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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2014-01-1412-68/+99
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| * cxgb4: silence shift wrapping static checker warningDan Carpenter2014-01-131-1/+1
| | | | | | | | | | | | | | | | | | I don't know how large "tp->vlan_shift" is but static checkers worry about shift wrapping bugs here. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlcnic: Fix ethtool statistics length calculationShahed Shaikh2014-01-101-18/+21
| | | | | | | | | | | | | | | | | | o Consider number of Tx queues while calculating the length of Tx statistics as part of ethtool stats. o Calculate statistics lenght properly for 82xx and 83xx adapter Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlcnic: Fix bug in TX statisticsManish Chopra2014-01-103-1/+5
| | | | | | | | | | | | | | | | o Driver was not updating TX stats so it was not populating statistics in `ifconfig` command output. Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: core: explicitly select a txq before doing l2 forwardingJason Wang2014-01-107-26/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the tx queue were selected implicitly in ndo_dfwd_start_xmit(). The will cause several issues: - NETIF_F_LLTX were removed for macvlan, so txq lock were done for macvlan instead of lower device which misses the necessary txq synchronization for lower device such as txq stopping or frozen required by dev watchdog or control path. - dev_hard_start_xmit() was called with NULL txq which bypasses the net device watchdog. - dev_hard_start_xmit() does not check txq everywhere which will lead a crash when tso is disabled for lower device. Fix this by explicitly introducing a new param for .ndo_select_queue() for just selecting queues in the case of l2 forwarding offload. netdev_pick_tx() was also extended to accept this parameter and dev_queue_xmit_accel() was used to do l2 forwarding transmission. With this fixes, NETIF_F_LLTX could be preserved for macvlan and there's no need to check txq against NULL in dev_hard_start_xmit(). Also there's no need to keep a dedicated ndo_dfwd_start_xmit() and we can just reuse the code of dev_queue_xmit() to do the transmission. In the future, it was also required for macvtap l2 forwarding support since it provides a necessary synchronization method. Cc: John Fastabend <john.r.fastabend@intel.com> Cc: Neil Horman <nhorman@tuxdriver.com> Cc: e1000-devel@lists.sourceforge.net Signed-off-by: Jason Wang <jasowang@redhat.com> Acked-by: Neil Horman <nhorman@tuxdriver.com> Acked-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2x: fix DMA unmapping of TSO split BDsMichal Schmidt2014-01-101-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bnx2x triggers warnings with CONFIG_DMA_API_DEBUG=y: WARNING: CPU: 0 PID: 2253 at lib/dma-debug.c:887 check_unmap+0xf8/0x920() bnx2x 0000:28:00.0: DMA-API: device driver frees DMA memory with different size [device address=0x00000000da2b389e] [map size=1490 bytes] [unmap size=66 bytes] The reason is that bnx2x splits a TSO BD into two BDs (headers + data) using one DMA mapping for both, but it uses only the length of the first BD when unmapping. This patch fixes the bug by unmapping the whole length of the two BDs. Signed-off-by: Michal Schmidt <mschmidt@redhat.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2x: prevent WARN during driver unloadYuval Mintz2014-01-092-18/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Starting with commit 80c33dd "net: add might_sleep() call to napi_disable" bnx2x fails the might_sleep tests causing a stack trace to appear whenever the driver is unloaded, as local_bh_disable() is being called before napi_disable(). This changes the locking schematics related to CONFIG_NET_RX_BUSY_POLL, preventing the need for calling local_bh_disable() and thus eliminating the issue. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: 3com: fix warning for incorrect type in argumentdingtianhong2014-01-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | The commit c466a9b2b329f7d9982c14eedc83a923d3bc711c (net: 3com: slight optimization of addr compare) cause a warning: "passing argument 1 of 'ether_addr_equal' from incompatible pointer type", so fix it. I think julia will convert ether_addr_equal to ether_addr_equal_64bits later. Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: qlcnic: fix warning for incorrect type in argumentdingtianhong2014-01-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 6878f79a8b71e8c7b0587a1185584f54fd31f185 (net: qlcnic: slight optimization of addr compare) cause a warning "sparse: incorrect type in argument 2 (different type sizes)", so fix it. I think julia will convert ether_addr_equal to ether_addr_equal_64bits later. Cc: Himanshu Madhani <himanshu.madhani@qlogic.com> Cc: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Ding Tianhong <dingtianhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | sh_eth: fix garbled TX error messageSergei Shtylyov2014-01-131-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | sh_eth_error() in case of a TX error tries to print a message using 2 dev_err() calls with the first string not finished by '\n', so that the resulting message would inevitably come out garbled, with something like "3net eth0: " inserted in the middle. Avoid that by merging 2 calls into one. While at it, insert an empty line after the nearby declaration. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Update version to 5.3.54Shahed Shaikh2014-01-131-2/+2
| | | | | | | | | | Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Enable IPv6 LRO even if IP address is not programmedShahed Shaikh2014-01-131-2/+2
| | | | | | | | | | | | | | | | o Enabling BIT_9 while configuring hardware LRO allows adapter to perform LRO even if destination IP address is not programmed in adapter. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Fix SR-IOV cleanup code pathManish Chopra2014-01-131-3/+1
| | | | | | | | | | | | | | o Add __QLCNIC_SRIOV_ENABLE bit check before doing SRIOV cleanup Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Enable beaconing for 83xx/84xx Series adapter.Himanshu Madhani2014-01-137-24/+70
| | | | | | | | | | | | | | | | | | o Refactored code to handle beaconing test for all adapters. o Use GET_LED_CONFIG mailbox command for 83xx/84xx series adapter to detect current beaconing state of the adapter. Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Do MAC learning for SRIOV PF.Sucheta Chakraborty2014-01-136-31/+64
| | | | | | | | | | | | | | | | | | o MAC learning will be done for SRIOV PF to help program VLAN filters onto adapter. This will help VNIC traffic to flow through without flooding traffic. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Turn on promiscous mode for SRIOV PF.Sucheta Chakraborty2014-01-131-0/+4
| | | | | | | | | | | | | | o By default, SRIOV PF will have promiscous mode on. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Enable VF flood bit on PF.Sucheta Chakraborty2014-01-131-0/+30
| | | | | | | | | | | | | | | | o On enabling VF flood bit, PF driver will be able to receive traffic from all its VFs. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Restrict VF from configuring any VLAN mode.Sucheta Chakraborty2014-01-131-1/+11
| | | | | | | | | | | | | | | | | | o Adapter should allow vlan traffic only for vlans configured on a VF. On configuring any vlan mode from VF, adapter will allow any vlan traffic to pass for that VF. Do not allow VF to configure this mode. Signed-off-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: namespace and dead code cleanupsstephen hemminger2014-01-1311-524/+147
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix a bunch of whole lot of namespace issues with the Broadcom bnx2x driver found by running 'make namespacecheck' * global variables must be prefixed with bnx2x_ naming a variable int_mode, or num_queue is invitation to disaster * make local functions static * move some inline's used in one file out of header (this driver has a bad case of inline-itis) * remove resulting dead code fallout bnx2x_pfc_statistic, bnx2x_emac_get_pfc_stat bnx2x_init_vlan_mac_obj, Looks like vlan mac support in this driver was a botch from day one either never worked, or not implemented or missing support functions Compile tested only. Signed-off-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers: net: silence compiler warning in smc91x.cPankaj Dubey2014-01-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If used 64 bit compiler GCC warns that: drivers/net/ethernet/smsc/smc91x.c:1897:7: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] This patch fixes this by changing typecast from "unsigned int" to "unsigned long" CC: "David S. Miller" <davem@davemloft.net> CC: Jingoo Han <jg1.han@samsung.com> CC: netdev@vger.kernel.org Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net/mlx4_en: call gro handler for encapsulated framesEric Dumazet2014-01-132-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In order to use the native GRO handling of encapsulated protocols on mlx4, we need to call napi_gro_receive() instead of netif_receive_skb() unless busy polling is in action. While we are at it, rename mlx4_en_cq_ll_polling() to mlx4_en_cq_busy_polling() Tested with GRE tunnel : GRO aggregation is now performed on the ethernet device instead of being done later on gre device. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Amir Vadai <amirv@mellanox.com> Cc: Jerry Chu <hkchu@google.com> Cc: Or Gerlitz <ogerlitz@mellanox.com> Acked-By: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: Convert vmalloc/memset to kcallocJoe Perches2014-01-132-11/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vmalloc is a limited resource. Don't use it unnecessarily. It seems this allocation should work with kcalloc. Remove unnecessary memset(,0,) of buf as it's completely overwritten as the previously only unset field in struct qlcnic_pci_func_cfg is now set to 0. Use kfree instead of vfree. Use ETH_ALEN instead of 6. Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | alx: add stats to ethtoolSabrina Dubroca2014-01-112-1/+107
| | | | | | | | | | | | Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | alx: add alx_get_stats64 operationSabrina Dubroca2014-01-112-0/+53
| | | | | | | | | | | | Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | alx: add stats update functionSabrina Dubroca2014-01-112-0/+62
| | | | | | | | | | Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | alx: add constants for the stats fieldsSabrina Dubroca2014-01-111-4/+48
| | | | | | | | | | Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | alx: add a hardware stats structureSabrina Dubroca2014-01-111-0/+62
| | | | | | | | | | Signed-off-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | i40evf: fix s390 build failure due to implicit prefetch.hPaul Gortmaker2014-01-101-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As of commit 7f12ad741a4870b8b6e3aafbcd868d0191770802 ("i40evf: transmit and receive functionality") the s390 builds (allyesconfig) fail with: drivers/net/ethernet/intel/i40evf/i40e_txrx.c: In function 'i40e_clean_rx_irq': drivers/net/ethernet/intel/i40evf/i40e_txrx.c:818:3: error: implicit declaration of function 'prefetch' make[5]: *** [drivers/net/ethernet/intel/i40evf/i40e_txrx.o] Error 1 due to an implicit assumption that the prototype from linux/prefetch.h will be present. Cc: Mitch Williams <mitch.a.williams@intel.com> Cc: Greg Rose <gregory.v.rose@intel.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Acked-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Bump versionCatherine Sullivan2014-01-101-1/+1
| | | | | | | | | | | | | | | | Update the driver version to 0.3.28-k. Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: fix log message wordingShannon Nelson2014-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | Change the redundant "vsi VSI" to VSI. Change-ID: Ic16ea5820a99abc7831713cde39e7d032a7ba4d3 Signed-off-by: Shannon Nelson <shannon.nelson@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>
* | i40e: enable PTPJacob Keller2014-01-108-2/+824
| | | | | | | | | | | | | | | | | | | | | | | | New feature: Enable PTP support in the i40e driver. Change-ID: I6a8e799f582705191f9583afb1b9231a8db96cc8 Cc: Richard Cochran <richardcochran@gmail.com> Cc: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Matthew Vick <matthew.vick@intel.com> Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: call clear_pxe after adminq is initializedShannon Nelson2014-01-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | In the latest firmware the clear_pxe_mode function will use the AdminQ request, so call this after AdminQ is set up rather than relying on i40e_pf_reset() to clear the PXE mode. Change-ID: Ice8cba2e9cbc3c7bde0a0bcf8eaf5009abef040b Signed-off-by: Shannon Nelson <shannon.nelson@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>
* | i40e: clear qtx_head before enabling Tx queueShannon Nelson2014-01-101-2/+4
| | | | | | | | | | | | | | | | | | | | | | Make sure the "new" qtx_head[q] register is cleared before enabling the Tx queue. Change-ID: I0c7a12815e343a5ae68807af172a35d6c6857935 Signed-off-by: Shannon Nelson <shannon.nelson@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>
* | i40e: adjust ITR max and min valuesShannon Nelson2014-01-101-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | Set the ITR max and min values to match the hardware max value and the recommended min value. These values are shifted right one bit because the register counts in 2 usec units, so leave a comment to explain. Change-ID: I289c27955cf6c566a6d21b95c3110b88cbb15dad Signed-off-by: Shannon Nelson <shannon.nelson@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>
* | i40e: check for possible incorrect ipv6 checksumShannon Nelson2014-01-102-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | If the IPV6EXADD bit is set in the Rx descriptor status, there was an optional extension header with an alternate IP address detected. The HW checksum offload doesn't handle the alternate IP address correctly so likely comes up with the wrong answer. Thus, if the bit is set we ignore the checksum offload value. Change-ID: I70ff8d38cdcddccf44107691cae13d0c07c284c8 Signed-off-by: Shannon Nelson <shannon.nelson@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>
* | i40e: allow VF to remove any MAC filterMitch Williams2014-01-101-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If you use ip to change the MAC address of a VF while the VF driver is loaded, closing the VF interface or unloading the VF driver will cause the VF driver to remove the MAC filter for its original (now invalid) MAC address. This would cause the PF driver to kick an error message to the log, and back to the VF driver. Since the VF driver has not really done anything naughty, let's not punish it. Don't check for MAC address overrides on the delete operation, just make sure it's a valid address. This keeps us from spamming the log with confusing errors. Change-ID: I1f051bd4014e50855457d928c9ee8b0766981b2f 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>
