Question

Is there a Windows user space API similar to VFIO for Linux for writing drivers for custom hardware?

score 47 · Answer 1 · 2024-03-09T15:42:17.130000

47

Views

Is there a Windows user space API similar to VFIO for Linux for writing drivers for custom hardware?

Published on 09 March 2024 at 15:42

score 148 · Answer 2 · 2024-01-23T19:52:25.963000

148

Views

PCIe MSI Interrupts directly into Userspace with VFIO & IOMMU

Published on 23 January 2024 at 19:52

score 86 · Answer 3 · 2024-01-02T07:57:47.227000

86

Views

QDMA DPDK driver results "Packet Length Mismatch" Error during data transfer

Published on 02 January 2024 at 07:57

score 184 · Answer 4 · 2023-11-20T16:36:10.907000

184

Views

Cannot open /dev/vfio/noiommu-0: Operation not permitted

Published on 20 November 2023 at 16:36

score 191 · Answer 5 · 2023-11-17T12:12:02.113000

191

Views

DPDK TestPMD application results 0 rx packets

Published on 17 November 2023 at 12:12

score 65 · Answer 6 · 2023-04-24T02:12:09.127000

65

Views

How to use vfio read and write SSD？

Published on 24 April 2023 at 02:12

score 52 · Answer 7 · 2023-04-03T17:43:45.377000

52

Views

Sharing Mutex Between Processes in VFIO Mapped Region

Published on 03 April 2023 at 17:43

score 2.6k · Answer 8 · 2023-03-25T10:12:42.090000

2.6k

Views

Dpdk20.11.3 cannot bind device to vfio-pci

Published on 25 March 2023 at 10:12

score 107 · Answer 9 · 2023-03-12T06:51:33.467000

107

Views

VFIO PCIe BAR write won't work. Register value falls back when program execution finished

Published on 12 March 2023 at 06:51

score 699 · Answer 10 · 2022-11-14T07:11:57.817000

699

Views

How to add VFIO-IOMMU in KVM virtual machine (Aarch64)?

Published on 14 November 2022 at 07:11

score 409 · Answer 11 · 2022-08-08T14:54:07.433000

409

Views

Cannot write FPGA register when mapping it using vfio-pci

Published on 08 August 2022 at 14:54

score 357 · Answer 12 · 2022-02-08T07:27:35.973000

357

Views

How to load vfio driver before ahci driver with mkinitcpio?

Published on 08 February 2022 at 07:27

score 1.4k · Answer 13 · 2022-01-25T00:58:39.003000

1.4k

Views

Cannot open vfio device in docker container as non-root user

Published on 25 January 2022 at 00:58

score 1.7k · Answer 14 · 2021-03-05T11:05:49.287000

1.7k

Views

Modprobe vfio-pci not working inside VM, what do I do wrong?

Published on 05 March 2021 at 11:05

score 718 · Answer 15 · 2021-01-07T18:58:06.007000

718

Views

Query about Virtio PMD in DPDK

Published on 07 January 2021 at 18:58

score 2.8k · Answer 16 · 2021-01-06T10:44:36.027000

2.8k

Views

VFIO - igpu passthrough on Intel 4770 to a virtual machine (Host Os Proxmox)

Published on 06 January 2021 at 10:44

score 7.2k · Answer 17 · 2020-09-30T03:07:47.110000

7.2k

Views

error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Connection refused

Published on 30 September 2020 at 03:07

score 1k · Answer 18 · 2020-05-02T14:18:44.757000

1k

Views

qemu from xml to native assign PCI device

Published on 02 May 2020 at 14:18

score 845 · Answer 19 · 2020-04-03T14:39:18.723000

845

Views

Tracing PCI device memory I/O operations in QEMU / VFIO environment

Published on 03 April 2020 at 14:39

score 462 · Answer 20 · 2019-08-28T22:14:13.673000

462

Views

How can I improve SPDK performance on userspace DMA access?

Published on 28 August 2019 at 22:14

List Question

Is there a Windows user space API similar to VFIO for Linux for writing drivers for custom hardware?

PCIe MSI Interrupts directly into Userspace with VFIO & IOMMU

QDMA DPDK driver results "Packet Length Mismatch" Error during data transfer

Cannot open /dev/vfio/noiommu-0: Operation not permitted

DPDK TestPMD application results 0 rx packets

How to use vfio read and write SSD？

Sharing Mutex Between Processes in VFIO Mapped Region

Dpdk20.11.3 cannot bind device to vfio-pci

VFIO PCIe BAR write won't work. Register value falls back when program execution finished

How to add VFIO-IOMMU in KVM virtual machine (Aarch64)?

Cannot write FPGA register when mapping it using vfio-pci

How to load vfio driver before ahci driver with mkinitcpio?

Cannot open vfio device in docker container as non-root user

Modprobe vfio-pci not working inside VM, what do I do wrong?

Query about Virtio PMD in DPDK

VFIO - igpu passthrough on Intel 4770 to a virtual machine (Host Os Proxmox)

error: Failed to connect socket to '/var/run/libvirt/libvirt-sock': Connection refused

qemu from xml to native assign PCI device

Tracing PCI device memory I/O operations in QEMU / VFIO environment

How can I improve SPDK performance on userspace DMA access?

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