Author: sephe
Date: Tue Jul 12 07:33:39 2016
New Revision: 302629
URL: https://svnweb.freebsd.org/changeset/base/302629

Log:
  hyperv/vmbus: Rework vmbus version accessing.
  
  Instead of global variable, vmbus version is accessed through
  a vmbus DEVMETHOD now.
  
  MFC after:    1 week
  Sponsored by: Microsoft OSTC
  Differential Revision:        https://reviews.freebsd.org/D6953

Added:
  head/sys/dev/hyperv/vmbus/vmbus_if.m   (contents, props changed)
Modified:
  head/sys/conf/files.amd64
  head/sys/conf/files.i386
  head/sys/dev/hyperv/include/hyperv.h
  head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c
  head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c
  head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c
  head/sys/dev/hyperv/vmbus/hv_connection.c
  head/sys/dev/hyperv/vmbus/vmbus.c
  head/sys/dev/hyperv/vmbus/vmbus_var.h
  head/sys/modules/hyperv/netvsc/Makefile
  head/sys/modules/hyperv/storvsc/Makefile
  head/sys/modules/hyperv/vmbus/Makefile

Modified: head/sys/conf/files.amd64
==============================================================================
--- head/sys/conf/files.amd64   Tue Jul 12 07:16:37 2016        (r302628)
+++ head/sys/conf/files.amd64   Tue Jul 12 07:33:39 2016        (r302629)
@@ -278,6 +278,7 @@ dev/hyperv/vmbus/hyperv.c                           
optional        hy
 dev/hyperv/vmbus/hyperv_busdma.c                       optional        hyperv
 dev/hyperv/vmbus/vmbus.c                               optional        hyperv
 dev/hyperv/vmbus/vmbus_et.c                            optional        hyperv
+dev/hyperv/vmbus/vmbus_if.m                            optional        hyperv
 dev/hyperv/vmbus/amd64/hyperv_machdep.c                        optional        
hyperv
 dev/hyperv/vmbus/amd64/vmbus_vector.S                  optional        hyperv
 dev/nfe/if_nfe.c               optional        nfe pci

Modified: head/sys/conf/files.i386
==============================================================================
--- head/sys/conf/files.i386    Tue Jul 12 07:16:37 2016        (r302628)
+++ head/sys/conf/files.i386    Tue Jul 12 07:33:39 2016        (r302629)
@@ -254,6 +254,7 @@ dev/hyperv/vmbus/hyperv.c                           
optional        hy
 dev/hyperv/vmbus/hyperv_busdma.c                       optional        hyperv
 dev/hyperv/vmbus/vmbus.c                               optional        hyperv
 dev/hyperv/vmbus/vmbus_et.c                            optional        hyperv
+dev/hyperv/vmbus/vmbus_if.m                            optional        hyperv
 dev/hyperv/vmbus/i386/hyperv_machdep.c                 optional        hyperv
 dev/hyperv/vmbus/i386/vmbus_vector.S                   optional        hyperv
 dev/ichwd/ichwd.c              optional ichwd

Modified: head/sys/dev/hyperv/include/hyperv.h
==============================================================================
--- head/sys/dev/hyperv/include/hyperv.h        Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/dev/hyperv/include/hyperv.h        Tue Jul 12 07:33:39 2016        
(r302629)
@@ -73,10 +73,13 @@ typedef uint8_t     hv_bool_uint8_t;
  * 2.4   --  Windows 8
  * 3.0   --  Windows 8.1
  */
-#define HV_VMBUS_VERSION_WS2008                ((0 << 16) | (13))
-#define HV_VMBUS_VERSION_WIN7          ((1 << 16) | (1))
-#define HV_VMBUS_VERSION_WIN8          ((2 << 16) | (4))
-#define HV_VMBUS_VERSION_WIN8_1                ((3 << 16) | (0))
+#define VMBUS_VERSION_WS2008           ((0 << 16) | (13))
+#define VMBUS_VERSION_WIN7             ((1 << 16) | (1))
+#define VMBUS_VERSION_WIN8             ((2 << 16) | (4))
+#define VMBUS_VERSION_WIN8_1           ((3 << 16) | (0))
+
+#define VMBUS_VERSION_MAJOR(ver)       (((uint32_t)(ver)) >> 16)
+#define VMBUS_VERSION_MINOR(ver)       (((uint32_t)(ver)) & 0xffff)
 
 /*
  * Make maximum size of pipe payload of 16K
@@ -723,5 +726,4 @@ hv_get_phys_addr(void *virt)
        return (ret);
 }
 