* | i40e: do not bail when disabling if Tx queue disable failsAnjali Singhai Jain2014-01-101-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | Fix a bug where the driver was erroneously exiting the driver unload path if one part of the unload failed. Instead of the original way the driver should always continue when disabling and be sure to disable all queues. Change-ID: Ib8c81c596bc87c31d8e9ca97ebf871168475279d Signed-off-by: Anjali Singhai Jain <anjali.singhai@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>
* | i40e: Setting queue count to 1 using ethtool is validAnjali Singhai Jain2014-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | Fix a bug where ethtool set-channels would return failure when configuring only one Rx queue. Change-ID: Id833c48c17d71e352b30f3249f6acf9e7aaec57e Signed-off-by: Anjali Singhai Jain <anjali.singhai@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>
* | i40e: Cleanup Doxygen warningsJeff Kirsher2014-01-104-23/+24
| | | | | | | | | | | | | | | | | | These changes make Doxygen/kdoc work correctly without warnings. Change-ID: I2941f38860be805ff7548d84dae35754c83f1d62 Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
* | i40e: fix long linesMitch Williams2014-01-102-3/+4
| | | | | | | | | | | | | | | | | | | | Avoid over-length lines in order to appease checkpatch. Change-ID: I63820a710acf798f49d2f85c610228711af84f72 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>
* | i40e: Bump versionCatherine Sullivan2014-01-101-1/+1
| | | | | | | | | | | | | | | | | | Update driver version to 0.3.27-k Signed-off-by: Catherine Sullivan <catherine.sullivan@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>
* | i40e: Update the Current NVM version Low valueAnjali Singhai Jain2014-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | The current driver will warn the user if the NVM version is out of date, this raises the bar to a newer version. Change-ID: I5ec21d8efa4e7c3fdacb56f85d310bb2229b1483 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: drop unused macrosJesse Brandeburg2014-01-101-9/+0
| | | | | | | | | | | | | | | | | | A previous commit removed any need for these macros, so remove them too. 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>
* | i40e: use assignment instead of memcpyMitch Williams2014-01-103-8/+5
| | | | | | | | | | | | | | | | | | | | | | | | These instances were found by coccinelle/spatch, and can use struct assignment instead of memcpy. Change-ID: Idc23c3599241bf8a658bda18c80417af3fbfee66 Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | cxgb4: Changed FW check version to match FW binary versionHariprasad Shenai2014-01-091-4/+4
| | | | | | | | | | Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | i40e: Turn flow director off in MFP modeCatherine Sullivan2014-01-091-7/+7
| | | | | | | | | | | | | | | | | | | | | | The driver needs to set the MFP flag earlier in i40e_sw_init and then can use that flag to decide if other hardware work-arouds are required. Change-ID: Ib17ad1e3485f57b28845ab4722294a99f203bd48 Signed-off-by: Catherine Sullivan <catherine.sullivan@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: Add a dummy packet templateJesse Brandeburg2014-01-091-3/+23
| | | | | | | | | | | | | | | | | | | | | | The hardware requires a full packet template to be pointed to when adding hardware flow filters. This patch adds the template and uses it for programming filters. Change-ID: I09db9f4ab0207ca9c520ae36596d74e1a0663ae5 Signed-off-by: Anjali Singhai Jain <anjali.singhai@intel.com> Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | i40e: fix spelling errorsJesse Brandeburg2014-01-091-1/+1
| | | | | | | | | | | | | | | | | | This patch does s/rebuid/rebuild/. Change-ID: I77ff0c26db3d23ca5dc971b82d71b4ed8c6bcc14 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>
* | i40e: trivial: formatting and checkpatch fixesMitch Williams2014-01-092-16/+17
| | | | | | | | | | | | | | | | | | | | Fix some badly formatted lines, long lines and a mis-formatted else. Change-ID: Iac2eef064ae27c55a0c3d9c15c525bf8fed8ab6f 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>
* | i40e: shorten wordy fieldsMitch Williams2014-01-094-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | The alloc_rx_buff_failed and alloc_rx_page_failed variables are both part of an rx specific structure so just remove the _rx part of the name. No functional changes. Change-ID: Icffa2f5d13c6f2b1e09cf45b9472b83c9dae8fc6 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>
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