From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
To: davem@davemloft.net
Cc: Mitch Williams <mitch.a.williams@intel.com>,
netdev@vger.kernel.org, gospo@redhat.com, sassmann@redhat.com,
Jesse Brandeburg <jesse.brandeburg@intel.com>,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Subject: [net-next v5 15/17] i40e: make a define from a large constant
Date: Fri, 3 Jan 2014 21:56:43 -0800 [thread overview]
Message-ID: <1388815005-23166-16-git-send-email-jeffrey.t.kirsher@intel.com> (raw)
In-Reply-To: <1388815005-23166-1-git-send-email-jeffrey.t.kirsher@intel.com>
From: Mitch Williams <mitch.a.williams@intel.com>
Make a define used in the header file by both VF and PF drivers.
Change-Id: Ie9e35adcc021cd6a8f7513934984eb4ed55774f5
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---
drivers/net/ethernet/intel/i40e/i40e_main.c | 21 +--------------------
drivers/net/ethernet/intel/i40e/i40e_txrx.h | 20 ++++++++++++++++++++
2 files changed, 21 insertions(+), 20 deletions(-)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 82ed436..d5719bd 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -5703,25 +5703,6 @@ static int i40e_setup_misc_vector(struct i40e_pf *pf)
**/
static int i40e_config_rss(struct i40e_pf *pf)
{
- const u64 default_hena =
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_UNICAST_IPV4_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV4_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP_SYN) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) |
- ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_UNICAST_IPV6_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV6_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP) |
- ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) |
- ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV6) |
- ((u64)1 << I40E_FILTER_PCTYPE_L2_PAYLOAD);
-
/* Set of random keys generated using kernel random number generator */
static const u32 seed[I40E_PFQF_HKEY_MAX_INDEX + 1] = {0x41b01687,
0x183cfd8c, 0xce880440, 0x580cbc3c, 0x35897377,
@@ -5739,7 +5720,7 @@ static int i40e_config_rss(struct i40e_pf *pf)
/* By default we enable TCP/UDP with IPv4/IPv6 ptypes */
hena = (u64)rd32(hw, I40E_PFQF_HENA(0)) |
((u64)rd32(hw, I40E_PFQF_HENA(1)) << 32);
- hena |= default_hena;
+ hena |= I40E_DEFAULT_RSS_HENA;
wr32(hw, I40E_PFQF_HENA(0), (u32)hena);
wr32(hw, I40E_PFQF_HENA(1), (u32)(hena >> 32));
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.h b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
index faabf22..2992830 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.h
@@ -66,6 +66,26 @@ enum i40e_dyn_idx_t {
#define I40E_TX_ITR I40E_IDX_ITR1
#define I40E_PE_ITR I40E_IDX_ITR2
+/* Supported RSS offloads */
+#define I40E_DEFAULT_RSS_HENA ( \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_UNICAST_IPV4_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV4_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_SCTP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP_SYN) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_TCP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV4) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_UNICAST_IPV6_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_MULTICAST_IPV6_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_UDP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP_SYN) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_TCP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_SCTP) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_NONF_IPV6_OTHER) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_FRAG_IPV6) | \
+ ((u64)1 << I40E_FILTER_PCTYPE_L2_PAYLOAD))
+
/* Supported Rx Buffer Sizes */
#define I40E_RXBUFFER_512 512 /* Used for packet split */
#define I40E_RXBUFFER_2048 2048
--
1.8.3.1
next prev parent reply other threads:[~2014-01-04 5:57 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-04 5:56 [net-next v5 00/17][pull request] Intel Wired LAN Driver Updates Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 01/17] pci_regs.h: Add PCI bus link speed and width defines Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 02/17] i40e: using for_each_set_bit to simplify the code Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 03/17] i40e: Suppress HMC error to Interrupt message level Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 04/17] i40e: Populate and check pci bus speed and width Jeff Kirsher
2014-01-04 21:04 ` Bjorn Helgaas
2014-01-05 0:49 ` David Miller
2014-01-05 5:12 ` Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 05/17] i40e: add wake-on-lan support Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 06/17] i40e: fix curly brace use and return type Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 07/17] i40e: Implementation of VXLAN ndo's Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 08/17] i40e: Rx checksum offload for VXLAN Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 09/17] i40e: move i40e_reset_vf Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 10/17] i40e: refactor VF reset flow Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 11/17] i40e: remove redundant code Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 12/17] i40e: remove chatty log messages Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 13/17] i40e: fix error return Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 14/17] i40e: be more informative Jeff Kirsher
2014-01-04 5:56 ` Jeff Kirsher [this message]
2014-01-04 5:56 ` [net-next v5 16/17] i40e: update led set args Jeff Kirsher
2014-01-04 5:56 ` [net-next v5 17/17] i40e: report VF MAC addresses correctly Jeff Kirsher
2014-01-05 0:50 ` [net-next v5 00/17][pull request] Intel Wired LAN Driver Updates David Miller
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