Author: np
Date: Thu Apr 26 22:04:21 2018
New Revision: 333043
URL: https://svnweb.freebsd.org/changeset/base/333043
Log:
cxgbe(4): Move release_tid to the base NIC driver for future consumers.
Sponsored by: Chelsio Communications.
Modified:
head/sys/dev/cxgbe/adapter.h
head/sys/dev/cxgbe/t4_main.c
head/sys/dev/cxgbe/tom/t4_tom.c
head/sys/dev/cxgbe/tom/t4_tom.h
Modified: head/sys/dev/cxgbe/adapter.h
==============================================================================
--- head/sys/dev/cxgbe/adapter.h Thu Apr 26 21:44:00 2018
(r333042)
+++ head/sys/dev/cxgbe/adapter.h Thu Apr 26 22:04:21 2018
(r333043)
@@ -1169,6 +1169,7 @@ void free_atid_tab(struct tid_info *);
int alloc_atid(struct adapter *, void *);
void *lookup_atid(struct adapter *, int);
void free_atid(struct adapter *, int);
+void release_tid(struct adapter *, int, struct sge_wrq *);
#ifdef DEV_NETMAP
/* t4_netmap.c */
Modified: head/sys/dev/cxgbe/t4_main.c
==============================================================================
--- head/sys/dev/cxgbe/t4_main.c Thu Apr 26 21:44:00 2018
(r333042)
+++ head/sys/dev/cxgbe/t4_main.c Thu Apr 26 22:04:21 2018
(r333043)
@@ -2535,6 +2535,31 @@ free_atid(struct adapter *sc, int atid)
mtx_unlock(&t->atid_lock);
}
+static void
+queue_tid_release(struct adapter *sc, int tid)
+{
+
+ CXGBE_UNIMPLEMENTED("deferred tid release");
+}
+
+void
+release_tid(struct adapter *sc, int tid, struct sge_wrq *ctrlq)
+{
+ struct wrqe *wr;
+ struct cpl_tid_release *req;
+
+ wr = alloc_wrqe(sizeof(*req), ctrlq);
+ if (wr == NULL) {
+ queue_tid_release(sc, tid); /* defer */
+ return;
+ }
+ req = wrtod(wr);
+
+ INIT_TP_WR_MIT_CPL(req, CPL_TID_RELEASE, tid);
+
+ t4_wrq_tx(sc, wr);
+}
+
static int
t4_range_cmp(const void *a, const void *b)
{
Modified: head/sys/dev/cxgbe/tom/t4_tom.c
==============================================================================
--- head/sys/dev/cxgbe/tom/t4_tom.c Thu Apr 26 21:44:00 2018
(r333042)
+++ head/sys/dev/cxgbe/tom/t4_tom.c Thu Apr 26 22:04:21 2018
(r333043)
@@ -96,7 +96,6 @@ static struct uld_info tom_uld_info = {
.deactivate = t4_tom_deactivate,
};
-static void queue_tid_release(struct adapter *, int);
static void release_offload_resources(struct toepcb *);
static int alloc_tid_tabs(struct tid_info *);
static void free_tid_tabs(struct tid_info *);
@@ -539,31 +538,6 @@ remove_tid(struct adapter *sc, int tid, int ntids)
t->tid_tab[tid] = NULL;
atomic_subtract_int(&t->tids_in_use, ntids);
-}
-
-void
-release_tid(struct adapter *sc, int tid, struct sge_wrq *ctrlq)
-{
- struct wrqe *wr;
- struct cpl_tid_release *req;
-
- wr = alloc_wrqe(sizeof(*req), ctrlq);
- if (wr == NULL) {
- queue_tid_release(sc, tid); /* defer */
- return;
- }
- req = wrtod(wr);
-
- INIT_TP_WR_MIT_CPL(req, CPL_TID_RELEASE, tid);
-
- t4_wrq_tx(sc, wr);
-}
-
-static void
-queue_tid_release(struct adapter *sc, int tid)
-{
-
- CXGBE_UNIMPLEMENTED("deferred tid release");
}
/*
Modified: head/sys/dev/cxgbe/tom/t4_tom.h
==============================================================================
--- head/sys/dev/cxgbe/tom/t4_tom.h Thu Apr 26 21:44:00 2018
(r333042)
+++ head/sys/dev/cxgbe/tom/t4_tom.h Thu Apr 26 22:04:21 2018
(r333043)
@@ -333,7 +333,6 @@ void insert_tid(struct adapter *, int, void *, int);
void *lookup_tid(struct adapter *, int);
void update_tid(struct adapter *, int, void *);
void remove_tid(struct adapter *, int, int);
-void release_tid(struct adapter *, int, struct sge_wrq *);
int find_best_mtu_idx(struct adapter *, struct in_conninfo *,
struct offload_settings *);
u_long select_rcv_wnd(struct socket *);
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