Re: drm/mgag200: Fix big-endian support

[Christian Zigotzky <chzigotzky@xenosoft.de>]

On 27/08/26 08:36, Thomas Zimmermann wrote:
> Hi
>
> Am 26.08.26 um 19:30 schrieb Christian Zigotzky:
>> On 26 August 2026 at 05:23 pm, Thomas Zimmermann 
>> <tzimmermann@suse.de> wrote:
>>
>> Hi
>>
>> Could be that we have to enable access to the ROM first. That's why 
>> it returns only 0xffff. Does the card display output when you switch 
>> on the computer?
>>
>> Best regards
>> Thomas
>>
>> - - -
>>
>> Hello Thomas,
>>
>> No, the card doesn’t display output when I switch on the computer.
>
> Attached you'll find another patch that also enables ROM access in the 
> PCI config options.  I took the code out of the old matroxfb driver 
> without further testing. Please try and report back on the results.
>
> Best regards
> Thomas
>

Hello Thomas,

Thank you for your effort to solve the problem. Unfortunately, your new 
patch doesn't solve the problem either. The error outputs are the same 
as before.

Cheers,
Christian

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