29 Apr
2013
29 Apr
'13
3:10 a.m.
Pranavkumar Sawargaonkar pranavkumar@linaro.org writes:
This patch adds a early_wr register (writeonly) in config space of virtio console device which can be used for debugging.
The patch also updates virtio-spec in Documentation to reflect this feature addition in virtio console.
Perhaps change the name to VIRTIO_CONSOLE_F_EMERGENCY_WRITE. But let's resolve the qemu discussion first...
Cheers, Rusty.