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Re: vesafb terminal for testing.
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From: |
Yoshinori K. Okuji |
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Subject: |
Re: vesafb terminal for testing. |
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Date: |
Tue, 20 Sep 2005 19:13:45 +0200 |
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User-agent: |
KMail/1.7.2 |
On Tuesday 20 September 2005 01:11 am, Vesa Jääskeläinen wrote:
> Perhaps you mixed this with vbeinfo code itself? Because in
> grub_vbe_probe (in video/i386/pc/vbe.c) there has been grub_memcpy to
> copy this information from scratch to local static variable
> (controller_info) and then if caller provided non NULL pointer, it would
> also be copied to caller's variable. And as this information is now
> copied in static variable controller_info it can be used and cached for
> later usage.
No. It copies only the *pointers* but not the data.
> That is a bit odd I might say. Do you have any more details about this
> problem? What exactly is wrong? Is there any way to reproduce this?
I don't know. I hope he can comment on this.
Okuji