[haiku] Re: Haiku R1 alpha1 does not work on Intel 830MG

  • From: Urias McCullough <umccullough@xxxxxxxxx>
  • To: haiku@xxxxxxxxxxxxx
  • Date: Mon, 8 Feb 2010 17:24:52 -0800

On Mon, Feb 8, 2010 at 5:17 PM, Eguchi Satoshi
<satoshieguchi82@xxxxxxxxx> wrote:
> How does Haiku choose the driver on the boot process?
> (Decide only by the vendor name?)

In the case of the intel_extreme driver, it compares the PCI
vendor/device IDs to a known list of "predicted working"
configurations:

http://dev.haiku-os.org/browser/haiku/trunk/src/add-ons/kernel/drivers/graphics/intel_extreme/driver.cpp#L40

The driver may work (or may have worked at one point) for some
configurations, but not all...

I have problems with the driver not working with some of the chips on
that list as well, but it works with other variants of the same chip -
making it difficult to decide what truly does/doesn't work.

- Urias

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