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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-05-07 12:36:50 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-05-07 12:36:50 +0100 |
| commit | 1efede74f6e75c1c5b81366249e3b234161add1e (patch) | |
| tree | 44108edc94b1bf35918210aaf10c314f24f8ef25 /hw/rdma/rdma_backend.h | |
| parent | 19eb2d4e736dc895f31fbd6b520e514f10cc08e0 (diff) | |
| parent | 355b7cf356b7f506ca1b716647cc0cf19d312fd2 (diff) | |
| download | focaccia-qemu-1efede74f6e75c1c5b81366249e3b234161add1e.tar.gz focaccia-qemu-1efede74f6e75c1c5b81366249e3b234161add1e.zip | |
Merge remote-tracking branch 'remotes/marcel/tags/rdma-pull-request' into staging
RDMA queue * pvrdma: Add support for SRQ # gpg: Signature made Sat 04 May 2019 14:35:40 BST # gpg: using RSA key 36D4C0F0CF2FE46D # gpg: Good signature from "Marcel Apfelbaum <marcel.apfelbaum@zoho.com>" [marginal] # gpg: aka "Marcel Apfelbaum <marcel@redhat.com>" [marginal] # gpg: aka "Marcel Apfelbaum <marcel.apfelbaum@gmail.com>" [marginal] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: B1C6 3A57 F92E 08F2 640F 31F5 36D4 C0F0 CF2F E46D * remotes/marcel/tags/rdma-pull-request: hw/pvrdma: Add support for SRQ hw/rdma: Modify create/destroy QP to support SRQ hw/rdma: Add support for managing SRQ resource hw/rdma: Add SRQ support to backend layer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/rdma/rdma_backend.h')
| -rw-r--r-- | hw/rdma/rdma_backend.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/hw/rdma/rdma_backend.h b/hw/rdma/rdma_backend.h index 38056d97c7..7c1a19a2b5 100644 --- a/hw/rdma/rdma_backend.h +++ b/hw/rdma/rdma_backend.h @@ -89,9 +89,9 @@ void rdma_backend_poll_cq(RdmaDeviceResources *rdma_dev_res, RdmaBackendCQ *cq); int rdma_backend_create_qp(RdmaBackendQP *qp, uint8_t qp_type, RdmaBackendPD *pd, RdmaBackendCQ *scq, - RdmaBackendCQ *rcq, uint32_t max_send_wr, - uint32_t max_recv_wr, uint32_t max_send_sge, - uint32_t max_recv_sge); + RdmaBackendCQ *rcq, RdmaBackendSRQ *srq, + uint32_t max_send_wr, uint32_t max_recv_wr, + uint32_t max_send_sge, uint32_t max_recv_sge); int rdma_backend_qp_state_init(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, uint8_t qp_type, uint32_t qkey); int rdma_backend_qp_state_rtr(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, @@ -114,4 +114,16 @@ void rdma_backend_post_recv(RdmaBackendDev *backend_dev, RdmaBackendQP *qp, uint8_t qp_type, struct ibv_sge *sge, uint32_t num_sge, void *ctx); +int rdma_backend_create_srq(RdmaBackendSRQ *srq, RdmaBackendPD *pd, + uint32_t max_wr, uint32_t max_sge, + uint32_t srq_limit); +int rdma_backend_query_srq(RdmaBackendSRQ *srq, struct ibv_srq_attr *srq_attr); +int rdma_backend_modify_srq(RdmaBackendSRQ *srq, struct ibv_srq_attr *srq_attr, + int srq_attr_mask); +void rdma_backend_destroy_srq(RdmaBackendSRQ *srq, + RdmaDeviceResources *dev_res); +void rdma_backend_post_srq_recv(RdmaBackendDev *backend_dev, + RdmaBackendSRQ *srq, struct ibv_sge *sge, + uint32_t num_sge, void *ctx); + #endif |