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    Searched defs:vbva (Results 1 - 3 of 3) sorted by relevancy

  /src/sys/external/bsd/drm2/dist/drm/vboxvideo/
vboxvideo_guest.h 14 * information to the host via VBVA. Each screen has its own VBVA buffer.
23 /* VBVA record that we are currently preparing for the host, or NULL */
26 * Pointer to the VBVA buffer mapped into the current address space.
27 * Will be NULL if VBVA is not enabled.
29 struct vbva_buffer *vbva; member in struct:vbva_buf_ctx
43 struct vbva_buffer *vbva, s32 screen);
vbox_main.c 38 struct vbva_buffer *vbva; local in function:vbox_accel_init
61 vbva = (void __force *)vbox->vbva_buffers +
64 vbox->guest_pool, vbva, i)) {
vbva_base.c 27 static u32 vbva_buffer_available(const struct vbva_buffer *vbva)
29 s32 diff = vbva->data_offset - vbva->free_offset;
31 return diff > 0 ? diff : vbva->data_len + diff;
37 struct vbva_buffer *vbva = vbva_ctx->vbva; local in function:vbva_buffer_place_data_at
38 u32 bytes_till_boundary = vbva->data_len - offset;
39 u8 *dst = &vbva->data[offset];
48 memcpy(&vbva->data[0], (u8 *)p + bytes_till_boundary, diff);
70 struct vbva_buffer *vbva; local in function:vbva_write
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