||||
@@ -371,7 +371,7 @@ The regset data starts with struct user_za_header, containing:
|
||||
Appendix A. SME programmer's model (informative)
|
||||
=================================================
|
||||
|
||||
This section provides a minimal description of the additions made by SVE to the
|
||||
This section provides a minimal description of the additions made by SME to the
|
||||
ARMv8-A programmer's model that are relevant to this document.
|
||||
|
||||
Note: This section is for information only and not intended to be complete or
|
||||
|
||||
@@ -45,7 +45,7 @@ description: |
|
||||
The case where SH and SP are both 1 is likely not very interesting.
|
||||
|
||||
maintainers:
|
||||
- Luca Ceresoli <luca@lucaceresoli.net>
|
||||
- Luca Ceresoli <luca.ceresoli@bootlin.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
||||
@@ -16,7 +16,7 @@ has been processed. See [2] for more information on the brcm,l2-intc node.
|
||||
firmware. On some SoCs, this firmware supports DFS and DVFS in addition to
|
||||
Adaptive Voltage Scaling.
|
||||
|
||||
[2] Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.txt
|
||||
[2] Documentation/devicetree/bindings/interrupt-controller/brcm,l2-intc.yaml
|
||||
|
||||
|
||||
Node brcm,avs-cpu-data-mem
|
||||
|
||||
@@ -71,11 +71,6 @@ properties:
|
||||
- description: number of output lines for the green channel (G)
|
||||
- description: number of output lines for the blue channel (B)
|
||||
|
||||
arm,malidp-arqos-high-level:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description:
|
||||
integer describing the ARQoS levels of DP500's QoS signaling
|
||||
|
||||
arm,malidp-arqos-value:
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
description:
|
||||
@@ -113,7 +108,7 @@ examples:
|
||||
clocks = <&oscclk2>, <&fpgaosc0>, <&fpgaosc1>, <&fpgaosc1>;
|
||||
clock-names = "pxlclk", "mclk", "aclk", "pclk";
|
||||
arm,malidp-output-port-lines = /bits/ 8 <8 8 8>;
|
||||
arm,malidp-arqos-high-level = <0xd000d000>;
|
||||
arm,malidp-arqos-value = <0xd000d000>;
|
||||
|
||||
port {
|
||||
dp0_output: endpoint {
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DPU dt properties for SC7180 target
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description: |
|
||||
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DPU dt properties for SC7280
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description: |
|
||||
Device tree bindings for MSM Mobile Display Subsystem (MDSS) that encapsulates
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DPU dt properties for SDM845 target
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description: |
|
||||
Device tree bindings for MSM Mobile Display Subsystem(MDSS) that encapsulates
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DSI controller
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
allOf:
|
||||
- $ref: "../dsi-controller.yaml#"
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DSI 10nm PHY
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
allOf:
|
||||
- $ref: dsi-phy-common.yaml#
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DSI 14nm PHY
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
allOf:
|
||||
- $ref: dsi-phy-common.yaml#
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DSI 20nm PHY
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
allOf:
|
||||
- $ref: dsi-phy-common.yaml#
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm Display DSI 28nm PHY
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
allOf:
|
||||
- $ref: dsi-phy-common.yaml#
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Description of Qualcomm Display DSI PHY common dt properties
|
||||
|
||||
maintainers:
|
||||
- Krishna Manikandan <mkrishn@codeaurora.org>
|
||||
- Krishna Manikandan <quic_mkrishn@quicinc.com>
|
||||
|
||||
description: |
|
||||
This defines the DSI PHY dt properties which are common for all
|
||||
|
||||
@@ -9,7 +9,7 @@ Requires node properties:
|
||||
"arm,vexpress-power"
|
||||
"arm,vexpress-energy"
|
||||
- "arm,vexpress-sysreg,func" when controlled via vexpress-sysreg
|
||||
(see Documentation/devicetree/bindings/arm/vexpress-sysreg.txt
|
||||
(see Documentation/devicetree/bindings/arm/vexpress-config.yaml
|
||||
for more details)
|
||||
|
||||
Optional node properties:
|
||||
|
||||
@@ -150,7 +150,6 @@ allOf:
|
||||
description: 5 memory controller channels and 1 for stream-id registers
|
||||
|
||||
reg-names:
|
||||
maxItems: 6
|
||||
items:
|
||||
- const: sid
|
||||
- const: broadcast
|
||||
@@ -170,7 +169,6 @@ allOf:
|
||||
description: 17 memory controller channels and 1 for stream-id registers
|
||||
|
||||
reg-names:
|
||||
minItems: 18
|
||||
items:
|
||||
- const: sid
|
||||
- const: broadcast
|
||||
@@ -202,7 +200,6 @@ allOf:
|
||||
description: 17 memory controller channels and 1 for stream-id registers
|
||||
|
||||
reg-names:
|
||||
minItems: 18
|
||||
items:
|
||||
- const: sid
|
||||
- const: broadcast
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: MAX77714 PMIC with GPIO, RTC and watchdog from Maxim Integrated.
