• Rusty Russell's avatar
    Virtio console driver · 31610434
    Rusty Russell authored
    This is an hvc-based virtio console driver.  It's suboptimal becuase
    hvc expects to have raw access to interrupts and virtio doesn't assume
    that, so it currently polls.
    
    There are two solutions: expose hvc's "kick" interface, or wean off hvc.
    Signed-off-by: default avatarRusty Russell <rusty@rustcorp.com.au>
    31610434
virtio_console.c 6.85 KB