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authorSaeed Mahameed <saeedm@mellanox.com>2017-01-09 21:57:49 +0200
committerSaeed Mahameed <saeedm@mellanox.com>2017-02-06 18:20:18 +0200
commit8ca967ab67671f07ac7daef4f854559bc66799a3 (patch)
tree827d9d0dd6a405f10bddcb3a542ebc80b468f152 /net/phonet/pn_dev.c
parentb70149dd7dc98661fbbfe7281f127caa408028fe (diff)
net/mlx5e: Bring back bfreg uar map dedicated pointer
4K Uar series modified the mlx5e driver to use the new bfreg API, and mistakenly removed the sq->uar_map iomem data path dedicated pointer, which was meant to be read from xmit path for cache locality utilization. Fix that by returning that pointer to the SQ struct. Fixes: 7309cb4ad71e ("IB/mlx5: Support 4k UAR for libmlx5") Signed-off-by: Saeed Mahameed <saeedm@mellanox.com> Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Diffstat (limited to 'net/phonet/pn_dev.c')
0 files changed, 0 insertions, 0 deletions
05f4321b86274a0c24b30896dd50529&id2=dd3b9f25c867cb2507a45e436d6ede8eb08e7b05'>diff)parentc14024dbb156c8392908aaa822097d27c6af8ec8 (diff)
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe: "A set of fixes for this series. This contains: - Set of fixes for the nvme target code - A revert of patch from this merge window, causing a regression with WRITE_SAME on iSCSI targets at least. - A fix for a use-after-free in the new O_DIRECT bdev code. - Two fixes for the xen-blkfront driver" * 'for-linus' of git://git.kernel.dk/linux-block: Revert "sd: remove __data_len hack for WRITE SAME" nvme-fc: use blk_rq_nr_phys_segments nvmet-rdma: Fix missing dma sync to nvme data structures nvmet: Call fatal_error from keep-alive timout expiration nvmet: cancel fatal error and flush async work before free controller nvmet: delete controllers deletion upon subsystem release nvmet_fc: correct logic in disconnect queue LS handling block: fix use after free in __blkdev_direct_IO xen-blkfront: correct maximum segment accounting xen-blkfront: feature flags handling adjustments
Diffstat (limited to 'tools/perf/Documentation/callchain-overhead-calculation.txt')