Friday Mar 05, 2010

SATA Disk Diagnosis Hits x86 OpenSolaris

This set of changes hit OpenSolaris today:

Comments: PSARC/2010/045 x86gentopo enumeration of direct attached SATA 6891266 generic x86 enumeration for directly attached SATA disks 6903122 Export SATA PHY from framework 6906979 Generic x86 disk enum needs SMBIOS OEM extended structure Files: added: usr/src/lib/fm/topo/modules/i86pc/x86pi/x86pi_bay.c modified: usr/src/cmd/smbios/smbios.c usr/src/common/smbios/smb_info.c usr/src/lib/fm/topo/libtopo/common/topo_hc.h usr/src/lib/fm/topo/modules/common/disk/disk.h usr/src/lib/fm/topo/modules/i86pc/x86pi/Makefile usr/src/lib/fm/topo/modules/i86pc/x86pi/x86pi.c usr/src/lib/fm/topo/modules/i86pc/x86pi/x86pi_hostbridge.c usr/src/lib/fm/topo/modules/i86pc/x86pi/x86pi_impl.h usr/src/lib/fm/topo/modules/i86pc/x86pi/x86pi_subr.c usr/src/lib/libsmbios/common/mapfile-vers usr/src/uts/common/io/sata/impl/sata.c usr/src/uts/common/sys/smbios.h usr/src/uts/common/sys/smbios_impl.h

Extensions to the x86gentopo project that enables topology for direct attach SATA devices. With the topology, the direct attach SATA devices automatically get diagnosed, leveraging the existing driver hardending, SMART data collection, and disk diagnosis rules already in OpenSolaris.

:wq

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