|
||||
|
||||
maintainers:
|
||||
- Luca Ceresoli <luca@lucaceresoli.net>
|
||||
- Luca Ceresoli <luca.ceresoli@bootlin.com>
|
||||
|
||||
description: |
|
||||
MAX77714 is a Power Management IC with 4 buck regulators, 9
|
||||
|
||||
@@ -148,7 +148,6 @@ allOf:
|
||||
items:
|
||||
- description: Xenon IP registers
|
||||
- description: Armada 3700 SoC PHY PAD Voltage Control register
|
||||
minItems: 2
|
||||
|
||||
marvell,pad-type:
|
||||
$ref: /schemas/types.yaml#/definitions/string
|
||||
|
||||
@@ -55,7 +55,6 @@ properties:
|
||||
maxItems: 1
|
||||
|
||||
apple,sart:
|
||||
maxItems: 1
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description: |
|
||||
Reference to the SART address filter.
|
||||
|
||||
@@ -9,7 +9,7 @@ Required properties:
|
||||
- resets : list of phandle and reset specifier pairs. There should be two entries, one
|
||||
for the whole phy and one for the port
|
||||
- reset-names : list of reset signal names. Should be "global" and "port"
|
||||
See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
|
||||
See: Documentation/devicetree/bindings/reset/st,stih407-powerdown.yaml
|
||||
See: Documentation/devicetree/bindings/reset/reset.txt
|
||||
|
||||
Example:
|
||||
|
||||
@@ -8,7 +8,7 @@ $schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
title: Qualcomm QMP USB3 DP PHY controller
|
||||
|
||||
maintainers:
|
||||
- Manu Gautam <mgautam@codeaurora.org>
|
||||
- Wesley Cheng <quic_wcheng@quicinc.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
||||
@@ -8,7 +8,7 @@ $schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
title: Qualcomm QUSB2 phy controller
|
||||
|
||||
maintainers:
|
||||
- Manu Gautam <mgautam@codeaurora.org>
|
||||
- Wesley Cheng <quic_wcheng@quicinc.com>
|
||||
|
||||
description:
|
||||
QUSB2 controller supports LS/FS/HS usb connectivity on Qualcomm chipsets.
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: "http://devicetree.org/meta-schemas/core.yaml#"
|
||||
title: Qualcomm Synopsys Femto High-Speed USB PHY V2
|
||||
|
||||
maintainers:
|
||||
- Wesley Cheng <wcheng@codeaurora.org>
|
||||
- Wesley Cheng <quic_wcheng@quicinc.com>
|
||||
|
||||
description: |
|
||||
Qualcomm High-Speed USB PHY
|
||||
|
||||
@@ -27,7 +27,7 @@ Required properties:
|
||||
- pins: List of pins. Valid values of pins properties are: gpio0, gpio1.
|
||||
|
||||
First 2 properties must be added in the RK805 PMIC node, documented in
|
||||
Documentation/devicetree/bindings/mfd/rk808.txt
|
||||
Documentation/devicetree/bindings/mfd/rockchip,rk808.yaml
|
||||
|
||||
Optional properties:
|
||||
-------------------
|
||||
|
||||
@@ -32,31 +32,37 @@ patternProperties:
|
||||
groups:
|
||||
description: The pin group to select.
|
||||
enum: [
|
||||
# common
|
||||
i2c, spi, wdt,
|
||||
|
||||
# For MT7620 SoC
|
||||
ephy, i2c, mdio, nd_sd, pa, pcie, rgmii1, rgmii2, spi, spi refclk,
|
||||
uartf, uartlite, wdt, wled,
|
||||
ephy, mdio, nd_sd, pa, pcie, rgmii1, rgmii2, spi refclk,
|
||||
uartf, uartlite, wled,
|
||||
|
||||
# For MT7628 and MT7688 SoCs
|
||||
gpio, i2c, i2s, p0led_an, p0led_kn, p1led_an, p1led_kn, p2led_an,
|
||||
gpio, i2s, p0led_an, p0led_kn, p1led_an, p1led_kn, p2led_an,
|
||||
p2led_kn, p3led_an, p3led_kn, p4led_an, p4led_kn, perst, pwm0,
|
||||
pwm1, refclk, sdmode, spi, spi cs1, spis, uart0, uart1, uart2,
|
||||
wdt, wled_an, wled_kn,
|
||||
pwm1, refclk, sdmode, spi cs1, spis, uart0, uart1, uart2,
|
||||
wled_an, wled_kn,
|
||||
]
|
||||
|
||||
function:
|
||||
description: The mux function to select.
|
||||
enum: [
|
||||
# common
|
||||
gpio, i2c, refclk, spi,
|
||||
|
||||
# For MT7620 SoC
|
||||
ephy, gpio, gpio i2s, gpio uartf, i2c, i2s uartf, mdio, nand, pa,
|
||||
pcie refclk, pcie rst, pcm gpio, pcm i2s, pcm uartf, refclk,
|
||||
rgmii1, rgmii2, sd, spi, spi refclk, uartf, uartlite, wdt refclk,
|
||||
ephy, gpio i2s, gpio uartf, i2s uartf, mdio, nand, pa,
|
||||
pcie refclk, pcie rst, pcm gpio, pcm i2s, pcm uartf,
|
||||
rgmii1, rgmii2, sd, spi refclk, uartf, uartlite, wdt refclk,
|
||||
wdt rst, wled,
|
||||
|
||||
# For MT7628 and MT7688 SoCs
|
||||
antenna, debug, gpio, i2c, i2s, jtag, p0led_an, p0led_kn,
|
||||
antenna, debug, i2s, jtag, p0led_an, p0led_kn,
|
||||
p1led_an, p1led_kn, p2led_an, p2led_kn, p3led_an, p3led_kn,
|
||||
p4led_an, p4led_kn, pcie, pcm, perst, pwm, pwm0, pwm1, pwm_uart2,
|
||||
refclk, rsvd, sdxc, sdxc d5 d4, sdxc d6, sdxc d7, spi, spi cs1,
|
||||
rsvd, sdxc, sdxc d5 d4, sdxc d6, sdxc d7, spi cs1,
|
||||
spis, sw_r, uart0, uart1, uart2, utif, wdt, wled_an, wled_kn, -,
|
||||
]
|
||||
|
||||
|
||||
@@ -33,32 +33,29 @@ patternProperties:
|
||||
groups:
|
||||
description: The pin group to select.
