diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-01-01 15:47:10 +0200 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2008-01-25 14:15:33 -0800 |
| commit | e57895d38991036f9ccf193b70fc5ebd5f6e6dc9 (patch) | |
| tree | 4c0e014a007a2e31c15bfa0232f5c5cbcc08136a /drivers/infiniband/hw/mthca/mthca_eq.c | |
| parent | 38dc732f47948b9f91ae846806159a16aab1015f (diff) | |
IB/mthca: Remove MSI support as scheduled
Remove MSI support from the mthca driver, as scheduled. There is no
reason to use MSI instead of MSI-X, since MSI-X performs better. No
one has spoken up since MSI support was deprecated in commit f6be6fbe
("IB/mthca: Schedule MSI support for removal"), so apparently the MSI
support is unused.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_eq.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_eq.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_eq.c b/drivers/infiniband/hw/mthca/mthca_eq.c index b29de51b7f3..b60eb5df96e 100644 --- a/drivers/infiniband/hw/mthca/mthca_eq.c +++ b/drivers/infiniband/hw/mthca/mthca_eq.c @@ -827,8 +827,7 @@ int mthca_init_eq_table(struct mthca_dev *dev) if (err) goto err_out_free; - if (dev->mthca_flags & MTHCA_FLAG_MSI || - dev->mthca_flags & MTHCA_FLAG_MSI_X) { + if (dev->mthca_flags & MTHCA_FLAG_MSI_X) { dev->eq_table.clr_mask = 0; } else { dev->eq_table.clr_mask = @@ -839,8 +838,7 @@ int mthca_init_eq_table(struct mthca_dev *dev) dev->eq_table.arm_mask = 0; - intr = (dev->mthca_flags & MTHCA_FLAG_MSI) ? - 128 : dev->eq_table.inta_pin; + intr = dev->eq_table.inta_pin; err = mthca_create_eq(dev, dev->limits.num_cqs + MTHCA_NUM_SPARE_EQE, (dev->mthca_flags & MTHCA_FLAG_MSI_X) ? 128 : intr, |