-extern uint32_t hv_vmbus_protocal_version;
 #endif  /* __HYPERV_H__ */

Modified: head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c
==============================================================================
--- head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c  Tue Jul 12 07:16:37 
2016        (r302628)
+++ head/sys/dev/hyperv/netvsc/hv_netvsc_drv_freebsd.c  Tue Jul 12 07:33:39 
2016        (r302629)
@@ -114,9 +114,11 @@ __FBSDID("$FreeBSD$");
 
 #include <dev/hyperv/include/hyperv.h>
 #include <dev/hyperv/include/hyperv_busdma.h>
+
 #include "hv_net_vsc.h"
 #include "hv_rndis.h"
 #include "hv_rndis_filter.h"
+#include "vmbus_if.h"
 
 #define hv_chan_rxr    hv_chan_priv1
 #define hv_chan_txr    hv_chan_priv2
@@ -2369,8 +2371,10 @@ static int
 hn_create_tx_ring(struct hn_softc *sc, int id)
 {
        struct hn_tx_ring *txr = &sc->hn_tx_ring[id];
+       device_t dev = sc->hn_dev;
        bus_dma_tag_t parent_dtag;
        int error, i;
+       uint32_t version;
 
        txr->hn_sc = sc;
        txr->hn_tx_idx = id;
@@ -2409,10 +2413,18 @@ hn_create_tx_ring(struct hn_softc *sc, i
        }
 
        txr->hn_direct_tx_size = hn_direct_tx_size;
-       if (hv_vmbus_protocal_version >= HV_VMBUS_VERSION_WIN8_1)
+       version = VMBUS_GET_VERSION(device_get_parent(dev), dev);
+       if (version >= VMBUS_VERSION_WIN8_1) {
                txr->hn_csum_assist = HN_CSUM_ASSIST;
-       else
+       } else {
                txr->hn_csum_assist = HN_CSUM_ASSIST_WIN8;
+               if (id == 0) {
+                       device_printf(dev, "bus version %u.%u, "
+                           "no UDP checksum offloading\n",
+                           VMBUS_VERSION_MAJOR(version),
+                           VMBUS_VERSION_MINOR(version));
+               }
+       }
 
        /*
         * Always schedule transmission instead of trying to do direct
@@ -2420,7 +2432,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
         */
        txr->hn_sched_tx = 1;
 
-       parent_dtag = bus_get_dma_tag(sc->hn_dev);
+       parent_dtag = bus_get_dma_tag(dev);
 
        /* DMA tag for RNDIS messages. */
        error = bus_dma_tag_create(parent_dtag, /* parent */
@@ -2437,7 +2449,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
            NULL,                       /* lockfuncarg */
            &txr->hn_tx_rndis_dtag);
        if (error) {
-               device_printf(sc->hn_dev, "failed to create rndis dmatag\n");
+               device_printf(dev, "failed to create rndis dmatag\n");
                return error;
        }
 
@@ -2456,7 +2468,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
            NULL,                       /* lockfuncarg */
            &txr->hn_tx_data_dtag);
        if (error) {
-               device_printf(sc->hn_dev, "failed to create data dmatag\n");
+               device_printf(dev, "failed to create data dmatag\n");
                return error;
        }
 
@@ -2473,7 +2485,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
                    BUS_DMA_WAITOK | BUS_DMA_COHERENT,
                    &txd->rndis_msg_dmap);
                if (error) {
-                       device_printf(sc->hn_dev,
+                       device_printf(dev,
                            "failed to allocate rndis_msg, %d\n", i);
                        return error;
                }
@@ -2484,7 +2496,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
                    hyperv_dma_map_paddr, &txd->rndis_msg_paddr,
                    BUS_DMA_NOWAIT);
                if (error) {
-                       device_printf(sc->hn_dev,
+                       device_printf(dev,
                            "failed to load rndis_msg, %d\n", i);
                        bus_dmamem_free(txr->hn_tx_rndis_dtag,
                            txd->rndis_msg, txd->rndis_msg_dmap);
@@ -2495,7 +2507,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
                error = bus_dmamap_create(txr->hn_tx_data_dtag, 0,
                    &txd->data_dmap);
                if (error) {
-                       device_printf(sc->hn_dev,
+                       device_printf(dev,
                            "failed to allocate tx data dmamap\n");
                        bus_dmamap_unload(txr->hn_tx_rndis_dtag,
                            txd->rndis_msg_dmap);
@@ -2523,7 +2535,7 @@ hn_create_tx_ring(struct hn_softc *sc, i
                 * Create per TX ring sysctl tree:
                 * dev.hn.UNIT.tx.RINGID
                 */
-               ctx = device_get_sysctl_ctx(sc->hn_dev);
+               ctx = device_get_sysctl_ctx(dev);
                child = SYSCTL_CHILDREN(sc->hn_tx_sysctl_tree);
 
                snprintf(name, sizeof(name), "%d", id);

