Searched defs:ndw (Results 1 - 6 of 6) sorted by last modified time
/drivers/gpu/drm/radeon/ |
H A D | cik_sdma.c | 807 unsigned ndw; local 810 ndw = count * 2; 811 if (ndw > 0xFFFFE) 812 ndw = 0xFFFFE; 819 ib->ptr[ib->length_dw++] = ndw; 820 for (; ndw > 0; ndw -= 2, --count, pe += 8) { 857 unsigned ndw; local 860 ndw = count; 861 if (ndw > [all...] |
H A D | ni_dma.c | 319 unsigned ndw; local 322 ndw = count * 2; 323 if (ndw > 0xFFFFE) 324 ndw = 0xFFFFE; 327 0, 0, ndw); 333 pe += ndw * 4; 334 src += ndw * 4; 335 count -= ndw / 2; 359 unsigned ndw; local 362 ndw 408 unsigned ndw; local [all...] |
H A D | r100.c | 884 unsigned ndw; local 896 ndw = 64 + (10 * num_loops); 897 r = radeon_ring_lock(rdev, ring, ndw); 899 DRM_ERROR("radeon: moving bo (%d) asking for %u dw.\n", r, ndw);
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H A D | radeon_ring.c | 99 * @ndw: number of dwords to allocate in the ring buffer 101 * Allocate @ndw dwords in the ring buffer (all asics). 104 int radeon_ring_alloc(struct radeon_device *rdev, struct radeon_ring *ring, unsigned ndw) argument 109 if (ndw > (ring->ring_size / 4)) 114 ndw = (ndw + ring->align_mask) & ~ring->align_mask; 115 while (ndw > (ring->ring_free_dw - 1)) { 117 if (ndw < ring->ring_free_dw) { 124 ring->count_dw = ndw; 134 * @ndw 140 radeon_ring_lock(struct radeon_device *rdev, struct radeon_ring *ring, unsigned ndw) argument [all...] |
H A D | radeon_vm.c | 645 unsigned count = 0, pt_idx, ndw; local 650 ndw = 64; 653 ndw += vm->max_pde_used * 6; 656 if (ndw > 0xfffff) 659 r = radeon_ib_get(rdev, R600_RING_TYPE_DMA_INDEX, &ib, NULL, ndw * 4); 704 WARN_ON(ib.length_dw > ndw); 884 unsigned nptes, ncmds, ndw; local 933 ndw = 64; 938 ndw += ncmds * 7; 942 ndw [all...] |
H A D | si_dma.c | 112 unsigned ndw; local 115 ndw = count * 2; 116 if (ndw > 0xFFFFE) 117 ndw = 0xFFFFE; 120 ib->ptr[ib->length_dw++] = DMA_PACKET(DMA_PACKET_WRITE, 0, 0, 0, ndw); 123 for (; ndw > 0; ndw -= 2, --count, pe += 8) { 160 unsigned ndw; local 163 ndw = count * 2; 164 if (ndw > [all...] |
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