[PATCH libpciaccess] linux_sysfs: use rom_size = 0x1000 for VGA devices

[Alex Deucher]

On Tue, Mar 22, 2011 at 11:49 AM, Forest Bond
<forest at alittletooquiet.net> wrote:
> Hi,
>
> On Tue, Mar 22, 2011 at 11:15:27AM -0400, Adam Jackson wrote:
>> On Tue, 2011-03-22 at 10:31 -0400, Forest Bond wrote:
>> > This patch brings the linux_sysfs backend in parity with other backends,
>> > which assume that VGA devices have fixed rom_size of 0x1000.  On my
>> > machines, the previous behavior invariably gives rom_size = 0.
>>
>> So cards with ROMs bigger than 64k just get silently truncated?  No
>> thanks.
>
> BTW, if this is wrong then I believe that pci_device_freebsd_probe and
> pci_device_x86_probe are currently broken.  Maybe you can correct me.

There are definitely roms > 64k.  Most newer radeons fall into this category.

Alex

>
> Thanks,
> Forest
> --
> Forest Bond
>
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