diff options
| author | Hariprasad Kelam <hkelam@marvell.com> | 2025-06-17 09:34:02 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-06-19 00:19:22 +0300 |
| commit | 9ac8d0c640a161486eaf71d1999ee990fad62947 (patch) | |
| tree | 269fadf737332a508ffd81c81deea01bb3f2729d /scripts/lib/kdoc/kdoc_parser.py | |
| parent | 28c0d7756fd9b69971073c946076e35851a7133b (diff) | |
| download | linux-9ac8d0c640a161486eaf71d1999ee990fad62947.tar.xz | |
Octeontx2-pf: Fix Backpresure configuration
NIX block can receive packets from multiple links such as
MAC (RPM), LBK and CPT.
-----------------
RPM --| NIX |
-----------------
|
|
LBK
Each link supports multiple channels for example RPM link supports
16 channels. In case of link oversubsribe, NIX will assert backpressure
on receive channels.
The previous patch considered a single channel per link, resulting in
backpressure not being enabled on the remaining channels
Fixes: a7ef63dbd588 ("octeontx2-af: Disable backpressure between CPT and NIX")
Signed-off-by: Hariprasad Kelam <hkelam@marvell.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20250617063403.3582210-1-hkelam@marvell.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
0 files changed, 0 insertions, 0 deletions