Date: Tue, 4 Sep 2012 17:13:52 +0000 (UTC) From: Jim Harris <jimharris@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r240091 - stable/8/sys/dev/isci/scil Message-ID: <201209041713.q84HDqTp090540@svn.freebsd.org>
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Author: jimharris Date: Tue Sep 4 17:13:52 2012 New Revision: 240091 URL: http://svn.freebsd.org/changeset/base/240091 Log: MFC r239889: Do not call sati_check_data_io() for SATI_UNMAP sequences. This routine is intended only for commands such as INQUIRY where the controller may fill out a smaller amount of data than allocated by the host. The end result of this bug was that isci(4) would report non-zero resid for successful SCSI_UNMAP commands. Sponsored by: Intel Modified: stable/8/sys/dev/isci/scil/sati.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/dev/ (props changed) Modified: stable/8/sys/dev/isci/scil/sati.c ============================================================================== --- stable/8/sys/dev/isci/scil/sati.c Tue Sep 4 16:00:51 2012 (r240090) +++ stable/8/sys/dev/isci/scil/sati.c Tue Sep 4 17:13:52 2012 (r240091) @@ -1095,10 +1095,6 @@ SATI_STATUS sati_translate_command_respo status = sati_unmap_translate_response( sequence, scsi_io, ata_io ); - if(status == SATI_COMPLETE) - { - status = sati_check_data_io(sequence); - } break; #endif // !defined(DISABLE_SATI_UNMAP)
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