public inbox for u-boot@lists.denx.de
 help / color / mirror / Atom feed
From: Lukasz Majewski <l.majewski@samsung.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/2] video:cache:fix: Buffer alignment and dcache flush for lcd subsystem
Date: Thu, 09 Aug 2012 09:14:52 +0200	[thread overview]
Message-ID: <20120809091452.09aca5fe@amdc308.digital.local> (raw)
In-Reply-To: <201208081124.22166.vapier@gentoo.org>

Hi Mike,

> On Wednesday 08 August 2012 11:10:34 Lukasz Majewski wrote:
> > This commit makes the video subsystem code cache aware.
> > Memory allocated for decompressed BMP memory is now cache line
> > aligned.
> > 
> > Flushing of the dcache is also performed after copying BMP data to
> > fb address.
> 
> i think this is a more comprehensive fix:
> http://patchwork.ozlabs.org/patch/164722/

Yes, indeed. Thanks for pointing out.

> 
> although your memalign() call might be useful to integrate into
> Simon's change -mike

I will comment the v3 patch verison.

-- 
Best regards,

Lukasz Majewski

Samsung Poland R&D Center | Linux Platform Group

  reply	other threads:[~2012-08-09  7:14 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-08 15:10 [U-Boot] [PATCH 1/2] video:cache:fix: Buffer alignment and dcache flush for lcd subsystem Lukasz Majewski
2012-08-08 15:10 ` [U-Boot] [PATCH 2/2] video:trats:logo: Make tizen_hd_logo cache line aligned Lukasz Majewski
2012-08-08 15:24 ` [U-Boot] [PATCH 1/2] video:cache:fix: Buffer alignment and dcache flush for lcd subsystem Mike Frysinger
2012-08-09  7:14   ` Lukasz Majewski [this message]
2013-01-02 16:25 ` [U-Boot] [PATCH RESEND] " Lukasz Majewski
2013-01-05  1:25   ` Simon Glass
2013-01-06  8:03     ` Lukasz Majewski
2013-01-06 15:47       ` Simon Glass
2013-01-06 20:21         ` Wolfgang Denk
2013-01-06 21:38           ` Simon Glass
2013-01-06 23:40             ` Wolfgang Denk
2013-01-06 23:09           ` Anatolij Gustschin
2013-01-06 22:54         ` Anatolij Gustschin

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20120809091452.09aca5fe@amdc308.digital.local \
    --to=l.majewski@samsung.com \
    --cc=u-boot@lists.denx.de \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox