Date: Thu, 22 Sep 2016 03:28:43 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r306150 - stable/11/sys/cam/scsi Message-ID: <201609220328.u8M3Sh5J088251@repo.freebsd.org>
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Author: mav Date: Thu Sep 22 03:28:43 2016 New Revision: 306150 URL: https://svnweb.freebsd.org/changeset/base/306150 Log: MFC r305591: Decode ATA Status Return descriptor. Modified: stable/11/sys/cam/scsi/scsi_all.c stable/11/sys/cam/scsi/scsi_all.h Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/cam/scsi/scsi_all.c ============================================================================== --- stable/11/sys/cam/scsi/scsi_all.c Thu Sep 22 00:25:23 2016 (r306149) +++ stable/11/sys/cam/scsi/scsi_all.c Thu Sep 22 03:28:43 2016 (r306150) @@ -4652,6 +4652,53 @@ scsi_sense_progress_sbuf(struct sbuf *sb scsi_progress_sbuf(sb, progress_val); } +void +scsi_sense_ata_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, + u_int sense_len, uint8_t *cdb, int cdb_len, + struct scsi_inquiry_data *inq_data, + struct scsi_sense_desc_header *header) +{ + struct scsi_sense_ata_ret_desc *res; + + res = (struct scsi_sense_ata_ret_desc *)header; + + sbuf_printf(sb, "ATA status: %02x (%s%s%s%s%s%s%s%s), ", + res->status, + (res->status & 0x80) ? "BSY " : "", + (res->status & 0x40) ? "DRDY " : "", + (res->status & 0x20) ? "DF " : "", + (res->status & 0x10) ? "SERV " : "", + (res->status & 0x08) ? "DRQ " : "", + (res->status & 0x04) ? "CORR " : "", + (res->status & 0x02) ? "IDX " : "", + (res->status & 0x01) ? "ERR" : ""); + if (res->status & 1) { + sbuf_printf(sb, "error: %02x (%s%s%s%s%s%s%s%s), ", + res->error, + (res->error & 0x80) ? "ICRC " : "", + (res->error & 0x40) ? "UNC " : "", + (res->error & 0x20) ? "MC " : "", + (res->error & 0x10) ? "IDNF " : "", + (res->error & 0x08) ? "MCR " : "", + (res->error & 0x04) ? "ABRT " : "", + (res->error & 0x02) ? "NM " : "", + (res->error & 0x01) ? "ILI" : ""); + } + + if (res->flags & SSD_DESC_ATA_FLAG_EXTEND) { + sbuf_printf(sb, "count: %02x%02x, ", + res->count_15_8, res->count_7_0); + sbuf_printf(sb, "LBA: %02x%02x%02x%02x%02x%02x, ", + res->lba_47_40, res->lba_39_32, res->lba_31_24, + res->lba_23_16, res->lba_15_8, res->lba_7_0); + } else { + sbuf_printf(sb, "count: %02x, ", res->count_7_0); + sbuf_printf(sb, "LBA: %02x%02x%02x, ", + res->lba_23_16, res->lba_15_8, res->lba_7_0); + } + sbuf_printf(sb, "device: %02x, ", res->device); +} + /* * Generic sense descriptor printing routine. This is used when we have * not yet implemented a specific printing routine for this descriptor. @@ -4698,6 +4745,7 @@ struct scsi_sense_desc_printer { {SSD_DESC_FRU, scsi_sense_fru_sbuf}, {SSD_DESC_STREAM, scsi_sense_stream_sbuf}, {SSD_DESC_BLOCK, scsi_sense_block_sbuf}, + {SSD_DESC_ATA, scsi_sense_ata_sbuf}, {SSD_DESC_PROGRESS, scsi_sense_progress_sbuf} }; Modified: stable/11/sys/cam/scsi/scsi_all.h ============================================================================== --- stable/11/sys/cam/scsi/scsi_all.h Thu Sep 22 00:25:23 2016 (r306149) +++ stable/11/sys/cam/scsi/scsi_all.h Thu Sep 22 03:28:43 2016 (r306150) @@ -3682,6 +3682,10 @@ void scsi_sense_progress_sbuf(struct sbu u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data, struct scsi_sense_desc_header *header); +void scsi_sense_ata_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, + u_int sense_len, uint8_t *cdb, int cdb_len, + struct scsi_inquiry_data *inq_data, + struct scsi_sense_desc_header *header); void scsi_sense_generic_sbuf(struct sbuf *sb, struct scsi_sense_data *sense, u_int sense_len, uint8_t *cdb, int cdb_len, struct scsi_inquiry_data *inq_data,
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