[src/trunk]: src/sys fix up virtio module for current structure; add virtio_p...

[jakllsch <jakllsch%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/5efae9883de9
branches:  trunk
changeset: 833038:5efae9883de9
user:      jakllsch <jakllsch%NetBSD.org@localhost>
date:      Wed Jun 06 16:11:36 2018 +0000

description:
fix up virtio module for current structure; add virtio_pci module

diffstat:

 sys/dev/pci/virtio.c                     |   6 ++--
 sys/dev/pci/virtio_pci.c                 |  36 ++++++++++++++++++++++++++++++-
 sys/modules/virtio/Makefile              |   3 +-
 sys/modules/virtio/virtio.ioconf         |  10 --------
 sys/modules/virtio_pci/Makefile          |  14 ++++++++++++
 sys/modules/virtio_pci/virtio_pci.ioconf |  10 ++++++++
 6 files changed, 62 insertions(+), 17 deletions(-)

diffs (147 lines):

diff -r 2e232f9063cc -r 5efae9883de9 sys/dev/pci/virtio.c
--- a/sys/dev/pci/virtio.c      Wed Jun 06 15:54:03 2018 +0000
+++ b/sys/dev/pci/virtio.c      Wed Jun 06 16:11:36 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: virtio.c,v 1.31 2018/06/02 22:43:15 jakllsch Exp $     */
+/*     $NetBSD: virtio.c,v 1.32 2018/06/06 16:11:36 jakllsch Exp $     */
 
 /*
  * Copyright (c) 2010 Minoura Makoto.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.31 2018/06/02 22:43:15 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: virtio.c,v 1.32 2018/06/06 16:11:36 jakllsch Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
@@ -932,7 +932,7 @@
        return sc->sc_features;
 }
 
-MODULE(MODULE_CLASS_DRIVER, virtio, "pci");
+MODULE(MODULE_CLASS_DRIVER, virtio, NULL);
  
 #ifdef _MODULE
 #include "ioconf.c"
diff -r 2e232f9063cc -r 5efae9883de9 sys/dev/pci/virtio_pci.c
--- a/sys/dev/pci/virtio_pci.c  Wed Jun 06 15:54:03 2018 +0000
+++ b/sys/dev/pci/virtio_pci.c  Wed Jun 06 16:11:36 2018 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: virtio_pci.c,v 1.4 2018/06/02 22:43:15 jakllsch Exp $ */
+/* $NetBSD: virtio_pci.c,v 1.5 2018/06/06 16:11:36 jakllsch Exp $ */
 
 /*
  * Copyright (c) 2010 Minoura Makoto.
@@ -26,11 +26,12 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: virtio_pci.c,v 1.4 2018/06/02 22:43:15 jakllsch Exp $");
+__KERNEL_RCSID(0, "$NetBSD: virtio_pci.c,v 1.5 2018/06/06 16:11:36 jakllsch Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>
 #include <sys/kmem.h>
+#include <sys/module.h>
 
 #include <sys/device.h>
 
@@ -727,3 +728,34 @@
                r = (sc->sc_config_change)(sc);
        return r;
 }
+
+MODULE(MODULE_CLASS_DRIVER, virtio_pci, "pci,virtio");
+
+#ifdef _MODULE
+#include "ioconf.c"
+#endif
+
+static int
+virtio_pci_modcmd(modcmd_t cmd, void *opaque)
+{
+       int error = 0;
+
+#ifdef _MODULE
+       switch (cmd) {
+       case MODULE_CMD_INIT:
+               error = config_init_component(cfdriver_ioconf_virtio_pci,
+                   cfattach_ioconf_virtio_pci, cfdata_ioconf_virtio_pci);
+               break;
+       case MODULE_CMD_FINI:
+               error = config_fini_component(cfdriver_ioconf_virtio_pci,
+                   cfattach_ioconf_virtio_pci, cfdata_ioconf_virtio_pci);
+               break;
+       default:
+               error = ENOTTY;
+               break;
+       }
+#endif
+
+       return error;
+}
+
diff -r 2e232f9063cc -r 5efae9883de9 sys/modules/virtio/Makefile
--- a/sys/modules/virtio/Makefile       Wed Jun 06 15:54:03 2018 +0000
+++ b/sys/modules/virtio/Makefile       Wed Jun 06 16:11:36 2018 +0000
@@ -1,11 +1,10 @@
-#      $NetBSD: Makefile,v 1.1 2016/09/27 03:53:09 pgoyette Exp $
+#      $NetBSD: Makefile,v 1.2 2018/06/06 16:11:36 jakllsch Exp $
 
 .include "../Makefile.inc"
 
 .PATH: ${S}/dev/pci
 
 KMOD=  virtio
-IOCONF=        virtio.ioconf
 
 SRCS+= virtio.c
 
diff -r 2e232f9063cc -r 5efae9883de9 sys/modules/virtio/virtio.ioconf
--- a/sys/modules/virtio/virtio.ioconf  Wed Jun 06 15:54:03 2018 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,10 +0,0 @@
-#       $NetBSD: virtio.ioconf,v 1.1 2016/09/27 03:53:09 pgoyette Exp $
-
-ioconf virtio
-
-include "conf/files"
-include "dev/pci/files.pci"
-
-pseudo-root pci*
-
-virtio* at pci? dev ? function ?
diff -r 2e232f9063cc -r 5efae9883de9 sys/modules/virtio_pci/Makefile
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/modules/virtio_pci/Makefile   Wed Jun 06 16:11:36 2018 +0000
@@ -0,0 +1,14 @@
+#      $NetBSD: Makefile,v 1.1 2018/06/06 16:11:36 jakllsch Exp $
+
+.include "../Makefile.inc"
+
+.PATH: ${S}/dev/pci
+
+KMOD=  virtio_pci
+IOCONF=        virtio_pci.ioconf
+
+SRCS+= virtio_pci.c
+
+CPPFLAGS+=     -DDIAGNOSTIC
+
+.include <bsd.kmodule.mk>
diff -r 2e232f9063cc -r 5efae9883de9 sys/modules/virtio_pci/virtio_pci.ioconf
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/modules/virtio_pci/virtio_pci.ioconf  Wed Jun 06 16:11:36 2018 +0000
@@ -0,0 +1,10 @@
+#       $NetBSD: virtio_pci.ioconf,v 1.1 2018/06/06 16:11:36 jakllsch Exp $
+
+ioconf virtio_pci
+
+include "conf/files"
+include "dev/pci/files.pci"
+
+pseudo-root pci*
+
+virtio* at pci? dev ? function ?