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SubjectRe: [14/15] tty: hvc: introduce the hv_ops.flush operation for hvc drivers
On Mon, 2018-04-30 at 14:55:57 UTC, Nicholas Piggin wrote:
> Use .flush to wait for drivers to flush their console outside of
> the spinlock, to reduce lock/irq latencies.
> Flush the hvc console driver after each write, which can help
> messages make it out to the console after a crash.
> Signed-off-by: Nicholas Piggin <>

Applied to powerpc next, thanks.


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