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Property:CONFIG HAS DMA
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Kernel-Config
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Dear AVM: Please activate CONFIG_IKCONFIG for all kernels and modules.builtin (ascii) in rootfs to help developers. Thanks!
| Variable: | CONFIG_HAS_DMA - type Text | Wiki | Freetz | IPPF | whmf | AVM | Web |
| Location: | Environment >> Kernel-Config - Origin: Linux | ||||||
| Kernels: | 2.6.28.8 - 5.15.153 | ||||||
| Values: | Release: y Lab+Rel: y | ||||||
| Properties: | Firmware: 5.05 - 8.00 | ||||||
| Defines: | Architecture has DMA support (direct.ko, dma-mapping.ko, dma-noop.ko, dmapool.ko, skb_dma_map.ko, snd-page-alloc.ko) | ||||||
Goto: GPL-Browser - Dependencies - Model-Matrix - SMW-Browser
Details
todo
GPL-Browser
Daily updated index of all Kconfig findings of this variable on the GPL-Browser. Last update: 2024-12-26 05:01 GMT.
The Browse column points to the Path of the Kconfig containing this variable on the gpl.boxmatrix.info service.
The SoC column lists the Chip-Codenames, the Model column lists the nicks of the Box-Models.
The Diff column links the comparison of the AVM Kernel to the pristine original from Kernel.org.
The Download column links the full tarball the respective directory content is extracted from.
The presence of this option does not mean it fits the respective model and architecture. See the Model-Matrix where it's used.
Dependencies
Daily updated index of all dependencies of this Kconfig-Variable. Last update: 2024-12-26 05:01 GMT.
The Dirs column lists the amount of root directories on the GPL-Browser containing the respective Relation.
The Firmware column lists the range of firmware versions covered by these directories.
The presence of a Relation does not mean it is used by AVM. See the Model-Matrix of each Object where it's used.
| Relation | Typ | Object | Dirs | Firmware | Info | Origin |
|---|---|---|---|---|---|---|
| Required by | kcfg | CONFIG_ATA_BMDMA | 21 | 7.29 - 8.00 | ATA BMDMA support | Linux |
| Required by | kcfg | CONFIG_DMADEVICES | 38 | 6.06 - 8.00 | DMA Engine support | Linux |
| Required by | kcfg | CONFIG_DMA_OPS | 4 | 7.61 - 8.00 | TODO | Linux |
| Required by | kcfg | CONFIG_MMC_SDHCI | 40 | 5.29 - 8.00 | Secure Digital Host Controller Interface support (sdhci.ko) | Linux |
| Required by | kcfg | CONFIG_REMOTEPROC | 32 | 7.01 - 8.00 | Support for Remote Processor subsystem (remoteproc.ko) | Linux |
| Required by | kcfg | CONFIG_SATA_AHCI | 8 | 7.56 - 8.00 | AHCI SATA support (ahci.ko, libahci.ko) | Linux |
| Required by | kcfg | CONFIG_SATA_MOBILE_LPM_POLICY | 8 | 7.56 - 8.00 | Default SATA Link Power Management policy for mobile chipsets | Linux |
| Required by | kcfg | CONFIG_USB_EHCI_HCD | 17 | 7.29 - 8.00 | EHCI HCD (USB 2.0) support (bcm_usb.ko, ehci-hcd.ko) | Linux |
| Required by | kcfg | CONFIG_USB_OHCI_HCD | 17 | 7.29 - 8.00 | OHCI HCD (USB 1.1) support (ohci-hcd.ko) | Linux |
