diff options
| author | Harish Chegondi <harish.chegondi@intel.com> | 2017-08-22 04:27:23 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-08-29 02:12:22 +0300 |
| commit | 637f4600a8d3be44146ad7fbb5188484c3b0a1d4 (patch) | |
| tree | 02bea543b80f7737ab0fdb0a8e12e9d03bd968af /drivers/infiniband/hw/hfi1/user_exp_rcv.h | |
| parent | ddd3affb50015c3c7ee218b83e73e646aa48e212 (diff) | |
| download | linux-637f4600a8d3be44146ad7fbb5188484c3b0a1d4.tar.xz | |
IB/hfi1: Move structure definitions from user_exp_rcv.c to user_exp_rcv.h
Clean up user_exp_rcv.c file by moving structure definitions into header
file user_exp_rcv.h. Since these structure definitions depend on the
structure definitions in mmu_rb.h, move #include "mmu_rb.h" above
the include "user_exp_rcv.h" or include of header files that include
user_exp_rcv.h
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Harish Chegondi <harish.chegondi@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/user_exp_rcv.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/user_exp_rcv.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/user_exp_rcv.h b/drivers/infiniband/hw/hfi1/user_exp_rcv.h index 7461d11b01c4..e383cc01a2bf 100644 --- a/drivers/infiniband/hw/hfi1/user_exp_rcv.h +++ b/drivers/infiniband/hw/hfi1/user_exp_rcv.h @@ -51,6 +51,11 @@ #include "exp_rcv.h" +struct tid_pageset { + u16 idx; + u16 count; +}; + struct tid_user_buf { unsigned long vaddr; unsigned long length; @@ -60,6 +65,17 @@ struct tid_user_buf { unsigned int n_psets; }; +struct tid_rb_node { + struct mmu_rb_node mmu; + unsigned long phys; + struct tid_group *grp; + u32 rcventry; + dma_addr_t dma_addr; + bool freed; + unsigned int npages; + struct page *pages[0]; +}; + static inline int num_user_pages(unsigned long addr, unsigned long len) { |