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doc, kernel-parameters: Document 'console=hvc<n>'
commit a2fd641917
upstream.
Both the PowerPC hypervisor and Xen hypervisor can utilize the
hvc driver.
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Link: http://lkml.kernel.org/r/1361825650-14031-3-git-send-email-konrad.wilk@oracle.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -557,6 +557,8 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
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UART at the specified I/O port or MMIO address,
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switching to the matching ttyS device later. The
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options are the same as for ttyS, above.
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hvc<n> Use the hypervisor console device <n>. This is for
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both Xen and PowerPC hypervisors.
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If the device connected to the port is not a TTY but a braille
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device, prepend "brl," before the device type, for instance
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