Author: jfv
Date: Fri Nov 7 04:47:46 2014
New Revision: 274218
URL: https://svnweb.freebsd.org/changeset/base/274218
Log:
Add header file missing from last commit.
Submitted by: jfv
MFC after: 1 week
Added:
head/sys/dev/ixl/ixlv_vc_mgr.h (contents, props changed)
Added: head/sys/dev/ixl/ixlv_vc_mgr.h
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/sys/dev/ixl/ixlv_vc_mgr.h Fri Nov 7 04:47:46 2014
(r274218)
@@ -0,0 +1,76 @@
+/******************************************************************************
+
+ Copyright (c) 2013-2014, Intel Corporation
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ 3. Neither the name of the Intel Corporation nor the names of its
+ contributors may be used to endorse or promote products derived from
+ this software without specific prior written permission.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+
+******************************************************************************/
+/*$FreeBSD$*/
+
+#ifndef _IXLV_VC_MGR_H_
+#define _IXLV_VC_MGR_H_
+
+#include <sys/queue.h>
+
+struct ixl_vc_cmd;
+
+typedef void ixl_vc_callback_t(struct ixl_vc_cmd *, void *,
+ enum i40e_status_code);
+
+
+#define IXLV_VC_CMD_FLAG_BUSY 0x0001
+
+struct ixl_vc_cmd
+{
+ uint32_t request;
+ uint32_t flags;
+
+ ixl_vc_callback_t *callback;
+ void *arg;
+
+ TAILQ_ENTRY(ixl_vc_cmd) next;
+};
+
+struct ixl_vc_mgr
+{
+ struct ixlv_sc *sc;
+ struct ixl_vc_cmd *current;
+ struct callout callout;
+
+ TAILQ_HEAD(, ixl_vc_cmd) pending;
+};
+
+#define IXLV_VC_TIMEOUT (2 * hz)
+
+void ixl_vc_init_mgr(struct ixlv_sc *, struct ixl_vc_mgr *);
+void ixl_vc_enqueue(struct ixl_vc_mgr *, struct ixl_vc_cmd *,
+ uint32_t, ixl_vc_callback_t *, void *);
+void ixl_vc_flush(struct ixl_vc_mgr *mgr);
+
+#endif
+
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