Searched refs:wptr_reg (Results 1 - 3 of 3) sorted by relevance

/freebsd-10.2-release/sys/dev/drm2/radeon/
H A Dradeon_ring.c450 WREG32(ring->wptr_reg, (ring->wptr << ring->ptr_reg_shift) & ring->ptr_reg_mask);
451 (void)RREG32(ring->wptr_reg);
679 * @wptr_reg: MMIO offset of the wptr register
688 unsigned rptr_offs, unsigned rptr_reg, unsigned wptr_reg,
697 ring->wptr_reg = wptr_reg;
797 tmp = RREG32(ring->wptr_reg) >> ring->ptr_reg_shift;
798 seq_printf(m, "wptr(0x%04x): 0x%08x [%5d]\n", ring->wptr_reg, tmp, tmp);
687 radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *ring, unsigned ring_size, unsigned rptr_offs, unsigned rptr_reg, unsigned wptr_reg, u32 ptr_reg_shift, u32 ptr_reg_mask, u32 nop) argument
H A Dradeon.h656 unsigned wptr_reg; member in struct:radeon_ring
812 unsigned rptr_offs, unsigned rptr_reg, unsigned wptr_reg,
H A Dni.c1181 WREG32(ring->wptr_reg, ring->wptr);

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