HI David,
Thanks for the work. We will test it soon.
Regards
Hemant
> -----Original Message-----
> From: David Marchand <[email protected]>
> Sent: 23 July 2026 19:24
> To: Hemant Agrawal <[email protected]>; [email protected]
> Subject: [RFC 00/11] Device unplug and bus cleanup refactoring for NXP
> Importance: High
>
> Hello Hemant,
>
> This is a followup to the refactoring started in 26.07.
>
> I took some time with my best AI friend to cleanup DPAA and FSLMC bus drivers.
>
> Like the last time, only compilation has been checked.
> I have no hardware to test runtime.
>
> One thing that could be broken is either the order of devices initialisation,
> or bugs
> in the device filtering that I tried to simplify.
>
> I think it is worth testing and fixing, as it will make the two NXP bus
> drivers similar
> to other bus drivers (but keep the special IO devices handling internal to the
> FSLMC bus for example).
>
>
> --
> David Marchand
>
> David Marchand (11):
> drivers/bus: cleanup device freeing in NXP bus scan
> bus/dpaa: allocate interrupt during probing
> bus/dpaa: support unplug and use generic cleanup
> bus/fslmc: fix memory leaks in scan
> bus/fslmc: fix per type device count
> bus/fslmc: simplify device parsing in scan
> bus/fslmc: refactor device filtering for multiprocess
> bus/fslmc: move unplug for some device out of VFIO
> bus/fslmc: call VFIO setup for some device from bus layer
> bus/fslmc: allocate interrupt during probing
> bus/fslmc: use generic cleanup
>
> doc/guides/rel_notes/release_26_11.rst | 4 +
> drivers/bus/dpaa/dpaa_bus.c | 134 +++++-----
> drivers/bus/fslmc/fslmc_bus.c | 295 +++++++++++++++--------
> drivers/bus/fslmc/fslmc_vfio.c | 255 +++++++-------------
> drivers/bus/fslmc/fslmc_vfio.h | 5 +
> drivers/bus/fslmc/portal/dpaa2_hw_dpio.c | 1 +
> drivers/bus/fslmc/private.h | 2 +
> 7 files changed, 368 insertions(+), 328 deletions(-)
>
> --
> 2.54.0
