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| author | Xi Wang <wangxi11@huawei.com> | 2021-05-21 17:29:55 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-05-28 20:13:58 -0300 |
| commit | 68e11a6086b10e1a88d2b2c8432299f595db748d (patch) | |
| tree | 2292c15bb765559baa6790be3ff9d008a6447792 /drivers/infiniband/hw/hns/hns_roce_hem.h | |
| parent | 82eb481da64586ccd287b2b2c5a086202c65e7eb (diff) | |
| download | linux-68e11a6086b10e1a88d2b2c8432299f595db748d.tar.gz | |
RDMA/hns: Clean the hardware related code for HEM
Move the HIP06 related code to the hw v1 source file for HEM.
Link: https://lore.kernel.org/r/1621589395-2435-6-git-send-email-liweihang@huawei.com
Signed-off-by: Xi Wang <wangxi11@huawei.com>
Signed-off-by: Weihang Li <liweihang@huawei.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/hns/hns_roce_hem.h')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_hem.h | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_hem.h b/drivers/infiniband/hw/hns/hns_roce_hem.h index ffa65e89059c..2d84a6b3f05d 100644 --- a/drivers/infiniband/hw/hns/hns_roce_hem.h +++ b/drivers/infiniband/hw/hns/hns_roce_hem.h @@ -34,9 +34,7 @@ #ifndef _HNS_ROCE_HEM_H #define _HNS_ROCE_HEM_H -#define HW_SYNC_SLEEP_TIME_INTERVAL 20 -#define HW_SYNC_TIMEOUT_MSECS (25 * HW_SYNC_SLEEP_TIME_INTERVAL) -#define BT_CMD_SYNC_SHIFT 31 +#define HEM_HOP_STEP_DIRECT 0xff enum { /* MAP HEM(Hardware Entry Memory) */ @@ -74,11 +72,6 @@ enum { (type >= HEM_TYPE_MTT && hop_num == 1) || \ (type >= HEM_TYPE_MTT && hop_num == HNS_ROCE_HOP_NUM_0)) -enum { - HNS_ROCE_HEM_PAGE_SHIFT = 12, - HNS_ROCE_HEM_PAGE_SIZE = 1 << HNS_ROCE_HEM_PAGE_SHIFT, -}; - struct hns_roce_hem_chunk { struct list_head list; int npages; |