From: Greg Kroah-Hartman Date: Sun, 24 Feb 2019 08:11:53 +0000 (+0100) Subject: 4.9-stable patches X-Git-Tag: v4.9.161~33 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=abae9d085bea140598ed320d655e86eea2331ffa;p=thirdparty%2Fkernel%2Fstable-queue.git 4.9-stable patches added patches: net-ethernet-stmmac-change-dma-descriptors-to-__le32.patch --- diff --git a/queue-4.9/net-ethernet-stmmac-change-dma-descriptors-to-__le32.patch b/queue-4.9/net-ethernet-stmmac-change-dma-descriptors-to-__le32.patch new file mode 100644 index 00000000000..e8a41cb9aa7 --- /dev/null +++ b/queue-4.9/net-ethernet-stmmac-change-dma-descriptors-to-__le32.patch @@ -0,0 +1,1072 @@ +From f8be0d78be6e7f199116a5e644ee20ff0ce413f7 Mon Sep 17 00:00:00 2001 +From: Michael Weiser +Date: Mon, 14 Nov 2016 18:58:05 +0100 +Subject: net: ethernet: stmmac: change dma descriptors to __le32 + +From: Michael Weiser + +commit f8be0d78be6e7f199116a5e644ee20ff0ce413f7 upstream. + +The stmmac driver does not take into account the processor may be big +endian when writing the DMA descriptors. This causes the ethernet +interface not to be initialised correctly when running a big-endian +kernel. Change the descriptors for DMA to use __le32 and ensure they are +suitably swapped before writing. Tested successfully on the +Cubieboard2. + +Signed-off-by: Michael Weiser +Cc: Giuseppe Cavallaro +Cc: Alexandre Torgue +Cc: netdev@vger.kernel.org +Signed-off-by: David S. Miller +Signed-off-by: Greg Kroah-Hartman + +--- + drivers/net/ethernet/stmicro/stmmac/chain_mode.c | 55 +++++++++--------- + drivers/net/ethernet/stmicro/stmmac/descs.h | 20 +++--- + drivers/net/ethernet/stmicro/stmmac/descs_com.h | 48 ++++++++-------- + drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c | 62 ++++++++++----------- + drivers/net/ethernet/stmicro/stmmac/enh_desc.c | 55 +++++++++--------- + drivers/net/ethernet/stmicro/stmmac/norm_desc.c | 48 ++++++++-------- + drivers/net/ethernet/stmicro/stmmac/ring_mode.c | 39 +++++++------ + drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 51 ++++++++--------- + 8 files changed, 196 insertions(+), 182 deletions(-) + +--- a/drivers/net/ethernet/stmicro/stmmac/chain_mode.c ++++ b/drivers/net/ethernet/stmicro/stmmac/chain_mode.c +@@ -34,7 +34,7 @@ static int stmmac_jumbo_frm(void *p, str + unsigned int entry = priv->cur_tx; + struct dma_desc *desc = priv->dma_tx + entry; + unsigned int nopaged_len = skb_headlen(skb); +- unsigned int bmax; ++ unsigned int bmax, des2; + unsigned int i = 1, len; + + if (priv->plat->enh_desc) +@@ -44,11 +44,12 @@ static int stmmac_jumbo_frm(void *p, str + + len = nopaged_len - bmax; + +- desc->des2 = dma_map_single(priv->device, skb->data, +- bmax, DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, skb->data, ++ bmax, DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = bmax; + /* do not close the descriptor and do not set own bit */ + priv->hw->desc->prepare_tx_desc(desc, 1, bmax, csum, STMMAC_CHAIN_MODE, +@@ -60,12 +61,13 @@ static int stmmac_jumbo_frm(void *p, str + desc = priv->dma_tx + entry; + + if (len > bmax) { +- desc->des2 = dma_map_single(priv->device, +- (skb->data + bmax * i), +- bmax, DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, ++ (skb->data + bmax * i), ++ bmax, DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = bmax; + priv->hw->desc->prepare_tx_desc(desc, 0, bmax, csum, + STMMAC_CHAIN_MODE, 1, +@@ -73,12 +75,13 @@ static int stmmac_jumbo_frm(void *p, str + len -= bmax; + i++; + } else { +- desc->des2 = dma_map_single(priv->device, +- (skb->data + bmax * i), len, +- DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, ++ (skb->data + bmax * i), len, ++ DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = len; + /* last descriptor can be set now */ + priv->hw->desc->prepare_tx_desc(desc, 0, len, csum, +@@ -119,19 +122,19 @@ static void stmmac_init_dma_chain(void * + struct dma_extended_desc *p = (struct dma_extended_desc *)des; + for (i = 0; i < (size - 1); i++) { + dma_phy += sizeof(struct dma_extended_desc); +- p->basic.des3 = (unsigned int)dma_phy; ++ p->basic.des3 = cpu_to_le32((unsigned int)dma_phy); + p++; + } +- p->basic.des3 = (unsigned int)phy_addr; ++ p->basic.des3 = cpu_to_le32((unsigned int)phy_addr); + + } else { + struct dma_desc *p = (struct dma_desc *)des; + for (i = 0; i < (size - 1); i++) { + dma_phy += sizeof(struct