Date: Tue, 22 Sep 2015 15:06:27 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r288111 - head/sys/dev/ahci Message-ID: <201509221506.t8MF6RaE089141@repo.freebsd.org>
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Author: mav Date: Tue Sep 22 15:06:26 2015 New Revision: 288111 URL: https://svnweb.freebsd.org/changeset/base/288111 Log: Allow AHCI driver attach to all known chips reporting RAID class. Reported by: Michael BlackHeart <amdmiek@gmail.com> MFC after: 1 week Modified: head/sys/dev/ahci/ahci_pci.c Modified: head/sys/dev/ahci/ahci_pci.c ============================================================================== --- head/sys/dev/ahci/ahci_pci.c Tue Sep 22 14:55:46 2015 (r288110) +++ head/sys/dev/ahci/ahci_pci.c Tue Sep 22 15:06:26 2015 (r288111) @@ -327,6 +327,9 @@ ahci_probe(device_t dev) pci_get_subclass(dev) == PCIS_STORAGE_SATA && pci_get_progif(dev) == PCIP_STORAGE_SATA_AHCI_1_0) valid = 1; + else if (pci_get_class(dev) == PCIC_STORAGE && + pci_get_subclass(dev) == PCIS_STORAGE_RAID) + valid = 2; /* Is this a known AHCI chip? */ for (i = 0; ahci_ids[i].id != 0; i++) { if (ahci_ids[i].id == devid && @@ -343,7 +346,7 @@ ahci_probe(device_t dev) return (BUS_PROBE_DEFAULT); } } - if (!valid) + if (valid != 1) return (ENXIO); device_set_desc_copy(dev, "AHCI SATA controller"); return (BUS_PROBE_DEFAULT);
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