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scsi_mmc_get_discmode: As per Justin B Ruggles, SCSI, MMC-5 may require setting

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db.field[1] = CDIO_CDROM_MSF.
This commit is contained in:
rocky
2004-12-06 04:47:57 +00:00
parent d0ec7d55fd
commit f1c7afdc9d
1 changed files with 2 additions and 1 deletions
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3
lib/scsi_mmc.c
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@@ -1,6 +1,6 @@
/* Common SCSI Multimedia Command (MMC) routines. /* Common SCSI Multimedia Command (MMC) routines.
$Id: scsi_mmc.c,v 1.31 2004/12/04 11:50:40 rocky Exp $ $Id: scsi_mmc.c,v 1.32 2004/12/06 04:47:57 rocky Exp $
Copyright (C) 2004 Rocky Bernstein <rocky@panix.com> Copyright (C) 2004 Rocky Bernstein <rocky@panix.com>
@@ -58,6 +58,7 @@ scsi_mmc_get_discmode( const CdIo *p_cdio )
memset(&cdb, 0, sizeof(scsi_mmc_cdb_t)); memset(&cdb, 0, sizeof(scsi_mmc_cdb_t));
CDIO_MMC_SET_COMMAND(cdb.field, CDIO_MMC_GPCMD_READ_TOC); CDIO_MMC_SET_COMMAND(cdb.field, CDIO_MMC_GPCMD_READ_TOC);
cdb.field[1] = CDIO_CDROM_MSF; /* The MMC-5 spec may require this. */
cdb.field[2] = CDIO_MMC_READTOC_FMT_FULTOC; cdb.field[2] = CDIO_MMC_READTOC_FMT_FULTOC;
CDIO_MMC_SET_READ_LENGTH8(cdb.field, sizeof(buf)); CDIO_MMC_SET_READ_LENGTH8(cdb.field, sizeof(buf));
scsi_mmc_run_cmd(p_cdio, 2000, &cdb, SCSI_MMC_DATA_READ, sizeof(buf), buf); scsi_mmc_run_cmd(p_cdio, 2000, &cdb, SCSI_MMC_DATA_READ, sizeof(buf), buf);