diff options
| author | Maxim Mikityanskiy <maximmi@nvidia.com> | 2022-07-29 14:13:56 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2022-08-02 15:07:09 +0200 |
| commit | 8eaa1d110800fac050bab44001732747a1c39894 (patch) | |
| tree | fe66eedeb474ba7847bf051bb604c47d4c909f54 /arch/arm64/boot/dts/qcom/sdm845-db845c.dts | |
| parent | net: usb: ax88179_178a: Bind only to vendor-specific interface (diff) | |
| download | linux-8eaa1d110800fac050bab44001732747a1c39894.tar.xz linux-8eaa1d110800fac050bab44001732747a1c39894.zip | |
net/mlx5e: xsk: Discard unaligned XSK frames on striding RQ
Striding RQ uses MTT page mapping, where each page corresponds to an XSK
frame. MTT pages have alignment requirements, and XSK frames don't have
any alignment guarantees in the unaligned mode. Frames with improper
alignment must be discarded, otherwise the packet data will be written
at a wrong address.
Fixes: 282c0c798f8e ("net/mlx5e: Allow XSK frames smaller than a page")
Signed-off-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Saeed Mahameed <saeedm@nvidia.com>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Link: https://lore.kernel.org/r/20220729121356.3990867-1-maximmi@nvidia.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sdm845-db845c.dts')
0 files changed, 0 insertions, 0 deletions