From: Dennis Dalessandro <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org
Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Harish Chegondi
<harish.chegondi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: [PATCH 16/31] staging/rdma/hfi1: Remove user context allocation and de-alloction functions
Date: Tue, 19 Jan 2016 14:42:55 -0800 [thread overview]
Message-ID: <20160119224255.32765.13555.stgit@scvm10.sc.intel.com> (raw)
In-Reply-To: <20160119223610.32765.10571.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
From: Harish Chegondi <harish.chegondi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
IB user context alloc and dealloc functions have been added to rdmavt.
This patch removes them from hfi1.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Signed-off-by: Harish Chegondi <harish.chegondi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
drivers/staging/rdma/hfi1/verbs.c | 44 ++-----------------------------------
1 files changed, 2 insertions(+), 42 deletions(-)
diff --git a/drivers/staging/rdma/hfi1/verbs.c b/drivers/staging/rdma/hfi1/verbs.c
index fa5b9c1..301716a 100644
--- a/drivers/staging/rdma/hfi1/verbs.c
+++ b/drivers/staging/rdma/hfi1/verbs.c
@@ -152,16 +152,6 @@ const int ib_hfi1_state_ops[IB_QPS_ERR + 1] = {
HFI1_POST_SEND_OK | HFI1_FLUSH_SEND,
};
-struct hfi1_ucontext {
- struct ib_ucontext ibucontext;
-};
-
-static inline struct hfi1_ucontext *to_iucontext(struct ib_ucontext
- *ibucontext)
-{
- return container_of(ibucontext, struct hfi1_ucontext, ibucontext);
-}
-
static inline void _hfi1_schedule_send(struct rvt_qp *qp);
/*
@@ -1679,36 +1669,6 @@ unsigned hfi1_get_npkeys(struct hfi1_devdata *dd)
return ARRAY_SIZE(dd->pport[0].pkeys);
}
-/**
- * alloc_ucontext - allocate a ucontest
- * @ibdev: the infiniband device
- * @udata: not used by the driver
- */
-
-static struct ib_ucontext *alloc_ucontext(struct ib_device *ibdev,
- struct ib_udata *udata)
-{
- struct hfi1_ucontext *context;
- struct ib_ucontext *ret;
-
- context = kmalloc(sizeof(*context), GFP_KERNEL);
- if (!context) {
- ret = ERR_PTR(-ENOMEM);
- goto bail;
- }
-
- ret = &context->ibucontext;
-
-bail:
- return ret;
-}
-
-static int dealloc_ucontext(struct ib_ucontext *context)
-{
- kfree(to_iucontext(context));
- return 0;
-}
-
static void init_ibport(struct hfi1_pportdata *ppd)
{
struct hfi1_ibport *ibp = &ppd->ibport_data;
@@ -1848,8 +1808,8 @@ int hfi1_register_ib_device(struct hfi1_devdata *dd)
ibdev->modify_port = modify_port;
ibdev->query_pkey = NULL;
ibdev->query_gid = query_gid;
- ibdev->alloc_ucontext = alloc_ucontext;
- ibdev->dealloc_ucontext = dealloc_ucontext;
+ ibdev->alloc_ucontext = NULL;
+ ibdev->dealloc_ucontext = NULL;
ibdev->alloc_pd = NULL;
ibdev->dealloc_pd = NULL;
ibdev->create_ah = NULL;
--
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next prev parent reply other threads:[~2016-01-19 22:42 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-19 22:41 [PATCH 00/31] staging/rdma/hfi1: Add rdmavt support to hfi1 Dennis Dalessandro
[not found] ` <20160119223610.32765.10571.stgit-9QXIwq+3FY+1XWohqUldA0EOCMrvLtNR@public.gmane.org>
2016-01-19 22:41 ` [PATCH 01/31] staging/rdma/hfi1: Begin to use rdmavt for verbs Dennis Dalessandro
2016-01-19 22:41 ` [PATCH 02/31] staging/rdma/hfi1: Add basic rdmavt capability flags for hfi1 Dennis Dalessandro
2016-01-19 22:41 ` [PATCH 03/31] staging/rdma/hfi1: Consolidate dma ops " Dennis Dalessandro
2016-01-19 22:41 ` [PATCH 04/31] staging/rdma/hfi1: Use rdmavt protection domain Dennis Dalessandro
2016-01-19 22:41 ` [PATCH 05/31] staging/rdma/hfi1: Remove MR data structures from hfi1 Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 06/31] staging/rdma/hfi1: Remove driver specific members from hfi1 qp type Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 07/31] staging/rdma/hfi1: Add device specific info prints Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 08/31] staging/rdma/hfi1: Use correct rdmavt header files after move Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 09/31] staging/rdma/hfi1: Use address handle in rdmavt and remove from hfi1 Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 10/31] staging/rdma/hfi1: Implement hfi1 support for AH notification Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 11/31] staging/rdma/hfi1: Remove hfi1 MR and hfi1 specific qp type Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 12/31] staging/rdma/hfi1: Remove srq from hfi1 Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 13/31] staging/rdma/hfi1: Remove ibport and use rdmavt version Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 14/31] staging/rdma/hfi1: Remove mmap from hfi1 Dennis Dalessandro
2016-01-19 22:42 ` [PATCH 15/31] staging/rdma/hfi1: Use rdmavt pkey verbs function Dennis Dalessandro
2016-01-19 22:42 ` Dennis Dalessandro [this message]
2016-01-19 22:43 ` [PATCH 17/31] staging/rdma/hfi1: Use rdmavt send flags and recv flags Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 18/31] staging/rdma/hfi1: Remove qpdev and qpn table from hfi1 Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 19/31] staging/rdma/hfi1: Remove create_qp functionality Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 20/31] staging/rdma/hfi1: Remove query_device function Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 21/31] staging/rdma/hfi1: Remove CQ data structures and functions from hfi1 Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 22/31] staging/rdma/hfi1: Clean up return handling Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 23/31] staging/rdma/hfi1: Use rdmavt version of post_send Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 24/31] staging/rdma/hfi1: Remove multicast verbs functions Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 25/31] staging/rdma/hfi1: Remove modify queue pair from hfi1 Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 26/31] staging/rdma/hfi1: Remove destroy qp verb Dennis Dalessandro
2016-01-19 22:43 ` [PATCH 27/31] staging/rdma/hfi1: Remove post_recv and use rdmavt version Dennis Dalessandro
2016-01-19 22:44 ` [PATCH 28/31] staging/rdma/hfi1: Clean up register device Dennis Dalessandro
2016-01-19 22:44 ` [PATCH 29/31] staging/rdma/hfi1: Use rdmavt device allocation function Dennis Dalessandro
2016-01-19 22:44 ` [PATCH 30/31] staging/rdma/hfi1: Remove create and free mad agents Dennis Dalessandro
2016-01-19 22:44 ` [PATCH 31/31] staging/rdma/hfi1: Remove hfi1_query_qp function Dennis Dalessandro
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