Date: Thu, 30 Aug 2012 00:43:14 +0000 (UTC) From: Jim Harris <jimharris@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r239889 - head/sys/dev/isci/scil Message-ID: <201208300043.q7U0hEQk042566@svn.freebsd.org>
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Author: jimharris Date: Thu Aug 30 00:43:14 2012 New Revision: 239889 URL: http://svn.freebsd.org/changeset/base/239889 Log: 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 MFC after: 3 days Modified: head/sys/dev/isci/scil/sati.c Modified: head/sys/dev/isci/scil/sati.c ============================================================================== --- head/sys/dev/isci/scil/sati.c Wed Aug 29 22:58:52 2012 (r239888) +++ head/sys/dev/isci/scil/sati.c Thu Aug 30 00:43:14 2012 (r239889) @@ -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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