X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fwigyori.git;a=blobdiff_plain;f=target%2Flinux%2Flayerscape%2Fpatches-5.4%2F701-net-0026-sdk_dpaa-ls1043a-errata-fix-arm32-build.patch;fp=target%2Flinux%2Flayerscape%2Fpatches-5.4%2F701-net-0026-sdk_dpaa-ls1043a-errata-fix-arm32-build.patch;h=3799f8ac37f576581bc7920c1a3db9d2fec49ccf;hp=0000000000000000000000000000000000000000;hb=cddd4591404fb4c53dc0b3c0b15b942cdbed4356;hpb=d1d2c0b5579ea4f69a42246c9318539d61ba1999

diff --git a/target/linux/layerscape/patches-5.4/701-net-0026-sdk_dpaa-ls1043a-errata-fix-arm32-build.patch b/target/linux/layerscape/patches-5.4/701-net-0026-sdk_dpaa-ls1043a-errata-fix-arm32-build.patch
new file mode 100644
index 0000000000..3799f8ac37
--- /dev/null
+++ b/target/linux/layerscape/patches-5.4/701-net-0026-sdk_dpaa-ls1043a-errata-fix-arm32-build.patch
@@ -0,0 +1,39 @@
+From 211d0b5127a468cf0e2db20b4854252e6784cf08 Mon Sep 17 00:00:00 2001
+From: Camelia Groza <camelia.groza@nxp.com>
+Date: Mon, 4 Sep 2017 14:35:21 +0300
+Subject: [PATCH] sdk_dpaa: ls1043a errata: fix arm32 build
+
+Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
+---
+ drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h    | 6 ++----
+ drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c | 2 +-
+ 2 files changed, 3 insertions(+), 5 deletions(-)
+
+--- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h
++++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth.h
+@@ -689,12 +689,10 @@ static inline void _dpa_bp_free_pf(void
+ 
+ #ifndef CONFIG_PPC
+ extern bool dpaa_errata_a010022; /* SoC affected by A010022 errata */
+-
+ #define NONREC_MARK	0x01
+ #define HAS_DMA_ISSUE(start, size) \
+-	(((u64)(start) + (size)) > (((u64)(start) + 0x1000) & ~0xFFF))
+-#define BOUNDARY_4K(start, size) (((u64)(start) + (u64)(size)) & ~0xFFF)
+-
++	(((uintptr_t)(start) + (size)) > \
++	 (((uintptr_t)(start) + 0x1000) & ~0xFFF))
+ #endif  /* !CONFIG_PPC */
+ 
+ #endif	/* __DPA_H */
+--- a/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
++++ b/drivers/net/ethernet/freescale/sdk_dpaa/dpaa_eth_sg.c
+@@ -757,7 +757,7 @@ static bool a010022_check_skb(struct sk_
+ 	skb_frag_t *frag;
+ 
+ 	/* Check if the headroom is aligned */
+-	if (((u16)skb->data - priv->tx_headroom) %
++	if (((uintptr_t)skb->data - priv->tx_headroom) %
+ 	    priv->buf_layout[TX].data_align != 0)
+ 		return true;
+