This allows us to move duplicated code in <asm/atomic.h>
(atomic_inc_not_zero() for now) to <linux/atomic.h>
Signed-off-by: Arun Sharma <asharma@fb.com>
Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: David Miller <davem@davemloft.net>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Remove left-over code from T3 that limited MR sizes to 32b.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Fix:
drivers/infiniband/hw/cxgb4/qp.c: In function ‘create_qp’:
drivers/infiniband/hw/cxgb4/qp.c:147: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/qp.c: In function ‘rdma_fini’:
drivers/infiniband/hw/cxgb4/qp.c:988: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/qp.c: In function ‘rdma_init’:
drivers/infiniband/hw/cxgb4/qp.c:1063: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/mem.c: In function ‘write_adapter_mem’:
drivers/infiniband/hw/cxgb4/mem.c:74: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/cq.c: In function ‘destroy_cq’:
drivers/infiniband/hw/cxgb4/cq.c:58: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/cq.c: In function ‘create_cq’:
drivers/infiniband/hw/cxgb4/cq.c:135: warning: cast from pointer to integer of different size
drivers/infiniband/hw/cxgb4/cm.c: In function ‘fw6_msg’:
drivers/infiniband/hw/cxgb4/cm.c:2326: warning: cast to pointer from integer of different size
by casting pointers to unsigned long instead of u64.
Reported-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
The alloc_skb() in various allocations are failable, so remove
__GFP_NOFAIL from their masks.
Signed-off-by: David Rientjes <rientjes@google.com>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This replace the PCI DMA state API (include/linux/pci-dma.h) with the
DMA equivalents since the PCI DMA state API will be obsolete.
No functional change.
For further information about the background:
http://marc.info/?l=linux-netdev&m=127037540020276&w=2
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Add an RDMA/iWARP driver for Chelsio T4 Ethernet adapters.
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Vipul Pandya