| Message ID | 1412933657-52641-3-git-send-email-aishchuk@linux.vnet.ibm.com (mailing list archive) |
|---|---|
| State | Rejected |
| Headers | show |
--- a/include/infiniband/arch.h +++ b/include/infiniband/arch.h @@ -115,6 +115,13 @@ static inline uint64_t ntohll(uint64_t x #define wmb() mb() #define wc_wmb() wmb() +#elif defined(__s390x__) + +#define mb() { asm volatile("" : : : "memory"); } /* for s390x */ +#define rmb() mb() /* for s390x */ +#define wmb() mb() /* for s390x */ +#define wc_wmb() wmb() /* for s390x */ + #else #warning No architecture specific defines found. Using generic implementation.
This patch adds the required platform specific code to allow execution of the libibverbs functions on the s390x platform. Signed-off-by: Alexey Ishchuk <aishchuk@linux.vnet.ibm.com> --- include/infiniband/arch.h | 7 +++++++ 1 file changed, 7 insertions(+) -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html