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i40e: Simplify code for rss_size_max config
author
Anjali Singhai Jain
<
[email protected]
>
Fri, 27 Feb 2015 09:15:30 +0000
(09:15 +0000)
committer
Jeff Kirsher
<
[email protected]
>
Sat, 7 Mar 2015 15:01:04 +0000
(07:01 -0800)
We initialize the pf->rss_size_max in sw_init now
and hence this code can be simplified.
Change-ID: I1a7abc837604a40bc65e6c6b21190b909ed6bb21
Signed-off-by: Anjali Singhai Jain <
[email protected]
>
Signed-off-by: Jeff Kirsher <
[email protected]
>
drivers/net/ethernet/intel/i40e/i40e_main.c
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diff --git
a/drivers/net/ethernet/intel/i40e/i40e_main.c
b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 77099ed93bfbeee06ad45aaf5066b56391ca662e..f2f3d89572472f6552288768ad76e05bd23cf18c 100644
(file)
--- a/
drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/
drivers/net/ethernet/intel/i40e/i40e_main.c
@@
-7398,13
+7398,10
@@
static int i40e_config_rss(struct i40e_pf *pf)
/* Check capability and Set table size and register per hw expectation*/
reg_val = rd32(hw, I40E_PFQF_CTL_0);
- if (
hw->func_caps.rss_table_size == 512) {
+ if (
pf->rss_table_size == 512)
reg_val |= I40E_PFQF_CTL_0_HASHLUTSIZE_512;
- pf->rss_table_size = 512;
- } else {
- pf->rss_table_size = 128;
+ else
reg_val &= ~I40E_PFQF_CTL_0_HASHLUTSIZE_512;
- }
wr32(hw, I40E_PFQF_CTL_0, reg_val);
/* Populate the LUT with max no. of queues in round robin fashion */