|
||||
enum: [
|
||||
# common
|
||||
i2c, jtag, led, mdio, rgmii, spi, spi_cs1, uartf, uartlite,
|
||||
|
||||
# For RT3050, RT3052 and RT3350 SoCs
|
||||
i2c, jtag, mdio, rgmii, sdram, spi, uartf, uartlite,
|
||||
sdram,
|
||||
|
||||
# For RT3352 SoC
|
||||
i2c, jtag, led, lna, mdio, pa, rgmii, spi, spi_cs1, uartf,
|
||||
uartlite,
|
||||
|
||||
# For RT5350 SoC
|
||||
i2c, jtag, led, spi, spi_cs1, uartf, uartlite,
|
||||
lna, pa
|
||||
]
|
||||
|
||||
function:
|
||||
description: The mux function to select.
|
||||
enum: [
|
||||
# For RT3050, RT3052 and RT3350 SoCs
|
||||
gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, mdio, pcm gpio,
|
||||
pcm i2s, pcm uartf, rgmii, sdram, spi, uartf, uartlite,
|
||||
|
||||
# For RT3352 SoC
|
||||
gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, lna, mdio,
|
||||
pa, pcm gpio, pcm i2s, pcm uartf, rgmii, spi, spi_cs1, uartf,
|
||||
# common
|
||||
gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, mdio,
|
||||
pcm gpio, pcm i2s, pcm uartf, rgmii, spi, spi_cs1, uartf,
|
||||
uartlite, wdg_cs1,
|
||||
|
||||
# For RT5350 SoC
|
||||
gpio, gpio i2s, gpio uartf, i2c, i2s uartf, jtag, led, pcm gpio,
|
||||
pcm i2s, pcm uartf, spi, spi_cs1, uartf, uartlite, wdg_cs1,
|
||||
# For RT3050, RT3052 and RT3350 SoCs
|
||||
sdram,
|
||||
|
||||
# For RT3352 SoC
|
||||
lna, pa
|
||||
]
|
||||
|
||||
required:
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Maxim Integrated MAX77976 Battery charger
|
||||
|
||||
maintainers:
|
||||
- Luca Ceresoli <luca@lucaceresoli.net>
|
||||
- Luca Ceresoli <luca.ceresoli@bootlin.com>
|
||||
|
||||
description: |
|
||||
The Maxim MAX77976 is a 19Vin / 5.5A, 1-Cell Li+ battery charger
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: The Qualcomm PMIC VBUS output regulator driver
|
||||
|
||||
maintainers:
|
||||
- Wesley Cheng <wcheng@codeaurora.org>
|
||||
- Wesley Cheng <quic_wcheng@quicinc.com>
|
||||
|
||||
description: |
|
||||
This regulator driver controls the VBUS output by the Qualcomm PMIC. This
|
||||
|
||||
@@ -4,7 +4,7 @@ Versatile Express voltage regulators
|
||||
Requires node properties:
|
||||
- "compatible" value: "arm,vexpress-volt"
|
||||
- "arm,vexpress-sysreg,func" when controlled via vexpress-sysreg
|
||||
(see Documentation/devicetree/bindings/arm/vexpress-sysreg.txt
|
||||
(see Documentation/devicetree/bindings/arm/vexpress-config.yaml
|
||||
for more details)
|
||||
|
||||
Required regulator properties:
|
||||
|
||||
@@ -13,7 +13,7 @@ Required properties:
|
||||
- resets : list of phandle and reset specifier pairs. There should be two entries, one
|
||||
for the powerdown and softreset lines of the usb3 IP
|
||||
- reset-names : list of reset signal names. Names should be "powerdown" and "softreset"
|
||||
See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
|
||||
See: Documentation/devicetree/bindings/reset/st,stih407-powerdown.yaml
|
||||
See: Documentation/devicetree/bindings/reset/reset.txt
|
||||
|
||||
- #address-cells, #size-cells : should be '1' if the device has sub-nodes
|
||||
|
||||
@@ -17,7 +17,7 @@ See: Documentation/devicetree/bindings/clock/clock-bindings.txt
|
||||
- resets : phandle + reset specifier pairs to the powerdown and softreset lines
|
||||
of the USB IP
|
||||
- reset-names : should be "power" and "softreset"
|
||||
See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
|
||||
See: Documentation/devicetree/bindings/reset/st,stih407-powerdown.yaml
|
||||
See: Documentation/devicetree/bindings/reset/reset.txt
|
||||
|
||||
Example:
|
||||
|
||||
@@ -15,7 +15,7 @@ See: Documentation/devicetree/bindings/clock/clock-bindings.txt
|
||||
|
||||
- resets : phandle to the powerdown and reset controller for the USB IP
|
||||
- reset-names : should be "power" and "softreset".
