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authorJiri Pirko <jiri@mellanox.com>2017-02-09 14:42:03 +0100
committerDavid S. Miller <davem@davemloft.net>2017-02-10 13:42:50 -0500
commitdc371700d43e45ed9bf380746e293f063113c2b1 (patch)
tree880f1f0bbb458efa075d9dc884df329580337066 /include/dt-bindings/net
parent201dacbb1d77e3227aa61b7b9fd375ae201e86b2 (diff)
spectrum: flower: Treat ETH_P_ALL as a special case and translate for HW
HW does not understand ETH_P_ALL. So treat this special case differently and translate to 0/0 key/mask. That will allow HW to match all ethertypes. Fixes: 7aa0f5aa9030 ("mlxsw: spectrum: Implement TC flower offload") Signed-off-by: Jiri Pirko <jiri@mellanox.com> Reviewed-by: Ido Schimmel <idosch@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/dt-bindings/net')
0 files changed, 0 insertions, 0 deletions
don't know if this may cause race conditions. Similarly `pch->cyclic' is written by `pl330_alloc_chan_resources' under `pl330->lock' but read by `pl330_tx_submit' under `pch->lock'. Second, I have removed locking from `pl330_request_channel' and `pl330_release_channel' functions. Function `pl330_request_channel' is only called from `pl330_alloc_chan_resources', so the lock is already held. Function `pl330_release_channel' is called from `pl330_free_chan_resources', which already holds the lock, and from `pl330_del'. Function `pl330_del' is called in an error path of `pl330_probe' and at the end of `pl330_remove', but I assume that there cannot be concurrent accesses to the protected data at those points. Signed-off-by: Iago Abal <mail@iagoabal.eu> Reviewed-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'tools/testing/selftests/ftrace')