Is WSL2 supported?

[brokeDude2901]

I tried to build .deb packages on Ubuntu 20.04 LTS WSL2 Windows 11

Packages build successfully but failed to install

Selecting previously unselected package gdrcopy-tests:amd64. (Reading database ... 102336 files and directories currently installed.) Preparing to unpack gdrcopy-tests_2.3-1_amd64.Ubuntu20_04+cuda11.5.deb ... Unpacking gdrcopy-tests:amd64 (2.3-1) ... Selecting previously unselected package gdrcopy:amd64. Preparing to unpack gdrcopy_2.3-1_amd64.Ubuntu20_04.deb ... Unpacking gdrcopy:amd64 (2.3-1) ... Selecting previously unselected package gdrdrv-dkms:amd64. Preparing to unpack gdrdrv-dkms_2.3-1_amd64.Ubuntu20_04.deb ... Unpacking gdrdrv-dkms:amd64 (2.3-1) ... Selecting previously unselected package libgdrapi:amd64. Preparing to unpack libgdrapi_2.3-1_amd64.Ubuntu20_04.deb ... Unpacking libgdrapi:amd64 (2.3-1) ... Setting up gdrdrv-dkms:amd64 (2.3-1) ... Loading new gdrdrv-2.3 DKMS files... It is likely that 5.10.60.1-microsoft-standard-WSL2 belongs to a chroot's host Building for 5.4.0-92-generic Building for architecture x86_64 Building initial module for 5.4.0-92-generic ERROR (dkms apport): unable to determine source package for gdrdrv-dkms Error! Bad return status for module build on kernel: 5.4.0-92-generic (x86_64) Consult /var/lib/dkms/gdrdrv/2.3/build/make.log for more information. dpkg: error processing package gdrdrv-dkms:amd64 (--install): installed gdrdrv-dkms:amd64 package post-installation script subprocess returned error exit status 10 Setting up libgdrapi:amd64 (2.3-1) ... Setting up gdrcopy-tests:amd64 (2.3-1) ... dpkg: dependency problems prevent configuration of gdrcopy:amd64: gdrcopy:amd64 depends on gdrdrv-dkms (= 2.3-1); however: Package gdrdrv-dkms:amd64 is not configured yet.

dpkg: error processing package gdrcopy:amd64 (--install): dependency problems - leaving unconfigured Processing triggers for systemd (245.4-4ubuntu3.11) ... Processing triggers for libc-bin (2.31-0ubuntu9.2) ... /sbin/ldconfig.real: /usr/lib/wsl/lib/libcuda.so.1 is not a symbolic link

Errors were encountered while processing: gdrdrv-dkms:amd64 gdrcopy:amd64

[drossetti]

What would the use case be? Background: WSL2 does not expose the PCIe hierarchy. Besides, the GPU kernel driver is the WDDM driver.

Sorry, I don't see chances to support gdrcopy under WSL2.