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2012-11-01cpsw: support the HWTSTAMP ioctl and the CPTSRichard Cochran1-0/+182
This patch hooks into the CPTS code and adds support for the HWTSTAMP ioctl. The patch includes code for the CPSW version found in the dm814x even though the background device tree support for this board is still missing. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpts: specify the input clock frequency via DTRichard Cochran1-0/+14
This patch adds a way to configure the CPTS input clock scaling factors via the device tree. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: add a DT field for the active time stamping portRichard Cochran1-0/+7
Because time stamping on both external ports of the switch simultaneously is positively useless from the application's point of view, this patch provides a DT configuration method to choose the active port. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: add a DT field for the cpts offsetRichard Cochran1-0/+7
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpts: introduce time stamping code and a PTP hardware clock.Richard Cochran4-1/+582
This patch adds a driver for the CPTS that offers time stamping and a PTP hardware clock. Because some of the CPTS hardware variants (like the am335x) do not support frequency adjustment, we have implemented this in software by changing the multiplication factor of the timecounter. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: support both silicon versionsRichard Cochran1-16/+90
This patch fixes the cpsw driver to operate correctly with both the dm814x and the am335x versions of the switch hardware. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: remember the silicon versionRichard Cochran1-0/+4
This patch lets the CPSW driver remember the version number in order to support the two different variants already in the wild. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: add missing fields to the CPSW_SS register bank.Richard Cochran1-0/+8
Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01cpsw: rename register banks to match the reference manualRichard Cochran1-9/+9
The code mixes up the CPSW_SS and the CPSW_WR register naming. This patch changes the names to conform to the published Technical Reference Manual from TI, in order to make working on the code less confusing. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01drivers: net: ethernet: cpsw: add multicast address to ALE tableMugunthan V N3-3/+56
Adding multicast address to ALE table via netdev ops to subscribe, transmit or receive multicast frames to and from the network Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: add pinctrl consumer supportJean-Christophe PLAGNIOL-VILLARD1-0/+11
If no pinctrl available just report a warning as some architecture may not need to do anything. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> [nicolas.ferre@atmel.com: adapt the error path, remove unneeded headers] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: Offset first RX buffer by two bytesHavard Skinnemoen1-7/+16
Make the ethernet frame payload word-aligned, possibly making the memcpy into the skb a bit faster. This will be even more important after we eliminate the copy altogether. Also eliminate the redundant RX_OFFSET constant -- it has the same definition and purpose as NET_IP_ALIGN. Signed-off-by: Havard Skinnemoen <havard@skinnemoen.net> [nicolas.ferre@atmel.com: adapt to newer kernel] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: better manage tx errorsNicolas Ferre2-54/+113
Handle all TX errors, not only underruns. TX error management is deferred to a dedicated workqueue. Reinitialize the TX ring after treating all remaining frames, and restart the controller when everything has been cleaned up properly. Napi is not stopped during this task as the driver only handles napi for RX for now. With this sequence, we do not need a special check during the xmit method as the packets will be caught by TX disable during workqueue execution. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: ethtool interface: add register dump featureNicolas Ferre2-0/+43
Add macb_get_regs() ethtool function and its helper function: macb_get_regs_len(). The version field is deduced from the IP revision which gives the "MACB or GEM" information. An additional version field is reserved. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: clean up ring buffer logicHavard Skinnemoen3-73/+127
Instead of masking head and tail every time we increment them, just let them wrap through UINT_MAX and mask them when subscripting. Add simple accessor functions to do the subscripting properly to minimize the chances of messing this up. This makes the code slightly smaller, and hopefully faster as well. Also, doing the ring buffer management this way will simplify things a lot when making the ring sizes configurable in the future. Available number of descriptors in ring buffer function by David Laight. Signed-off-by: Havard Skinnemoen <havard@skinnemoen.net> [nicolas.ferre@atmel.com: split patch in topics, adapt to newer kernel] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: tx status is more than 8 bits nowNicolas Ferre1-1/+1
