linux/drivers/infiniband/sw
Jason Gunthorpe 0b043644c0 RMDA/siw: Require a 64 bit arch
The new siw driver fails to build on i386 with

drivers/infiniband/sw/siw/siw_qp.c:1025:3: error: invalid output size for constraint '+q'
                smp_store_mb(*cq->notify, SIW_NOTIFY_NOT);

As it is using 64 bit values with the smp_store_mb.

Since the entire scheme here seems questionable, and we are in the merge
window, fix the compile failures by disabling 32 bit support on this
driver.

A proper fix will be reviewed post merge window.

Fixes: c0cf5bdde4 ("rdma/siw: addition to kernel build environment")
Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
2019-07-12 12:12:06 -03:00
..
rdmavt IB/rdmavt: Fix variable shadowing issue in rvt_create_cq 2019-07-10 13:56:35 -03:00
rxe RDMA/rxe: Fill in wc byte_len with IB_WC_RECV_RDMA_WITH_IMM 2019-07-08 16:40:15 -03:00
siw RMDA/siw: Require a 64 bit arch 2019-07-12 12:12:06 -03:00
Makefile rdma/siw: addition to kernel build environment 2019-07-02 17:03:41 -03:00