1SCSI_MODE_SELECT(9)             SCSI mid layer             SCSI_MODE_SELECT(9)
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NAME

6       scsi_mode_select - issue a mode select
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SYNOPSIS

9       int scsi_mode_select(struct scsi_device * sdev, int pf, int sp,
10                            int modepage, unsigned char * buffer, int len,
11                            int timeout, int retries,
12                            struct scsi_mode_data * data,
13                            struct scsi_sense_hdr * sshdr);
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ARGUMENTS

16       sdev
17           SCSI device to be queried
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19       pf
20           Page format bit (1 == standard, 0 == vendor specific)
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22       sp
23           Save page bit (0 == don´t save, 1 == save)
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25       modepage
26           mode page being requested
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28       buffer
29           request buffer (may not be smaller than eight bytes)
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31       len
32           length of request buffer.
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34       timeout
35           command timeout
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37       retries
38           number of retries before failing
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40       data
41           returns a structure abstracting the mode header data
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43       sshdr
44           place to put sense data (or NULL if no sense to be collected). must
45           be SCSI_SENSE_BUFFERSIZE big.
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DESCRIPTION

48       Returns zero if successful; negative error number or scsi status on
49       error
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AUTHORS

52       James Bottomley <James.Bottomley@hansenpartnership.com>
53           Author.
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55       Rob Landley <rob@landley.net>
56           Author.
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59Kernel Hackers Manual 2.6.         June 2019               SCSI_MODE_SELECT(9)
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