---

yaml --- r: 132060 b: refs/heads/master c: ea9c717 h: refs/heads/master v: v3
git-mirror · Mar 4, 2009 · bbbd69d · bbbd69d
1 parent 6a2f295
commit bbbd69d
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Showing 2 changed files with 8 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 49bc46360d68156ce82b2b1a12badb80078453a0
+refs/heads/master: ea9c717d0148d4194f9bd04ecfa6b59b20fc0a08
diff --git a/trunk/drivers/dma/ioat_dma.c b/trunk/drivers/dma/ioat_dma.c
@@ -189,11 +189,13 @@ static int ioat_dma_enumerate_channels(struct ioatdma_device *device)
 		ioat_chan->xfercap = xfercap;
 		ioat_chan->desccount = 0;
 		INIT_DELAYED_WORK(&ioat_chan->work, ioat_dma_chan_reset_part2);
-		if (ioat_chan->device->version != IOAT_VER_1_2) {
-			writel(IOAT_DCACTRL_CMPL_WRITE_ENABLE
-					| IOAT_DMA_DCA_ANY_CPU,
-				ioat_chan->reg_base + IOAT_DCACTRL_OFFSET);
-		}
+		if (ioat_chan->device->version == IOAT_VER_2_0)
+			writel(IOAT_DCACTRL_CMPL_WRITE_ENABLE |
+			       IOAT_DMA_DCA_ANY_CPU,
+			       ioat_chan->reg_base + IOAT_DCACTRL_OFFSET);
+		else if (ioat_chan->device->version == IOAT_VER_3_0)
+			writel(IOAT_DMA_DCA_ANY_CPU,
+			       ioat_chan->reg_base + IOAT_DCACTRL_OFFSET);
 		spin_lock_init(&ioat_chan->cleanup_lock);
 		spin_lock_init(&ioat_chan->desc_lock);
 		INIT_LIST_HEAD(&ioat_chan->free_desc);