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Rev 5271 Rev 6104
Line 121... Line 121...
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			ib->ptr[ib->length_dw++] = pe;
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		ib->ptr[ib->length_dw++] = pe;
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			ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
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		ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
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			for (; ndw > 0; ndw -= 2, --count, pe += 8) {
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		for (; ndw > 0; ndw -= 2, --count, pe += 8) {
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			if (flags & R600_PTE_SYSTEM) {
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			if (flags & R600_PTE_SYSTEM) {
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				value = radeon_vm_map_gart(rdev, addr);
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				value = radeon_vm_map_gart(rdev, addr);
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				value &= 0xFFFFFFFFFFFFF000ULL;
 - 
 
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			} else if (flags & R600_PTE_VALID) {
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			} else if (flags & R600_PTE_VALID) {
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				value = addr;
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				value = addr;
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			} else {
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			} else {
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				value = 0;
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				value = 0;
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			}
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			}
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	/* bits 0-7 are the VM contexts0-7 */
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	/* bits 0-7 are the VM contexts0-7 */
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	radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_SRBM_WRITE, 0, 0, 0, 0));
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	radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_SRBM_WRITE, 0, 0, 0, 0));
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	radeon_ring_write(ring, (0xf << 16) | (VM_INVALIDATE_REQUEST >> 2));
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	radeon_ring_write(ring, (0xf << 16) | (VM_INVALIDATE_REQUEST >> 2));
- 
 
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	radeon_ring_write(ring, 1 << vm_id);
- 
 
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- 
 
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	/* wait for invalidate to complete */
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	radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_POLL_REG_MEM, 0, 0, 0, 0));
- 
 
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	radeon_ring_write(ring, VM_INVALIDATE_REQUEST);
- 
 
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	radeon_ring_write(ring, 0xff << 16); /* retry */
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	radeon_ring_write(ring, 1 << vm_id); /* mask */
- 
 
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	radeon_ring_write(ring, 0); /* value */
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	radeon_ring_write(ring, 1 << vm_id);
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	radeon_ring_write(ring, (0 << 28) | 0x20); /* func(always) | poll interval */
Line 209... Line 216...
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}
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}
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/**
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/**