If you like BoxMatrix then please contribute Supportdata, Supportdata2, Firmware and/or Hardware (get in touch).
My metamonk@yahoo.com is not reachable by me since years. Please use hippie2000@webnmail.de instead.
Kernel-Config-V
From BoxMatrix
| BoxMatrix >> Environment >> Kernel-Config-V | @ BoxMatrix - IRC-Chat - Translate: de es fr it nl pl |
| News | Selectors | Models | Accessories | Components | Environment | Config | Commands | System | Webif | Software | Develop | Lexicon | Community | Project | Media |
| Bootloader-Env | Brandings | TIATM-Env | Linux-Env | AVM-Env | Config-Env | CGI-Env | WebCM-Env | Kernel-Cfg | Research |
 |
Similar to the Config-Environment which stores compile options to build FRITZ!OS the Kernel-Config stores compile options to build the respective Kernel. Unlike the Config-Environment which is accessible as shell variables there is no direct way to access the Kernel-Config. However, there's a nice mechanism called IKCONFIG (Included Kernel-Config, CONFIG_IKCONFIG)[1] which permits to embed the compressed Kernel-Config in the kernel binary. IKCONFIG can be located in the decompressed kernel binary by its signatures and can be accessed from the running kernel at /proc/config.gz, if CONFIG_IKCONFIG_PROC is enabled. Unfortunately AVM only uses this feature for nearly 40 models. Thanks! Enough to create this section, but not representing all current Box-Models.
|
Kernel-Config[edit]
Kernel-Config variables starting with 'CONFIG_V'
Goto: 0-9 - A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z - ALL
Dear AVM: Please activate CONFIG_IKCONFIG for all kernels and modules.builtin (ascii) in rootfs to help developers. Thanks!
Daily updated index of all kernel config variables found scanning Firmware-Probes . Last update: 2024-12-20 05:11 GMT.
The label (kerncfg) in the Variable column shows there are other objects in this wiki using this name.
The Mod column shows the amount of models using the respective variable. Click the column header to sort by this number.
| Variable | Mod | Firmware | Value | Description | Kernel | Origin |
|---|---|---|---|---|---|---|
| CONFIG_V4L_PLATFORM_DRIVERS | 7 | 6.52 - 7.81 | y | V4L platform devices | 3.14.43 - 4.4.271 | Linux |
| CONFIG_V4L_USB_DRIVERS | 2 | 6.54 - 6.85 | y | V4L USB devices | 3.4.11 | Linux |
| CONFIG_VDSO | 7 | 7.19 - 7.90 | y | Enable VDSO for acceleration of some system calls (core.ko, vdso.ko) | 4.4.60 - 5.4.213 | Linux |
| CONFIG_VECTORS_BASE | 16 | 4.99 - 7.81 | 0xffff0000 | The base address of exception vectors, must be two pages in size | 2.6.19.2 - 4.9.279 | Linux |
| CONFIG_VETH | 19 | 7.04 - 8.00 | m, y | Virtual ethernet pair device (veth.ko) | 3.12.14 - 5.15.153 | Linux |
| CONFIG_VFAT_FS | 66 | 3.65 - 8.00 | m, n, y | VFAT (Windows-95) fs support (vfat.ko) | 2.6.13.1 - 5.15.153 | Linux |
| CONFIG_VFP | 15 | 5.25 - 8.00 | y | VFP-format floating point maths (core.ko, vfp.ko) | 2.6.28.8 - 5.4.213 | Linux |
| CONFIG_VFPv3 | 10 | 6.52 - 8.00 | y | VFPv3-format floating point maths | 3.14.43 - 5.4.213 | Linux |
