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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 16:38:59 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-18 16:38:59 -0700 |
| commit | 675e0655c12209ba1f40af0dff7cd76b17a1315c (patch) | |
| tree | c29b8ddd6fdbd66161e7150feee566daaebe36d3 /drivers/scsi/st.c | |
| parent | d974f09ea4970d0299a8267111312b80adbd20e6 (diff) | |
| parent | e7ca7f9fa2cda220ba807620c992ce77c33a32ea (diff) | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"First round of SCSI updates for the 4.6+ merge window.
This batch includes the usual quota of driver updates (bnx2fc, mp3sas,
hpsa, ncr5380, lpfc, hisi_sas, snic, aacraid, megaraid_sas). There's
also a multiqueue update for scsi_debug, assorted bug fixes and a few
other minor updates (refactor of scsi_sg_pools into generic code, alua
and VPD updates, and struct timeval conversions)"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (138 commits)
mpt3sas: Used "synchronize_irq()"API to synchronize timed-out IO & TMs
mpt3sas: Set maximum transfer length per IO to 4MB for VDs
mpt3sas: Updating mpt3sas driver version to 13.100.00.00
mpt3sas: Fix initial Reference tag field for 4K PI drives.
mpt3sas: Handle active cable exception event
mpt3sas: Update MPI header to 2.00.42
Revert "lpfc: Delete unnecessary checks before the function call mempool_destroy"
eata_pio: missing break statement
hpsa: Fix type ZBC conditional checks
scsi_lib: Decode T10 vendor IDs
scsi_dh_alua: do not fail for unknown VPD identification
scsi_debug: use locally assigned naa
scsi_debug: uuid for lu name
scsi_debug: vpd and mode page work
scsi_debug: add multiple queue support
bfa: fix bfa_fcb_itnim_alloc() error handling
megaraid_sas: Downgrade two success messages to info
cxlflash: Fix to resolve dead-lock during EEH recovery
scsi_debug: rework resp_report_luns
scsi_debug: use pdt constants
...
Diffstat (limited to 'drivers/scsi/st.c')
| -rw-r--r-- | drivers/scsi/st.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/scsi/st.c b/drivers/scsi/st.c index dbf1882cfbac..7af5226aa55b 100644 --- a/drivers/scsi/st.c +++ b/drivers/scsi/st.c @@ -1974,9 +1974,12 @@ static long read_tape(struct scsi_tape *STp, long count, transfer = (int)cmdstatp->uremainder64; else transfer = 0; - if (STp->block_size == 0 && - cmdstatp->sense_hdr.sense_key == MEDIUM_ERROR) - transfer = bytes; + if (cmdstatp->sense_hdr.sense_key == MEDIUM_ERROR) { + if (STp->block_size == 0) + transfer = bytes; + /* Some drives set ILI with MEDIUM ERROR */ + cmdstatp->flags &= ~SENSE_ILI; + } if (cmdstatp->flags & SENSE_ILI) { /* ILI */ if (STp->block_size == 0 && |