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

Forest Bond forest at alittletooquiet.net
Tue Mar 22 08:49:08 PDT 2011


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.

Forest Bond
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