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From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] video: cfb_console: flush dcache for frame buffer in DRAM
Date: Mon, 30 Apr 2012 17:57:52 +0200	[thread overview]
Message-ID: <201204301757.52758.marex@denx.de> (raw)
In-Reply-To: <20120430172723.31689638@wker>

Dear Anatolij Gustschin,

> Hi,
> 
> On Mon, 30 Apr 2012 17:21:51 +0200
> Marek Vasut <marex@denx.de> wrote:
> ...
> 
> > > > Can't you have SRAM cached too? ;-)
> > > 
> > > I do not know. But who will put the framebuffer into SRAM?
> > > It is not big enough.
> > 
> > Someone who has small LCD and wants to save dram bandwidth (oh, this
> > sentence sounds stupid on its own). But maybe if you want to use LCD in
> > SPL?
> 
> If someone really needs it, he can always add it later :-)

I won't argue further :-)

> Thanks,
> Anatolij

Best regards,
Marek Vasut

  reply	other threads:[~2012-04-30 15:57 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-28 15:04 [U-Boot] [PATCH] video: cfb_console: flush dcache for frame buffer in DRAM Anatolij Gustschin
2012-04-28 15:58 ` Pali Rohár
2012-04-28 18:16 ` Mike Frysinger
2012-04-30 15:32   ` Anatolij Gustschin
2012-05-01  4:14     ` Mike Frysinger
2012-04-30  2:25 ` Marek Vasut
2012-04-30  5:56   ` Simon Glass
2012-04-30 16:26     ` Anatolij Gustschin
2012-04-30 15:19   ` Anatolij Gustschin
2012-04-30 15:21     ` Marek Vasut
2012-04-30 15:27       ` Anatolij Gustschin
2012-04-30 15:57         ` Marek Vasut [this message]
2012-06-05  7:28 ` Anatolij Gustschin
2012-07-19 13:26   ` Mike Frysinger
2012-07-19 15:49     ` Marek Vasut
2012-07-19 16:51       ` Mike Frysinger
  -- strict thread matches above, loose matches on Subject: below --
2012-09-18  2:49 Eric Nelson

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