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Date: Mon, 15 Sep 2014 19:01:57 +0200 From: Sebastian Andrzej Siewior <bigeasy@...utronix.de> To: Peter Hurley <peter@...leysoftware.com>, Heikki Krogerus <heikki.krogerus@...ux.intel.com> CC: linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org, linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, tony@...mide.com, balbi@...com, gregkh@...uxfoundation.org, Alan Cox <alan@...ux.intel.com> Subject: Re: [PATCH 09/16] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx On 09/11/2014 04:35 PM, Peter Hurley wrote: > I do need to find out if omap hardware sets UART_MSR_DCTS when auto CTS > is on. Would you mind running the debug patch below with HW flow control on? I didn't forget about this. However I told minicom to use hardware flow control (and I see the driver set the HW bit) but I haven't seen that uart_handle_cts_change() has been invoked at all. I'm going to check two other boards and report then. > Regards, > Peter Hurley Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.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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