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→NVGPU_IOCTL_CHANNEL_SUBMIT_GPFIFO
Line 1,286:
Line 1,286:
Line 1,293:
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struct gpfifo_entry {
struct gpfifo_entry {
− u64 entry; // gpu_iova | (unk_2bits << 40) | (size << 42) | (unk_flag << 63)
+ u64 entry; // gpu_iova | (unk_2bits << 40) | (size << 42) | (unk_flag << 63)
};
};
__in u32 num_entries; // number of fence objects being submitted
__in u32 num_entries; // number of fence objects being submitted
__in u32 flags;
__in u32 flags;
− __inout struct fence fence_out; // returned new fence object for others to wait on
+ __inout struct fence fence_out; // returned new fence object for others to wait on
− __in struct gpfifo_entry entries[]; // depends on num_entries
+ __in struct gpfifo_entry entries[]; // depends on num_entries
};
};