|
||||
See: Documentation/devicetree/bindings/reset/st,sti-powerdown.txt
|
||||
See: Documentation/devicetree/bindings/reset/st,stih407-powerdown.yaml
|
||||
See: Documentation/devicetree/bindings/reset/reset.txt
|
||||
|
||||
Example:
|
||||
|
||||
@@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: Qualcomm SuperSpeed DWC3 USB SoC controller
|
||||
|
||||
maintainers:
|
||||
- Manu Gautam <mgautam@codeaurora.org>
|
||||
- Wesley Cheng <quic_wcheng@quicinc.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
||||
@@ -143,6 +143,9 @@ patternProperties:
|
||||
description: ASPEED Technology Inc.
|
||||
"^asus,.*":
|
||||
description: AsusTek Computer Inc.
|
||||
"^atheros,.*":
|
||||
description: Qualcomm Atheros, Inc. (deprecated, use qca)
|
||||
deprecated: true
|
||||
"^atlas,.*":
|
||||
description: Atlas Scientific LLC
|
||||
"^atmel,.*":
|
||||
|
||||
@@ -64,7 +64,6 @@ if:
|
||||
then:
|
||||
properties:
|
||||
clocks:
|
||||
minItems: 2
|
||||
items:
|
||||
- description: High-frequency oscillator input, divided internally
|
||||
- description: Low-frequency oscillator input
|
||||
|
||||
@@ -108,6 +108,7 @@ available subsections can be seen below.
|
||||
xilinx/index
|
||||
xillybus
|
||||
zorro
|
||||
hte/index
|
||||
|
||||
.. only:: subproject and html
|
||||
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | ok |
|
||||
| ia64: | ok |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | ok |
|
||||
| ia64: | ok |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,12 +13,13 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
| nios2: | TODO |
|
||||
| openrisc: | TODO |
|
||||
| parisc: | TODO |
|
||||
| parisc: | ok |
|
||||
| powerpc: | ok |
|
||||
| riscv: | ok |
|
||||
| s390: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
@@ -24,7 +25,7 @@
|
||||
| s390: | ok |
|
||||
| sh: | ok |
|
||||
| sparc: | TODO |
|
||||
| um: | TODO |
|
||||
| um: | ok |
|
||||
| x86: | ok |
|
||||
| xtensa: | TODO |
|
||||
-----------------------
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | ok |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | ok |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | ok |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | ok |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
@@ -20,7 +21,7 @@
|
||||
| openrisc: | ok |
|
||||
| parisc: | TODO |
|
||||
| powerpc: | ok |
|
||||
| riscv: | TODO |
|
||||
| riscv: | ok |
|
||||
| s390: | TODO |
|
||||
| sh: | TODO |
|
||||
| sparc: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -7,12 +7,13 @@
|
||||
| arch |status|
|
||||
-----------------------
|
||||
| alpha: | TODO |
|
||||
| arc: | TODO |
|
||||
| arc: | ok |
|
||||
| arm: | ok |
|
||||
| arm64: | ok |
|
||||
| csky: | ok |
|
||||
| hexagon: | ok |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -36,6 +36,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | .. |
|
||||
| hexagon: | .. |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | .. |
|
||||
| microblaze: | .. |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | ok |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | ok |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | .. |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | ok |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | ok |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | ok |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | .. |
|
||||
| hexagon: | .. |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | .. |
|
||||
| microblaze: | .. |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | .. |
|
||||
| microblaze: | .. |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | TODO |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | TODO |
|
||||
|
||||
@@ -13,6 +13,7 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
|
||||
@@ -13,12 +13,13 @@
|
||||
| csky: | TODO |
|
||||
| hexagon: | TODO |
|
||||
| ia64: | TODO |
|
||||
| loong: | ok |
|
||||
| m68k: | TODO |
|
||||
| microblaze: | TODO |
|
||||
| mips: | ok |
|
||||
| nios2: | TODO |
|
||||
| openrisc: | TODO |
|
||||
| parisc: | TODO |
|
||||
| parisc: | ok |
|
||||
| powerpc: | ok |
|
||||
| riscv: | ok |
|
||||
| s390: | ok |
|
||||
|
||||
@@ -79,7 +79,7 @@ To help deal with the per-inode context, a number helper functions are
|
||||
provided. Firstly, a function to perform basic initialisation on a context and
|
||||
set the operations table pointer::
|
||||
|
||||
void netfs_inode_init(struct inode *inode,
|
||||
void netfs_inode_init(struct netfs_inode *ctx,
|
||||
const struct netfs_request_ops *ops);
|
||||
|
||||
then a function to cast from the VFS inode structure to the netfs context::
|
||||
@@ -89,7 +89,7 @@ then a function to cast from the VFS inode structure to the netfs context::
|
||||
and finally, a function to get the cache cookie pointer from the context
|
||||
attached to an inode (or NULL if fscache is disabled)::
|
||||
|
||||
struct fscache_cookie *netfs_i_cookie(struct inode *inode);
|
||||
struct fscache_cookie *netfs_i_cookie(struct netfs_inode *ctx);
|
||||
|
||||
|
||||
Buffered Read Helpers
|
||||
@@ -136,8 +136,9 @@ Three read helpers are provided::
|
||||
|
||||
void netfs_readahead(struct readahead_control *ractl);
|
||||
int netfs_read_folio(struct file *file,
|
||||
struct folio *folio);
|
||||
int netfs_write_begin(struct file *file,
|
||||
struct folio *folio);
|
||||
int netfs_write_begin(struct netfs_inode *ctx,
|
||||
struct file *file,
|
||||
struct address_space *mapping,
|
||||
loff_t pos,
|
||||
unsigned int len,
|
||||
@@ -157,9 +158,10 @@ The helpers manage the read request, calling back into the network filesystem
|
||||
through the suppplied table of operations. Waits will be performed as
|
||||
necessary before returning for helpers that are meant to be synchronous.