On some revision of GEM, TSR status register has more information. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: remove macb_get_drvinfo()Nicolas Ferre1-11/+0
This function has little meaning so remove it altogether and let ethtool core fill in the fields automatically. Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Reviewed-by: Ben Hutchings <bhutchings@solarflare.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: change debugging messagesHavard Skinnemoen1-10/+12
Convert some noisy netdev_dbg() statements to netdev_vdbg(). Defining DEBUG will no longer fill up the logs; VERBOSE_DEBUG still does. Add one more verbose debug for ISR status. Signed-off-by: Havard Skinnemoen <havard@skinnemoen.net> [nicolas.ferre@atmel.com: split patch in topics, add ISR status] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: memory barriers cleanupHavard Skinnemoen1-4/+14
Remove a couple of unneeded barriers and document the remaining ones. Signed-off-by: Havard Skinnemoen <havard@skinnemoen.net> [nicolas.ferre@atmel.com: split patch in topics] Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01net/macb: Add support for Gigabit Ethernet modePatrice Vilchez2-3/+16
Add Gigabit Ethernet mode to GEM cadence IP and enable RGMII connection. Signed-off-by: Patrice Vilchez <patrice.vilchez@atmel.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com> Tested-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01bfin_mac: offer a PTP Hardware Clock.Richard Cochran3-3/+175
The BF518 has a PTP time unit that works in a similar way to other MAC based clocks, like gianfar, ixp46x, and igb. This patch adds support for using the blackfin as a PHC. Although the blackfin hardware does offer a few ancillary features, this patch implements only the basic operations. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01bfin_mac: replace sys time stamps with raw ones instead.Richard Cochran2-70/+28
This patch replaces the sys time stamps and timecompare code with simple raw hardware time stamps in nanosecond resolution. The only tricky bit is to find a PTP Hardware Clock period slower than the input clock period and a power of two. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01bfin_mac: only advertise hardware time stamped when enabled.Richard Cochran1-0/+4
The hardware time stamping code is a compile time option for the blackfin. When it is not enabled, the driver should fall back to the standard ethtool reply to the get_ts_info query. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Tested-by: Bob Liu <lliubbo@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01ptp: add an ioctl to compare PHC time with system timeRichard Cochran1-0/+32
This patch adds an ioctl for PTP Hardware Clock (PHC) devices that allows user space to measure the time offset between the PHC and the system clock. Rather than hard coding any kind of estimation algorithm into the kernel, this patch takes the more flexible approach of just delivering an array of raw clock readings. In that way, the user space clock servo may be adapted to new and different hardware clocks. Signed-off-by: Richard Cochran <richardcochran@gmail.com> Acked-by: Jacob Keller <jacob.e.keller@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01ptp: Enable clock drivers along with associated net/PHY driversBen Hutchings17-173/+13
Where a PTP clock driver is associated with a net or PHY driver, it should be enabled automatically whenever that driver is enabled. Therefore: - Make PTP clock drivers select rather than depending on PTP_1588_CLOCK - Remove separate boolean options for PTP clock drivers that are built as part of net driver modules. (This also fixes cases where the PTP subsystem is wrongly forced to be built-in.) - Set 'default y' for PTP clock drivers that depend on specific net drivers but are built separately Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01ptp: Make PTP_1588_CLOCK select rather than depend on PPSBen Hutchings3-7/+1
PTP hardware clock drivers that select PTP_1588_CLOCK must currently also select PPS. For those drivers that don't, the user must enable PPS, then enable PTP_1588_CLOCK, then the driver. Simplify things for developers and users by putting this selection in one place. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01pps, ptp: Remove dependencies on EXPERIMENTALBen Hutchings4-5/+2
These are now established subsystems, and we want drivers to be able to select PPS and PTP_1588_CLOCK without depending on EXPERIMENTAL. Further, the use of EXPERIMENTAL is now deprecated in general. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: choose the txq based on rxqJason Wang1-3/+224
This patch implements a simple multiqueue flow steering policy - tx follows rx for tun/tap. The idea is simple, it just choose the txq based on which rxq it comes. The flow were identified through the rxhash of a skb, and the hash to queue mapping were recorded in a hlist with an ageing timer to retire the mapping. The mapping were created when tun receives packet from userspace, and was quired in .ndo_select_queue(). I run co-current TCP_CRR test and didn't see any mapping manipulation helpers in perf top, so the overhead could be negelected. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: add ioctl to attach or detach a file form tuntap deviceJason Wang1-8/+48
