Date: Mon, 25 Jul 2016 03:12:41 +0000 (UTC) From: Sepherosa Ziehau <sephe@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r303283 - in head/sys/dev/hyperv: netvsc vmbus Message-ID: <201607250312.u6P3CfAx097099@repo.freebsd.org>
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Author: sephe Date: Mon Jul 25 03:12:40 2016 New Revision: 303283 URL: https://svnweb.freebsd.org/changeset/base/303283 Log: hyperv/vmbus: Rename hv_vmbus_priv.h to vmbus_brvar.h It only contains bufring related bits for a while. MFC after: 1 week Sponsored by: Microsoft OSTC Differential Revision: https://reviews.freebsd.org/D7281 Added: head/sys/dev/hyperv/vmbus/vmbus_brvar.h - copied unchanged from r303282, head/sys/dev/hyperv/vmbus/hv_vmbus_priv.h Deleted: head/sys/dev/hyperv/vmbus/hv_vmbus_priv.h Modified: head/sys/dev/hyperv/netvsc/hv_rndis_filter.c head/sys/dev/hyperv/vmbus/hv_ring_buffer.c head/sys/dev/hyperv/vmbus/hyperv.c head/sys/dev/hyperv/vmbus/hyperv_reg.h head/sys/dev/hyperv/vmbus/vmbus.c head/sys/dev/hyperv/vmbus/vmbus_chan.c Modified: head/sys/dev/hyperv/netvsc/hv_rndis_filter.c ============================================================================== --- head/sys/dev/hyperv/netvsc/hv_rndis_filter.c Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/netvsc/hv_rndis_filter.c Mon Jul 25 03:12:40 2016 (r303283) @@ -46,7 +46,6 @@ __FBSDID("$FreeBSD$"); #include <vm/pmap.h> #include <dev/hyperv/include/hyperv.h> -#include <dev/hyperv/vmbus/hv_vmbus_priv.h> #include "hv_net_vsc.h" #include "hv_rndis.h" #include "hv_rndis_filter.h" Modified: head/sys/dev/hyperv/vmbus/hv_ring_buffer.c ============================================================================== --- head/sys/dev/hyperv/vmbus/hv_ring_buffer.c Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/vmbus/hv_ring_buffer.c Mon Jul 25 03:12:40 2016 (r303283) @@ -31,8 +31,8 @@ #include <sys/mutex.h> #include <sys/sysctl.h> -#include "hv_vmbus_priv.h" #include <dev/hyperv/vmbus/vmbus_reg.h> +#include <dev/hyperv/vmbus/vmbus_brvar.h> /* Amount of space to write to */ #define HV_BYTES_AVAIL_TO_WRITE(r, w, z) \ Modified: head/sys/dev/hyperv/vmbus/hyperv.c ============================================================================== --- head/sys/dev/hyperv/vmbus/hyperv.c Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/vmbus/hyperv.c Mon Jul 25 03:12:40 2016 (r303283) @@ -43,12 +43,14 @@ __FBSDID("$FreeBSD$"); #include <vm/vm_param.h> #include <vm/pmap.h> +#include <dev/hyperv/include/hyperv.h> #include <dev/hyperv/include/hyperv_busdma.h> -#include <dev/hyperv/vmbus/hv_vmbus_priv.h> #include <dev/hyperv/vmbus/hyperv_machdep.h> #include <dev/hyperv/vmbus/hyperv_reg.h> #include <dev/hyperv/vmbus/hyperv_var.h> +#if 0 #include <dev/hyperv/vmbus/vmbus_var.h> +#endif #define HYPERV_FREEBSD_BUILD 0ULL #define HYPERV_FREEBSD_VERSION ((uint64_t)__FreeBSD_version) Modified: head/sys/dev/hyperv/vmbus/hyperv_reg.h ============================================================================== --- head/sys/dev/hyperv/vmbus/hyperv_reg.h Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/vmbus/hyperv_reg.h Mon Jul 25 03:12:40 2016 (r303283) @@ -30,6 +30,7 @@ #define _HYPERV_REG_H_ #include <sys/param.h> +#include <sys/systm.h> /* * Hyper-V Synthetic MSRs Modified: head/sys/dev/hyperv/vmbus/vmbus.c ============================================================================== --- head/sys/dev/hyperv/vmbus/vmbus.c Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/vmbus/vmbus.c Mon Jul 25 03:12:40 2016 (r303283) @@ -60,11 +60,11 @@ __FBSDID("$FreeBSD$"); #include <x86/apicvar.h> #include <dev/hyperv/include/hyperv.h> -#include <dev/hyperv/vmbus/hv_vmbus_priv.h> #include <dev/hyperv/vmbus/hyperv_reg.h> #include <dev/hyperv/vmbus/hyperv_var.h> #include <dev/hyperv/vmbus/vmbus_reg.h> #include <dev/hyperv/vmbus/vmbus_var.h> +#include <dev/hyperv/vmbus/vmbus_chanvar.h> #include <contrib/dev/acpica/include/acpi.h> #include "acpi_if.h" Copied: head/sys/dev/hyperv/vmbus/vmbus_brvar.h (from r303282, head/sys/dev/hyperv/vmbus/hv_vmbus_priv.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/dev/hyperv/vmbus/vmbus_brvar.h Mon Jul 25 03:12:40 2016 (r303283, copy of r303282, head/sys/dev/hyperv/vmbus/hv_vmbus_priv.h) @@ -0,0 +1,85 @@ +/*- + * Copyright (c) 2009-2012,2016 Microsoft Corp. + * Copyright (c) 2012 NetApp Inc. + * Copyright (c) 2012 Citrix Inc. + * 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 unmodified, 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. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 __HYPERV_PRIV_H__ +#define __HYPERV_PRIV_H__ + +#include <sys/param.h> +#include <sys/lock.h> +#include <sys/mutex.h> +#include <sys/sema.h> +#include <sys/_iovec.h> + +#include <dev/hyperv/vmbus/vmbus_chanvar.h> + +struct vmbus_softc; + +/* + * Private, VM Bus functions + */ +struct sysctl_ctx_list; +struct sysctl_oid; + +void vmbus_br_sysctl_create(struct sysctl_ctx_list *ctx, + struct sysctl_oid *br_tree, hv_vmbus_ring_buffer_info *br, + const char *name); + +int hv_vmbus_ring_buffer_init( + hv_vmbus_ring_buffer_info *ring_info, + void *buffer, + uint32_t buffer_len); + +void hv_ring_buffer_cleanup( + hv_vmbus_ring_buffer_info *ring_info); + +int hv_ring_buffer_write( + hv_vmbus_ring_buffer_info *ring_info, + const struct iovec iov[], + uint32_t iovlen, + boolean_t *need_sig); + +int hv_ring_buffer_peek( + hv_vmbus_ring_buffer_info *ring_info, + void *buffer, + uint32_t buffer_len); + +int hv_ring_buffer_read( + hv_vmbus_ring_buffer_info *ring_info, + void *buffer, + uint32_t buffer_len, + uint32_t offset); + +void hv_ring_buffer_read_begin( + hv_vmbus_ring_buffer_info *ring_info); + +uint32_t hv_ring_buffer_read_end( + hv_vmbus_ring_buffer_info *ring_info); + +#endif /* __HYPERV_PRIV_H__ */ Modified: head/sys/dev/hyperv/vmbus/vmbus_chan.c ============================================================================== --- head/sys/dev/hyperv/vmbus/vmbus_chan.c Mon Jul 25 00:49:27 2016 (r303282) +++ head/sys/dev/hyperv/vmbus/vmbus_chan.c Mon Jul 25 03:12:40 2016 (r303283) @@ -46,10 +46,11 @@ __FBSDID("$FreeBSD$"); #include <vm/pmap.h> #include <dev/hyperv/include/hyperv_busdma.h> -#include <dev/hyperv/vmbus/hv_vmbus_priv.h> #include <dev/hyperv/vmbus/hyperv_var.h> #include <dev/hyperv/vmbus/vmbus_reg.h> #include <dev/hyperv/vmbus/vmbus_var.h> +#include <dev/hyperv/vmbus/vmbus_brvar.h> +#include <dev/hyperv/vmbus/vmbus_chanvar.h> static void vmbus_chan_update_evtflagcnt(struct vmbus_softc *, const struct vmbus_channel *);
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