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-rw-r--r--src/drivers/net/tg3/tg3.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/src/drivers/net/tg3/tg3.h b/src/drivers/net/tg3/tg3.h
index a56d78416..1913cb166 100644
--- a/src/drivers/net/tg3/tg3.h
+++ b/src/drivers/net/tg3/tg3.h
@@ -3277,8 +3277,7 @@ struct tg3 {
#define TG3_TX_RING_SIZE 512
#define TG3_DEF_TX_RING_PENDING (TG3_TX_RING_SIZE - 1)
-/* FIXME: look up alignment requirement in datasheet, page align for now */
-#define TG3_DMA_ALIGNMENT 4096
+#define TG3_DMA_ALIGNMENT 16
#define TG3_RX_STD_DMA_SZ (1536 + 64 + 2)