| CONFIG_VGA_ARB | 2 | 6.30 - 7.13 | y | VGA Arbitration (vgaarb.ko) | 2.6.32.61 - 3.12.74 | Linux |
| CONFIG_VGA_ARB_MAX_GPUS | 1 | 7.04 - 7.13 | 16 | Maximum number of GPUs | 3.12.59 - 3.12.74 | Linux |
| CONFIG_VGA_CONSOLE | 1 | 7.04 - 7.13 | y | VGA text console (vgacon.ko) | 3.12.59 - 3.12.74 | Linux |
| CONFIG_VHOST_NET | 1 | 7.29 | m | Host kernel accelerator for virtio net (vhost_net.ko) | 2.6.39.4 | Linux |
| CONFIG_VIDEOBUF2_CORE | 9 | 6.52 - 7.81 | m, y | Driver helper framework for Video for Linux 2 (videobuf2-common.ko, videobuf2-core.ko, videobuf2-v4l2.ko) | 3.4.11 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF2_DMA_CONTIG | 6 | 6.52 - 7.81 | m, y | DMA-contig memory handling routines for videobuf2 (videobuf2-dma-contig.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF2_DMA_SG | 4 | 7.19 - 7.81 | m | Helper module to manage video4linux dma sg buffer (videobuf2-dma-sg.ko) | 4.4.60 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF2_MEMOPS | 8 | 6.52 - 7.81 | m, y | Common memory handling routines for videobuf2 (videobuf2-memops.ko) | 3.4.11 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF2_VMALLOC | 8 | 6.52 - 7.81 | m, y | Vmalloc memory handling routines for videobuf2 (videobuf2-vmalloc.ko) | 3.4.11 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF_DMA_CONTIG | 2 | 6.52 - 6.92 | m, y | Helper module to manage video4linux dma contig buffers (videobuf-dma-contig.ko) | 3.14.43 | Linux |
| CONFIG_VIDEOBUF_DVB | Helper function for simple DVB cards (videobuf-dvb.ko) | Linux | ||||
| CONFIG_VIDEOBUF_GEN | 7 | 6.52 - 7.81 | m, y | Helper module to manage video4linux buffers (videobuf-core.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEOBUF_VMALLOC | 6 | 6.52 - 7.81 | m, y | Helper functions for vmalloc video4linux capture buffers (videobuf-vmalloc.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEO_ADV7180 | 2 | 6.52 - 6.92 | m, y | Analog Devices ADV7180 decoder (adv7180.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_CAFE_CCIC | 6 | 6.52 - 7.81 | m, y | Marvell 88ALP01 (Cafe) CMOS Camera Controller support (cafe_ccic.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEO_CAPTURE_DRIVERS | 2 | 6.54 - 6.85 | y | Video capture adapters | 3.4.11 | Linux |
| CONFIG_VIDEO_CPIA2 | 4 | 7.19 - 7.81 | m | CPiA2 Video For Linux (cpia2.ko) | 4.4.60 - 4.4.271 | Linux |
| CONFIG_VIDEO_DEV | 10 | 6.52 - 7.81 | m, y | Video For Linux (compat_ioctl32.ko, v4l1-compat.ko, v4l2-common.ko, v4l2-compat-ioctl32.ko, v4l2-int-device.ko, videodev.ko) | 3.4.11 - 4.4.271 | Linux |
| CONFIG_VIDEO_EM28XX | 2 | 6.52 - 6.92 | m, y | Empia EM28xx USB devices support (em28xx.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_EM28XX_2TS | 1 | 7.27 | m | Empia EM28xx USB video capture 2 TS Support (em28xx-2ts.ko, em28xx_2ts.ko) | 4.4.60 | Linux |
| CONFIG_VIDEO_EM28XX_2TS_DVB | 1 | 7.27 | m | DVB/ATSC Support for em28xx based TV cards: 2 TS (em28xx-2ts-dvb.ko) | 4.4.60 | Linux |
