Re: [PATCH v3 0/9] vfio/igd: Detect IGD by OpRegion and enable OpRegion automatically

2025-05-05 Thread Cédric Le Goater
On 5/5/25 19:02, Tomita Moeko wrote: As proposed in a previous discussion [1], detect IGD devices based on whether it has VFIO_REGION_SUBTYPE_INTEL_IGD_OPREGION exposed by kernel and enables OpRegion access by default. This enables out-of-the-box display output support for IGD passthrough without

Re: [PATCH v3 0/9] vfio/igd: Detect IGD by OpRegion and enable OpRegion automatically

2025-05-05 Thread Cédric Le Goater
On 5/5/25 19:02, Tomita Moeko wrote: As proposed in a previous discussion [1], detect IGD devices based on whether it has VFIO_REGION_SUBTYPE_INTEL_IGD_OPREGION exposed by kernel and enables OpRegion access by default. This enables out-of-the-box display output support for IGD passthrough without

[PATCH v3 0/9] vfio/igd: Detect IGD by OpRegion and enable OpRegion automatically

2025-05-05 Thread Tomita Moeko
As proposed in a previous discussion [1], detect IGD devices based on whether it has VFIO_REGION_SUBTYPE_INTEL_IGD_OPREGION exposed by kernel and enables OpRegion access by default. This enables out-of-the-box display output support for IGD passthrough without having to manually set x-igd-opregion=