diff options
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/mmc/sdhci-msm.yaml | 2 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml | 2 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml | 2 | ||||
| -rw-r--r-- | Documentation/netlink/specs/devlink.yaml | 18 | ||||
| -rw-r--r-- | Documentation/networking/representors.rst | 8 | ||||
| -rw-r--r-- | Documentation/rust/general-information.rst | 2 | ||||
| -rw-r--r-- | Documentation/trace/fprobe.rst | 8 |
7 files changed, 24 insertions, 18 deletions
diff --git a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml index 80141eb7fc6b..10f34aa8ba8a 100644 --- a/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml +++ b/Documentation/devicetree/bindings/mmc/sdhci-msm.yaml @@ -69,7 +69,7 @@ properties: maxItems: 4 clocks: - minItems: 3 + minItems: 2 items: - description: Main peripheral bus clock, PCLK/HCLK - AHB Bus clock - description: SDC MMC clock, MCLK diff --git a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml index 5073007267ad..634cec5d57ea 100644 --- a/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,ipq8074-qmp-pcie-phy.yaml @@ -70,7 +70,7 @@ examples: phy@84000 { compatible = "qcom,ipq6018-qmp-pcie-phy"; - reg = <0x0 0x00084000 0x0 0x1000>; + reg = <0x00084000 0x1000>; clocks = <&gcc GCC_PCIE0_AUX_CLK>, <&gcc GCC_PCIE0_AHB_CLK>, diff --git a/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml b/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml index 7a6de938b11d..4118aa54bbd5 100644 --- a/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml +++ b/Documentation/devicetree/bindings/sound/cirrus,cs42l43.yaml @@ -82,7 +82,7 @@ properties: description: Current at which the headset micbias sense clamp will engage, 0 to disable. - enum: [ 0, 14, 23, 41, 50, 60, 68, 86, 95 ] + enum: [ 0, 14, 24, 43, 52, 61, 71, 90, 99 ] default: 0 cirrus,bias-ramp-ms: diff --git a/Documentation/netlink/specs/devlink.yaml b/Documentation/netlink/specs/devlink.yaml index d1ebcd927149..065661acb878 100644 --- a/Documentation/netlink/specs/devlink.yaml +++ b/Documentation/netlink/specs/devlink.yaml @@ -323,7 +323,7 @@ operations: - dev-name - sb-index reply: &sb-get-reply - value: 11 + value: 13 attributes: *sb-id-attrs dump: request: @@ -350,7 +350,7 @@ operations: - sb-index - sb-pool-index reply: &sb-pool-get-reply - value: 15 + value: 17 attributes: *sb-pool-id-attrs dump: request: @@ -378,7 +378,7 @@ operations: - sb-index - sb-pool-index reply: &sb-port-pool-get-reply - value: 19 + value: 21 attributes: *sb-port-pool-id-attrs dump: request: @@ -407,7 +407,7 @@ operations: - sb-pool-type - sb-tc-index reply: &sb-tc-pool-bind-get-reply - value: 23 + value: 25 attributes: *sb-tc-pool-bind-id-attrs dump: request: @@ -538,7 +538,7 @@ operations: - dev-name - trap-name reply: &trap-get-reply - value: 61 + value: 63 attributes: *trap-id-attrs dump: request: @@ -564,7 +564,7 @@ operations: - dev-name - trap-group-name reply: &trap-group-get-reply - value: 65 + value: 67 attributes: *trap-group-id-attrs dump: request: @@ -590,7 +590,7 @@ operations: - dev-name - trap-policer-id reply: &trap-policer-get-reply - value: 69 + value: 71 attributes: *trap-policer-id-attrs dump: request: @@ -617,7 +617,7 @@ operations: - port-index - rate-node-name reply: &rate-get-reply - value: 74 + value: 76 attributes: *rate-id-attrs dump: request: @@ -643,7 +643,7 @@ operations: - dev-name - linecard-index reply: &linecard-get-reply - value: 78 + value: 80 attributes: *linecard-id-attrs dump: request: diff --git a/Documentation/networking/representors.rst b/Documentation/networking/representors.rst index ee1f5cd54496..decb39c19b9e 100644 --- a/Documentation/networking/representors.rst +++ b/Documentation/networking/representors.rst @@ -162,9 +162,11 @@ How are representors identified? The representor netdevice should *not* directly refer to a PCIe device (e.g. through ``net_dev->dev.parent`` / ``SET_NETDEV_DEV()``), either of the representee or of the switchdev function. -Instead, it should implement the ``ndo_get_devlink_port()`` netdevice op, which -the kernel uses to provide the ``phys_switch_id`` and ``phys_port_name`` sysfs -nodes. (Some legacy drivers implement ``ndo_get_port_parent_id()`` and +Instead, the driver should use the ``SET_NETDEV_DEVLINK_PORT`` macro to +assign a devlink port instance to the netdevice before registering the +netdevice; the kernel uses the devlink port to provide the ``phys_switch_id`` +and ``phys_port_name`` sysfs nodes. +(Some legacy drivers implement ``ndo_get_port_parent_id()`` and ``ndo_get_phys_port_name()`` directly, but this is deprecated.) See :ref:`Documentation/networking/devlink/devlink-port.rst <devlink_port>` for the details of this API. diff --git a/Documentation/rust/general-information.rst b/Documentation/rust/general-information.rst index 49029ee82e55..081397827a7e 100644 --- a/Documentation/rust/general-information.rst +++ b/Documentation/rust/general-information.rst @@ -29,7 +29,7 @@ target with the same invocation used for compilation, e.g.:: To read the docs locally in your web browser, run e.g.:: - xdg-open rust/doc/kernel/index.html + xdg-open Documentation/output/rust/rustdoc/kernel/index.html To learn about how to write the documentation, please see coding-guidelines.rst. diff --git a/Documentation/trace/fprobe.rst b/Documentation/trace/fprobe.rst index 7a895514b537..196f52386aaa 100644 --- a/Documentation/trace/fprobe.rst +++ b/Documentation/trace/fprobe.rst @@ -91,9 +91,9 @@ The prototype of the entry/exit callback function are as follows: .. code-block:: c - int entry_callback(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs, void *entry_data); + int entry_callback(struct fprobe *fp, unsigned long entry_ip, unsigned long ret_ip, struct pt_regs *regs, void *entry_data); - void exit_callback(struct fprobe *fp, unsigned long entry_ip, struct pt_regs *regs, void *entry_data); + void exit_callback(struct fprobe *fp, unsigned long entry_ip, unsigned long ret_ip, struct pt_regs *regs, void *entry_data); Note that the @entry_ip is saved at function entry and passed to exit handler. If the entry callback function returns !0, the corresponding exit callback will be cancelled. @@ -108,6 +108,10 @@ If the entry callback function returns !0, the corresponding exit callback will Note that this may not be the actual entry address of the function but the address where the ftrace is instrumented. +@ret_ip + This is the return address that the traced function will return to, + somewhere in the caller. This can be used at both entry and exit. + @regs This is the `pt_regs` data structure at the entry and exit. Note that the instruction pointer of @regs may be different from the @entry_ip |