- 24 Apr, 2016 10 commits
-
-
David S. Miller authored
Nicolas Dichtel says: ==================== netlink: align attributes when needed (patchset #1) This is the continuation of the work done to align netlink attributes when these attributes contain some 64-bit fields. David, if the third patch is too big (or maybe the series), I can split it. Just tell me what you prefer. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
Goal of this patch is to use the new libnl API to align netlink attribute when needed. The layout of the netlink message will be a bit different after the patch, because the padattr (TASKSTATS_TYPE_STATS) will be inside the nested attribute instead of before it. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
With this function, nla_data() is aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
nla_data() is now aligned on a 64-bit area. In fact, there is no user of this function. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
nla_data() is now aligned on a 64-bit area. The temporary function nla_put_be64_32bit() is removed in this patch. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
nla_data() is now aligned on a 64-bit area. A temporary version (nla_put_be64_32bit()) is added for nla_put_net64(). This function is removed in the next patch. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
nla_data() is now aligned on a 64-bit area. Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Nicolas Dichtel authored
Fix typo and describe 'padattr'. Fixes: 089bf1a6 ("libnl: add more helpers to align attributes on 64-bit") Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
- 23 Apr, 2016 1 commit
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller authored
Conflicts were two cases of simple overlapping changes, nothing serious. In the UDP case, we need to add a hlist_add_tail_rcu() to linux/rculist.h, because we've moved UDP socket handling away from using nulls lists. Signed-off-by: David S. Miller <davem@davemloft.net>
-
- 21 Apr, 2016 29 commits
-
-
git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linuxLinus Torvalds authored
Pull RTC fixes from Alexandre Belloni: "A few fixes for the RTC subsystem. The documentation fix already missed 4.5 so I think it is worth taking it now: A documentation fix for s3c and two fixes for the ds1307" * tag 'rtc-4.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: rtc: ds1307: Use irq when available for wakeup-source device rtc: ds1307: ds3231 temperature s16 overflow rtc: s3c: Document in binding that only s3c6410 needs a src clk
-
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pmLinus Torvalds authored
Pull power management fixes from Rafael Wysocki: "Two fixes for issues introduced recently, one for an intel_pstate driver problem uncovered by the recent switch over from using timers and the other one for a potential cpufreq core problem related to system suspend/resume. Specifics: - Fix an intel_pstate driver problem causing CPUs to get stuck in the highest P-state when completely idle uncovered by the recent switch over from using timers (Rafael Wysocki). - Avoid attempts to get the current CPU frequency when all devices (like I2C controllers that may be nedded for that purpose) have been suspended during system suspend/resume (Rafael Wysocki)" * tag 'pm+acpi-4.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: Abort cpufreq_update_current_freq() for cpufreq_suspended set intel_pstate: Avoid getting stuck in high P-states when idle
-
Nishanth Menon authored
With commit 8bc2a407 ("rtc: ds1307: add support for the DT property 'wakeup-source'") we lost the ability for rtc irq functionality for devices that are actually hooked on a real IRQ line and have capability to wakeup as well. This is not an expected behavior. So, instead of just not requesting IRQ, skip the IRQ requirement only if interrupts are not defined for the device. Fixes: 8bc2a407 ("rtc: ds1307: add support for the DT property 'wakeup-source'") Reported-by: Tony Lindgren <tony@atomide.com> Cc: Michael Lange <linuxstuff@milaw.biz> Cc: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
-
Zhuang Yuyao authored
while retrieving temperature from ds3231, the result may be overflow since s16 is too small for a multiplication with 250. ie. if temp_buf[0] == 0x2d, the result (s16 temp) will be negative. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Tested-by: Michael Tatarinov <kukabu@gmail.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
-