|
||||
|
||||
If an error occurs and netfs_priv is non-NULL, ops->cleanup() will be called to
|
||||
deal with it. If some parts of the request are in progress when an error
|
||||
occurs, the request will get partially completed if sufficient data is read.
|
||||
If an error occurs, the ->free_request() will be called to clean up the
|
||||
netfs_io_request struct allocated. If some parts of the request are in
|
||||
progress when an error occurs, the request will get partially completed if
|
||||
sufficient data is read.
|
||||
|
||||
Additionally, there is::
|
||||
|
||||
@@ -207,8 +209,7 @@ The above fields are the ones the netfs can use. They are:
|
||||
* ``netfs_priv``
|
||||
|
||||
The network filesystem's private data. The value for this can be passed in
|
||||
to the helper functions or set during the request. The ->cleanup() op will
|
||||
be called if this is non-NULL at the end.
|
||||
to the helper functions or set during the request.
|
||||
|
||||
* ``start``
|
||||
* ``len``
|
||||
@@ -293,6 +294,7 @@ through which it can issue requests and negotiate::
|
||||
|
||||
struct netfs_request_ops {
|
||||
void (*init_request)(struct netfs_io_request *rreq, struct file *file);
|
||||
void (*free_request)(struct netfs_io_request *rreq);
|
||||
int (*begin_cache_operation)(struct netfs_io_request *rreq);
|
||||
void (*expand_readahead)(struct netfs_io_request *rreq);
|
||||
bool (*clamp_length)(struct netfs_io_subrequest *subreq);
|
||||
@@ -301,7 +303,6 @@ through which it can issue requests and negotiate::
|
||||
int (*check_write_begin)(struct file *file, loff_t pos, unsigned len,
|
||||
struct folio *folio, void **_fsdata);
|
||||
void (*done)(struct netfs_io_request *rreq);
|
||||
void (*cleanup)(struct address_space *mapping, void *netfs_priv);
|
||||
};
|
||||
|
||||
The operations are as follows:
|
||||
@@ -309,7 +310,12 @@ The operations are as follows:
|
||||
* ``init_request()``
|
||||
|
||||
[Optional] This is called to initialise the request structure. It is given
|
||||
the file for reference and can modify the ->netfs_priv value.
|
||||
the file for reference.
|
||||
|
||||
* ``free_request()``
|
||||
|
||||
[Optional] This is called as the request is being deallocated so that the
|
||||
filesystem can clean up any state it has attached there.
|
||||
|
||||
* ``begin_cache_operation()``
|
||||
|
||||
@@ -383,11 +389,6 @@ The operations are as follows:
|
||||
[Optional] This is called after the folios in the request have all been
|
||||
unlocked (and marked uptodate if applicable).
|
||||
|
||||
* ``cleanup``
|
||||
|
||||
[Optional] This is called as the request is being deallocated so that the
|
||||
filesystem can clean up ->netfs_priv.
|
||||
|
||||
|
||||
|
||||
Read Helper Procedure
|
||||
|
||||
@@ -137,7 +137,6 @@ needed).
|
||||
scheduler/index
|
||||
mhi/index
|
||||
peci/index
|
||||
hte/index
|
||||
|
||||
Architecture-agnostic documentation
|
||||
-----------------------------------
|
||||
|
||||
@@ -42,7 +42,7 @@ if usbmon is built into the kernel::
|
||||
# modprobe usbmon
|
||||
#
|
||||
|
||||
Verify that bus sockets are present:
|
||||
Verify that bus sockets are present::
|
||||
|
||||
# ls /sys/kernel/debug/usb/usbmon
|
||||
0s 0u 1s 1t 1u 2s 2t 2u 3s 3t 3u 4s 4t 4u
|
||||
|
||||
18
MAINTAINERS
18
MAINTAINERS
@@ -1507,7 +1507,7 @@ F: drivers/clocksource/arm_arch_timer.c
|
||||
ARM HDLCD DRM DRIVER
|
||||
M: Liviu Dudau <liviu.dudau@arm.com>
|
||||
S: Supported
|
||||
F: Documentation/devicetree/bindings/display/arm,hdlcd.txt
|
||||
F: Documentation/devicetree/bindings/display/arm,hdlcd.yaml
|
||||
F: drivers/gpu/drm/arm/hdlcd_*
|
||||
|
||||
ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT
|
||||
@@ -1542,7 +1542,7 @@ M: Mihail Atanassov <mihail.atanassov@arm.com>
|
||||
L: Mali DP Maintainers <malidp@foss.arm.com>
|
||||
S: Supported
|
||||
T: git git://anongit.freedesktop.org/drm/drm-misc
|
||||
F: Documentation/devicetree/bindings/display/arm,komeda.txt
|
||||
F: Documentation/devicetree/bindings/display/arm,komeda.yaml
|
||||
F: Documentation/gpu/komeda-kms.rst
|
||||
F: drivers/gpu/drm/arm/display/include/
|
||||
F: drivers/gpu/drm/arm/display/komeda/
|
||||
