diff options
| author | Larysa Zaremba <larysa.zaremba@intel.com> | 2026-03-05 12:12:44 +0100 |
|---|---|---|
| committer | Sasha Levin <sashal@kernel.org> | 2026-03-12 07:09:59 -0400 |
| commit | a5b3a86b816732fb3431e264310ddb8c2c298df8 (patch) | |
| tree | d0b7bc189a77570609650528a59b9ef45832efc5 /include/net/aligned_data.h | |
| parent | ca35d60d51f8ff0a0c4d136bc8820caa7904e928 (diff) | |
ice: fix rxq info registering in mbuf packets
[ Upstream commit 02852b47c706772af795d3e28fca99fc9b923b2c ]
XDP RxQ info contains frag_size, which depends on the MTU. This makes the
old way of registering RxQ info before calculating new buffer sizes
invalid. Currently, it leads to frag_size being outdated, making it
sometimes impossible to grow tailroom in a mbuf packet. E.g. fragments are
actually 3K+, but frag size is still as if MTU was 1500.
Always register new XDP RxQ info after reconfiguring memory pools.
Fixes: 2fba7dc5157b ("ice: Add support for XDP multi-buffer on Rx side")
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Signed-off-by: Larysa Zaremba <larysa.zaremba@intel.com>
Link: https://patch.msgid.link/20260305111253.2317394-4-larysa.zaremba@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions