From: "Måns Rullgård" <mans@mansr.com>
To: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
Cc: Tomi Valkeinen <tomi.valkeinen@ti.com>,
linux-fbdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] video: fbdev: fix sys_copyarea
Date: Thu, 22 Jan 2015 01:18:40 +0000 [thread overview]
Message-ID: <yw1xlhkvd34f.fsf@unicorn.mansr.com> (raw)
In-Reply-To: <1421885875-24145-1-git-send-email-mans@mansr.com> (Mans Rullgard's message of "Thu, 22 Jan 2015 00:17:55 +0000")
Mans Rullgard <mans@mansr.com> writes:
> The sys_copyarea() function performs the same operation as
> cfb_copyarea() but using normal memory access instead of I/O
> accessors. Since the introduction of sys_copyarea(), there
> have been two fixes to cfb_copyarea():
>
> - 00a9d699 ("framebuffer: fix cfb_copyarea")
> - 5b789da8 ("framebuffer: fix screen corruption when copying")
>
> This patch incorporates the fixes into sys_copyarea() as well.
Scratch that, this patch is broken. Correct patch coming soon.
--
Måns Rullgård
mans@mansr.com
prev parent reply other threads:[~2015-01-22 1:19 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-22 0:17 Mans Rullgard
2015-01-22 1:18 ` Måns Rullgård [this message]
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