git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David Miller: 1) Fix memory leak in iwlwifi, from Matti Gottlieb. 2) Add missing registration of netfilter arp_tables into initial namespace, from Florian Westphal. 3) Fix potential NULL deref in DecNET routing code. 4) Restrict NETLINK_URELEASE to truly bound sockets only, from Dmitry Ivanov. 5) Fix dst ref counting in VRF, from David Ahern. 6) Fix TSO segmenting limits in i40e driver, from Alexander Duyck. 7) Fix heap leak in PACKET_DIAG_MCLIST, from Mathias Krause. 8) Ravalidate IPV6 datagram socket cached routes properly, particularly with UDP, from Martin KaFai Lau. 9) Fix endian bug in RDS dp_ack_seq handling, from Qing Huang. 10) Fix stats typing in bcmgenet driver, from Eric Dumazet. 11) Openvswitch needs to orphan SKBs before ipv6 fragmentation handing, from Joe Stringer. 12) SPI device reference leak in spi_ks8895 PHY driver, from Mark Brown. 13) atl2 doesn't actually support scatter-gather, so don't advertise the feature. From Ben Hucthings. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (72 commits) openvswitch: use flow protocol when recalculating ipv6 checksums Driver: Vmxnet3: set CHECKSUM_UNNECESSARY for IPv6 packets atl2: Disable unimplemented scatter/gather feature net/mlx4_en: Split SW RX dropped counter per RX ring net/mlx4_core: Don't allow to VF change global pause settings net/mlx4_core: Avoid repeated calls to pci enable/disable net/mlx4_core: Implement pci_resume callback net: phy: spi_ks8895: Don't leak references to SPI devices net: ethernet: davinci_emac: Fix platform_data overwrite net: ethernet: davinci_emac: Fix Unbalanced pm_runtime_enable qede: Fix single MTU sized packet from firmware GRO flow qede: Fix setting Skb network header qede: Fix various memory allocation error flows for fastpath tcp: Merge tx_flags and tskey in tcp_shifted_skb tcp: Merge tx_flags and tskey in tcp_collapse_retrans drivers: net: cpsw: fix wrong regs access in cpsw_ndo_open tcp: Fix SOF_TIMESTAMPING_TX_ACK when handling dup acks openvswitch: Orphan skbs before IPv6 defrag Revert "Prevent NUll pointer dereference with two PHYs on cpsw" VSOCK: Only check error on skb_recv_datagram when skb is NULL ...
-
David S. Miller authored
Hannes Frederic Sowa says: ==================== net: network drivers should not depend on geneve/vxlan This patchset removes the dependency of network drivers on vxlan or geneve, so those don't get autoloaded when the nic driver is loaded. Also audited the code such that vxlan_get_rx_port and geneve_get_rx_port are not called without rtnl lock. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
Equivalent to "vxlan: break dependency with netdev drivers", don't autoload geneve module in case the driver is loaded. Instead make the coupling weaker by using netdevice notifiers as proxy. Cc: Jesse Gross <jesse@kernel.org> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
Currently all drivers depend and autoload the vxlan module because how vxlan_get_rx_port is linked into them. Remove this dependency: By using a new event type in the netdevice notifier call chain we proxy the request from the drivers to flush and resetup the vxlan ports not directly via function call but by the already existing netdevice notifier call chain. I added a separate new event type, NETDEV_OFFLOAD_PUSH_VXLAN, to do so. We don't need to save those ids, as the event type field is an unsigned long and using specialized event types for this purpose seemed to be a more elegant way. This also comes in beneficial if in future we want to add offloading knobs for vxlan. Cc: Jesse Gross <jesse@kernel.org> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
qlcnic_attach_func requires rtnl_lock to be held. Cc: Dept-GELinuxNICDev@qlogic.com Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
vxlan_get_rx_port requires rtnl_lock to be held. Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Shannon Nelson <shannon.nelson@intel.com> Cc: Carolyn Wyborny <carolyn.wyborny@intel.com> Cc: Don Skidmore <donald.c.skidmore@intel.com> Cc: Bruce Allan <bruce.w.allan@intel.com> Cc: John Ronciak <john.ronciak@intel.com> Cc: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
mlx4_en_start_port requires rtnl_lock to be held. Cc: Eugenia Emantayev <eugenia@mellanox.com> Cc: Yishai Hadas <yishaih@mellanox.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
fm10k_open requires rtnl_lock to be held. Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Jesse Brandeburg <jesse.brandeburg@intel.com> Cc: Shannon Nelson <shannon.nelson@intel.com> Cc: Carolyn Wyborny <carolyn.wyborny@intel.com> Cc: Don Skidmore <donald.c.skidmore@intel.com> Cc: Bruce Allan <bruce.w.allan@intel.com> Cc: John Ronciak <john.ronciak@intel.com> Cc: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Hannes Frederic Sowa authored
be_open calls down to functions which expects rtnl lock to be held. Cc: Sathya Perla <sathya.perla@broadcom.com> Cc: Ajit Khaparde <ajit.khaparde@broadcom.com> Cc: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com> Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Cc: Somnath Kotur <somnath.kotur@broadcom.com> Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Simon Horman authored
When using masked actions the ipv6_proto field of an action to set IPv6 fields may be zero rather than the prevailing protocol which will result in skipping checksum recalculation. This patch resolves the problem by relying on the protocol in the flow key rather than that in the set field action. Fixes: 83d2b9ba ("net: openvswitch: Support masked set actions.") Cc: Jarno Rajahalme <jrajahalme@nicira.com> Signed-off-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Shrikrishna Khare authored
