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authorKashyap, Desai <kashyap.desai@lsi.com>2010-03-18 19:21:34 +0530
committerJames Bottomley <James.Bottomley@suse.de>2010-04-11 09:24:09 -0500
commitf8c23bde85091b696e72d00bc6aa16216a9862f7 (patch)
treee7a4d396a26f2f86053947de06277374c38b5bb2 /drivers/message/fusion
parentffb7fef32b98fff773a5a6882ae4f8aee65a7708 (diff)
downloadop-kernel-dev-f8c23bde85091b696e72d00bc6aa16216a9862f7.zip
op-kernel-dev-f8c23bde85091b696e72d00bc6aa16216a9862f7.tar.gz
[SCSI] mptfusion: Setting period,offset and width for SPI driver
Set factor, offset and width while target negotiation. Added config timeout 60 seconds. It was missing for only mptspi_read_spi_device_pg0 Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/message/fusion')
-rw-r--r--drivers/message/fusion/mptspi.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/message/fusion/mptspi.c b/drivers/message/fusion/mptspi.c
index 8820591..1abaa5d 100644
--- a/drivers/message/fusion/mptspi.c
+++ b/drivers/message/fusion/mptspi.c
@@ -210,6 +210,10 @@ mptspi_setTargetNegoParms(MPT_SCSI_HOST *hd, VirtTarget *target,
target->maxOffset = offset;
target->maxWidth = width;
+ spi_min_period(scsi_target(sdev)) = factor;
+ spi_max_offset(scsi_target(sdev)) = offset;
+ spi_max_width(scsi_target(sdev)) = width;
+
target->tflags |= MPT_TARGET_FLAGS_VALID_NEGO;
/* Disable unused features.
@@ -558,6 +562,7 @@ static int mptspi_read_spi_device_pg0(struct scsi_target *starget,
cfg.action = MPI_CONFIG_ACTION_PAGE_READ_CURRENT;
cfg.dir = 0;
cfg.pageAddr = starget->id;
+ cfg.timeout = 60;
if (mpt_config(ioc, &cfg)) {
starget_printk(KERN_ERR, starget, MYIOC_s_FMT "mpt_config failed\n", ioc->name);
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