| CONFIG_VIDEO_EM28XX_ALSA | 2 | 6.52 - 6.92 | m, y | Empia EM28xx ALSA audio module (em28xx-alsa.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_EM28XX_V4L2 | 2 | 6.52 - 6.92 | m, y | Empia EM28xx analog TV, video capture and/or webcam support (em28xx-v4l.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_MEDIA | 2 | 6.54 - 6.85 | m | TODO [Multimedia drivers] | 3.4.11 | Linux |
| CONFIG_VIDEO_MSP3400 | 2 | 6.52 - 6.92 | m, y | Micronas MSP34xx audio decoders (msp3400.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_MT9V011 | 2 | 6.52 - 6.92 | m, y | Micron mt9v011 sensor support (mt9v011.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_OUTPUT_CONTROL | Lowlevel video output switch controls (output.ko) | Linux | ||||
| CONFIG_VIDEO_OV7670 | 6 | 6.52 - 7.81 | m, y | OmniVision OV7670 sensor support (ov7670.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEO_SAA711X | 2 | 6.52 - 6.92 | m, y | Philips SAA7111/3/4/5 video decoders (saa7115.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_TIMBERDALE | 2 | 6.52 - 6.92 | m, y | Support for timberdale Video In/LogiWIN (timblogiw.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_TUNER | 2 | 6.52 - 6.92 | m, y | i2c tv tuner chip device + TDA9887 IF-PLL demodulator with FM radio support (tda9887.ko, tuner.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_TVEEPROM | 2 | 6.52 - 6.92 | m, y | eeprom decoder for tvcard configuration eeproms (tveeprom.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_TVP5150 | 2 | 6.52 - 6.92 | m, y | Texas Instruments TVP5150 video decoder (tvp5150.ko) | 3.14.43 | Linux |
| CONFIG_VIDEO_USBTV | 6 | 6.52 - 7.81 | m, y | USBTV007 video capture support (usbtv.ko) | 3.14.43 - 4.4.271 | Linux |
| CONFIG_VIDEO_V4L2 | 9 | 6.52 - 7.81 | m, y | Video V4L2 needed ? (v4l2-common.ko, v4l2-dv-timings.ko, videodev.ko) | 3.4.11 - 4.4.271 | Linux |
| CONFIG_VIDEO_V4L2_COMMON | 2 | 6.54 - 6.85 | m | Video for Linux Two driver helpers (v4l2-common.ko) | 3.4.11 | Linux |
| CONFIG_VIDEO_V4L2_INT_DEVICE | V4L2 int device (DEPRECATED) (v4l2-int-device.ko) | Linux | ||||
| CONFIG_VINAX (kerncfg) | 5 | 4.74 - 4.87 | m | Vinax DSL Driver (drv_vinax.ko) | 2.6.13.1 - 2.6.19.2 | Linux |
| CONFIG_VIRTIO | 11 | 7.19 - 8.00 | m, y | Support for virtio devices (virtio.ko, virtio_ring.ko) | 2.6.39.4 - 5.15.153 | Linux |
| CONFIG_VIRTIO_BALLOON | 1 | 7.29 | m | Virtio balloon driver (virtio_balloon.ko) | 2.6.39.4 | Linux |
| CONFIG_VIRTIO_MENU | 3 | 7.39 - 8.00 | y | TODO | 4.19.183 - 5.4.213 | Linux |
| CONFIG_VIRTIO_PCI | 1 | 7.29 | m | PCI driver for virtio devices (virtio_pci.ko) | 2.6.39.4 | Linux |
| CONFIG_VIRTIO_RING | 1 | 7.29 | m | Virtio ring support (virtio_ring.ko) | 2.6.39.4 | Linux |
| CONFIG_VIRTUALIZATION | 9 | 7.04 - 8.00 | y | Virtualization | 2.6.39.4 - 5.15.153 | Linux |
| CONFIG_VIRT_TO_BUS | 45 | 5.05 - 8.00 | y | Fallback virt_to_bus() for drivers which do not use dma-mapping | 2.6.28.8 - 5.15.153 | Linux |
| CONFIG_VLAN_8021Q | 58 | 3.87 - 8.00 | y | 802.1Q/802.1ad VLAN Support (vlan_core.ko) (8021q.ko) | 2.6.19.2 - 5.15.153 | Linux |