Modified: head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c
==============================================================================
--- head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c        Tue Jul 12 
07:16:37 2016        (r302628)
+++ head/sys/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c        Tue Jul 12 
07:33:39 2016        (r302629)
@@ -72,7 +72,9 @@ __FBSDID("$FreeBSD$");
 #include <cam/scsi/scsi_message.h>
 
 #include <dev/hyperv/include/hyperv.h>
+
 #include "hv_vstorage.h"
+#include "vmbus_if.h"
 
 #define STORVSC_RINGBUFFER_SIZE                (20*PAGE_SIZE)
 #define STORVSC_MAX_LUNS_PER_TARGET    (64)
@@ -465,6 +467,7 @@ hv_storvsc_channel_init(struct hv_device
        struct storvsc_softc *sc;
        uint16_t max_chans = 0;
        boolean_t support_multichannel = FALSE;
+       uint32_t version;
 
        max_chans = 0;
        support_multichannel = FALSE;
@@ -589,8 +592,9 @@ hv_storvsc_channel_init(struct hv_device
 
        /* multi-channels feature is supported by WIN8 and above version */
        max_chans = vstor_packet->u.chan_props.max_channel_cnt;
-       if ((hv_vmbus_protocal_version != HV_VMBUS_VERSION_WIN7) &&
-           (hv_vmbus_protocal_version != HV_VMBUS_VERSION_WS2008) &&
+       version = VMBUS_GET_VERSION(device_get_parent(dev->device),
+           dev->device);
+       if (version != VMBUS_VERSION_WIN7 && version != VMBUS_VERSION_WS2008 &&
            (vstor_packet->u.chan_props.flags &
             HV_STORAGE_SUPPORTS_MULTI_CHANNEL)) {
                support_multichannel = TRUE;

Modified: head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c
==============================================================================
--- head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/dev/hyperv/vmbus/hv_channel_mgmt.c Tue Jul 12 07:33:39 2016        
(r302629)
@@ -222,8 +222,8 @@ vmbus_channel_cpu_set(struct hv_vmbus_ch
 {
        KASSERT(cpu >= 0 && cpu < mp_ncpus, ("invalid cpu %d", cpu));
 
-       if (hv_vmbus_protocal_version == HV_VMBUS_VERSION_WS2008 ||
-           hv_vmbus_protocal_version == HV_VMBUS_VERSION_WIN7) {
+       if (chan->vmbus_sc->vmbus_version == VMBUS_VERSION_WS2008 ||
+           chan->vmbus_sc->vmbus_version == VMBUS_VERSION_WIN7) {
                /* Only cpu0 is supported */
                cpu = 0;
        }
@@ -305,7 +305,7 @@ vmbus_channel_on_offer_internal(struct v
        }
        new_channel->ch_sigevt->hc_connid = VMBUS_CONNID_EVENT;
 
-       if (hv_vmbus_protocal_version != HV_VMBUS_VERSION_WS2008) {
+       if (sc->vmbus_version != VMBUS_VERSION_WS2008) {
                new_channel->is_dedicated_interrupt =
                    (offer->is_dedicated_interrupt != 0);
                new_channel->ch_sigevt->hc_connid = offer->connection_id;

Modified: head/sys/dev/hyperv/vmbus/hv_connection.c
==============================================================================
--- head/sys/dev/hyperv/vmbus/hv_connection.c   Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/dev/hyperv/vmbus/hv_connection.c   Tue Jul 12 07:33:39 2016        
(r302629)
@@ -50,8 +50,6 @@ hv_vmbus_connection hv_vmbus_g_connectio
        { .connect_state = HV_DISCONNECTED,
          .next_gpadl_handle = 0xE1E10, };
 
-uint32_t hv_vmbus_protocal_version;
-
 /**
  * Send a connect request on the partition service connection
  */

Modified: head/sys/dev/hyperv/vmbus/vmbus.c
==============================================================================
--- head/sys/dev/hyperv/vmbus/vmbus.c   Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/dev/hyperv/vmbus/vmbus.c   Tue Jul 12 07:33:39 2016        
(r302629)
@@ -68,6 +68,7 @@ __FBSDID("$FreeBSD$");
 