| Required by | kcfg | CONFIG_USB_XHCI_HCD | 17 | 7.29 - 8.00 | xHCI HCD (USB 3.0) support (xhci-hcd.ko, xhci.ko) | Linux |
| Required by | kcfg | CONFIG_VIDEOBUF2_DMA_CONTIG | 24 | 7.01 - 8.00 | DMA-contig memory handling routines for videobuf2 (videobuf2-dma-contig.ko) | Linux |
| Required by | kcfg | CONFIG_VIDEOBUF2_DMA_SG | 20 | 7.01 - 8.00 | Helper module to manage video4linux dma sg buffer (videobuf2-dma-sg.ko) | Linux |
| Required by | kcfg | CONFIG_VIDEOBUF_DMA_CONTIG | 32 | 5.29 - 8.00 | Helper module to manage video4linux dma contig buffers (videobuf-dma-contig.ko) | Linux |
| Required by | kcfg | CONFIG_VIDEO_CAFE_CCIC | 23 | 7.01 - 8.00 | Marvell 88ALP01 (Cafe) CMOS Camera Controller support (cafe_ccic.ko) | Linux |
| Enables | mod | direct.ko | 6 | 7.61 - 8.00 | Low-level direct PCI config space access (GPL ) | Linux |
| Enables | mod | dma-mapping.ko | 32 | 5.29 - 8.00 | Arch-independent dma-mapping routines (GPL) | Linux |
| Enables | mod | dma-noop.ko | 9 | 7.29 - 8.00 | Simple DMA noop-ops that map 1:1 with memory (GPL) | Linux |
| Enables | mod | dmapool.ko | 40 | 5.29 - 8.00 | DMA Pool allocator (GPL) | Linux |
| Enables | mod | skb_dma_map.ko | 6 | 5.29 - 6.87 | DMA mapping helpers for socket buffers (GPL) | Linux |
| Enables | mod | snd-page-alloc.ko | 2 | 5.29 - 6.86 | Memory allocator for ALSA system (GPL) | Linux |
| 20 dependencies for this Kconfig-Variable | ||||||
Model-Matrix
Daily updated index of the presence and value of this variable for each model. Last update: 2024-12-26 05:07 GMT.
Showing all models using this variable. Click any column header (click-wait-click) to sort the list by the respective data.
The (main/scrpn/boot/arm/prx/atom/rtl) label in the Model column shows which CPU is meant for Multi-Linux models.
Note that this list is merged from Firmware-Probes of all known AVM firmware for a model, including Recovery.exe and Labor-Files.
If the 'Value' column contains '<comp>' the variable is computed at runtime. '<empty>' means the variable is present but empty (rare).
Multiple values typically show a conditional static assignment or different values in different firmware.
| Model | Firmware | Value | Kernel |
|---|---|---|---|
| FRITZ!Box WLAN 3270 | 5.05 - 5.50 | y | 2.6.32.21, 2.6.32.41 |
| FRITZ!Box WLAN 3270 v3 | 5.05 - 5.50 | y | 2.6.32.21, 2.6.32.41 |
| FRITZ!Box 3272 (main) | 6.87 | y | 2.6.32.61 |
| FRITZ!Box WLAN 3370 (main) | 5.06 - 6.55 | y | 2.6.28.8, 2.6.32.41, 3.10.73 |
| FRITZ!Box 3390 (main) | 5.51 - 6.55 | y | 2.6.32.41, 3.10.73 |
| FRITZ!Box 3490 (main) | 6.31 - 6.83 | y | 2.6.32.61, 3.10.73 |
| FRITZ!Box 4020 | 6.50 - 7.01 | y | 2.6.32.61, 4.4.60 |
| FRITZ!Box 4040 | 6.52 - 6.83 | y | 3.14.43 |
| FRITZ!Box 4060 | 7.29 - 7.57 | y | 4.4.271, 4.4.60 |
| FRITZ!Box 5490 (main) | 6.51 - 7.01 | y | 3.10.107, 3.10.73 |
| FRITZ!Box 5491 (main) | 7.01 | y | 3.10.107 |
| FRITZ!Box 5530 Fiber (boot) | 7.50 | y | 4.9.276 |
| FRITZ!Box 5530 Fiber (main) | 7.21 - 8.00 | y | 4.9.218, 4.9.231, 4.9.276 |
| FRITZ!Box 5590 Fiber (boot) | 7.50 | y | 4.9.276 |
