diff options
Diffstat (limited to 'Documentation')
21 files changed, 368 insertions, 18 deletions
diff --git a/Documentation/accel/qaic/aic100.rst b/Documentation/accel/qaic/aic100.rst index c80d0f1307db..590dae77ea12 100644 --- a/Documentation/accel/qaic/aic100.rst +++ b/Documentation/accel/qaic/aic100.rst @@ -36,8 +36,9 @@ AIC100 DID (0xa100). AIC100 does not implement FLR (function level reset). -AIC100 implements MSI but does not implement MSI-X. AIC100 requires 17 MSIs to -operate (1 for MHI, 16 for the DMA Bridge). +AIC100 implements MSI but does not implement MSI-X. AIC100 prefers 17 MSIs to +operate (1 for MHI, 16 for the DMA Bridge). Falling back to 1 MSI is possible in +scenarios where reserving 32 MSIs isn't feasible. As a PCIe device, AIC100 utilizes BARs to provide host interfaces to the device hardware. AIC100 provides 3, 64-bit BARs. @@ -220,10 +221,14 @@ of the defined channels, and their uses. +----------------+---------+----------+----------------------------------------+ | QAIC_DEBUG | 18 & 19 | AMSS | Not used. | +----------------+---------+----------+----------------------------------------+ -| QAIC_TIMESYNC | 20 & 21 | SBL/AMSS | Used to synchronize timestamps in the | +| QAIC_TIMESYNC | 20 & 21 | SBL | Used to synchronize timestamps in the | | | | | device side logs with the host time | | | | | source. | +----------------+---------+----------+----------------------------------------+ +| QAIC_TIMESYNC | 22 & 23 | AMSS | Used to periodically synchronize | +| _PERIODIC | | | timestamps in the device side logs with| +| | | | the host time source. | ++----------------+---------+----------+----------------------------------------+ DMA Bridge ========== diff --git a/Documentation/accel/qaic/qaic.rst b/Documentation/accel/qaic/qaic.rst index c88502383136..f81020736ebf 100644 --- a/Documentation/accel/qaic/qaic.rst +++ b/Documentation/accel/qaic/qaic.rst @@ -10,6 +10,9 @@ accelerator products. Interrupts ========== +IRQ Storm Mitigation +-------------------- + While the AIC100 DMA Bridge hardware implements an IRQ storm mitigation mechanism, it is still possible for an IRQ storm to occur. A storm can happen if the workload is particularly quick, and the host is responsive. If the host @@ -35,6 +38,26 @@ generates 100k IRQs per second (per /proc/interrupts) is reduced to roughly 64 IRQs over 5 minutes while keeping the host system stable, and having the same workload throughput performance (within run to run noise variation). +Single MSI Mode +--------------- + +MultiMSI is not well supported on all systems; virtualized ones even less so +(circa 2023). Between hypervisors masking the PCIe MSI capability structure to +large memory requirements for vIOMMUs (required for supporting MultiMSI), it is +useful to be able to fall back to a single MSI when needed. + +To support this fallback, we allow the case where only one MSI is able to be +allocated, and share that one MSI between MHI and the DBCs. The device detects +when only one MSI has been configured and directs the interrupts for the DBCs +to the interrupt normally used for MHI. Unfortunately this means that the +interrupt handlers for every DBC and MHI wake up for every interrupt that +arrives; however, the DBC threaded irq handlers only are started when work to be +done is detected (MHI will always start its threaded handler). + +If the DBC is configured to force MSI interrupts, this can circumvent the +software IRQ storm mitigation mentioned above. Since the MSI is shared it is +never disabled, allowing each new entry to the FIFO to trigger a new interrupt. + Neural Network Control (NNC) Protocol ===================================== @@ -178,3 +201,8 @@ overrides this for that call. Default is 5000 (5 seconds). Sets the polling interval in microseconds (us) when datapath polling is active. Takes effect at the next polling interval. Default is 100 (100 us). + +**timesync_delay_ms (unsigned int)** + +Sets the time interval in milliseconds (ms) between two consecutive timesync +operations. Default is 1000 (1000 ms). diff --git a/Documentation/arch/loongarch/introduction.rst b/Documentation/arch/loongarch/introduction.rst index 8c568cfc2107..5e6db78abeaf 100644 --- a/Documentation/arch/loongarch/introduction.rst +++ b/Documentation/arch/loongarch/introduction.rst @@ -375,9 +375,9 @@ Developer web site of Loongson and LoongArch (Software and Documentation): Documentation of LoongArch ISA: - https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.02-CN.pdf (in Chinese) + https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.10-CN.pdf (in Chinese) - https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.02-EN.pdf (in English) + https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.10-EN.pdf (in English) Documentation of LoongArch ELF psABI: diff --git a/Documentation/arch/x86/boot.rst b/Documentation/arch/x86/boot.rst index f5d2f2414de8..22cc7a040dae 100644 --- a/Documentation/arch/x86/boot.rst +++ b/Documentation/arch/x86/boot.rst @@ -77,7 +77,7 @@ Protocol 2.14 BURNT BY INCORRECT COMMIT Protocol 2.15 (Kernel 5.5) Added the kernel_info and kernel_info.setup_type_max. ============= ============================================================ -.. note:: + .. note:: The protocol version number should be changed only if the setup header is changed. There is no need to update the version number if boot_params or kernel_info are changed. Additionally, it is recommended to use diff --git a/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml b/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml index cce775a87f87..7a634fbc465e 100644 --- a/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml +++ b/Documentation/devicetree/bindings/display/panel/newvision,nv3051d.yaml @@ -21,7 +21,7 @@ properties: - enum: - anbernic,rg351v-panel - anbernic,rg353p-panel - - anbernic,rg353v-panel + - powkiddy,rk2023-panel - const: newvision,nv3051d reg: true diff --git a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml index dae55b8a267b..dc078ceeca9a 100644 --- a/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml +++ b/Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.yaml @@ -17,6 +17,7 @@ properties: compatible: enum: - brcm,2711-v3d + - brcm,2712-v3d - brcm,7268-v3d - brcm,7278-v3d diff --git a/Documentation/devicetree/bindings/gpu/img,powervr.yaml b/Documentation/devicetree/bindings/gpu/img,powervr.yaml new file mode 100644 index 000000000000..a13298f1a182 --- /dev/null +++ b/Documentation/devicetree/bindings/gpu/img,powervr.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright (c) 2023 Imagination Technologies Ltd. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/gpu/img,powervr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Imagination Technologies PowerVR and IMG GPU + +maintainers: + - Frank Binns <frank.binns@imgtec.com> + +properties: + compatible: + items: + - enum: + - ti,am62-gpu + - const: img,img-axe # IMG AXE GPU model/revision is fully discoverable + + reg: + maxItems: 1 + + clocks: + minItems: 1 + maxItems: 3 + + clock-names: + items: + - const: core + - const: mem + - const: sys + minItems: 1 + + interrupts: + maxItems: 1 + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - clock-names + - interrupts + +additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + const: ti,am62-gpu + then: + properties: + clocks: + maxItems: 1 + +examples: + - | + #include <dt-bindings/interrupt-controller/irq.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/soc/ti,sci_pm_domain.h> + + gpu@fd00000 { + compatible = "ti,am62-gpu", "img,img-axe"; + reg = <0x0fd00000 0x20000>; + clocks = <&k3_clks 187 0>; + clock-names = "core"; + interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + power-domains = <&k3_pds 187 TI_SCI_PD_EXCLUSIVE>; + }; diff --git a/Documentation/devicetree/bindings/net/ethernet-controller.yaml b/Documentation/devicetree/bindings/net/ethernet-controller.yaml index 9f6a5ccbcefe..d14d123ad7a0 100644 --- a/Documentation/devicetree/bindings/net/ethernet-controller.yaml +++ b/Documentation/devicetree/bindings/net/ethernet-controller.yaml @@ -275,12 +275,12 @@ allOf: properties: rx-internal-delay-ps: description: - RGMII Receive Clock Delay defined in pico seconds.This is used for + RGMII Receive Clock Delay defined in pico seconds. This is used for controllers that have configurable RX internal delays. If this property is present then the MAC applies the RX delay. tx-internal-delay-ps: description: - RGMII Transmit Clock Delay defined in pico seconds.This is used for + RGMII Transmit Clock Delay defined in pico seconds. This is used for controllers that have configurable TX internal delays. If this property is present then the MAC applies the TX delay. diff --git a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml index 462ead5a1cec..2cf3d016db42 100644 --- a/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml +++ b/Documentation/devicetree/bindings/ufs/qcom,ufs.yaml @@ -36,6 +36,7 @@ properties: - qcom,sm8350-ufshc - qcom,sm8450-ufshc - qcom,sm8550-ufshc + - qcom,sm8650-ufshc - const: qcom,ufshc - const: jedec,ufs-2.0 @@ -122,6 +123,7 @@ allOf: - qcom,sm8350-ufshc - qcom,sm8450-ufshc - qcom,sm8550-ufshc + - qcom,sm8650-ufshc then: properties: clocks: diff --git a/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml b/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml index ff3a1707ef57..6d4cfd943f58 100644 --- a/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml +++ b/Documentation/devicetree/bindings/usb/microchip,usb5744.yaml @@ -36,7 +36,11 @@ properties: vdd-supply: description: - VDD power supply to the hub + 3V3 power supply to the hub + + vdd2-supply: + description: + 1V2 power supply to the hub peer-hub: $ref: /schemas/types.yaml#/definitions/phandle @@ -62,6 +66,7 @@ allOf: properties: reset-gpios: false vdd-supply: false + vdd2-supply: false peer-hub: false i2c-bus: false else: diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index e889158ca205..915c8205623b 100644 --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml @@ -521,8 +521,8 @@ examples: interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 486 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 488 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 489 IRQ_TYPE_LEVEL_HIGH>; + <GIC_SPI 488 IRQ_TYPE_EDGE_BOTH>, + <GIC_SPI 489 IRQ_TYPE_EDGE_BOTH>; interrupt-names = "hs_phy_irq", "ss_phy_irq", "dm_hs_phy_irq", "dp_hs_phy_irq"; diff --git a/Documentation/devicetree/bindings/usb/usb-hcd.yaml b/Documentation/devicetree/bindings/usb/usb-hcd.yaml index 692dd60e3f73..45a19d4928af 100644 --- a/Documentation/devicetree/bindings/usb/usb-hcd.yaml +++ b/Documentation/devicetree/bindings/usb/usb-hcd.yaml @@ -41,7 +41,7 @@ examples: - | usb { phys = <&usb2_phy1>, <&usb3_phy1>; - phy-names = "usb"; + phy-names = "usb2", "usb3"; #address-cells = <1>; #size-cells = <0>; diff --git a/Documentation/filesystems/erofs.rst b/Documentation/filesystems/erofs.rst index 57c6ae23b3fc..cc4626d6ee4f 100644 --- a/Documentation/filesystems/erofs.rst +++ b/Documentation/filesystems/erofs.rst @@ -91,6 +91,10 @@ compatibility checking tool (fsck.erofs), and a debugging tool (dump.erofs): - git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs-utils.git +For more information, please also refer to the documentation site: + +- https://erofs.docs.kernel.org + Bugs and patches are welcome, please kindly help us and send to the following linux-erofs mailing list: diff --git a/Documentation/gpu/drivers.rst b/Documentation/gpu/drivers.rst index 45a12e552091..cc6535f5f28c 100644 --- a/Documentation/gpu/drivers.rst +++ b/Documentation/gpu/drivers.rst @@ -3,9 +3,11 @@ GPU Driver Documentation ======================== .. toctree:: + :maxdepth: 3 amdgpu/index i915 + imagination/index mcde meson pl111 diff --git a/Documentation/gpu/drm-kms-helpers.rst b/Documentation/gpu/drm-kms-helpers.rst index b748b8ae70b2..59cfe8a7a8ba 100644 --- a/Documentation/gpu/drm-kms-helpers.rst +++ b/Documentation/gpu/drm-kms-helpers.rst @@ -363,6 +363,12 @@ EDID Helper Functions Reference .. kernel-doc:: drivers/gpu/drm/drm_edid.c :export: +.. kernel-doc:: include/drm/drm_eld.h + :internal: + +.. kernel-doc:: drivers/gpu/drm/drm_eld.c + :export: + SCDC Helper Functions Reference =============================== diff --git a/Documentation/gpu/drm-mm.rst b/Documentation/gpu/drm-mm.rst index 602010cb6894..acc5901ac840 100644 --- a/Documentation/gpu/drm-mm.rst +++ b/Documentation/gpu/drm-mm.rst @@ -552,6 +552,12 @@ Overview .. kernel-doc:: drivers/gpu/drm/scheduler/sched_main.c :doc: Overview +Flow Control +------------ + +.. kernel-doc:: drivers/gpu/drm/scheduler/sched_main.c + :doc: Flow Control + Scheduler Function References ----------------------------- diff --git a/Documentation/gpu/imagination/index.rst b/Documentation/gpu/imagination/index.rst new file mode 100644 index 000000000000..dc9579e758c3 --- /dev/null +++ b/Documentation/gpu/imagination/index.rst @@ -0,0 +1,13 @@ +======================================= +drm/imagination PowerVR Graphics Driver +======================================= + +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_drv.c + :doc: PowerVR Graphics Driver + +Contents +======== +.. toctree:: + :maxdepth: 2 + + uapi diff --git a/Documentation/gpu/imagination/uapi.rst b/Documentation/gpu/imagination/uapi.rst new file mode 100644 index 000000000000..2227ea7e6222 --- /dev/null +++ b/Documentation/gpu/imagination/uapi.rst @@ -0,0 +1,174 @@ +==== +UAPI +==== +The sources associated with this section can be found in ``pvr_drm.h``. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR UAPI + +OBJECT ARRAYS +============= +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_obj_array + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: DRM_PVR_OBJ_ARRAY + +IOCTLS +====== +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: PVR_IOCTL + +DEV_QUERY +--------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL DEV_QUERY interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_dev_query + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_dev_query_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_dev_query_gpu_info + drm_pvr_dev_query_runtime_info + drm_pvr_dev_query_hwrt_info + drm_pvr_dev_query_quirks + drm_pvr_dev_query_enhancements + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_heap_id + drm_pvr_heap + drm_pvr_dev_query_heap_info + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for DRM_PVR_DEV_QUERY_HEAP_INFO_GET. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_static_data_area_usage + drm_pvr_static_data_area + drm_pvr_dev_query_static_data_areas + +CREATE_BO +--------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_BO interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_bo_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for CREATE_BO + +GET_BO_MMAP_OFFSET +------------------ +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL GET_BO_MMAP_OFFSET interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_get_bo_mmap_offset_args + +CREATE_VM_CONTEXT and DESTROY_VM_CONTEXT +---------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_VM_CONTEXT and DESTROY_VM_CONTEXT interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_vm_context_args + drm_pvr_ioctl_destroy_vm_context_args + +VM_MAP and VM_UNMAP +------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL VM_MAP and VM_UNMAP interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_vm_map_args + drm_pvr_ioctl_vm_unmap_args + +CREATE_CONTEXT and DESTROY_CONTEXT +---------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_CONTEXT and DESTROY_CONTEXT interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_context_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ctx_priority + drm_pvr_ctx_type + drm_pvr_static_render_context_state + drm_pvr_static_render_context_state_format + drm_pvr_reset_framework + drm_pvr_reset_framework_format + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_context_args + +CREATE_FREE_LIST and DESTROY_FREE_LIST +-------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_FREE_LIST and DESTROY_FREE_LIST interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_free_list_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_free_list_args + +CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET +-------------------------------------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL CREATE_HWRT_DATASET and DESTROY_HWRT_DATASET interfaces + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_create_hwrt_dataset_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_create_hwrt_geom_data_args + drm_pvr_create_hwrt_rt_data_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_destroy_hwrt_dataset_args + +SUBMIT_JOBS +----------- +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: PowerVR IOCTL SUBMIT_JOBS interface + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for the drm_pvr_sync_op object. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_ioctl_submit_jobs_args + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl geometry command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl fragment command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl compute command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :doc: Flags for SUBMIT_JOB ioctl transfer command. + +.. kernel-doc:: include/uapi/drm/pvr_drm.h + :identifiers: drm_pvr_sync_op + drm_pvr_job_type + drm_pvr_hwrt_data_ref + drm_pvr_job + +Internal notes +============== +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_device.h + :doc: IOCTL validation helpers + +.. kernel-doc:: drivers/gpu/drm/imagination/pvr_device.h + :identifiers: PVR_STATIC_ASSERT_64BIT_ALIGNED PVR_IOCTL_UNION_PADDING_CHECK + pvr_ioctl_union_padding_check diff --git a/Documentation/gpu/todo.rst b/Documentation/gpu/todo.rst index 03fe5d1247be..b62c7fa0c2bc 100644 --- a/Documentation/gpu/todo.rst +++ b/Documentation/gpu/todo.rst @@ -621,6 +621,23 @@ Contact: Javier Martinez Canillas <javierm@redhat.com> Level: Intermediate +Clean up and document former selftests suites +--------------------------------------------- + +Some KUnit test suites (drm_buddy, drm_cmdline_parser, drm_damage_helper, +drm_format, drm_framebuffer, drm_dp_mst_helper, drm_mm, drm_plane_helper and +drm_rect) are former selftests suites that have been converted over when KUnit +was first introduced. + +These suites were fairly undocumented, and with different goals than what unit +tests can be. Trying to identify what each test in these suites actually test +for, whether that makes sense for a unit test, and either remove it if it +doesn't or document it if it does would be of great help. + +Contact: Maxime Ripard <mripard@kernel.org> + +Level: Intermediate + Enable trinity for DRM ---------------------- diff --git a/Documentation/process/maintainer-netdev.rst b/Documentation/process/maintainer-netdev.rst index 7feacc20835e..84ee60fceef2 100644 --- a/Documentation/process/maintainer-netdev.rst +++ b/Documentation/process/maintainer-netdev.rst @@ -193,9 +193,23 @@ Review timelines Generally speaking, the patches get triaged quickly (in less than 48h). But be patient, if your patch is active in patchwork (i.e. it's listed on the project's patch list) the chances it was missed are close to zero. -Asking the maintainer for status updates on your -patch is a good way to ensure your patch is ignored or pushed to the -bottom of the priority list. + +The high volume of development on netdev makes reviewers move on +from discussions relatively quickly. New comments and replies +are very unlikely to arrive after a week of silence. If a patch +is no longer active in patchwork and the thread went idle for more +than a week - clarify the next steps and/or post the next version. + +For RFC postings specifically, if nobody responded in a week - reviewers +either missed the posting or have no strong opinions. If the code is ready, +repost as a PATCH. + +Emails saying just "ping" or "bump" are considered rude. If you can't figure +out the status of the patch from patchwork or where the discussion has +landed - describe your best guess and ask if it's correct. For example:: + + I don't understand what the next steps are. Person X seems to be unhappy + with A, should I do B and repost the patches? .. _Changes requested: diff --git a/Documentation/translations/zh_CN/arch/loongarch/introduction.rst b/Documentation/translations/zh_CN/arch/loongarch/introduction.rst index 59d6bf33050c..bf463c5a4c51 100644 --- a/Documentation/translations/zh_CN/arch/loongarch/introduction.rst +++ b/Documentation/translations/zh_CN/arch/loongarch/introduction.rst @@ -338,9 +338,9 @@ Loongson与LoongArch的开发者网站（软件与文档资源）： LoongArch指令集架构的文档： - https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.02-CN.pdf （中文版） + https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.10-CN.pdf （中文版） - https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.02-EN.pdf （英文版） + https://github.com/loongson/LoongArch-Documentation/releases/latest/download/LoongArch-Vol1-v1.10-EN.pdf （英文版） LoongArch的ELF psABI文档： |