For IPv6, if the device indicates that the checksum is correct, set CHECKSUM_UNNECESSARY. Reported-by: Subbarao Narahari <snarahari@vmware.com> Signed-off-by: Shrikrishna Khare <skhare@vmware.com> Signed-off-by: Jin Heo <heoj@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Ben Hutchings authored
atl2 includes NETIF_F_SG in hw_features even though it has no support for non-linear skbs. This bug was originally harmless since the driver does not claim to implement checksum offload and that used to be a requirement for SG. Now that SG and checksum offload are independent features, if you explicitly enable SG *and* use one of the rare protocols that can use SG without checkusm offload, this potentially leaks sensitive information (before you notice that it just isn't working). Therefore this obscure bug has been designated CVE-2016-2117. Reported-by: Justin Yackoski <jyackoski@crypto-nite.com> Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Fixes: ec5f0615 ("net: Kill link between CSUM and SG features.") Signed-off-by: David S. Miller <davem@davemloft.net>
-
Alexander Duyck authored
This patch adds support for NETIF_F_TSO_MANGLEID if a given tunnel supports NETIF_F_TSO. This way if needed a device can then later enable the TSO with IP ID mangling and the tunnels on top of that device can then also make use of the IP ID mangling as well. Signed-off-by: Alexander Duyck <aduyck@mirantis.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
David S. Miller authored
Saeed Mahameed says: ==================== Mellanox 100G mlx5 driver receive path optimizations Changes from V2: - Rebased to 46e7b8d8 ("net: dsa: kill circular reference with slave priv") - Updated: ("net/mlx5e: Support RX multi-packet WQE (Striding RQ)") * Per Eric Dumazet comment we changed the driver memory handling scheme to work with order-0 pages rather than order-5 via split_page(). * This means that now a mlx5e rx skb can hold one or (more in case of HW LRO) skb frag each pointing to a 4K order-0 page rather than one frag with order-5 page. - Updated: ("net/mlx5e: Add fragmented memory support for RX multi packet WQE") * Code refactoring and code reuse due the split_page() mechanism, now the MPWQE and fragmented MPWQE handling almost look the same, and share most of the code. - In some cases we see 2%-3% packet rate degradation in comparison to the order-5 pages approach, due to split_page() cpu consumption, but still we do see 3%-10% improvement in comparison to the current linear SKB approach. - We do believe that now the driver memory scheme is significantly less vulnerable to the memory DOS attack Eric pointed at. Changes from V1: - Rebased to efde611b ("Merge branch 'nfp-next'") - Dropped: ("net/mlx5: Refactor mlx5_core_mr to mkey") Already merged into 4.6 from rdma tree. - Dropped: ("net/mlx5_core: Add ConnectX-5 to list of supported devices") Will be pushed to net as we want it in 4.6 release. - Dropped: ("net/mlx5e: Change RX moderation period to be based on CQE") Will be pushed in a later series with full software based adaptive moderation. - Added: ("net/mlx5e: Delay skb->data access") Small trivial optimization. - Updated: ("net/mlx5e: Support RX multi-packet WQE (Striding RQ)") Changed Striding RQ defaults to: > NUM WQEs = 16 > Strides Per WQE = 1024 > Stride Size = 128 - Updated: ("net/mlx5e: Use napi_alloc_skb for RX SKB allocations") Consider the IP packet alignment already done in napi_alloc_skb. Changes from V0: - Fixed a typo in commit message reported by Sergei - Align SKB fragments truesize to stride size - Use skb_add_rx_frag and remove the use of SKB_TRUESIZE - Fix: # MTTs alignment on Power PC - Fix: Free original (unaligned) pointer of MTT array - Use dev_alloc_pages and dev_alloc_page - Extend the stats.buff_alloc_err counter - Reform the copying of packet header into skb linear data - Add compiler hints for conditional statements - Prefetch skd->data prior to copying packet header into it - Rework: mlx5e_complete_rx_fragmented_mpwqe - Handle SKB fragments before linear data - Dropped ("net/mlx5e: Prefetch next RX CQE") for now - Added a small patch that Adds ConnectX-5 devices to the list of supported devices - Rebased to 1cdba550 ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next") This series includes Some RX modifications and optimizations for the mlx5 Ethernet driver. From Rana, we have one patch that adds the support for Connectx-4 queue counters. From Tariq, several patches that are centralized around improving RX path message rate, CPU and Memory utilization, in each patch commit message you will find the performance improvements numbers related to that specific patch. In the 2nd patch we used a queue counter to report "out of buffer" dropped packet count, "Dropped packets due to lack of software resources" 3rd patch modifies the driver's to RSS default value to be spread along the close NUMA node cores only for better out of the box experience. In the 4th and 5th patches we utilized the use of RX multi-packet WQE (Striding RQ) for better memory utilization especially in case of hardware LRO is enabled and for better message rate for small packets. In the 6th and 7th patches we added a fallback mechanism to use fragmented memory when allocating large WQE strides fails, using UMR (User Memory Registration) and ICO (Internal Control Operations) SQs. In the 8th to 11th patches we did some small modification which show some small extra improvements. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
