On Thu, 26 Feb 2026 at 20:26, Stephen Hemminger <[email protected]> wrote: > > On Thu, 26 Feb 2026 15:33:24 +0100 > Maxime Leroy <[email protected]> wrote: > > > Various fixes and improvements for the dpaa2 net driver and fslmc bus. > > > > Patches 1-6 fix resource leaks on port close, error paths, link status > > and devargs propagation on hotplug. > > > > Patches 7-14 fix additional bugs: spurious VLAN insertion, error packet > > dump crash, packet type classification, checksum offload flags, software > > taildrop buffer access, burst mode info reporting, SG table walk bounds, > > and MAC stats DMA allocation. > > > > Patch 15 is a minor cleanup in the link status area. > > > > Patches 16-17 add devargs alternatives for getenv-based configuration > > of taildrop and data stashing options. > > > > Changes since v1: > > - Add Cc: [email protected] on patches with Fixes: tags (Stephen) > > - Reorder series: fixes first, then improvements (Stephen) > > - Patch 2: squash with former patch 4 (Hemant) > > - Patch 6: move devargs refresh from plug to scan rescan path (David) > > - Patch 17: keep getenv for backward compatibility, add devargs as > > alternative instead of replacement > > - Drop former patch 11 (bus/fslmc: remove dead blocklist check) to > > avoid disaligning with other buses (David) > > - New patches 8, 11-14 fixing issues reported by Stephen > > - New patches 7, 9-10 fixing VLAN insertion and packet classification > > issues > > > > Maxime Leroy (17): > > net/dpaa2: fix queue block memory leak on port close > > net/dpaa2: fix rx error queue memory leaks > > net/dpaa2: warn on rx descriptor limit only in high perf buffer mode > > net/dpaa2: fix resource leak on softparser failure > > net/dpaa2: fix link not up after port stop/start > > bus/fslmc: fix devargs not propagated on hotplug > > net/dpaa2: fix spurious VLAN insertion on non-VLAN packets > > net/dpaa2: fix error packet dump crash and memory leak > > net/dpaa2: fix L4 packet type classification in slow parse path > > net/dpaa2: fix L3/L4 checksum offload flags > > net/dpaa2: fix software taildrop buffer access > > net/dpaa2: fix burst mode info to report active burst function > > net/dpaa2: add SG table walk upper bound in Rx path > > net/dpaa2: fix MAC stats DMA buffer allocation per xstats call > > net/dpaa2: use CHECK_INTERVAL macro in set_link_down > > net/dpaa2: add devargs to disable Rx taildrop > > net/dpaa2: add devargs alternative for data stashing getenv > > > > drivers/bus/fslmc/fslmc_bus.c | 4 + > > drivers/bus/fslmc/portal/dpaa2_hw_pvt.h | 16 +- > > drivers/net/dpaa2/dpaa2_ethdev.c | 211 ++++++++++++------------ > > drivers/net/dpaa2/dpaa2_ethdev.h | 3 + > > drivers/net/dpaa2/dpaa2_rxtx.c | 85 +++++----- > > drivers/net/dpaa2/mc/fsl_dpni.h | 6 + > > 6 files changed, 164 insertions(+), 161 deletions(-) > > > > Please fix the free bulk bug on Transmit and revise
As I replied in other thread, I see no bug on usage of free bulk (not the raw helper). > patches so that check-git-log.sh does not complain so much. Maxime, this will need a new revision on those warnings. Hemant, in the mean time, could NXP review/test on real hw? Thanks. -- David Marchand
