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Searched refs:ring_buffer_start (Results 1 – 1 of 1) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_psp.c3199 struct psp_gfx_rb_frame *ring_buffer_start = ring->ring_mem; in psp_ring_cmd_submit() local
3200 struct psp_gfx_rb_frame *ring_buffer_end = ring_buffer_start + in psp_ring_cmd_submit()
3213 write_frame = ring_buffer_start; in psp_ring_cmd_submit()
3215 write_frame = ring_buffer_start + (psp_write_ptr_reg / rb_frame_size_dw); in psp_ring_cmd_submit()
3217 if ((write_frame < ring_buffer_start) || (ring_buffer_end < write_frame)) { in psp_ring_cmd_submit()
3220 ring_buffer_start, ring_buffer_end, write_frame); in psp_ring_cmd_submit()