Counts the number of RX buffer allocation failures and shows it in ethtool statistics. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Saeed Mahameed authored
Move mlx5e_handle_csum and eth_type_trans to the end of mlx5e_build_rx_skb to gain some more time before accessing skb->data, to reduce cache misses. Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
The bit-op operation one line before is an explicit barrier by itself. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
Instead of netdev_alloc_skb, we use the napi_alloc_skb function which is designated to allocate skbuff's for RX in a channel-specific NAPI instance, and implies the IP packet alignment. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
If the allocation of a linear (physically continuous) MPWQE fails, we allocate a fragmented MPWQE. This is implemented via device's UMR (User Memory Registration) which allows to register multiple memory fragments into ConnectX hardware as a continuous buffer. UMR registration is an asynchronous operation and is done via ICO SQs. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
Added ICO (Internal Control Operations) SQ per channel to be used for driver internal operations such as memory registration for fragmented memory and nop requests upon ifconfig up. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
Introduce the feature of multi-packet WQE (RX Work Queue Element) referred to as (MPWQE or Striding RQ), in which WQEs are larger and serve multiple packets each. Every WQE consists of many strides of the same size, every received packet is aligned to a beginning of a stride and is written to consecutive strides within a WQE. In the regular approach, each regular WQE is big enough to be capable of serving one received packet of any size up to MTU or 64K in case of device LRO is enabled, making it very wasteful when dealing with small packets or device LRO is enabled. For its flexibility, MPWQE allows a better memory utilization (implying improvements in CPU utilization and packet rate) as packets consume strides according to their size, preserving the rest of the WQE to be available for other packets. MPWQE default configuration: Num of WQEs = 16 Strides Per WQE = 2048 Stride Size = 64 byte The default WQEs memory footprint went from 1024*mtu (~1.5MB) to 16 * 2048 * 64 = 2MB per ring. However, HW LRO can now be supported at no additional cost in memory footprint, and hence we turn it on by default and get an even better performance. Performance tested on ConnectX4-Lx 50G. To isolate the feature under test, the numbers below were measured with HW LRO turned off. We verified that the performance just improves when LRO is turned back on. * Netperf single TCP stream: - BW raised by 10-15% for representative packet sizes: default, 64B, 1024B, 1478B, 65536B. * Netperf multi TCP stream: - No degradation, line rate reached. * Pktgen: packet rate raised by 2-10% for traffic of different message sizes: 64B, 128B, 256B, 1024B, and 1500B. * Pktgen: packet loss in bursts of small messages (64byte), single stream: - | num packets | packets loss before | packets loss after | 2K | ~ 1K | 0 | 8K | ~ 6K | 0 | 16K | ~13K | 0 | 32K | ~28K | 0 | 64K | ~57K | ~24K As expected as the driver can receive as many small packets (<=64B) as the number of total strides in the ring (default = 2048 * 16) vs. 1024 (default ring size regardless of packets size) before this feature. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Achiad Shochat <achiad@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
In preparation for Striding RQ feature, which will need its own RX handlers. This patch does not change any functionality. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Achiad Shochat <achiad@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
Distribute default RSS table uniformly over the rings of the close NUMA node, instead of all available channels. This way we enforce the preference of close rings over far ones. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Rana Shahout authored
Connect all netdev RQs to this set of queue counters. Also, add an "rx_out_of_buffer" counter to ethtool, which indicates RX packet drops due to lack of receive buffers. Signed-off-by: Rana Shahout <ranas@mellanox.com> Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-
Tariq Toukan authored
A queue counter can collect several statistics for one or more hardware queues (QPs, RQs, etc ..) that the counter is attached to. For Ethernet it will provide an "out of buffer" counter which collects the number of all packets that are dropped due to lack of software buffers. Here we add device commands to alloc/query/dealloc queue counters. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Rana Shahout <ranas@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-