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[SCSI] sym2: Disable IU and QAS negotiation 

Enabling these features causes problems with some drives, so disable
them until they're debugged

Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
Matthew Wilcox 2005-11-29 23:08:38 -05:00 committed by James Bottomley
parent fb121b067b
commit 8b2f81385a
1 changed files with 4 additions and 1 deletions
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5
drivers/scsi/sym53c8xx_2/sym_glue.c
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@ -2086,6 +2086,7 @@ static void sym2_set_dt(struct scsi_target *starget, int dt)
tp->tgoal.check_nego = 1; tp->tgoal.check_nego = 1;
} }
#if 0
static void sym2_set_iu(struct scsi_target *starget, int iu) static void sym2_set_iu(struct scsi_target *starget, int iu)
{ {
struct Scsi_Host *shost = dev_to_shost(starget->dev.parent); struct Scsi_Host *shost = dev_to_shost(starget->dev.parent);
@ -2111,7 +2112,7 @@ static void sym2_set_qas(struct scsi_target *starget, int qas)
tp->tgoal.qas = 0; tp->tgoal.qas = 0;
tp->tgoal.check_nego = 1; tp->tgoal.check_nego = 1;
} }
#endif
static struct spi_function_template sym2_transport_functions = { static struct spi_function_template sym2_transport_functions = {
.set_offset = sym2_set_offset, .set_offset = sym2_set_offset,
@ -2122,10 +2123,12 @@ static struct spi_function_template sym2_transport_functions = {
.show_width = 1, .show_width = 1,
.set_dt = sym2_set_dt, .set_dt = sym2_set_dt,
.show_dt = 1, .show_dt = 1,
#if 0
.set_iu = sym2_set_iu, .set_iu = sym2_set_iu,
.show_iu = 1, .show_iu = 1,
.set_qas = sym2_set_qas, .set_qas = sym2_set_qas,
.show_qas = 1, .show_qas = 1,
#endif
.get_signalling = sym2_get_signalling, .get_signalling = sym2_get_signalling,
}; };