I have also added a PPA in the description. ** Description changed:
Switch from the apt bindings to the apt_pkg bindings for the ubuntu- drivers tool. This significantly improves performance (2,673s vs 13,751s , on my dated Intel Ivy Bridge i7-3770K CPU). [Attach sbuild log] [Performance data] system_driver_packages() performance for a lot of modaliases ... [0.94 s] ok system_driver_packages() performance for a lot of modaliases ... [0.96 s] ok Old detection code: :~$ time ubuntu-drivers list nvidia-driver-510, (kernel modules provided by linux-modules-nvidia-510-generic-hwe-20.04) nvidia-driver-470, (kernel modules provided by linux-modules-nvidia-470-generic-hwe-20.04) nvidia-driver-470-server, (kernel modules provided by linux-modules-nvidia-470-server-generic-hwe-20.04) real 0m13,751s user 0m13,480s sys 0m0,258s :~$ time ubuntu-drivers list nvidia-driver-510, (kernel modules provided by linux-modules-nvidia-510-generic-hwe-20.04) nvidia-driver-470-server, (kernel modules provided by linux-modules-nvidia-470-server-generic-hwe-20.04) nvidia-driver-470, (kernel modules provided by linux-modules-nvidia-470-generic-hwe-20.04) real 0m13,785s user 0m13,578s sys 0m0,196s New detection code: :~$ time ubuntu-drivers list nvidia-driver-470, (kernel modules provided by linux-modules-nvidia-470-generic-hwe-20.04) nvidia-driver-470-server, (kernel modules provided by linux-modules-nvidia-470-server-generic-hwe-20.04) nvidia-driver-510, (kernel modules provided by linux-modules-nvidia-510-generic-hwe-20.04) real 0m2,673s user 0m1,749s sys 0m0,914s :~$ time ubuntu-drivers list nvidia-driver-470-server, (kernel modules provided by linux-modules-nvidia-470-server-generic-hwe-20.04) nvidia-driver-510, (kernel modules provided by linux-modules-nvidia-510-generic-hwe-20.04) nvidia-driver-470, (kernel modules provided by linux-modules-nvidia-470-generic-hwe-20.04) real 0m2,645s user 0m1,702s sys 0m0,935s [PR] https://github.com/tseliot/ubuntu-drivers-common/pull/68 + + [PPA] + https://launchpad.net/~albertomilone/+archive/ubuntu/u-d-c-lp1963712 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1963712 Title: FFE: Switch from apt to apt_pkg bindings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1963712/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
