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(parent: 8b21ab1) | patch
virtio: console: Add emergency writeonly register to config space
authorPranavkumar Sawargaonkar <pranavkumar@linaro.org>
Mon, 20 May 2013 00:55:38 +0000 (10:25 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Mon, 20 May 2013 02:39:03 +0000 (12:09 +0930)
commit1c6264cc67ac8712d84392fbc9293289011407c0
tree999a41ce5d955faab99dd16cdd1db1235324fc39tree | snapshot (tar.gz zip)
parent8b21ab140ec581caf3340a51cdbe91a76c36d9d8commit | diff
virtio: console: Add emergency writeonly register to config space

This patch adds an emerg_wr register (writeonly) in config space
of virtio console device which can be used for debugging.

Signed-off-by: Pranavkumar Sawargaonkar <pranavkumar@linaro.org>
Signed-off-by: Anup Patel <anup.patel@linaro.org>
Acked-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
include/uapi/linux/virtio_console.h diff | blob | blame | history