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dde_bsd: make HDMI/DP HDA check stricter

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Since QEMU might put the audio device at 00:03.0, also check if the
vendor is Intel. Hopefully we do not render HDA on real machines
useless with this changes (so far I have not encountered one).

Fixes #3263.
This commit is contained in:
Josef Söntgen 2018-11-12 12:53:10 +01:00 committed by Christian Helmuth
parent 3362216b66
commit 3c8714ed5a
1 changed files with 2 additions and 1 deletions
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3
repos/dde_bsd/src/lib/audio/bus.cc
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@ -184,7 +184,8 @@ class Pci_driver : public Bsd::Bus_driver
device.bus_address(&bus, &dev, &func);
if ((device.device_id() == PCI_PRODUCT_INTEL_CORE4G_HDA_2) ||
(bus == 0 && dev == 3 && func == 0)) {
(device.vendor_id() == PCI_VENDOR_INTEL &&
bus == 0 && dev == 3 && func == 0)) {
Genode::warning("ignore ", (unsigned)bus, ":", (unsigned)dev, ":",
(unsigned)func, ", not supported HDMI/DP HDA device");
continue;