| CONFIG_VLAN_8021Q_COPY_TO_EXTMARK | 10 | 7.21 - 8.00 | y | Will copy 8021Q vlan-id and vlan-prio into extmark | 4.9.218 - 4.9.325 | Linux |
| CONFIG_VLAN_8021Q_UNTAG | 7 | 6.51 - 7.15 | y | Lantiq support for QoS based on LAN VLANs | 3.10.12 - 3.10.104 | Linux |
| CONFIG_VLYNQ (kerncfg) | 3 | 5.05 - 6.06 | y | TI VLYNQ bus support (vlynq.ko) | 2.6.32.21 - 2.6.32.60 | Linux |
| CONFIG_VLYNQ_SUPPORT | 4 | 4.74 - 4.87 | y | Support for the Texas Instruments Vlynq (ar7_vlynq_init.ko, ar7_vlynq_irq.ko, ohio_vlynq_init.ko, ohio_vlynq_irq.ko, ur8_vlynq_init.ko, ur8_vlynq_irq.ko) | 2.6.13.1 | Linux |
| CONFIG_VLYNQ_SUPPORT_CLK | 4 | 4.74 - 4.87 | 62500000 | Clock speed for the Texas Instruments Vlynq | 2.6.13.1 | Linux |
| CONFIG_VM86 | 1 | 7.04 - 7.13 | y | Enable VM86 support (vm86.ko, vm86_32.ko) | 3.12.59 - 3.12.74 | Linux |
| CONFIG_VMSPLIT_1G | 1 | 7.62 | y | [Kernel Features] | 5.4.213 | Linux |
| CONFIG_VMSPLIT_2G | 13 | 5.25 - 8.00 | y | Enable 2G/2G user/kernel split | 2.6.28.8 - 5.15.153 | Linux |
| CONFIG_VMSPLIT_3G | 11 | 6.52 - 8.00 | y | Enable 3G/1G user/kernel split | 2.6.39.4 - 4.19.183 | Linux |
| CONFIG_VM_EVENT_COUNTERS | 60 | 4.68 - 8.00 | y | Enable VM event counters for /proc/vmstat | 2.6.19.2 - 5.15.153 | Linux |
| CONFIG_VOICE_VCODEC | 3 | 7.04 - 7.57 | y | Enable VCODEC access | 3.12.14 - 4.9.279 | Linux |
| CONFIG_VR9 | 6 | 5.06 - 7.29 | y | VR9 Family (core.ko, xhci-hcd.ko) | 2.6.28.8 - 3.10.107 | Linux |
| CONFIG_VR9_AVM_FRITZ_BOX | 6 | 5.06 - 7.29 | y | AVM Fritz Box with VR9 (vr9_avm_fritz_box.ko) | 2.6.28.8 - 3.10.107 | Linux |
| CONFIG_VRX318_DATAPATH | 7 | 6.51 - 7.15 | y | TODO [VRX318] | 3.10.12 - 3.10.104 | Linux |
| CONFIG_VRX318_TC | 7 | 6.51 - 7.15 | m | LTQ VRX318 CPE SmartPHY PCIe EP ATM/PTM driver | 3.10.12 - 3.10.104 | Linux |
| CONFIG_VRX518 | 12 | 6.80 - 8.00 | m, y | Intel VRX518 SmartPHY DSL PCIe Endpoint support (vrx518-dummy.ko) | 3.10.12 - 4.9.325 | Linux |
| CONFIG_VRX518_CPU | 2 | 7.30 - 7.50 | y | TODO [Distributed Switch Architecture drivers] | 4.4.60 - 4.4.271 | Linux |
| CONFIG_VRX518_GRX500 | 7 | 6.83 - 7.15 | y | TODO [Distributed Switch Architecture drivers] | 3.10.12 - 3.10.104 | Linux |
| CONFIG_VRX518_TC | 12 | 6.80 - 8.00 | m, y | Intel VRX518 DSL TC support (vrx518_tc-dummy.ko) | 3.10.12 - 4.9.325 | Linux |
| CONFIG_VT | 15 | 4.99 - 8.00 | y | Virtual terminal (consolemap.ko, consolemap_deftbl.ko, keyboard.ko, selection.ko, vc_screen.ko, vt.ko, vt_ioctl.ko) | 2.6.19.2 - 5.15.153 | Linux |
| CONFIG_VT_CONSOLE | 15 | 4.99 - 8.00 | y | Support for console on virtual terminal | 2.6.19.2 - 5.15.153 | Linux |
| CONFIG_VT_CONSOLE_SLEEP | 4 | 7.04 - 8.00 | y | Support for saving/restoring console (console.ko) | 3.12.59 - 5.15.153 | Linux |
| CONFIG_VXLAN | 3 | 7.39 - 8.00 | m, y | Virtual eXtensible Local Area Network (VXLAN) (vxlan.ko) | 4.19.183 - 5.4.213 | Linux |
| 77 config variables | ||||||
Goto: 0-9 - A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z - ALL
