podman/pkg/machine/qemu/command/command_unix.go

19 lines
530 B
Go

//go:build dragonfly || freebsd || linux || netbsd || openbsd
package command
import (
"fmt"
"strconv"
"github.com/containers/common/pkg/strongunits"
)
// SetMemory adds the specified amount of memory for the machine
func (q *QemuCmd) SetMemory(m strongunits.MiB) {
serializedMem := strconv.FormatUint(uint64(m), 10)
// In order to use virtiofsd, we must enable shared memory
*q = append(*q, "-object", fmt.Sprintf("memory-backend-memfd,id=mem,size=%sM,share=on", serializedMem))
*q = append(*q, "-m", serializedMem)
}