dma_desc); +- p->des3 = (unsigned int)dma_phy; ++ p->des3 = cpu_to_le32((unsigned int)dma_phy); + p++; + } +- p->des3 = (unsigned int)phy_addr; ++ p->des3 = cpu_to_le32((unsigned int)phy_addr); + } + } + +@@ -144,10 +147,10 @@ static void stmmac_refill_desc3(void *pr + * 1588-2002 time stamping is enabled, hence reinitialize it + * to keep explicit chaining in the descriptor. + */ +- p->des3 = (unsigned int)(priv->dma_rx_phy + +- (((priv->dirty_rx) + 1) % +- DMA_RX_SIZE) * +- sizeof(struct dma_desc)); ++ p->des3 = cpu_to_le32((unsigned int)(priv->dma_rx_phy + ++ (((priv->dirty_rx) + 1) % ++ DMA_RX_SIZE) * ++ sizeof(struct dma_desc))); + } + + static void stmmac_clean_desc3(void *priv_ptr, struct dma_desc *p) +@@ -161,9 +164,9 @@ static void stmmac_clean_desc3(void *pri + * 1588-2002 time stamping is enabled, hence reinitialize it + * to keep explicit chaining in the descriptor. + */ +- p->des3 = (unsigned int)((priv->dma_tx_phy + +- ((priv->dirty_tx + 1) % DMA_TX_SIZE)) +- * sizeof(struct dma_desc)); ++ p->des3 = cpu_to_le32((unsigned int)((priv->dma_tx_phy + ++ ((priv->dirty_tx + 1) % DMA_TX_SIZE)) ++ * sizeof(struct dma_desc))); + } + + const struct stmmac_mode_ops chain_mode_ops = { +--- a/drivers/net/ethernet/stmicro/stmmac/descs.h ++++ b/drivers/net/ethernet/stmicro/stmmac/descs.h +@@ -87,7 +87,7 @@ + #define TDES0_ERROR_SUMMARY BIT(15) + #define TDES0_IP_HEADER_ERROR BIT(16) + #define TDES0_TIME_STAMP_STATUS BIT(17) +-#define TDES0_OWN BIT(31) ++#define TDES0_OWN ((u32)BIT(31)) /* silence sparse */ + /* TDES1 */ + #define TDES1_BUFFER1_SIZE_MASK GENMASK(10, 0) + #define TDES1_BUFFER2_SIZE_MASK GENMASK(21, 11) +@@ -130,7 +130,7 @@ + #define ETDES0_FIRST_SEGMENT BIT(28) + #define ETDES0_LAST_SEGMENT BIT(29) + #define ETDES0_INTERRUPT BIT(30) +-#define ETDES0_OWN BIT(31) ++#define ETDES0_OWN ((u32)BIT(31)) /* silence sparse */ + /* TDES1 */ + #define ETDES1_BUFFER1_SIZE_MASK GENMASK(12, 0) + #define ETDES1_BUFFER2_SIZE_MASK GENMASK(28, 16) +@@ -170,19 +170,19 @@ + + /* Basic descriptor structure for normal and alternate descriptors */ + struct dma_desc { +- unsigned int des0; +- unsigned int des1; +- unsigned int des2; +- unsigned int des3; ++ __le32 des0; ++ __le32 des1; ++ __le32 des2; ++ __le32 des3; + }; + + /* Extended descriptor structure (e.g. >= databook 3.50a) */ + struct dma_extended_desc { + struct dma_desc basic; /* Basic descriptors */ +- unsigned int des4; /* Extended Status */ +- unsigned int des5; /* Reserved */ +- unsigned int des6; /* Tx/Rx Timestamp Low */ +- unsigned int des7; /* Tx/Rx Timestamp High */ ++ __le32 des4; /* Extended Status */ ++ __le32 des5; /* Reserved */ ++ __le32 des6; /* Tx/Rx Timestamp Low */ ++ __le32 des7; /* Tx/Rx Timestamp High */ + }; + + /* Transmit checksum insertion control */ +--- a/drivers/net/ethernet/stmicro/stmmac/descs_com.h ++++ b/drivers/net/ethernet/stmicro/stmmac/descs_com.h +@@ -35,47 +35,50 @@ + /* Enhanced descriptors */ + static inline void ehn_desc_rx_set_on_ring(struct dma_desc *p, int end) + { +- p->des1 |= ((BUF_SIZE_8KiB - 1) << ERDES1_BUFFER2_SIZE_SHIFT) +- & ERDES1_BUFFER2_SIZE_MASK; ++ p->des1 |= cpu_to_le32(((BUF_SIZE_8KiB - 1) ++ << ERDES1_BUFFER2_SIZE_SHIFT) ++ & ERDES1_BUFFER2_SIZE_MASK); + + if (end) +- p->des1 |= ERDES1_END_RING; ++ p->des1 |= cpu_to_le32(ERDES1_END_RING); + } + + static inline void enh_desc_end_tx_desc_on_ring(struct dma_desc *p, int end) + { + if (end) +- p->des0 |= ETDES0_END_RING; ++ p->des0 |= cpu_to_le32(ETDES0_END_RING); + else +- p->des0 &= ~ETDES0_END_RING; ++ p->des0 &= cpu_to_le32(~ETDES0_END_RING); + } + + static inline void enh_set_tx_desc_len_on_ring(struct dma_desc *p, int len) + { + if (unlikely(len > BUF_SIZE_4KiB)) { +- p->des1 |= (((len - BUF_SIZE_4KiB) << ETDES1_BUFFER2_SIZE_SHIFT) ++ p->des1 |= cpu_to_le32((((len - BUF_SIZE_4KiB) ++ << ETDES1_BUFFER2_SIZE_SHIFT) + & ETDES1_BUFFER2_SIZE_MASK) | (BUF_SIZE_4KiB +- & ETDES1_BUFFER1_SIZE_MASK); ++ & ETDES1_BUFFER1_SIZE_MASK)); + } else +- p->des1 |= (len & ETDES1_BUFFER1_SIZE_MASK); ++ p->des1 |= cpu_to_le32((len & ETDES1_BUFFER1_SIZE_MASK)); + } + + /* Normal descriptors */ + static inline void ndesc_rx_set_on_ring(struct dma_desc *p, int end) + { +- p->des1 |= ((BUF_SIZE_2KiB - 1) << RDES1_BUFFER2_SIZE_SHIFT) +- & RDES1_BUFFER2_SIZE_MASK; ++ p->des1 |= cpu_to_le32(((BUF_SIZE_2KiB - 1) ++ << RDES1_BUFFER2_SIZE_SHIFT) ++ & RDES1_BUFFER2_SIZE_MASK); + + if (end) +- p->des1 |= RDES1_END_RING; ++ p->des1 |= cpu_to_le32(RDES1_END_RING); + } + + static inline void ndesc_end_tx_desc_on_ring(struct dma_desc *p, int end) + { + if (end) +- p->des1 |= TDES1_END_RING; ++ p->des1 |= cpu_to_le32(TDES1_END_RING); + else +- p->des1 &= ~TDES1_END_RING; ++ p->des1 &= cpu_to_le32(~TDES1_END_RING); + } + + static inline void norm_set_tx_desc_len_on_ring(struct dma_desc *p, int len) +@@ -83,10 +86,11 @@ static inline void norm_set_tx_desc_len_ + if (unlikely(len > BUF_SIZE_2KiB)) { + unsigned int buffer1 = (BUF_SIZE_2KiB - 1) + & TDES1_BUFFER1_SIZE_MASK; +- p->des1 |= ((((len - buffer1) << TDES1_BUFFER2_SIZE_SHIFT) +- & TDES1_BUFFER2_SIZE_MASK) | buffer1); ++ p->des1 |= cpu_to_le32((((len - buffer1) ++ << TDES1_BUFFER2_SIZE_SHIFT) ++ & TDES1_BUFFER2_SIZE_MASK) | buffer1); + } else +- p->des1 |= (len & TDES1_BUFFER1_SIZE_MASK); ++ p->des1 |= cpu_to_le32((len & TDES1_BUFFER1_SIZE_MASK)); + } + + /* Specific functions used for Chain mode */ +@@ -94,32 +98,32 @@ static inline void norm_set_tx_desc_len_ + /* Enhanced descriptors */ + static inline void ehn_desc_rx_set_on_chain(struct dma_desc *p) + { +- p->des1 |= ERDES1_SECOND_ADDRESS_CHAINED; ++ p->des1 |= cpu_to_le32(ERDES1_SECOND_ADDRESS_CHAINED); + } + + static inline void enh_desc_end_tx_desc_on_chain(struct dma_desc *p) + { +- p->des0 |= ETDES0_SECOND_ADDRESS_CHAINED; ++ p->des0 |= cpu_to_le32(ETDES0_SECOND_ADDRESS_CHAINED); + } + + static inline void enh_set_tx_desc_len_on_chain(struct dma_desc *p, int len) + { +- p->des1 |= (len & ETDES1_BUFFER1_SIZE_MASK); ++ p->des1 |= cpu_to_le32(len & ETDES1_BUFFER1_SIZE_MASK); + } + + /* Normal descriptors */ + static inline void ndesc_rx_set_on_chain(struct dma_desc *p, int end) + { +- p->des1 |= RDES1_SECOND_ADDRESS_CHAINED; ++ p->des1 |= cpu_to_le32(RDES1_SECOND_ADDRESS_CHAINED); + } + + static inline void ndesc_tx_set_on_chain(struct dma_desc *p) + { +- p->des1 |= TDES1_SECOND_ADDRESS_CHAINED; ++ p->des1 |= cpu_to_le32(TDES1_SECOND_ADDRESS_CHAINED); + } + + static inline void norm_set_tx_desc_len_on_chain(struct dma_desc *p, int len) + { +- p->des1 |= len & TDES1_BUFFER1_SIZE_MASK; ++ p->des1 |= cpu_to_le32(len & TDES1_BUFFER1_SIZE_MASK); + } + #endif /* __DESC_COM_H__ */ +--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c ++++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c +@@ -23,7 +23,7 @@ static int dwmac4_wrback_get_tx_status(v + unsigned int tdes3; + int ret = tx_done; + +- tdes3 = p->des3; ++ tdes3 = le32_to_cpu(p->des3); + + /* Get tx owner first */ + if (unlikely(tdes3 & TDES3_OWN)) +@@ -77,9 +77,9 @@ static int dwmac4_wrback_get_rx_status(v + struct dma_desc *p) + { + struct net_device_stats *stats = (struct net_device_stats *)data; +- unsigned int rdes1 = p->des1; +- unsigned int rdes2 = p->des2; +- unsigned int rdes3 = p->des3; ++ unsigned int rdes1 = le32_to_cpu(p->des1); ++ unsigned int rdes2 = le32_to_cpu(p->des2); ++ unsigned int rdes3 = le32_to_cpu(p->des3); + int message_type; + int ret = good_frame; + +@@ -176,47 +176,48 @@ static int dwmac4_wrback_get_rx_status(v + + static int dwmac4_rd_get_tx_len(struct dma_desc *p) + { +- return (p->des2 & TDES2_BUFFER1_SIZE_MASK); ++ return (le32_to_cpu(p->des2) & TDES2_BUFFER1_SIZE_MASK); + } + + static int dwmac4_get_tx_owner(struct dma_desc *p) + { +- return (p->des3 & TDES3_OWN) >> TDES3_OWN_SHIFT; ++ return (le32_to_cpu(p->des3) & TDES3_OWN) >> TDES3_OWN_SHIFT; + } + + static void dwmac4_set_tx_owner(struct dma_desc *p) + { +- p->des3 |= TDES3_OWN; ++ p->des3 |= cpu_to_le32(TDES3_OWN); + } + + static void dwmac4_set_rx_owner(struct dma_desc *p) + { +- p->des3 |= RDES3_OWN; ++ p->des3 |= cpu_to_le32(RDES3_OWN); + } + + static int dwmac4_get_tx_ls(struct dma_desc *p) + { +- return (p->des3 & TDES3_LAST_DESCRIPTOR) >> TDES3_LAST_DESCRIPTOR_SHIFT; ++ return (le32_to_cpu(p->des3) & TDES3_LAST_DESCRIPTOR) ++ >> TDES3_LAST_DESCRIPTOR_SHIFT; + } + + static int dwmac4_wrback_get_rx_frame_len(struct dma_desc *p, int rx_coe) + { +- return (p->des3 & RDES3_PACKET_SIZE_MASK); ++ return (le32_to_cpu(p->des3) & RDES3_PACKET_SIZE_MASK); + } + + static void dwmac4_rd_enable_tx_timestamp(struct dma_desc *p) + { +- p->des2 |= TDES2_TIMESTAMP_ENABLE; ++ p->des2 |= cpu_to_le32(TDES2_TIMESTAMP_ENABLE); + } + + static int dwmac4_wrback_get_tx_timestamp_status(struct dma_desc *p) + { + /* Context type from W/B descriptor must be zero */ +- if (p->des3 & TDES3_CONTEXT_TYPE) ++ if (le32_to_cpu(p->des3) & TDES3_CONTEXT_TYPE) + return -EINVAL; + + /* Tx Timestamp Status is 1 so des0 and des1'll have valid values */ +- if (p->des3 & TDES3_TIMESTAMP_STATUS) ++ if (le32_to_cpu(p->des3) & TDES3_TIMESTAMP_STATUS) + return 0; + + return 1; +@@ -227,9 +228,9 @@ static inline u64 dwmac4_get_timestamp(v + struct dma_desc *p = (struct dma_desc *)desc; + u64 ns; + +- ns = p->des0; ++ ns = le32_to_cpu(p->des0); + /* convert high/sec time stamp value to nanosecond */ +- ns += p->des1 * 1000000000ULL; ++ ns += le32_to_cpu(p->des1) * 1000000000ULL; + + return ns; + } +@@ -267,7 +268,7 @@ static int dwmac4_wrback_get_rx_timestam + + /* Get the status from normal w/b descriptor */ + if (likely(p->des3 & TDES3_RS1V)) { +- if (likely(p->des1 & RDES1_TIMESTAMP_AVAILABLE)) { ++ if (likely(le32_to_cpu(p->des1) & RDES1_TIMESTAMP_AVAILABLE)) { + int i = 0; + + /* Check if timestamp is OK from context descriptor */ +@@ -290,10 +291,10 @@ exit: + static void dwmac4_rd_init_rx_desc(struct dma_desc *p, int disable_rx_ic, + int mode, int end) + { +- p->des3 = RDES3_OWN | RDES3_BUFFER1_VALID_ADDR; ++ p->des3 = cpu_to_le32(RDES3_OWN | RDES3_BUFFER1_VALID_ADDR); + + if (!disable_rx_ic) +- p->des3 |= RDES3_INT_ON_COMPLETION_EN; ++ p->des3 |= cpu_to_le32(RDES3_INT_ON_COMPLETION_EN); + } + + static void dwmac4_rd_init_tx_desc(struct dma_desc *p, int mode, int end) +@@ -308,9 +309,9 @@ static void dwmac4_rd_prepare_tx_desc(st + bool csum_flag, int mode, bool tx_own, + bool ls) + { +- unsigned int tdes3 = p->des3; ++ unsigned int tdes3 = le32_to_cpu(p->des3); + +- p->des2 |= (len & TDES2_BUFFER1_SIZE_MASK); ++ p->des2 |= cpu_to_le32(len & TDES2_BUFFER1_SIZE_MASK); + + if (is_fs) + tdes3 |= TDES3_FIRST_DESCRIPTOR; +@@ -338,7 +339,7 @@ static void dwmac4_rd_prepare_tx_desc(st + */ + wmb(); + +- p->des3 = tdes3; ++ p->des3 = cpu_to_le32(tdes3); + } + + static void dwmac4_rd_prepare_tso_tx_desc(struct dma_desc *p, int is_fs, +@@ -346,14 +347,14 @@ static void dwmac4_rd_prepare_tso_tx_des + bool ls, unsigned int tcphdrlen, + unsigned int tcppayloadlen) + { +- unsigned int tdes3 = p->des3; ++ unsigned int tdes3 = le32_to_cpu(p->des3); + + if (len1) +- p->des2 |= (len1 & TDES2_BUFFER1_SIZE_MASK); ++ p->des2 |= cpu_to_le32((len1 & TDES2_BUFFER1_SIZE_MASK)); + + if (len2) +- p->des2 |= (len2 << TDES2_BUFFER2_SIZE_MASK_SHIFT) +- & TDES2_BUFFER2_SIZE_MASK; ++ p->des2 |= cpu_to_le32((len2 << TDES2_BUFFER2_SIZE_MASK_SHIFT) ++ & TDES2_BUFFER2_SIZE_MASK); + + if (is_fs) { + tdes3 |= TDES3_FIRST_DESCRIPTOR | +@@ -381,7 +382,7 @@ static void dwmac4_rd_prepare_tso_tx_des + */ + wmb(); + +- p->des3 = tdes3; ++ p->des3 = cpu_to_le32(tdes3); + } + + static void dwmac4_release_tx_desc(struct dma_desc *p, int mode) +@@ -392,7 +393,7 @@ static void dwmac4_release_tx_desc(struc + + static void dwmac4_rd_set_tx_ic(struct dma_desc *p) + { +- p->des2 |= TDES2_INTERRUPT_ON_COMPLETION; ++ p->des2 |= cpu_to_le32(TDES2_INTERRUPT_ON_COMPLETION); + } + + static void dwmac4_display_ring(void *head, unsigned int size, bool rx) +@@ -405,7 +406,8 @@ static void dwmac4_display_ring(void *he + for (i = 0; i < size; i++) { + pr_info("%d [0x%x]: 0x%x 0x%x 0x%x 0x%x\n", + i, (unsigned int)virt_to_phys(p), +- p->des0, p->des1, p->des2, p->des3); ++ le32_to_cpu(p->des0), le32_to_cpu(p->des1), ++ le32_to_cpu(p->des2), le32_to_cpu(p->des3)); + p++; + } + } +@@ -414,8 +416,8 @@ static void dwmac4_set_mss_ctxt(struct d + { + p->des0 = 0; + p->des1 = 0; +- p->des2 = mss; +- p->des3 = TDES3_CONTEXT_TYPE | TDES3_CTXT_TCMSSV; ++ p->des2 = cpu_to_le32(mss); ++ p->des3 = cpu_to_le32(TDES3_CONTEXT_TYPE | TDES3_CTXT_TCMSSV); + } + + const struct stmmac_desc_ops dwmac4_desc_ops = { +--- a/drivers/net/ethernet/stmicro/stmmac/enh_desc.c ++++ b/drivers/net/ethernet/stmicro/stmmac/enh_desc.c +@@ -30,7 +30,7 @@ static int enh_desc_get_tx_status(void * + struct dma_desc *p, void __iomem *ioaddr) + { + struct net_device_stats *stats = (struct net_device_stats *)data; +- unsigned int tdes0 = p->des0; ++ unsigned int tdes0 = le32_to_cpu(p->des0); + int ret = tx_done; + + /* Get tx owner first */ +@@ -95,7 +95,7 @@ static int enh_desc_get_tx_status(void * + + static int enh_desc_get_tx_len(struct dma_desc *p) + { +- return (p->des1 & ETDES1_BUFFER1_SIZE_MASK); ++ return (le32_to_cpu(p->des1) & ETDES1_BUFFER1_SIZE_MASK); + } + + static int enh_desc_coe_rdes0(int ipc_err, int type, int payload_err) +@@ -134,8 +134,8 @@ static int enh_desc_coe_rdes0(int ipc_er + static void enh_desc_get_ext_status(void *data, struct stmmac_extra_stats *x, + struct dma_extended_desc *p) + { +- unsigned int rdes0 = p->basic.des0; +- unsigned int rdes4 = p->des4; ++ unsigned int rdes0 = le32_to_cpu(p->basic.des0); ++ unsigned int rdes4 = le32_to_cpu(p->des4); + + if (unlikely(rdes0 & ERDES0_RX_MAC_ADDR)) { + int message_type = (rdes4 & ERDES4_MSG_TYPE_MASK) >> 8; +@@ -199,7 +199,7 @@ static int enh_desc_get_rx_status(void * + struct dma_desc *p) + { + struct net_device_stats *stats = (struct net_device_stats *)data; +- unsigned int rdes0 = p->des0; ++ unsigned int rdes0 = le32_to_cpu(p->des0); + int ret = good_frame; + + if (unlikely(rdes0 & RDES0_OWN)) +@@ -265,8 +265,8 @@ static int enh_desc_get_rx_status(void * + static void enh_desc_init_rx_desc(struct dma_desc *p, int disable_rx_ic, + int mode, int end) + { +- p->des0 |= RDES0_OWN; +- p->des1 |= ((BUF_SIZE_8KiB - 1) & ERDES1_BUFFER1_SIZE_MASK); ++ p->des0 |= cpu_to_le32(RDES0_OWN); ++ p->des1 |= cpu_to_le32((BUF_SIZE_8KiB - 1) & ERDES1_BUFFER1_SIZE_MASK); + + if (mode == STMMAC_CHAIN_MODE) + ehn_desc_rx_set_on_chain(p); +@@ -274,12 +274,12 @@ static void enh_desc_init_rx_desc(struct + ehn_desc_rx_set_on_ring(p, end); + + if (disable_rx_ic) +- p->des1 |= ERDES1_DISABLE_IC; ++ p->des1 |= cpu_to_le32(ERDES1_DISABLE_IC); + } + + static void enh_desc_init_tx_desc(struct dma_desc *p, int mode, int end) + { +- p->des0 &= ~ETDES0_OWN; ++ p->des0 &= cpu_to_le32(~ETDES0_OWN); + if (mode == STMMAC_CHAIN_MODE) + enh_desc_end_tx_desc_on_chain(p); + else +@@ -288,27 +288,27 @@ static void enh_desc_init_tx_desc(struct + + static int enh_desc_get_tx_owner(struct dma_desc *p) + { +- return (p->des0 & ETDES0_OWN) >> 31; ++ return (le32_to_cpu(p->des0) & ETDES0_OWN) >> 31; + } + + static void enh_desc_set_tx_owner(struct dma_desc *p) + { +- p->des0 |= ETDES0_OWN; ++ p->des0 |= cpu_to_le32(ETDES0_OWN); + } + + static void enh_desc_set_rx_owner(struct dma_desc *p) + { +- p->des0 |= RDES0_OWN; ++ p->des0 |= cpu_to_le32(RDES0_OWN); + } + + static int enh_desc_get_tx_ls(struct dma_desc *p) + { +- return (p->des0 & ETDES0_LAST_SEGMENT) >> 29; ++ return (le32_to_cpu(p->des0) & ETDES0_LAST_SEGMENT) >> 29; + } + + static void enh_desc_release_tx_desc(struct dma_desc *p, int mode) + { +- int ter = (p->des0 & ETDES0_END_RING) >> 21; ++ int ter = (le32_to_cpu(p->des0) & ETDES0_END_RING) >> 21; + + memset(p, 0, offsetof(struct dma_desc, des2)); + if (mode == STMMAC_CHAIN_MODE) +@@ -321,7 +321,7 @@ static void enh_desc_prepare_tx_desc(str + bool csum_flag, int mode, bool tx_own, + bool ls) + { +- unsigned int tdes0 = p->des0; ++ unsigned int tdes0 = le32_to_cpu(p->des0); + + if (mode == STMMAC_CHAIN_MODE) + enh_set_tx_desc_len_on_chain(p, len); +@@ -352,12 +352,12 @@ static void enh_desc_prepare_tx_desc(str + */ + wmb(); + +- p->des0 = tdes0; ++ p->des0 = cpu_to_le32(tdes0); + } + + static void enh_desc_set_tx_ic(struct dma_desc *p) + { +- p->des0 |= ETDES0_INTERRUPT; ++ p->des0 |= cpu_to_le32(ETDES0_INTERRUPT); + } + + static int enh_desc_get_rx_frame_len(struct dma_desc *p, int rx_coe_type) +@@ -372,18 +372,18 @@ static int enh_desc_get_rx_frame_len(str + if (rx_coe_type == STMMAC_RX_COE_TYPE1) + csum = 2; + +- return (((p->des0 & RDES0_FRAME_LEN_MASK) >> RDES0_FRAME_LEN_SHIFT) - +- csum); ++ return (((le32_to_cpu(p->des0) & RDES0_FRAME_LEN_MASK) ++ >> RDES0_FRAME_LEN_SHIFT) - csum); + } + + static void enh_desc_enable_tx_timestamp(struct dma_desc *p) + { +- p->des0 |= ETDES0_TIME_STAMP_ENABLE; ++ p->des0 |= cpu_to_le32(ETDES0_TIME_STAMP_ENABLE); + } + + static int enh_desc_get_tx_timestamp_status(struct dma_desc *p) + { +- return (p->des0 & ETDES0_TIME_STAMP_STATUS) >> 17; ++ return (le32_to_cpu(p->des0) & ETDES0_TIME_STAMP_STATUS) >> 17; + } + + static u64 enh_desc_get_timestamp(void *desc, u32 ats) +@@ -392,13 +392,13 @@ static u64 enh_desc_get_timestamp(void * + + if (ats) { + struct dma_extended_desc *p = (struct dma_extended_desc *)desc; +- ns = p->des6; ++ ns = le32_to_cpu(p->des6); + /* convert high/sec time stamp value to nanosecond */ +- ns += p->des7 * 1000000000ULL; ++ ns += le32_to_cpu(p->des7) * 1000000000ULL; + } else { + struct dma_desc *p = (struct dma_desc *)desc; +- ns = p->des2; +- ns += p->des3 * 1000000000ULL; ++ ns = le32_to_cpu(p->des2); ++ ns += le32_to_cpu(p->des3) * 1000000000ULL; + } + + return ns; +@@ -408,10 +408,11 @@ static int enh_desc_get_rx_timestamp_sta + { + if (ats) { + struct dma_extended_desc *p = (struct dma_extended_desc *)desc; +- return (p->basic.des0 & RDES0_IPC_CSUM_ERROR) >> 7; ++ return (le32_to_cpu(p->basic.des0) & RDES0_IPC_CSUM_ERROR) >> 7; + } else { + struct dma_desc *p = (struct dma_desc *)desc; +- if ((p->des2 == 0xffffffff) && (p->des3 == 0xffffffff)) ++ if ((le32_to_cpu(p->des2) == 0xffffffff) && ++ (le32_to_cpu(p->des3) == 0xffffffff)) + /* timestamp is corrupted, hence don't store it */ + return 0; + else +--- a/drivers/net/ethernet/stmicro/stmmac/norm_desc.c ++++ b/drivers/net/ethernet/stmicro/stmmac/norm_desc.c +@@ -30,8 +30,8 @@ static int ndesc_get_tx_status(void *dat + struct dma_desc *p, void __iomem *ioaddr) + { + struct net_device_stats *stats = (struct net_device_stats *)data; +- unsigned int tdes0 = p->des0; +- unsigned int tdes1 = p->des1; ++ unsigned int tdes0 = le32_to_cpu(p->des0); ++ unsigned int tdes1 = le32_to_cpu(p->des1); + int ret = tx_done; + + /* Get tx owner first */ +@@ -77,7 +77,7 @@ static int ndesc_get_tx_status(void *dat + + static int ndesc_get_tx_len(struct dma_desc *p) + { +- return (p->des1 & RDES1_BUFFER1_SIZE_MASK); ++ return (le32_to_cpu(p->des1) & RDES1_BUFFER1_SIZE_MASK); + } + + /* This function verifies if each incoming frame has some errors +@@ -88,7 +88,7 @@ static int ndesc_get_rx_status(void *dat + struct dma_desc *p) + { + int ret = good_frame; +- unsigned int rdes0 = p->des0; ++ unsigned int rdes0 = le32_to_cpu(p->des0); + struct net_device_stats *stats = (struct net_device_stats *)data; + + if (unlikely(rdes0 & RDES0_OWN)) +@@ -141,8 +141,8 @@ static int ndesc_get_rx_status(void *dat + static void ndesc_init_rx_desc(struct dma_desc *p, int disable_rx_ic, int mode, + int end) + { +- p->des0 |= RDES0_OWN; +- p->des1 |= (BUF_SIZE_2KiB - 1) & RDES1_BUFFER1_SIZE_MASK; ++ p->des0 |= cpu_to_le32(RDES0_OWN); ++ p->des1 |= cpu_to_le32((BUF_SIZE_2KiB - 1) & RDES1_BUFFER1_SIZE_MASK); + + if (mode == STMMAC_CHAIN_MODE) + ndesc_rx_set_on_chain(p, end); +@@ -150,12 +150,12 @@ static void ndesc_init_rx_desc(struct dm + ndesc_rx_set_on_ring(p, end); + + if (disable_rx_ic) +- p->des1 |= RDES1_DISABLE_IC; ++ p->des1 |= cpu_to_le32(RDES1_DISABLE_IC); + } + + static void ndesc_init_tx_desc(struct dma_desc *p, int mode, int end) + { +- p->des0 &= ~TDES0_OWN; ++ p->des0 &= cpu_to_le32(~TDES0_OWN); + if (mode == STMMAC_CHAIN_MODE) + ndesc_tx_set_on_chain(p); + else +@@ -164,27 +164,27 @@ static void ndesc_init_tx_desc(struct dm + + static int ndesc_get_tx_owner(struct dma_desc *p) + { +- return (p->des0 & TDES0_OWN) >> 31; ++ return (le32_to_cpu(p->des0) & TDES0_OWN) >> 31; + } + + static void ndesc_set_tx_owner(struct dma_desc *p) + { +- p->des0 |= TDES0_OWN; ++ p->des0 |= cpu_to_le32(TDES0_OWN); + } + + static void ndesc_set_rx_owner(struct dma_desc *p) + { +- p->des0 |= RDES0_OWN; ++ p->des0 |= cpu_to_le32(RDES0_OWN); + } + + static int ndesc_get_tx_ls(struct dma_desc *p) + { +- return (p->des1 & TDES1_LAST_SEGMENT) >> 30; ++ return (le32_to_cpu(p->des1) & TDES1_LAST_SEGMENT) >> 30; + } + + static void ndesc_release_tx_desc(struct dma_desc *p, int mode) + { +- int ter = (p->des1 & TDES1_END_RING) >> 25; ++ int ter = (le32_to_cpu(p->des1) & TDES1_END_RING) >> 25; + + memset(p, 0, offsetof(struct dma_desc, des2)); + if (mode == STMMAC_CHAIN_MODE) +@@ -197,7 +197,7 @@ static void ndesc_prepare_tx_desc(struct + bool csum_flag, int mode, bool tx_own, + bool ls) + { +- unsigned int tdes1 = p->des1; ++ unsigned int tdes1 = le32_to_cpu(p->des1); + + if (is_fs) + tdes1 |= TDES1_FIRST_SEGMENT; +@@ -212,7 +212,7 @@ static void ndesc_prepare_tx_desc(struct + if (ls) + tdes1 |= TDES1_LAST_SEGMENT; + +- p->des1 = tdes1; ++ p->des1 = cpu_to_le32(tdes1); + + if (mode == STMMAC_CHAIN_MODE) + norm_set_tx_desc_len_on_chain(p, len); +@@ -220,12 +220,12 @@ static void ndesc_prepare_tx_desc(struct + norm_set_tx_desc_len_on_ring(p, len); + + if (tx_own) +- p->des0 |= TDES0_OWN; ++ p->des0 |= cpu_to_le32(TDES0_OWN); + } + + static void ndesc_set_tx_ic(struct dma_desc *p) + { +- p->des1 |= TDES1_INTERRUPT; ++ p->des1 |= cpu_to_le32(TDES1_INTERRUPT); + } + + static int