Date: Wed, 3 Jul 2013 23:19:57 +0000 (UTC) From: Peter Grehan <grehan@FreeBSD.org> To: src-committers@freebsd.org, svn-src-projects@freebsd.org Subject: svn commit: r252645 - in projects/hyperv/sys/contrib/dev/hyperv: stordisengage storvsc vmbus Message-ID: <201307032319.r63NJvKT057555@svn.freebsd.org>
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Author: grehan Date: Wed Jul 3 23:19:57 2013 New Revision: 252645 URL: http://svnweb.freebsd.org/changeset/base/252645 Log: Import driver source from hyperv-20130627 vendor branch. Added: projects/hyperv/sys/contrib/dev/hyperv/stordisengage/ - copied from r252584, vendor/hyperv/dist/sys/dev/hyperv/stordisengage/ Modified: projects/hyperv/sys/contrib/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c projects/hyperv/sys/contrib/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c Directory Properties: projects/hyperv/sys/contrib/dev/hyperv/ (props changed) Modified: projects/hyperv/sys/contrib/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c ============================================================================== --- projects/hyperv/sys/contrib/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Wed Jul 3 23:16:33 2013 (r252644) +++ projects/hyperv/sys/contrib/dev/hyperv/storvsc/hv_storvsc_drv_freebsd.c Wed Jul 3 23:19:57 2013 (r252645) @@ -194,7 +194,7 @@ static device_method_t storvsc_methods[] DEVMETHOD(device_attach, storvsc_attach), DEVMETHOD(device_detach, storvsc_detach), DEVMETHOD(device_shutdown, bus_generic_shutdown), - { 0, 0 } + DEVMETHOD_END }; static driver_t storvsc_driver = { @@ -203,10 +203,9 @@ static driver_t storvsc_driver = { static devclass_t storvsc_devclass; DRIVER_MODULE(storvsc, vmbus, storvsc_driver, storvsc_devclass, 0, 0); -MODULE_VERSION(storvsc,1); +MODULE_VERSION(storvsc, 1); MODULE_DEPEND(storvsc, vmbus, 1, 1, 1); -extern int ata_disk_enable; /** * The host is capable of sending messages to us that are @@ -759,15 +758,24 @@ scan_for_luns(struct storvsc_softc *sc) static int storvsc_probe(device_t dev) { + int ata_disk_enable = 0; int ret = ENXIO; switch (storvsc_get_storage_type(dev)) { case DRIVER_BLKVSC: - if (ata_disk_enable == 0) { - ret = 0; - } + if(bootverbose) + device_printf(dev, "DRIVER_BLKVSC-Emulated ATA/IDE probe\n"); + if (!getenv_int("hw.ata.disk_enable", &ata_disk_enable)) { + if(bootverbose) + device_printf(dev, + "Enlightened ATA/IDE detected\n"); + ret = 0; + } else if(bootverbose) + device_printf(dev, "Emulated ATA/IDE set (hw.ata.disk_enable set)\n"); break; case DRIVER_STORVSC: + if(bootverbose) + device_printf(dev, "Enlightened SCSI device detected\n"); ret = 0; break; default: Modified: projects/hyperv/sys/contrib/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c ============================================================================== --- projects/hyperv/sys/contrib/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c Wed Jul 3 23:16:33 2013 (r252644) +++ projects/hyperv/sys/contrib/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c Wed Jul 3 23:19:57 2013 (r252645) @@ -354,7 +354,7 @@ vmbus_bus_init(void) if (ret) { if(bootverbose) - printf("Error VMBUS: Hypervisor Initialization Failed!\n"); + printf("Error VMBUS: Hypervisor Initialization Failed!\n"); return (ret); }
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