@@ -1564,7 +1564,7 @@ M: Brian Starkey <brian.starkey@arm.com>
|
||||
L: Mali DP Maintainers <malidp@foss.arm.com>
|
||||
S: Supported
|
||||
T: git git://anongit.freedesktop.org/drm/drm-misc
|
||||
F: Documentation/devicetree/bindings/display/arm,malidp.txt
|
||||
F: Documentation/devicetree/bindings/display/arm,malidp.yaml
|
||||
F: Documentation/gpu/afbc.rst
|
||||
F: drivers/gpu/drm/arm/
|
||||
|
||||
@@ -2009,7 +2009,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
|
||||
S: Maintained
|
||||
T: git git://github.com/ulli-kroll/linux.git
|
||||
F: Documentation/devicetree/bindings/arm/gemini.yaml
|
||||
F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt
|
||||
F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.yaml
|
||||
F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt
|
||||
F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.yaml
|
||||
F: arch/arm/boot/dts/gemini*
|
||||
@@ -6085,7 +6085,7 @@ M: Sakari Ailus <sakari.ailus@linux.intel.com>
|
||||
L: linux-media@vger.kernel.org
|
||||
S: Maintained
|
||||
T: git git://linuxtv.org/media_tree.git
|
||||
F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt
|
||||
F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
|
||||
F: drivers/media/i2c/dw9807-vcm.c
|
||||
|
||||
DOUBLETALK DRIVER
|
||||
@@ -7654,6 +7654,7 @@ F: include/uapi/scsi/fc/
|
||||
|
||||
FILE LOCKING (flock() and fcntl()/lockf())
|
||||
M: Jeff Layton <jlayton@kernel.org>
|
||||
M: Chuck Lever <chuck.lever@oracle.com>
|
||||
L: linux-fsdevel@vger.kernel.org
|
||||
S: Maintained
|
||||
F: fs/fcntl.c
|
||||
@@ -9088,7 +9089,7 @@ HTE SUBSYSTEM
|
||||
M: Dipen Patel <dipenp@nvidia.com>
|
||||
S: Maintained
|
||||
F: Documentation/devicetree/bindings/timestamp/
|
||||
F: Documentation/hte/
|
||||
F: Documentation/driver-api/hte/
|
||||
F: drivers/hte/
|
||||
F: include/linux/hte.h
|
||||
|
||||
@@ -10753,6 +10754,7 @@ W: http://kernelnewbies.org/KernelJanitors
|
||||
|
||||
KERNEL NFSD, SUNRPC, AND LOCKD SERVERS
|
||||
M: Chuck Lever <chuck.lever@oracle.com>
|
||||
M: Jeff Layton <jlayton@kernel.org>
|
||||
L: linux-nfs@vger.kernel.org
|
||||
S: Supported
|
||||
W: http://nfs.sourceforge.net/
|
||||
@@ -11271,6 +11273,7 @@ M: Damien Le Moal <damien.lemoal@opensource.wdc.com>
|
||||
L: linux-ide@vger.kernel.org
|
||||
S: Maintained
|
||||
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata.git
|
||||
F: Documentation/ABI/testing/sysfs-ata
|
||||
F: Documentation/devicetree/bindings/ata/
|
||||
F: drivers/ata/
|
||||
F: include/linux/ata.h
|
||||
@@ -12710,7 +12713,6 @@ L: netdev@vger.kernel.org
|
||||
S: Supported
|
||||
W: http://www.mellanox.com
|
||||
Q: https://patchwork.kernel.org/project/netdevbpf/list/
|
||||
F: drivers/net/ethernet/mellanox/mlx5/core/accel/*
|
||||
F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/*
|
||||
F: drivers/net/ethernet/mellanox/mlx5/core/fpga/*
|
||||
F: include/linux/mlx5/mlx5_ifc_fpga.h
|
||||
@@ -19242,7 +19244,7 @@ F: arch/arc/plat-axs10x
|
||||
SYNOPSYS AXS10x RESET CONTROLLER DRIVER
|
||||
M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
|
||||
S: Supported
|
||||
F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt
|
||||
F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.yaml
|
||||
F: drivers/reset/reset-axs10x.c
|
||||
|
||||
SYNOPSYS CREG GPIO DRIVER
|
||||
|
||||
@@ -843,9 +843,9 @@
|
||||
#define ID_AA64SMFR0_F32F32_SHIFT 32
|
||||
|
||||
#define ID_AA64SMFR0_FA64 0x1
|
||||
#define ID_AA64SMFR0_I16I64 0x4
|
||||
#define ID_AA64SMFR0_I16I64 0xf
|
||||
#define ID_AA64SMFR0_F64F64 0x1
|
||||
#define ID_AA64SMFR0_I8I32 0x4
|
||||
#define ID_AA64SMFR0_I8I32 0xf
|
||||
#define ID_AA64SMFR0_F16F32 0x1
|
||||
#define ID_AA64SMFR0_B16F32 0x1
|
||||
#define ID_AA64SMFR0_F32F32 0x1
|
||||
|
||||
@@ -331,7 +331,7 @@ void task_set_vl_onexec(struct task_struct *task, enum vec_type type,
|
||||
* trapping to the kernel.
|
||||
*
|
||||
* When stored, Z0-Z31 (incorporating Vn in bits[127:0] or the
|
||||
* corresponding Zn), P0-P15 and FFR are encoded in in
|
||||
* corresponding Zn), P0-P15 and FFR are encoded in
|
||||
* task->thread.sve_state, formatted appropriately for vector
|
||||
* length task->thread.sve_vl or, if SVCR.SM is set,
|
||||
* task->thread.sme_vl.
