Para SLE 15 SP7 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP7/Kernel:tools.repo
zypper refresh
zypper install qemu
Para SLE 15 SP6 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP6/Kernel:tools.repo
zypper refresh
zypper install qemu
Para SLE 15 SP5 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP5/Kernel:tools.repo
zypper refresh
zypper install qemu
Para SLE 15 SP4 execute o seguinte como root:
zypper addrepo https://download.opensuse.org/repositories/Kernel:tools/SLE_15_SP4/Kernel:tools.repo
zypper refresh
zypper install qemu