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path: root/drivers/net/ethernet/myricom (follow)
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2012-12-01myri10ge: fix incorrect use of ntohs()Andrew Gallatin1-1/+1
1b4c44e6369dbbafd113f1e00b406f1eda5ab5b2 incorrectly used ntohs() rather than htons() in myri10ge_vlan_rx(). Thanks to Fengguang Wu, Yuanhan Liu's kernel-build tester for pointing out this bug. Signed-off-by: Andrew Gallatin <gallatin@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-30myri10ge: Add vlan rx for better GRO perf.Andrew Gallatin1-0/+41
Unlike LRO, GRO requires that vlan tags be removed before aggregation can occur. Since the myri10ge NIC does not support hardware vlan tag offload, we must remove the tag in the driver to achieve performance comparable to LRO for vlan tagged frames. Thanks to Eric Duzamet for his help simplifying the original patch. Signed-off-by: Andrew Gallatin <gallatin@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-30myri10ge: Convert from LRO to GROAndrew Gallatin2-203/+34
Convert myri10ge from LRO to GRO, and simplify the driver by removing various LRO-related code which is no longer needed including ndo_fix_features op, custom skb building from frags, and LRO header parsing. Signed-off-by: Andrew Gallatin <gallatin@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-19Fix misspellings of "whether" in comments.Adam Buchbinder1-1/+1
"Whether" is misspelled in various comments across the tree; this fixes them. No code changes. Signed-off-by: Adam Buchbinder <adam.buchbinder@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2012-08-23myri10ge: Use PCI Express Capability accessorsJiang Liu1-23/+8
Use PCI Express Capability access functions to simplify myri10ge driver. [bhelgaas: fix myri10ge_toggle_relaxed() return value] Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2012-07-05myri10ge: set maximal number of default RSS queuesYuval Mintz1-1/+1
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Cc: Jon Mason <mason@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-07myri10ge: stop using net_device.{base_addr, irq}.Francois Romieu1-5/+2
Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Cc: Jon Mason <mason@myri.com> Acked-by: Andrew Gallatin <gallatin@myri.com>
2012-01-31drivers/net: Remove alloc_etherdev error messagesJoe Perches1-3/+1
alloc_etherdev has a generic OOM/unable to alloc message. Remove the duplicative messages after alloc_etherdev calls. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-12-19myri10ge: Fix typo of 'VMware' in comment.Vinson Lee1-1/+1
Signed-off-by: Vinson Lee <vlee@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-11-16net: introduce and use netdev_features_t for device features setsMichał Mirosław1-2/+3
v2: add couple missing conversions in drivers split unexporting netdev_fix_features() implemented %pNF convert sock::sk_route_(no?)caps Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-20myri10ge: fix truesize underestimationEric Dumazet1-1/+2
skb->truesize must account for allocated memory, not the used part of it. Doing this work is important to avoid unexpected OOM situations. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Jon Mason <mason@myri.com> Acked-by: Jon Mason <mason@myri.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-19net: add skb frag size accessorsEric Dumazet1-7/+7
To ease skb->truesize sanitization, its better to be able to localize all references to skb frags size. Define accessors : skb_frag_size() to fetch frag size, and skb_frag_size_{set|add|sub}() to manipulate it. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-06net: use DMA_x_DEVICE and dma_mapping_error with skb_frag_dma_mapIan Campbell1-1/+1
When I converted some drivers from pci_map_page to skb_frag_dma_map I neglected to convert PCI_DMA_xDEVICE into DMA_x_DEVICE and pci_dma_mapping_error into dma_mapping_error. Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-10-05myri10ge: convert to SKB paged frag API.Ian Campbell1-6/+6
Signed-off-by: Ian Campbell <ian.campbell@citrix.com> Cc: Jon Mason <mason@myri.com> Cc: Andrew Gallatin <gallatin@myri.com> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-27drivers/net/ethernet/*: Enabled vendor Kconfig optionsJeff Kirsher1-0/+1
Based on finds for Stephen Rothwell, where current defconfig's enable a ethernet driver and it is not compiled due to the newly added NET_VENDOR_* component of Kconfig. This patch enables all the "new" Kconfig options so that current defconfig's will continue to compile the expected drivers. In addition, by enabling all the new Kconfig options does not add any un-expected options. CC: Stephen Rothwll <sfc@canb.auug.org.au> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2011-08-17net: remove use of ndo_set_multicast_list in driversJiri Pirko1-1/+1
replace it by ndo_set_rx_mode Signed-off-by: Jiri Pirko <jpirko@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-11myri*: Move the Myricom driversJeff Kirsher6-0/+4787
Move the Myricom drivers into drivers/net/ethernet/myricom/ and make the necessary Kconfig and Makefile changes. CC: Andrew Gallatin <gallatin@myri.com> CC: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
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