Re: [PATCH 7/8] vfio/igd: emulate BDSM in mmio bar0 for gen 6-10 devices

2024-12-03 Thread Tomita Moeko
On 12/2/24 17:44, Corvin Köhne wrote: > On Mon, 2024-12-02 at 00:09 +0800, Tomita Moeko wrote: >> CAUTION: External Email!! >> A recent commit in i915 driver [1] claims the BDSM register at 0x1080c0 >> of mmio bar0 has been there since gen 6. Mirror this register to the 32 >> bit BDSM register

Re: [PATCH 7/8] vfio/igd: emulate BDSM in mmio bar0 for gen 6-10 devices

2024-12-02 Thread Corvin Köhne
On Mon, 2024-12-02 at 00:09 +0800, Tomita Moeko wrote: > CAUTION: External Email!! > A recent commit in i915 driver [1] claims the BDSM register at 0x1080c0 > of mmio bar0 has been there since gen 6. Mirror this register to the 32 > bit BDSM register at 0x5c in pci config space for gen6-10 devices

[PATCH 7/8] vfio/igd: emulate BDSM in mmio bar0 for gen 6-10 devices

2024-12-01 Thread Tomita Moeko
A recent commit in i915 driver [1] claims the BDSM register at 0x1080c0 of mmio bar0 has been there since gen 6. Mirror this register to the 32 bit BDSM register at 0x5c in pci config space for gen6-10 devices. [1] https://patchwork.freedesktop.org/patch/msgid/20240202224340.30647-7-ville.syrj...