|
||||
@@ -1916,10 +1916,15 @@ void __efi_fpsimd_begin(void)
|
||||
if (system_supports_sme()) {
|
||||
svcr = read_sysreg_s(SYS_SVCR);
|
||||
|
||||
if (!system_supports_fa64())
|
||||
ffr = svcr & SVCR_SM_MASK;
|
||||
__this_cpu_write(efi_sm_state,
|
||||
svcr & SVCR_SM_MASK);
|
||||
|
||||
__this_cpu_write(efi_sm_state, ffr);
|
||||
/*
|
||||
* Unless we have FA64 FFR does not
|
||||
* exist in streaming mode.
|
||||
*/
|
||||
if (!system_supports_fa64())
|
||||
ffr = !(svcr & SVCR_SM_MASK);
|
||||
}
|
||||
|
||||
sve_save_state(sve_state + sve_ffr_offset(sve_max_vl()),
|
||||
@@ -1964,8 +1969,13 @@ void __efi_fpsimd_end(void)
|
||||
sysreg_clear_set_s(SYS_SVCR,
|
||||
0,
|
||||
SVCR_SM_MASK);
|
||||
|
||||
/*
|
||||
* Unless we have FA64 FFR does not
|
||||
* exist in streaming mode.
|
||||
*/
|
||||
if (!system_supports_fa64())
|
||||
ffr = efi_sm_state;
|
||||
ffr = false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
@@ -244,6 +244,11 @@ static void mte_update_gcr_excl(struct task_struct *task)
|
||||
SYS_GCR_EL1);
|
||||
}
|
||||
|
||||
#ifdef CONFIG_KASAN_HW_TAGS
|
||||
/* Only called from assembly, silence sparse */
|
||||
void __init kasan_hw_tags_enable(struct alt_instr *alt, __le32 *origptr,
|
||||
__le32 *updptr, int nr_inst);
|
||||
|
||||
void __init kasan_hw_tags_enable(struct alt_instr *alt, __le32 *origptr,
|
||||
__le32 *updptr, int nr_inst)
|
||||
{
|
||||
@@ -252,6 +257,7 @@ void __init kasan_hw_tags_enable(struct alt_instr *alt, __le32 *origptr,
|
||||
if (kasan_hw_tags_enabled())
|
||||
*updptr = cpu_to_le32(aarch64_insn_gen_nop());
|
||||
}
|
||||
#endif
|
||||
|
||||
void mte_thread_init_user(void)
|
||||
{
|
||||
|
||||
@@ -253,7 +253,7 @@ END {
|
||||
next
|
||||
}
|
||||
|
||||
/0b[01]+/ && block = "Enum" {
|
||||
/0b[01]+/ && block == "Enum" {
|
||||
expect_fields(2)
|
||||
val = $1
|
||||
name = $2
|
||||
|
||||
@@ -343,6 +343,7 @@ config NR_CPUS
|
||||
|
||||
config NUMA
|
||||
bool "NUMA Support"
|
||||
select SMP
|
||||
select ACPI_NUMA if ACPI
|
||||
help
|
||||
Say Y to compile the kernel with NUMA (Non-Uniform Memory Access)
|
||||
|
||||
@@ -19,7 +19,7 @@ typedef struct {
|
||||
unsigned int __softirq_pending;
|
||||
} ____cacheline_aligned irq_cpustat_t;
|
||||
|
||||
DECLARE_PER_CPU_ALIGNED(irq_cpustat_t, irq_stat);
|
||||
DECLARE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
|
||||
|
||||
#define __ARCH_IRQ_STAT
|
||||
|
||||
|
||||
@@ -6,6 +6,7 @@
|
||||
#define __ASM_PERCPU_H
|
||||
|
||||
#include <asm/cmpxchg.h>
|
||||
#include <asm/loongarch.h>
|
||||
|
||||
/* Use r21 for fast access */
|
||||
register unsigned long __my_cpu_offset __asm__("$r21");
|
||||
|
||||
@@ -9,10 +9,16 @@
|
||||
#include <linux/atomic.h>
|
||||
#include <linux/bitops.h>
|
||||
#include <linux/linkage.h>
|
||||
#include <linux/smp.h>
|
||||
#include <linux/threads.h>
|
||||
#include <linux/cpumask.h>
|
||||
|
||||
extern int smp_num_siblings;
|
||||
extern int num_processors;
|
||||
extern int disabled_cpus;
|
||||
extern cpumask_t cpu_sibling_map[];
|
||||
extern cpumask_t cpu_core_map[];
|
||||
extern cpumask_t cpu_foreign_map[];
|
||||
|
||||
void loongson3_smp_setup(void);
|
||||
void loongson3_prepare_cpus(unsigned int max_cpus);
|
||||
void loongson3_boot_secondary(int cpu, struct task_struct *idle);
|
||||
@@ -25,26 +31,11 @@ int loongson3_cpu_disable(void);
|
||||
void loongson3_cpu_die(unsigned int cpu);
|
||||
#endif
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
|
||||
static inline void plat_smp_setup(void)
|
||||
{
|
||||
loongson3_smp_setup();
|
||||
}
|
||||
|
||||
#else /* !CONFIG_SMP */
|
||||
|
||||
static inline void plat_smp_setup(void) { }
|
||||
|
||||
#endif /* !CONFIG_SMP */
|
||||
|
||||
extern int smp_num_siblings;
|
||||
extern int num_processors;
|
||||
extern int disabled_cpus;
|
||||
extern cpumask_t cpu_sibling_map[];
|
||||
extern cpumask_t cpu_core_map[];
|
||||
extern cpumask_t cpu_foreign_map[];
|
||||
|
||||
static inline int raw_smp_processor_id(void)
|
||||
{
|
||||
#if defined(__VDSO__)
|
||||
|
||||
@@ -12,13 +12,6 @@
|
||||
#include <asm/cpu.h>
|
||||
#include <asm/cpu-features.h>
|
||||
|
||||
/*
|
||||
* Standard way to access the cycle counter.