ndesc_get_rx_frame_len(struct dma_desc *p, int rx_coe_type) +@@ -241,19 +241,20 @@ static int ndesc_get_rx_frame_len(struct + if (rx_coe_type == STMMAC_RX_COE_TYPE1) + csum = 2; + +- return (((p->des0 & RDES0_FRAME_LEN_MASK) >> RDES0_FRAME_LEN_SHIFT) - ++ return (((le32_to_cpu(p->des0) & RDES0_FRAME_LEN_MASK) ++ >> RDES0_FRAME_LEN_SHIFT) - + csum); + + } + + static void ndesc_enable_tx_timestamp(struct dma_desc *p) + { +- p->des1 |= TDES1_TIME_STAMP_ENABLE; ++ p->des1 |= cpu_to_le32(TDES1_TIME_STAMP_ENABLE); + } + + static int ndesc_get_tx_timestamp_status(struct dma_desc *p) + { +- return (p->des0 & TDES0_TIME_STAMP_STATUS) >> 17; ++ return (le32_to_cpu(p->des0) & TDES0_TIME_STAMP_STATUS) >> 17; + } + + static u64 ndesc_get_timestamp(void *desc, u32 ats) +@@ -261,9 +262,9 @@ static u64 ndesc_get_timestamp(void *des + struct dma_desc *p = (struct dma_desc *)desc; + u64 ns; + +- ns = p->des2; ++ ns = le32_to_cpu(p->des2); + /* convert high/sec time stamp value to nanosecond */ +- ns += p->des3 * 1000000000ULL; ++ ns += le32_to_cpu(p->des3) * 1000000000ULL; + + return ns; + } +@@ -272,7 +273,8 @@ static int ndesc_get_rx_timestamp_status + { + struct dma_desc *p = (struct dma_desc *)desc; + +- if ((p->des2 == 0xffffffff) && (p->des3 == 0xffffffff)) ++ if ((le32_to_cpu(p->des2) == 0xffffffff) && ++ (le32_to_cpu(p->des3) == 0xffffffff)) + /* timestamp is corrupted, hence don't store it */ + return 0; + else +--- a/drivers/net/ethernet/stmicro/stmmac/ring_mode.c ++++ b/drivers/net/ethernet/stmicro/stmmac/ring_mode.c +@@ -34,7 +34,7 @@ static int stmmac_jumbo_frm(void *p, str + unsigned int entry = priv->cur_tx; + struct dma_desc *desc; + unsigned int nopaged_len = skb_headlen(skb); +- unsigned int bmax, len; ++ unsigned int bmax, len, des2; + + if (priv->extend_desc) + desc = (struct dma_desc *)(priv->dma_etx + entry); +@@ -50,16 +50,17 @@ static int stmmac_jumbo_frm(void *p, str + + if (nopaged_len > BUF_SIZE_8KiB) { + +- desc->des2 = dma_map_single(priv->device, skb->data, +- bmax, DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, skb->data, bmax, ++ DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; + +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = bmax; + priv->tx_skbuff_dma[entry].is_jumbo = true; + +- desc->des3 = desc->des2 + BUF_SIZE_4KiB; ++ desc->des3 = cpu_to_le32(des2 + BUF_SIZE_4KiB); + priv->hw->desc->prepare_tx_desc(desc, 1, bmax, csum, + STMMAC_RING_MODE, 0, false); + priv->tx_skbuff[entry] = NULL; +@@ -70,26 +71,28 @@ static int stmmac_jumbo_frm(void *p, str + else + desc = priv->dma_tx + entry; + +- desc->des2 = dma_map_single(priv->device, skb->data + bmax, +- len, DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, skb->data + bmax, len, ++ DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = len; + priv->tx_skbuff_dma[entry].is_jumbo = true; + +- desc->des3 = desc->des2 + BUF_SIZE_4KiB; ++ desc->des3 = cpu_to_le32(des2 + BUF_SIZE_4KiB); + priv->hw->desc->prepare_tx_desc(desc, 0, len, csum, + STMMAC_RING_MODE, 1, true); + } else { +- desc->des2 = dma_map_single(priv->device, skb->data, +- nopaged_len, DMA_TO_DEVICE); +- if (dma_mapping_error(priv->device, desc->des2)) ++ des2 = dma_map_single(priv->device, skb->data, ++ nopaged_len, DMA_TO_DEVICE); ++ desc->des2 = cpu_to_le32(des2); ++ if (dma_mapping_error(priv->device, des2)) + return -1; +- priv->tx_skbuff_dma[entry].buf = desc->des2; ++ priv->tx_skbuff_dma[entry].buf = des2; + priv->tx_skbuff_dma[entry].len = nopaged_len; + priv->tx_skbuff_dma[entry].is_jumbo = true; +- desc->des3 = desc->des2 + BUF_SIZE_4KiB; ++ desc->des3 = cpu_to_le32(des2 + BUF_SIZE_4KiB); + priv->hw->desc->prepare_tx_desc(desc, 1, nopaged_len, csum, + STMMAC_RING_MODE, 0, true); + } +@@ -115,13 +118,13 @@ static void stmmac_refill_desc3(void *pr + + /* Fill DES3 in case of RING mode */ + if (priv->dma_buf_sz >= BUF_SIZE_8KiB) +- p->des3 = p->des2 + BUF_SIZE_8KiB; ++ p->des3 = cpu_to_le32(le32_to_cpu(p->des2) + BUF_SIZE_8KiB); + } + + /* In ring mode we need to fill the desc3 because it is used as buffer */ + static void stmmac_init_desc3(struct dma_desc *p) + { +- p->des3 = p->des2 + BUF_SIZE_8KiB; ++ p->des3 = cpu_to_le32(le32_to_cpu(p->des2) + BUF_SIZE_8KiB); + } + + static void stmmac_clean_desc3(void *priv_ptr, struct dma_desc *p) +--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c ++++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +@@ -1002,9 +1002,9 @@ static int stmmac_init_rx_buffers(struct + } + + if (priv->synopsys_id >= DWMAC_CORE_4_00) +- p->des0 = priv->rx_skbuff_dma[i]; ++ p->des0 = cpu_to_le32(priv->rx_skbuff_dma[i]); + else +- p->des2 = priv->rx_skbuff_dma[i]; ++ p->des2 = cpu_to_le32(priv->rx_skbuff_dma[i]); + + if ((priv->hw->mode->init_desc3) && + (priv->dma_buf_sz == BUF_SIZE_16KiB)) +@@ -1968,7 +1968,7 @@ static void stmmac_tso_allocator(struct + priv->cur_tx = STMMAC_GET_ENTRY(priv->cur_tx, DMA_TX_SIZE); + desc = priv->dma_tx + priv->cur_tx; + +- desc->des0 = des + (total_len - tmp_len); ++ desc->des0 = cpu_to_le32(des + (total_len - tmp_len)); + buff_size = tmp_len >= TSO_MAX_BUFF_SIZE ? + TSO_MAX_BUFF_SIZE : tmp_len; + +@@ -2070,11 +2070,11 @@ static netdev_tx_t stmmac_tso_xmit(struc + priv->tx_skbuff_dma[first_entry].len = skb_headlen(skb); + priv->tx_skbuff[first_entry] = skb; + +- first->des0 = des; ++ first->des0 = cpu_to_le32(des); + + /* Fill start of payload in buff2 of first descriptor */ + if (pay_len) +- first->des1 = des + proto_hdr_len; ++ first->des1 = cpu_to_le32(des + proto_hdr_len); + + /* If needed take extra descriptors to fill the remaining payload */ + tmp_pay_len = pay_len - TSO_MAX_BUFF_SIZE; +@@ -2271,13 +2271,11 @@ static netdev_tx_t stmmac_xmit(struct sk + + priv->tx_skbuff[entry] = NULL; + +- if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) { +- desc->des0 = des; +- priv->tx_skbuff_dma[entry].buf = desc->des0; +- } else { +- desc->des2 = des; +- priv->tx_skbuff_dma[entry].buf = desc->des2; +- } ++ priv->tx_skbuff_dma[entry].buf = des; ++ if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) ++ desc->des0 = cpu_to_le32(des); ++ else ++ desc->des2 = cpu_to_le32(des); + + priv->tx_skbuff_dma[entry].map_as_page = true; + priv->tx_skbuff_dma[entry].len = len; +@@ -2348,13 +2346,11 @@ static netdev_tx_t stmmac_xmit(struct sk + if (dma_mapping_error(priv->device, des)) + goto dma_map_err; + +- if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) { +- first->des0 = des; +- priv->tx_skbuff_dma[first_entry].buf = first->des0; +- } else { +- first->des2 = des; +- priv->tx_skbuff_dma[first_entry].buf = first->des2; +- } ++ priv->tx_skbuff_dma[first_entry].buf = des; ++ if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) ++ first->des0 = cpu_to_le32(des); ++ else ++ first->des2 = cpu_to_le32(des); + + priv->tx_skbuff_dma[first_entry].len = nopaged_len; + priv->tx_skbuff_dma[first_entry].last_segment = last_segment; +@@ -2468,10 +2464,10 @@ static inline void stmmac_rx_refill(stru + } + + if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) { +- p->des0 = priv->rx_skbuff_dma[entry]; ++ p->des0 = cpu_to_le32(priv->rx_skbuff_dma[entry]); + p->des1 = 0; + } else { +- p->des2 = priv->rx_skbuff_dma[entry]; ++ p->des2 = cpu_to_le32(priv->rx_skbuff_dma[entry]); + } + if (priv->hw->mode->refill_desc3) + priv->hw->mode->refill_desc3(priv, p); +@@ -2575,9 +2571,9 @@ static int stmmac_rx(struct stmmac_priv + unsigned int des; + + if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00)) +- des = p->des0; ++ des = le32_to_cpu(p->des0); + else +- des = p->des2; ++ des = le32_to_cpu(p->des2); + + frame_len = priv->hw->desc->get_rx_frame_len(p, coe); + +@@ -2951,14 +2947,17 @@ static void sysfs_display_ring(void *hea + x = *(u64 *) ep; + seq_printf(seq, "%d [0x%x]: 0x%x 0x%x 0x%x 0x%x\n", + i, (unsigned int)virt_to_phys(ep), +- ep->basic.des0, ep->basic.des1, +- ep->basic.des2, ep->basic.des3); ++ le32_to_cpu(ep->basic.des0), ++ le32_to_cpu(ep->basic.des1), ++ le32_to_cpu(ep->basic.des2), ++ le32_to_cpu(ep->basic.des3)); + ep++; + } else { + x = *(u64 *) p; + seq_printf(seq, "%d [0x%x]: 0x%x 0x%x 0x%x 0x%x\n", + i, (unsigned int)virt_to_phys(ep), +- p->des0, p->des1, p->des2, p->des3); ++ le32_to_cpu(p->des0), le32_to_cpu(p->des1), ++ le32_to_cpu(p->des2), le32_to_cpu(p->des3)); + p++; + } + seq_printf(seq, "\n"); diff --git a/queue-4.9/series b/queue-4.9/series index 0ae07903f4c..6ae4bbcb2a8 100644 --- a/queue-4.9/series +++ b/queue-4.9/series @@ -25,3 +25,4 @@ leds-lp5523-fix-a-missing-check-of-return-value-of-l.patch mlxsw-spectrum_switchdev-do-not-treat-static-fdb-ent.patch net-mlx5e-fix-wrong-zero-tx-drop-counter-indication-.patch isdn-avm-fix-string-plus-integer-warning-from-clang.patch +net-ethernet-stmmac-change-dma-descriptors-to-__le32.patch