Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree

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To: NeilBrown <neilb@xxxxxxx>
Subject: Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
From: Paul Walmsley <paul@xxxxxxxxx>
Date: Fri, 3 Feb 2012 13:34:43 -0700 (MST)
Cc: Grazvydas Ignotas <notasas@xxxxxxxxx>, Greg KH <gregkh@xxxxxxx>, greg@xxxxxxxxx, khilman@xxxxxx, govindraj.raja@xxxxxx, tomi.valkeinen@xxxxxx, linux-serial@xxxxxxxxxxxxxxx, linux-omap@xxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
In-reply-to: <alpine.DEB.2.00.1202031243270.27947@utopia.booyaka.com>
User-agent: Alpine 2.00 (DEB 1167 2008-08-23)

On Fri, 3 Feb 2012, Paul Walmsley wrote:

> 2. CORE & PER powerdomains are awakened

Incidentally, there might be a missing clkdm_add_wakeup() in 
mach-omap2/pm34xx.c to wake up PER when CORE is awakened.  For people who 
are seeing some input character corruption when CORE/PER enters a 
low-power state, that might be worth experimenting with.


- Paul
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References:
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Greg KH
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Greg KH
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: NeilBrown
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: NeilBrown
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Grazvydas Ignotas
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: NeilBrown
- Re: patch "tty: serial: OMAP: ensure FIFO levels are set correctly in non-DMA" added to tty tree
  - From: Paul Walmsley

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