NV services: Difference between revisions

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@@ Line 338: / Line 338: @@
 === NVGPU_AS_IOCTL_INITIALIZE_EX ===
-Nintendo custom.
+Nintendo's custom implementation of NVGPU_GPU_IOCTL_ALLOC_AS (unavailable) with extra params.
    struct {
-     u32 __size; // in (must be aligned to 0x10000; 0=default)
+     u32 __big_page_size;   // in (depends on GPU's available_big_page_sizes; 0=default)
-     u32 __pad0;
+     s32 __as_fd;           // in (ignored; passes 0)
-     u32 __unk0; // in
+     u32 __flags;           // in (ignored; passes 0)
-     u32 __pad1;
+     u32 __reserved;        // in (ignored; passes 0)
-     u64 __unk1; // in
+     u64 __unk0;            // in
-     u64 __unk2; // in
+     u64 __unk1;            // in
-     u64 __unk3; // in
+     u64 __unk2;            // in
    };
@@ Line 413: / Line 413: @@
      u32 __flags;    // in (0=read-only, 1=read-write)
      u32 __align;    // in
-     u8  __unk0;     // in
+     u8  __kind;     // in
      u8  __pad[7];
      u64 __addr;     // in