diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_eq.c')
-rw-r--r-- | drivers/infiniband/hw/mthca/mthca_eq.c | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c index 54a809a..18f0981 100644 --- a/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/drivers/infiniband/hw/mthca/mthca_eq.c @@ -52,18 +52,18 @@ enum { * Must be packed because start is 64 bits but only aligned to 32 bits. */ struct mthca_eq_context { - u32 flags; - u64 start; - u32 logsize_usrpage; - u32 tavor_pd; /* reserved for Arbel */ - u8 reserved1[3]; - u8 intr; - u32 arbel_pd; /* lost_count for Tavor */ - u32 lkey; - u32 reserved2[2]; - u32 consumer_index; - u32 producer_index; - u32 reserved3[4]; + __be32 flags; + __be64 start; + __be32 logsize_usrpage; + __be32 tavor_pd; /* reserved for Arbel */ + u8 reserved1[3]; + u8 intr; + __be32 arbel_pd; /* lost_count for Tavor */ + __be32 lkey; + u32 reserved2[2]; + __be32 consumer_index; + __be32 producer_index; + u32 reserved3[4]; } __attribute__((packed)); #define MTHCA_EQ_STATUS_OK ( 0 << 28) @@ -128,28 +128,28 @@ struct mthca_eqe { union { u32 raw[6]; struct { - u32 cqn; + __be32 cqn; } __attribute__((packed)) comp; struct { - u16 reserved1; - u16 token; - u32 reserved2; - u8 reserved3[3]; - u8 status; - u64 out_param; + u16 reserved1; + __be16 token; + u32 reserved2; + u8 reserved3[3]; + u8 status; + __be64 out_param; } __attribute__((packed)) cmd; struct { - u32 qpn; + __be32 qpn; } __attribute__((packed)) qp; struct { - u32 cqn; - u32 reserved1; - u8 reserved2[3]; - u8 syndrome; + __be32 cqn; + u32 reserved1; + u8 reserved2[3]; + u8 syndrome; } __attribute__((packed)) cq_err; struct { - u32 reserved1[2]; - u32 port; + u32 reserved1[2]; + __be32 port; } __attribute__((packed)) port_change; } event; u8 reserved3[3]; @@ -168,7 +168,7 @@ static inline u64 async_mask(struct mthca_dev *dev) static inline void tavor_set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u32 ci) { - u32 doorbell[2]; + __be32 doorbell[2]; doorbell[0] = cpu_to_be32(MTHCA_EQ_DB_SET_CI | eq->eqn); doorbell[1] = cpu_to_be32(ci & (eq->nent - 1)); @@ -191,8 +191,8 @@ static inline void arbel_set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u { /* See comment in tavor_set_eq_ci() above. */ wmb(); - __raw_writel(cpu_to_be32(ci), dev->eq_regs.arbel.eq_set_ci_base + - eq->eqn * 8); + __raw_writel((__force u32) cpu_to_be32(ci), + dev->eq_regs.arbel.eq_set_ci_base + eq->eqn * 8); /* We still want ordering, just not swabbing, so add a barrier */ mb(); } @@ -207,7 +207,7 @@ static inline void set_eq_ci(struct mthca_dev *dev, struct mthca_eq *eq, u32 ci) static inline void tavor_eq_req_not(struct mthca_dev *dev, int eqn) { - u32 doorbell[2]; + __be32 doorbell[2]; doorbell[0] = cpu_to_be32(MTHCA_EQ_DB_REQ_NOT | eqn); doorbell[1] = 0; @@ -225,7 +225,7 @@ static inline void arbel_eq_req_not(struct mthca_dev *dev, u32 eqn_mask) static inline void disarm_cq(struct mthca_dev *dev, int eqn, int cqn) { if (!mthca_is_memfree(dev)) { - u32 doorbell[2]; + __be32 doorbell[2]; doorbell[0] = cpu_to_be32(MTHCA_EQ_DB_DISARM_CQ | eqn); doorbell[1] = cpu_to_be32(cqn); |