X-Git-Url: http://git.monstr.eu/?p=linux-2.6-microblaze.git;a=blobdiff_plain;f=drivers%2Fdma%2Fidxd%2Fdma.c;h=e0f056c1d1f565d09f0bb2e6b9d6a8e058dcb9c9;hp=5c0a4d8a31f5e796a1cb79931b508832cec7c476;hb=0aa2516017123a7c35a2c0c35c4dc7727579b8a3;hpb=0b030f54f094fcd42f4a607a675c1851129a58c8

diff --git a/drivers/dma/idxd/dma.c b/drivers/dma/idxd/dma.c
index 5c0a4d8a31f5..e0f056c1d1f5 100644
--- a/drivers/dma/idxd/dma.c
+++ b/drivers/dma/idxd/dma.c
@@ -69,7 +69,11 @@ static inline void idxd_prep_desc_common(struct idxd_wq *wq,
 	hw->src_addr = addr_f1;
 	hw->dst_addr = addr_f2;
 	hw->xfer_size = len;
-	hw->priv = !!(wq->type == IDXD_WQT_KERNEL);
+	/*
+	 * For dedicated WQ, this field is ignored and HW will use the WQCFG.priv
+	 * field instead. This field should be set to 1 for kernel descriptors.
+	 */
+	hw->priv = 1;
 	hw->completion_addr = compl;
 }