port shadow regs from radeonsi to radv for mcbp (!18301) · Merge requests · Mesa / mesa

Yogesh Mohan Marmithu requested to merge yogeshmohan/mesa:shadow_regs into main Aug 29, 2022

Port shadow regs from radeonsi to radb for mbcp.

Tested with vkQuake game. With shadowregs in RADV_DEBUG there is no corruption. With amdgpu.mcbp=1 in kernel and triggering /sys/kernel/debug/dri/0/amdgpu_preempt_ib showed "[drm] ring 0 was preempted" string in dmesg.

port shadow regs from radeonsi to radv for mcbp

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