 #include <contrib/dev/acpica/include/acpi.h>
 #include "acpi_if.h"
+#include "vmbus_if.h"
 
 struct vmbus_msghc {
        struct hypercall_postmsg_in     *mh_inprm;
@@ -113,10 +114,10 @@ struct vmbus_softc        *vmbus_sc;
 extern inthand_t IDTVEC(vmbus_isr);
 
 static const uint32_t          vmbus_version[] = {
-       HV_VMBUS_VERSION_WIN8_1,
-       HV_VMBUS_VERSION_WIN8,
-       HV_VMBUS_VERSION_WIN7,
-       HV_VMBUS_VERSION_WS2008
+       VMBUS_VERSION_WIN8_1,
+       VMBUS_VERSION_WIN8,
+       VMBUS_VERSION_WIN7,
+       VMBUS_VERSION_WS2008
 };
 
 static struct vmbus_msghc *
@@ -415,10 +416,10 @@ vmbus_init(struct vmbus_softc *sc)
 
                error = vmbus_connect(sc, vmbus_version[i]);
                if (!error) {
-                       hv_vmbus_protocal_version = vmbus_version[i];
+                       sc->vmbus_version = vmbus_version[i];
                        device_printf(sc->vmbus_dev, "version %u.%u\n",
-                           (hv_vmbus_protocal_version >> 16),
-                           (hv_vmbus_protocal_version & 0xffff));
+                           VMBUS_VERSION_MAJOR(sc->vmbus_version),
+                           VMBUS_VERSION_MINOR(sc->vmbus_version));
                        return 0;
                }
        }
@@ -1064,14 +1065,23 @@ hv_vmbus_child_device_unregister(struct 
 static int
 vmbus_sysctl_version(SYSCTL_HANDLER_ARGS)
 {
+       struct vmbus_softc *sc = arg1;
        char verstr[16];
 
        snprintf(verstr, sizeof(verstr), "%u.%u",
-           hv_vmbus_protocal_version >> 16,
-           hv_vmbus_protocal_version & 0xffff);
+           VMBUS_VERSION_MAJOR(sc->vmbus_version),
+           VMBUS_VERSION_MINOR(sc->vmbus_version));
        return sysctl_handle_string(oidp, verstr, sizeof(verstr), req);
 }
 
+static uint32_t
+vmbus_get_version_method(device_t bus, device_t dev)
+{
+       struct vmbus_softc *sc = device_get_softc(bus);
+
+       return sc->vmbus_version;
+}
+
 static int
 vmbus_probe(device_t dev)
 {
@@ -1155,8 +1165,8 @@ vmbus_doattach(struct vmbus_softc *sc)
        if (ret != 0)
                goto cleanup;
 
-       if (hv_vmbus_protocal_version == HV_VMBUS_VERSION_WS2008 ||
-           hv_vmbus_protocal_version == HV_VMBUS_VERSION_WIN7)
+       if (sc->vmbus_version == VMBUS_VERSION_WS2008 ||
+           sc->vmbus_version == VMBUS_VERSION_WIN7)
                sc->vmbus_event_proc = vmbus_event_proc_compat;
        else
                sc->vmbus_event_proc = vmbus_event_proc;
@@ -1168,7 +1178,7 @@ vmbus_doattach(struct vmbus_softc *sc)
        ctx = device_get_sysctl_ctx(sc->vmbus_dev);
        child = SYSCTL_CHILDREN(device_get_sysctl_tree(sc->vmbus_dev));
        SYSCTL_ADD_PROC(ctx, child, OID_AUTO, "version",
-           CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, 0,
+           CTLTYPE_STRING | CTLFLAG_RD | CTLFLAG_MPSAFE, sc, 0,
            vmbus_sysctl_version, "A", "vmbus version");
 
        return (ret);
@@ -1281,6 +1291,9 @@ static device_method_t vmbus_methods[] =
        DEVMETHOD(bus_write_ivar,               vmbus_write_ivar),
        DEVMETHOD(bus_child_pnpinfo_str,        vmbus_child_pnpinfo_str),
 
+       /* Vmbus interface */
+       DEVMETHOD(vmbus_get_version,            vmbus_get_version_method),
+
        DEVMETHOD_END
 };
 

