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IB/ipath: Fix check for no interrupts to reliably fallback to INTx
authorDave Olson <dave.olson@qlogic.com>
Thu, 17 Apr 2008 04:09:30 +0000 (21:09 -0700)
committerRoland Dreier <rolandd@cisco.com>
Thu, 17 Apr 2008 04:09:30 +0000 (21:09 -0700)
commit9b436eb4f8ec39238582d4fe11b7d20e9ae3c45b
tree20e1d881181d110ee7dcef035fb54160f5b4eb83tree | snapshot (tar.gz zip)
parent1d7c2e529fb6d4143d294ade7d99e29cb6b3775fcommit | diff
IB/ipath: Fix check for no interrupts to reliably fallback to INTx

Newer HCAs support MSI interrupts and also INTx interrupts.  Fix the
code so that INTx can be reliably enabled if MSI interrupts are not
working.

Signed-off-by: Dave Olson <dave.olson@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/ipath/ipath_driver.c diff | blob | blame | history
drivers/infiniband/hw/ipath/ipath_init_chip.c diff | blob | blame | history
drivers/infiniband/hw/ipath/ipath_kernel.h diff | blob | blame | history