Sometimes usespace may need to active/deactive a queue, this could be done by detaching and attaching a file from tuntap device. This patch introduces a new ioctls - TUNSETQUEUE which could be used to do this. Flag IFF_ATTACH_QUEUE were introduced to do attaching while IFF_DETACH_QUEUE were introduced to do the detaching. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: multiqueue supportJason Wang1-88/+220
This patch converts tun/tap to a multiqueue devices and expose the multiqueue queues as multiple file descriptors to userspace. Internally, each tun_file were abstracted as a queue, and an array of pointers to tun_file structurs were stored in tun_structure device, so multiple tun_files were allowed to be attached to the device as multiple queues. When choosing txq, we first try to identify a flow through its rxhash, if it does not have such one, we could try recorded rxq and then use them to choose the transmit queue. This policy may be changed in the future. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: RCUify dereferencing between tun_struct and tun_fileJason Wang1-48/+47
RCU were introduced in this patch to synchronize the dereferences between tun_struct and tun_file. All tun_{get|put} were replaced with RCU, the dereference from one to other must be done under rtnl lock or rcu read critical region. This is needed for the following patches since the one of the goal of multiqueue tuntap is to allow adding or removing queues during workload. Without RCU, control path would hold tx locks when adding or removing queues (which may cause sme delay) and it's hard to change the number of queues without stopping the net device. With the help of rcu, there's also no need for tun_file hold an refcnt to tun_struct. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: move socket to tun_fileJason Wang1-121/+145
Current tuntap makes use of the socket receive queue as its tx queue. To implement multiple tx queues for tuntap and enable the ability of adding and removing queues during workload, the first step is to move the socket related structures to tun_file. Then we could let multiple fds/sockets to be attached to the tuntap. This patch removes tun_sock and moves socket related structures from tun_sock or tun_struct to tun_file. Two exceptions are tap_filter and sock_fprog, they are still kept in tun_structure since they are used to filter packets for the net device instead of per transmit queue (at least I see no requirements for them). After those changes, socket were created and destroyed during file open and close (instead of device creation and destroy), the socket structures could be dereferenced from tun_file instead of the file of tun_struct structure itself. For persisent device, since we purge during datching and wouldn't queue any packets when no interface were attached, there's no behaviod changes before and after this patch, so the changes were transparent to the userspace. To keep the attributes such as sndbuf, socket filter and vnet header, those would be re-initialize after a new interface were attached to an persist device. Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-01tuntap: log the unsigned informaiton with %uJason Wang1-3/+3
Signed-off-by: Jason Wang <jasowang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31Merge branch 'master' of ↵David S. Miller16-134/+397
git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-next Jeff Kirsher says: ==================== This series contains updates to ixgbe, ixgbevf, igbvf, igb and networking core (bridge). Most notably is the addition of support for local link multicast addresses in SR-IOV mode to the networking core. Also note, the ixgbe patch "ixgbe: Add support for pipeline reset" and "ixgbe: Fix return value from macvlan filter function" is revised based on community feedback. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31ethernet: Convert dev_printk(KERN_<LEVEL> to dev_<level>(Joe Perches2-8/+6
dev_<level> calls take less code than dev_printk(KERN_<LEVEL> and reducing object size is good. Coalesce formats for easier grep. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31net/cadence: depend on HAS_IOMEMJoachim Eastwood1-0/+1
Fixes the following build failure on S390: In file included from drivers/net/ethernet/cadence/at91_ether.c:35:0: drivers/net/ethernet/cadence/macb.h: In function 'macb_is_gem': drivers/net/ethernet/cadence/macb.h:563:2: error: implicit declaration of function '__raw_readl' [-Werror=implicit-function-declaration] drivers/net/ethernet/cadence/at91_ether.c: In function 'update_mac_address': drivers/net/ethernet/cadence/at91_ether.c:119:2: error: implicit declaration of function '__raw_writel' [-Werror=implicit-function-declaration] cc1: some warnings being treated as errors Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Joachim Eastwood <manabian@gmail.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31netxen: explicity handle pause autoneg parameterFlavio Leitner1-0/+7
