Re: [Qemu-devel] [PATCH] imx_serial: Generate interrupt on tx empty if enabled

2015-09-16 Thread Michael Tokarev
13.09.2015 23:17, Peter Crosthwaite wrote: > On Fri, Sep 11, 2015 at 12:37 AM, Michael Tokarev wrote: >> >> Can we please have some r-b or ACK for this? :) >> >> 20.08.2015 18:52, Guenter Roeck wrote: >>> Generate an interrupt if the tx buffer is empty and the tx empty interrupt >>> is enabled. Th

Re: [Qemu-devel] [PATCH] imx_serial: Generate interrupt on tx empty if enabled

2015-09-13 Thread Peter Crosthwaite
On Fri, Sep 11, 2015 at 12:37 AM, Michael Tokarev wrote: > > Can we please have some r-b or ACK for this? :) > > 20.08.2015 18:52, Guenter Roeck wrote: >> Generate an interrupt if the tx buffer is empty and the tx empty interrupt >> is enabled. This fixes a problem seen when running a Linux image

Re: [Qemu-devel] [PATCH] imx_serial: Generate interrupt on tx empty if enabled

2015-09-11 Thread Michael Tokarev
Can we please have some r-b or ACK for this? :) 20.08.2015 18:52, Guenter Roeck wrote: > Generate an interrupt if the tx buffer is empty and the tx empty interrupt > is enabled. This fixes a problem seen when running a Linux image since > Linux commit 55c3cb1358e ("serial: imx: remove unneeded im

[Qemu-devel] [PATCH] imx_serial: Generate interrupt on tx empty if enabled

2015-08-20 Thread Guenter Roeck
Generate an interrupt if the tx buffer is empty and the tx empty interrupt is enabled. This fixes a problem seen when running a Linux image since Linux commit 55c3cb1358e ("serial: imx: remove unneeded imx_transmit_buffer() from imx_start_tx()"). Linux now waits for the tx empty interrupt before st