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bpf: offload: add map offload infrastructure
2018-01-14 Jakub Kicinskibpf: offload: add map offload infrastructure
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: offload: factor out netdev checking at allocation...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: rename bpf_dev_offload -> bpf_prog_offload
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: add helper for copying attrs to struct bpf_map
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: hashtab: move checks out of alloc function
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: hashtab: move attribute validation before allocation
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-14 Jakub Kicinskibpf: add map_alloc_check callback
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: always unmask aux interrupts at init
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: hand over to BPF offload app at coarser granularity
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: use a large constant in unresolved branches
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: don't depend on high order allocations for...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: relocate jump targets just before the load
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: add helpers for modifying branch addresses
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: move jump resolution to jit.c
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: allow disabling TC offloads when XDP active
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: don't allow changing MTU above BPF offload...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: bpf: round up the size of the stack
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: fix incumbent kdoc warnings
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinfp: don't try to register XDP rxq structures on control...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinet: free RX queue structures
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-10 Jakub Kicinskinet: use the right variant of kfree
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-05 Jakub Kicinskinfp: add basic multicast filtering
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-04 Jakub Kicinskitools: bpftool: remove new lines from errors
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-04 Jakub Kicinskitools: bpftool: alias show and list commands
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2018-01-04 Jakub Kicinskitools: bpftool: rename cgroup list -> show in the code
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskiselftests/bpf: test device info reporting for bound...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskitools: bpftool: report device information for offloaded...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: report device information for offloaded...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskinsfs: generalize ns_get_path() for path resolution...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: free program id when device disappears
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: free prog->aux->offload when device disappears
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: allow netdev to disappear while verifier...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: don't use prog->aux->offload as boolean
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-31 Jakub Kicinskibpf: offload: don't require rtnl for dev list manipulation
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-28 Jakub Kicinskinfp: bpf: allocate vNIC priv for keeping track of the...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-23 Jakub Kicinskitools: bpftool: protect against races with disappearing...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-23 Jakub Kicinskitools: bpftool: maps: close json array on error paths...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-20 Jakub Kicinskinfp: bpf: keep track of the offloaded program
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-20 Jakub Kicinskicls_bpf: fix offload assumptions after callback conversion
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-20 Jakub Kicinskinetdevsim: bpf: remove unused variable
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-20 Jakub Kicinskinetdevsim: declare struct device_type as static
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-19 Jakub Kicinskiselftests/bpf: add netdevsim to config
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-17 Jakub Kicinskinfp: set flags in the correct member of netdev_bpf
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-17 Jakub Kicinskilibbpf: fix Makefile exit code if libelf not found
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: bpf: correct printk formats for size_t
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: bpf: optimize the adjust_head calls in trivial...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: bpf: add basic support for adjust head call
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: bpf: prepare for call support
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: bpf: prepare for parsing BPF FW capabilities
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-15 Jakub Kicinskinfp: add nfp_cpp_area_size() accessor
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinet: dummy: remove fake SR-IOV functionality
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinetdevsim: add SR-IOV functionality
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskiselftests/bpf: add offload test based on netdevsim
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinetdevsim: add bpf offload support
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinetdevsim: add software driver for testing offloads
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinet: xdp: make the stack take care of the tear down
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinet: xdp: report flags program was installed with on...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-02 Jakub Kicinskinet: xdp: avoid output parameters when querying XDP...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-01 Jakub Kicinskinfp: bpf: encode indirect commands
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-12-01 Jakub Kicinskinfp: fix old kdoc issues
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-28 Jakub Kicinskicls_bpf: don't decrement net's refcount when offload...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-27 Jakub Kicinskibpf: offload: add a license header
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-21 Jakub Kicinskinfp: flower: add missing kdoc
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: make bpf_prog_offload_verifier_prep() static inline
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: revert report offload info to user space
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpftool: revert printing program device bound info
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: offload: ignore namespace moves
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: turn bpf_prog_get_type() into a wrapper
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskinet: xdp: don't allow device-bound programs in driver...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: offload: move offload device validation out to...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: offload: rename the ifindex field
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: offload: limit offload to cls_bpf and xdp programs...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-20 Jakub Kicinskibpf: offload: add comment warning developers about...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: make use of MAC reinit
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: don't depend on compiler constant propagation
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskibpf: remove old offload/analyzer
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: move to new BPF program offload infrastructure
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: move translation prepare to offload.c
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: move program prepare and free into offload.c
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: require seamless reload for program replace
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: refactor offload logic
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: remove unnecessary include of nfp_net.h
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: remove the register renumbering leftovers
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinfp: bpf: drop support for cls_bpf with legacy actions
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskicls_bpf: allow attaching programs loaded for specific...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskixdp: allow attaching programs loaded for specific device
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskibpftool: print program device bound info
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskibpf: report offload info to user space
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskibpf: offload: add infrastructure for loading programs...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-05 Jakub Kicinskinet: bpf: rename ndo_xdp to ndo_bpf
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: improve defines for constants in ethtool
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: use a counter instead of log message for allocation...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: switch to dev_alloc_page()
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: bpf: fall back to core NIC app if BPF not selected
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: reorganize the app table
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskinfp: bpf: reject TC offload if XDP loaded
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-11-02 Jakub Kicinskisecurity: bpf: replace include of linux/bpf.h with...
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-10-31 Jakub Kicinskinet: filter: remove unused variable and fix warning
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-10-24 Jakub Kicinskinfp: bpf: optimize mov64 a little
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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2017-10-24 Jakub Kicinskinfp: bpf: support stack accesses via non-constant pointers
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
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