On 28/04/2025 14.04, Meghana Malladi wrote:
This patch series fixes the bugs introduced while adding
xdp support in the icssg driver, and were reproduced while
running xdp-trafficgen to generate xdp traffic on icssg interfaces.
This patchset clearly hurts performance by introducing a lot of locking.
Can you please report what the performance regressions this is introducing?
Meghana Malladi (4):
net: ti: icssg-prueth: Set XDP feature flags for ndev
net: ti: icssg-prueth: Report BQL before sending XDP packets
net: ti: icssg-prueth: Fix race condition for traffic from different
network sockets
net: ti: icssg-prueth: Fix kernel panic during concurrent Tx queue
access
drivers/net/ethernet/ti/icssg/icssg_common.c | 22 ++++++++++++++++++--
drivers/net/ethernet/ti/icssg/icssg_prueth.c | 16 ++++++++------
drivers/net/ethernet/ti/icssg/icssg_prueth.h | 1 +
3 files changed, 31 insertions(+), 8 deletions(-)
base-commit: cc17b4b9c332cc654b248619c1d8ca40d80d1155
