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| author | Michael Grzeschik <m.grzeschik@pengutronix.de> | 2023-03-02 09:06:47 +0100 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2023-03-27 18:07:53 +0200 |
| commit | 7a8bd448e596463777a0b68d11c5f52a70e2ffb3 (patch) | |
| tree | 4c7e5a705ec59fbbc030c2e9c468feef64d964d0 | |
| parent | 90e36b542d553850a51e9b399d18549a3f4751e6 (diff) | |
| download | DistroKit-7a8bd448e596463777a0b68d11c5f52a70e2ffb3.tar.gz DistroKit-7a8bd448e596463777a0b68d11c5f52a70e2ffb3.tar.xz | |
x86_64: run: add 9p support
- copy the 9p rules from platform v7a and make 9p default
Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Link: https://lore.pengutronix.de/20230302080647.2124306-1-m.grzeschik@pengutronix.de
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
| -rwxr-xr-x | configs/platform-x86_64/run | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/configs/platform-x86_64/run b/configs/platform-x86_64/run index c39d5a7..f3f4c34 100755 --- a/configs/platform-x86_64/run +++ b/configs/platform-x86_64/run @@ -67,6 +67,12 @@ fi BASE_CMDLINE="console=ttyS0,115200 loglevel=5 systemd.log_level=warning systemd.show_status=auto" +if [ -d "${PTXDIST_PLATFORMDIR}/root/.virtfs_metadata" ]; then + security_model="mapped-file" +else + security_model="none" +fi + # Machine to emulate QEMU_ARGS=( -L ${PTXDIST_PLATFORMDIR}/sysroot-host/share/qemu/ -machine pc-q35-2.12 -smp 2 -cpu host -accel kvm -m 1G -s ) # disable graphics output @@ -97,7 +103,22 @@ run_qemu_hda() { -append "root=/dev/vda console=ttyS0,115200 rw ${BASE_CMDLINE}" } -target="${1:-hda}" +# +# This needs: +# CONFIG_NET_9P_VIRTIO=y +# CONFIG_9P_FS=y +# +run_qemu_9p() { + exec ${QEMU_EXEC} \ + "${QEMU_ARGS[@]}" \ + -fsdev local,id=rootfs,path=${PTXDIST_PLATFORMDIR}/root,security_model="${security_model}" \ + -device virtio-9p-pci,msize=16777216,fsdev=rootfs,mount_tag=/dev/root \ + "${QEMU_EXTRA_ARGS[@]}" \ + "${QEMU_LINUX_ARGS[@]}" \ + -append "root=/dev/root rw rootfstype=9p rootflags=trans=virtio ${BASE_CMDLINE}" +} + +target="${1:-9p}" #set -x run_qemu_${target} |