|
||||
* Currently only used on SMP for scheduling.
|
||||
*
|
||||
* We know that all SMP capable CPUs have cycle counters.
|
||||
*/
|
||||
|
||||
typedef unsigned long cycles_t;
|
||||
|
||||
#define get_cycles get_cycles
|
||||
|
||||
@@ -138,6 +138,7 @@ void __init acpi_boot_table_init(void)
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef CONFIG_SMP
|
||||
static int set_processor_mask(u32 id, u32 flags)
|
||||
{
|
||||
|
||||
@@ -166,15 +167,18 @@ static int set_processor_mask(u32 id, u32 flags)
|
||||
|
||||
return cpu;
|
||||
}
|
||||
#endif
|
||||
|
||||
static void __init acpi_process_madt(void)
|
||||
{
|
||||
#ifdef CONFIG_SMP
|
||||
int i;
|
||||
|
||||
for (i = 0; i < NR_CPUS; i++) {
|
||||
__cpu_number_map[i] = -1;
|
||||
__cpu_logical_map[i] = -1;
|
||||
}
|
||||
#endif
|
||||
|
||||
loongson_sysconf.nr_cpus = num_processors;
|
||||
}
|
||||
|
||||
@@ -4,6 +4,7 @@
|
||||
*
|
||||
* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
|
||||
*/
|
||||
#include <asm/cpu-info.h>
|
||||
#include <linux/cacheinfo.h>
|
||||
|
||||
/* Populates leaf and increments to next leaf */
|
||||
|
||||
@@ -22,6 +22,8 @@
|
||||
#include <asm/setup.h>
|
||||
|
||||
DEFINE_PER_CPU(unsigned long, irq_stack);
|
||||
DEFINE_PER_CPU_SHARED_ALIGNED(irq_cpustat_t, irq_stat);
|
||||
EXPORT_PER_CPU_SYMBOL(irq_stat);
|
||||
|
||||
struct irq_domain *cpu_domain;
|
||||
struct irq_domain *liointc_domain;
|
||||
@@ -56,8 +58,11 @@ int arch_show_interrupts(struct seq_file *p, int prec)
|
||||
|
||||
void __init init_IRQ(void)
|
||||
{
|
||||
int i, r, ipi_irq;
|
||||
int i;
|
||||
#ifdef CONFIG_SMP
|
||||
int r, ipi_irq;
|
||||
static int ipi_dummy_dev;
|
||||
#endif
|
||||
unsigned int order = get_order(IRQ_STACK_SIZE);
|
||||
struct page *page;
|
||||
|
||||
|
||||
@@ -120,10 +120,12 @@ int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
|
||||
/*
|
||||
* Copy architecture-specific thread state
|
||||
*/
|
||||
int copy_thread(unsigned long clone_flags, unsigned long usp,
|
||||
unsigned long kthread_arg, struct task_struct *p, unsigned long tls)
|
||||
int copy_thread(struct task_struct *p, const struct kernel_clone_args *args)
|
||||
{
|
||||
unsigned long childksp;
|
||||
unsigned long tls = args->tls;
|
||||
unsigned long usp = args->stack;
|
||||
unsigned long clone_flags = args->flags;
|
||||
struct pt_regs *childregs, *regs = current_pt_regs();
|
||||
|
||||
childksp = (unsigned long)task_stack_page(p) + THREAD_SIZE - 32;
|
||||
@@ -136,12 +138,12 @@ int copy_thread(unsigned long clone_flags, unsigned long usp,
|
||||
p->thread.csr_crmd = csr_read32(LOONGARCH_CSR_CRMD);
|
||||
p->thread.csr_prmd = csr_read32(LOONGARCH_CSR_PRMD);
|
||||
p->thread.csr_ecfg = csr_read32(LOONGARCH_CSR_ECFG);
|
||||
if (unlikely(p->flags & (PF_KTHREAD | PF_IO_WORKER))) {
|
||||
if (unlikely(args->fn)) {
|
||||
/* kernel thread */
|
||||
p->thread.reg23 = usp; /* fn */
|
||||
p->thread.reg24 = kthread_arg;
|
||||
p->thread.reg03 = childksp;
|
||||
p->thread.reg01 = (unsigned long) ret_from_kernel_thread;
|
||||
p->thread.reg23 = (unsigned long)args->fn;
|
||||
p->thread.reg24 = (unsigned long)args->fn_arg;
|
||||
p->thread.reg01 = (unsigned long)ret_from_kernel_thread;
|
||||
memset(childregs, 0, sizeof(struct pt_regs));
|
||||
childregs->csr_euen = p->thread.csr_euen;
|
||||
childregs->csr_crmd = p->thread.csr_crmd;
|
||||
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user