From: Anatolij Gustschin <agust@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 3/3] video: speedup writing strings to fb console
Date: Thu, 30 Oct 2014 22:06:55 +0100 [thread overview]
Message-ID: <20141030220655.3e0665d7@crub> (raw)
In-Reply-To: <1414161210-3702-3-git-send-email-smoch@web.de>
On Fri, 24 Oct 2014 16:33:30 +0200
Soeren Moch <smoch@web.de> wrote:
> With enabled framebuffer console the printenv command can take several
> seconds to complete. This patch temporarily disables cache flush when
> writing strings to fb console. Then there is no noticable delay anymore.
>
> Tested with imx6 hdmi framebuffer.
>
> Signed-off-by: Soeren Moch <smoch@web.de>
> ---
> Cc: Stefano Babic <sbabic@denx.de>
> ---
> drivers/video/cfb_console.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
Applied to u-boot-video/master. Thanks!
Anatolij
next prev parent reply other threads:[~2014-10-30 21:06 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-18 11:13 [U-Boot] [PATCH 1/2] arm: mx6: add support for TBS2910 Matrix ARM miniPC Soeren Moch
2014-10-18 11:13 ` [U-Boot] [PATCH 2/2] video: speedup writing strings to fb console Soeren Moch
2014-10-21 11:40 ` [U-Boot] [PATCH 1/2] arm: mx6: add support for TBS2910 Matrix ARM miniPC Stefano Babic
2014-10-21 17:54 ` Soeren Moch
2014-10-22 8:36 ` Stefano Babic
2014-10-22 12:16 ` Soeren Moch
2014-10-22 14:23 ` Stefano Babic
2014-10-24 14:33 ` [U-Boot] [PATCH v2 1/3] arm: arch-mx6: typo fixes in crm_regs.h Soeren Moch
2014-10-24 14:33 ` [U-Boot] [PATCH v2 2/3] arm: mx6: add support for TBS2910 Matrix ARM miniPC Soeren Moch
2014-10-30 11:02 ` Stefano Babic
2014-10-30 13:26 ` [U-Boot] [PATCH v3] " Soeren Moch
2014-11-03 9:37 ` Stefano Babic
2014-11-03 10:39 ` Soeren Moch
2014-11-03 10:54 ` Stefano Babic
2014-11-03 11:27 ` Fabio Estevam
2014-11-03 12:57 ` [U-Boot] [PATCH v4] " Soeren Moch
2014-11-13 17:10 ` Stefano Babic
2014-10-30 12:59 ` [U-Boot] [PATCH v2 2/3] " Fabio Estevam
2014-10-24 14:33 ` [U-Boot] [PATCH v2 3/3] video: speedup writing strings to fb console Soeren Moch
2014-10-30 10:52 ` Stefano Babic
2014-10-30 21:06 ` Anatolij Gustschin [this message]
2014-10-30 11:00 ` [U-Boot] [PATCH v2 1/3] arm: arch-mx6: typo fixes in crm_regs.h Stefano Babic
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