Added: head/sys/dev/hyperv/vmbus/vmbus_if.m
==============================================================================
--- /dev/null   00:00:00 1970   (empty, because file is newly added)
+++ head/sys/dev/hyperv/vmbus/vmbus_if.m        Tue Jul 12 07:33:39 2016        
(r302629)
@@ -0,0 +1,37 @@
+#-
+# Copyright (c) 2016 Microsoft Corp.
+# 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.
+#
+# $FreeBSD$
+#
+
+#include <sys/param.h>
+#include <sys/bus.h>
+
+INTERFACE vmbus;
+
+METHOD uint32_t get_version {
+       device_t bus;
+       device_t dev;
+};

Modified: head/sys/dev/hyperv/vmbus/vmbus_var.h
==============================================================================
--- head/sys/dev/hyperv/vmbus/vmbus_var.h       Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/dev/hyperv/vmbus/vmbus_var.h       Tue Jul 12 07:33:39 2016        
(r302629)
@@ -78,10 +78,14 @@ struct vmbus_softc {
        struct vmbus_msghc_ctx  *vmbus_msg_hc;
        struct vmbus_pcpu_data  vmbus_pcpu[MAXCPU];
 
-       /* Rarely used fields */
+       /*
+        * Rarely used fields
+        */
+
        device_t                vmbus_dev;
        int                     vmbus_idtvec;
        uint32_t                vmbus_flags;    /* see VMBUS_FLAG_ */
+       uint32_t                vmbus_version;
 
        /* Shared memory for vmbus_{rx,tx}_evtflags */
        void                    *vmbus_evtflags;

Modified: head/sys/modules/hyperv/netvsc/Makefile
==============================================================================
--- head/sys/modules/hyperv/netvsc/Makefile     Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/modules/hyperv/netvsc/Makefile     Tue Jul 12 07:33:39 2016        
(r302629)
@@ -1,12 +1,13 @@
 # $FreeBSD$
 
-.PATH:  ${.CURDIR}/../../../dev/hyperv/netvsc
+.PATH:  ${.CURDIR}/../../../dev/hyperv/netvsc \
+       ${.CURDIR}/../../../dev/hyperv/vmbus
 
 KMOD=  hv_netvsc
 SRCS=  hv_net_vsc.c \
        hv_netvsc_drv_freebsd.c \
        hv_rndis_filter.c
-SRCS+= bus_if.h device_if.h opt_inet.h opt_inet6.h
+SRCS+= bus_if.h device_if.h opt_inet.h opt_inet6.h vmbus_if.h
 
 CFLAGS+= -I${.CURDIR}/../../../dev/hyperv/netvsc
 

Modified: head/sys/modules/hyperv/storvsc/Makefile
==============================================================================
--- head/sys/modules/hyperv/storvsc/Makefile    Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/modules/hyperv/storvsc/Makefile    Tue Jul 12 07:33:39 2016        
(r302629)
@@ -1,11 +1,12 @@
 # $FreeBSD$
 
-.PATH:  ${.CURDIR}/../../../dev/hyperv/storvsc
+.PATH:  ${.CURDIR}/../../../dev/hyperv/storvsc \
+       ${.CURDIR}/../../../dev/hyperv/vmbus \
 
 KMOD=  hv_storvsc
 SRCS = hv_storvsc_drv_freebsd.c \
        hv_vstorage.h
-SRCS+= bus_if.h device_if.h opt_cam.h
+SRCS+= bus_if.h device_if.h opt_cam.h vmbus_if.h
 
 CFLAGS+= -I${.CURDIR}/../../../dev/hyperv/include \
         -I${.CURDIR}/../../../dev/hyperv/vmbus \

Modified: head/sys/modules/hyperv/vmbus/Makefile
==============================================================================
--- head/sys/modules/hyperv/vmbus/Makefile      Tue Jul 12 07:16:37 2016        
(r302628)
+++ head/sys/modules/hyperv/vmbus/Makefile      Tue Jul 12 07:33:39 2016        
(r302629)
@@ -13,7 +13,7 @@ SRCS= hv_channel.c \
        hyperv_machdep.c \
        vmbus.c \
        vmbus_et.c
-SRCS+= acpi_if.h bus_if.h device_if.h opt_acpi.h
+SRCS+= acpi_if.h bus_if.h device_if.h opt_acpi.h vmbus_if.h
 
 # XXX: for assym.s
 SRCS+=  opt_kstack_pages.h opt_nfs.h opt_apic.h opt_hwpmc_hooks.h opt_compat.h
_______________________________________________
svn-src-all@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"

Reply via email to