| FRITZ!Box 5590 Fiber (main) | 7.29 - 7.81 | y | 4.4.271, 4.4.60 |
| FRITZ!Box 5590 Fiber (prx) | 7.29 - 8.00 | y | 4.9.231, 4.9.276 |
| FRITZ!Box 5690 Pro (main) | 7.62 | y | 5.4.213 |
| FRITZ!Box 5690 Pro (rtl) | 7.62 | y | 3.18.24 |
| FRITZ!Box 6360 Cable | 5.25 | y | 2.6.28.8 |
| FRITZ!Box 6490 Cable (arm) | 7.29 | y | 2.6.39.4 |
| FRITZ!Box 6490 Cable (atom) | 7.29 | y | 2.6.39.4 |
| FRITZ!Box 6591 Cable (arm) | 7.04 - 7.57 | y | 3.12.14, 3.12.74, 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279 |
| FRITZ!Box 6591 Cable (atom) | 7.04 - 8.00 | y | 3.12.59, 3.12.74, 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279, 5.15.111, 5.15.153 |
| FRITZ!Box 6660 Cable (arm) | 7.14 - 7.57 | y | 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279 |
| FRITZ!Box 6660 Cable (atom) | 7.14 - 8.00 | y | 4.9.175, 4.9.199, 4.9.240, 4.9.250, 4.9.279, 5.15.153 |
| FRITZ!Box 6670 Cable (atom) | 7.61 - 7.90 | y | 5.15.111, 5.15.153 |
| FRITZ!Box 6690 Cable (arm) | 7.28 - 7.57 | y | 4.9.250, 4.9.279 |
| FRITZ!Box 6690 Cable (atom) | 7.28 - 7.90 | y | 4.9.250, 4.9.279, 5.15.153 |
| FRITZ!Box 6850 LTE | 7.26 - 7.39 | y | 4.9.198, 4.9.218 |
| FRITZ!Box 6890 LTE (main) | 6.84 - 7.57 | y | 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 6890 LTE v1 (main) | 6.84 - 7.57 | y | 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 6890 LTE v2 (main) | 6.84 - 7.57 | y | 3.10.104, 3.10.12, 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box Fon WLAN 7270 v2 | 6.06 | y | 2.6.32.60 |
| FRITZ!Box 7272 (main) | 6.87 | y | 2.6.32.61 |
| FRITZ!Box 7330 | 6.50 | y | 2.6.32.61 |
| FRITZ!Box Fon WLAN 7390 | 6.86 | y | 2.6.28.8 |
| FRITZ!Box 7490 (main) | 7.29 | y | 3.10.107 |
| FRITZ!Box 7490 (scrpn) | 7.27 | y | 4.4.60 |
| FRITZ!Box 7510 | 7.30 | y | 4.4.60 |
| FRITZ!Box 7530 | 7.50 | y | 4.4.271 |
| FRITZ!Box 7530 AX | 7.20 - 8.00 | y | 4.1.52, 4.19.183 |
| FRITZ!Box 7560 (main) | 6.51 - 7.30 | y | 3.10.104, 3.10.12, 4.9.198 |
| FRITZ!Box 7580 (main) | 6.53 - 7.30 | y | 3.10.104, 3.10.12, 4.9.198 |
| FRITZ!Box 7581 | 6.54 - 7.18 | y | 3.4.11, 4.1.38 |
| FRITZ!Box 7582 | 6.83 - 7.18 | y | 3.4.11, 4.1.38 |
| FRITZ!Box 7583 (main) | 7.01 - 8.00 | y | 3.10.104, 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 7583 VDSL (main) | 7.19 - 8.00 | y | 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 7590 (boot) | 7.50 | y | 4.9.218 |
| FRITZ!Box 7590 (main) | 6.83 - 8.00 | y | 3.10.104, 3.10.12, 4.9.161, 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 7590 AX (main) | 7.19 - 8.00 | y | 4.9.198, 4.9.218, 4.9.325 |
| FRITZ!Box 7690 | 7.61 - 7.90 | y | 5.4.213 |
| FRITZ!WLAN Repeater 300E | 6.30 | y | 2.6.32.61 |
| FRITZ!WLAN Repeater 1750E | 7.27 | y | 4.4.60 |
| FRITZ!Repeater 2400 | 7.27 | y | 4.4.60 |
| FRITZ!Repeater 6000 | 7.19 - 7.58 | y | 4.4.271, 4.4.60 |
| FRITZ!Powerline 540E | 7.14 | y | 4.4.60 |
| FRITZ!Powerline 1240E | 7.14 - 7.15 | y | 4.4.60 |
| FRITZ!Powerline 1260E | 6.90 - 6.92 | y | 3.14.43 |
| 58 models use this variable | |||
