docs: update DRI_PRIME documentation

Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24750>
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Pierre-Eric Pelloux-Prayer 2023-01-12 14:07:08 +01:00 committed by Marge Bot
parent 201662659e
commit b935ce0131

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@ -393,7 +393,7 @@ Core Mesa environment variables
and Vulkan (in this case "select" means the GPU will be first in the reported and Vulkan (in this case "select" means the GPU will be first in the reported
physical devices list). The supported syntaxes are: physical devices list). The supported syntaxes are:
- ``DRI_PRIME=1``: selects the first non-default GPU. - ``DRI_PRIME=N``: selects the Nth non-default GPU (N > 0).
- ``DRI_PRIME=pci-0000_02_00_0``: selects the GPU connected to this PCIe bus - ``DRI_PRIME=pci-0000_02_00_0``: selects the GPU connected to this PCIe bus
- ``DRI_PRIME=vendor_id:device_id``: selects the first GPU matching these ids - ``DRI_PRIME=vendor_id:device_id``: selects the first GPU matching these ids