[PATCH v27 00/25] NXP DPAA driver enhancements and fixes
Stephen Hemminger
stephen at networkplumber.org
Fri Oct 16 19:04:35 CEST 2026
On Fri, 16 Oct 2026 16:48:30 +0000
Hemant Agrawal <hemant.agrawal at nxp.com> wrote:
> Hi Stephan,
>
> > -----Original Message-----
> > From: Stephen Hemminger <stephen at networkplumber.org>
> >
>
> NXP Confidential
> > On Fri, 16 Oct 2026 16:49:33 +0530
> > Hemant Agrawal <hemant.agrawal at nxp.com> wrote:
> >
> > > This series collects a set of fixes and enhancements for the NXP DPAA
> > > bus, mempool, dma, crypto and net drivers targeting 26.11.
> > >
> > > It includes memory-leak and resource-cleanup fixes on the device
> > > remove/close paths, more robust frame queue shutdown,
> > > secondary-process safety guards, BPID lifecycle handling, and several new
> > features:
> > > enhanced virtual storage profile (VSP) port support, fmcless Rx queue
> > > configuration, non fmX-macY shared Ethernet naming, and DMA
> > > scatter-gather and errata-workaround devargs. Documentation and
> > > release notes are updated accordingly.
> > >
> > > V27:
> > > - fixed qm_channel_pool_num check issue.
> > > - fixed commit message as devarg for fmcless rxq number was removed.
> > > - Added missing export internal symbol and fq destroy.
> > > - merged both FQ shutdown patches as we cannot change the sequence
> > > because of the dependency.
> > > - mac_idx has a user which is dpaa flow so no change. Added static to
> > > g_fmc_model and updated release notes.
> > > - Issues reported in v25 which are not handled, were optional, so
> > > skipping them.
> >
> >
> > FYI - what I do is feed the patch into a Claude project with existing AGENTS.md
> > file. The chat continues as versions get sent to email so the context window
> > has all the versions of the patch. This lets it see the progress and check if
> > previous findings were addressed.
> >
> > Review of [PATCH v27 00/25] NXP DPAA fixes and enhancements
> >
> > Series applies cleanly to 26.11-rc1 and every commit builds with -
> > Dwerror=true. The fixes are now first. 08 cherry-picks cleanly onto
> > v24.11 and v25.11, and 06 applies there once 01-05 are in.
> >
> > v26 Warnings on 12 (now 14) and 20 are addressed. The 24 Warning is only
> > partly fixed.
> >
>
> I see only one warning in this patchset 24/25 - is it possible that you drop this patch and apply rest of the series?
I could if that is what you want
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