Messages in this thread | | | Date | Wed, 8 Feb 2006 21:34:48 +0000 | From | Russell King <> | Subject | Re: [PATCH] 8250 serial console update uart_8250_port ier |
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On Tue, Feb 07, 2006 at 08:52:03AM -0600, Kumar Gala wrote: > On some embedded PowerPC (MPC834x) systems an extra byte would some times be > required to flush data out of the fifo. serial8250_console_write() was updating > the IER in hardware withouth also updating the copy in uart_8250_port. This > causes issues functions like serial8250_start_tx() and __stop_tx() to misbehave.
Applied, thanks.
-- Russell King Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/ maintainer of: 2.6 Serial core - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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