luck/tmp_suning_uos_patched
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IB/ipath: Set LID filtering for HCAs that support it.

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Whenever the LID is set, notify the HCA specific code so that the
appropriate HW registers can be updated. Also log the info on the
console at low priority.

Signed-off-by: Dave Olson <dave.olson@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
This commit is contained in:
Dave Olson 2008-04-16 21:09:29 -07:00 committed by Roland Dreier
parent b3e8f54107
commit 0ab6b2b9ab
1 changed files with 7 additions and 2 deletions
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9
drivers/infiniband/hw/ipath/ipath_driver.c
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@ -2006,11 +2006,16 @@ int ipath_set_mtu(struct ipath_devdata *dd, u16 arg)
return ret;
}
int ipath_set_lid(struct ipath_devdata *dd, u32 arg, u8 lmc)
int ipath_set_lid(struct ipath_devdata *dd, u32 lid, u8 lmc)
{
dd->ipath_lid = arg;
dd->ipath_lid = lid;
dd->ipath_lmc = lmc;
dd->ipath_f_set_ib_cfg(dd, IPATH_IB_CFG_LIDLMC, lid |
(~((1U << lmc) - 1)) << 16);
dev_info(&dd->pcidev->dev, "We got a lid: 0x%x\n", lid);
return 0;
}