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path: root/drivers/net/ethernet/ibm/ibmveth.c
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2012-09-05ibmveth: Fix alignment of rx queue bugSantiago Leon1-17/+9
This patch fixes a bug found by Nish Aravamudan (https://lkml.org/lkml/2012/5/15/220) where the driver is not following the spec (it is not aligning the rx buffer on a 16-byte boundary) and the hypervisor aborts the registration, making the device unusable. The fix follows BenH's recommendation (https://lkml.org/lkml/2012/7/20/461) to replace the kmalloc+map for a single call to dma_alloc_coherent() because that function always aligns to a 16-byte boundary. The stable trees will run into this bug whenever the rx buffer kmalloc call returns something not aligned on a 16-byte boundary. Cc: <[email protected]> Signed-off-by: Santiago Leon <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2012-03-28powerpc+sparc/vio: Modernize driver registrationBenjamin Herrenschmidt1-5/+2
This makes vio_register_driver() get the module owner & name at compile time like PCI drivers do, and adds a name pointer directly in struct vio_driver to avoid having to explicitly initialize the embedded struct device. Signed-off-by: Benjamin Herrenschmidt <[email protected]> Acked-by: David S. Miller <[email protected]>
2011-11-16net: introduce and use netdev_features_t for device features setsMichał Mirosław1-2/+4
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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2011-10-19net: add skb frag size accessorsEric Dumazet1-3/+3
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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2011-10-07Merge branch 'master' of github.com:davem330/netDavid S. Miller1-2/+2
Conflicts: net/batman-adv/soft-interface.c
2011-09-22Merge branch 'master' of github.com:davem330/netDavid S. Miller1-20/+40
Conflicts: MAINTAINERS drivers/net/Kconfig drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c drivers/net/ethernet/broadcom/tg3.c drivers/net/wireless/iwlwifi/iwl-pci.c drivers/net/wireless/iwlwifi/iwl-trans-tx-pcie.c drivers/net/wireless/rt2x00/rt2800usb.c drivers/net/wireless/wl12xx/main.c
2011-09-15ibmveth: convert to SKB paged frag API.Ian Campbell1-3/+2
Signed-off-by: Ian Campbell <[email protected]> Cc: Santiago Leon <[email protected]> Cc: [email protected] Signed-off-by: David S. Miller <[email protected]>
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 <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2011-08-11ehea/ibm*: Move the IBM driversJeff Kirsher1-0/+1619
Move the IBM drivers into drivers/net/ethernet/ibm/ and make the necessary Kconfig and Makefile changes. - Renamed ibm_new_emac to emac - Cleaned up Makefile and Kconfig options which referred to IBM_NEW_EMAC to IBM_EMAC - ibmlana driver is a National Semiconductor SONIC driver so it was not moved CC: Christoph Raisch <[email protected]> CC: Santiago Leon <[email protected]> CC: Benjamin Herrenschmidt <[email protected]> CC: David Gibson <[email protected]> CC: Kyle Lucke <[email protected]> CC: Michael Ellerman <[email protected]> Signed-off-by: Jeff Kirsher <[email protected]>
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