The hardware doesn't support controlling pause frames autoneg, so report that back correctly to userspace. Signed-off-by: Flavio Leitner <fbl@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31dlink: dl2k: use the module_pci_driver macroDevendra Naga1-15/+1
use the module_pci_driver macro to make the code simpler by eliminating module_init and module_exit calls. Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31realtek: r8169: use module_pci_driver macroDevendra Naga1-12/+1
use the module_pci_driver macro to make the code simpler by eliminating the module_init and module_exit calls Signed-off-by: Devendra Naga <devendra.aaru@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31qla3xxx: remove unused variable in ql_process_mac_tx_intr()Wei Yongjun1-3/+0
The variable retval is initialized but never used otherwise, so remove the unused variable. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31qla3xxx: use module_pci_driver to simplify the codeWei Yongjun1-12/+1
Use the module_pci_driver() macro to make the code simpler by eliminating module_init and module_exit calls. dpatch engine is used to auto generate this patch. (https://github.com/weiyj/dpatch) Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31smsc95xx: add wol support for more frame typesSteve Glendinning3-6/+128
This patch adds support for wol wakeup on unicast, broadcast, multicast and arp frames. The wakeup filter code isn't pretty, but it works. Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-31ixgbe: add setlink, getlink support to ixgbe and ixgbevfJohn Fastabend3-3/+69
This adds support for the net device ops to manage the embedded hardware bridge on ixgbe devices. With this patch the bridge mode can be toggled between VEB and VEPA to support stacking macvlan devices or using the embedded switch without any SW component in 802.1Qbg/br environments. Additionally, this adds source address pruning to the ixgbevf driver to prune any frames sent back from a reflective relay on the switch. This is required because the existing hardware does not support this. Without it frames get pushed into the stack with its own src mac which is invalid per 802.1Qbg VEPA definition. Signed-off-by: John Fastabend <john.r.fastabend@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-10-29igb: Fix sparse warning in igb_ptp_rx_pktstampAlexander Duyck1-1/+1
This change fixes a sparse warning triggered by us casting the timestamp in the packet as a u64 instead of as a __le64. This change corrects that in order to resolve the sparse warning. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29igb: Update firmware version info for ethtool output.Carolyn Wyborny4-50/+126
There are multiple places in our device nvm where the version is stored. This update fixes some output errors with some types of images and refactors the way the version data is gathered and stored for ethtool output. Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29igb: Enable auto-crossover during forced operation on 82580 and above.Matthew Vick2-12/+21
Newer devices supported by igb can support auto-crossover detection in forced operation modes. Enable this in the driver, rather than clobbering this functionality in forced operation. Signed-off-by: Matthew Vick <matthew.vick@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29igbvf: Check for error on dma_map_single callGreg Rose1-0/+13
Ignoring the return value from a call to the kernel dma_map API functions can cause data corruption and system instability. Check the return value and take appropriate action. Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29ixgbevf: Do not forward LLDP type framesGreg Rose1-0/+5
The driver should not forward LLDP type frames. Inspect the ether type and do not send if it is an LLDP ethertype frame. Signed-off-by: Greg Rose <gregory.v.rose@intel.com> Tested-by: Sibai Li <sibai.li@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29ixgbe: reduce PTP rx path overheadJiri Benc1-2/+4
Hw timestamping code caused performance regression in ixgbe driver when the timestamping is not enabled. The culprit is IXGBE_READ_REG call in the Rx path which is executed for every received skb. This call is not needed when the timestamping is disabled or for non-ptp packets. netperf results: The ixgbe side of the connection was acting as a server, the netperf command line on the other side was: netperf -H 192.168.1.23 -T0,0 -t UDP_STREAM -l 20 The values below mean throughput as reported by netperf (local/remote), for 3 runs, with timestamping not enabled. 3.7.0-rc1+ with CONFIG_IXGBE_PTP off: 5373.83 / 3329.32 5721.88 / 3033.89 5653.42 / 3112.38 3.7.0-rc1+ with CONFIG_IXGBE_PTP on: 5233.64 / 1226.85 5448.67 / 1039.32 5421.36 / 1095.66 Patched 3.7.0-rc1+ with CONFIG_IXGBE_PTP on: 5594.72 / 2942.53 5428.95 / 3110.16 5343.56 / 3200.48 Reported-by: Jesper Brouer <jbrouer@redhat.com> Signed-off-by: Jiri Benc <jbenc@redhat.com> Signed-off-by: Andy Gospodarek <gospo@redhat.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2012-10-29ixgbe: add/update descriptor maps in commentsJosh Hay1-6/+55
Adds/updates ASCII descriptor maps for 82598 and 82599 Tx/Rx descriptors. Current descriptor maps were out of date for 82598 and incorrect for 82599. Signed-off-by: Josh Hay <joshua.a.hay@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-19 12:34:37 +0000