Sascha Silbe a06b1dae47 virtio-serial: enable virtio console emergency write feature ... Add support for enabling the virtio 1.0 "emergency write" (VIRTIO_CONSOLE_F_EMERG_WRITE) feature. The previous patch introduced the plumbing required for this; now we expose the virtio feature to the guest. The feature is disabled for compatibility machines to avoid exposing a new feature to existing guests. As required by the virtio 1.0 spec, the emergency write functionality is available to the guest even if the guest doesn't negotatiate the feature, as well as before feature negotation. Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Sascha Silbe <silbe@linux.vnet.ibm.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2016-10-10 01:16:57 +03:00
..
bcm2835_aux.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
cadence_uart.c	* serial port fixes (Paolo)	2016-06-29 19:14:48 +01:00
debugcon.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
digic-uart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
escc.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
etraxfs_ser.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
exynos4210_uart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
grlib_apbuart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
imx_serial.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
ipoctal232.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
lm32_juart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
lm32_uart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
Makefile.objs	bcm2835_aux: add emulation of BCM2835 AUX (aka UART1) block	2016-03-16 17:42:18 +00:00
mcf_uart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
milkymist-uart.c	milkymist: update specification URLs	2016-06-20 18:12:04 +02:00
omap_uart.c	arm devices: Clean up includes	2016-01-29 15:07:25 +00:00
parallel.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
pl011.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
sclpconsole-lm.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
sclpconsole.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
serial-isa.c	include/qemu/osdep.h: Don't include qapi/error.h	2016-03-22 22:20:15 +01:00
serial-pci.c	include/qemu/osdep.h: Don't include qapi/error.h	2016-03-22 22:20:15 +01:00
serial.c	serial: reinstate watch after migration	2016-06-29 14:03:47 +02:00
sh_serial.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
spapr_vty.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
stm32f2xx_usart.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
trace-events	trace-events: fix first line comment in trace-events	2016-08-12 10:36:01 +01:00
virtio-console.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00
virtio-serial-bus.c	virtio-serial: enable virtio console emergency write feature	2016-10-10 01:16:57 +03:00
xen_console.c	os-posix: include sys/mman.h	2016-06-16 18:39:03 +02:00
xilinx_uartlite.c	hw: replace most use of qemu_chr_fe_write with qemu_chr_fe_write_all	2016-09-13 19:09:42 +02:00