[PATCH v5 0/5] Implement reset to EDL for qcs9100

[Varadarajan Narayanan]

On Mon, Jan 19, 2026 at 11:07:01AM -0600, Tom Rini wrote:
[ . . .]
> > $ ./u-boot-size-test.sh --board qemu_arm64
> > Generating board list...Processing #include to produce configs/socfpga_agilex5_vab_defconfig
> > Processing #include to produce configs/imx6ulz_smm_m2_defconfig
> > 	.
> > 	.
> > 	.
> > Processing #include to produce configs/genmai_defconfig
> > Building 2 commits for 1 boards (1 thread, 16 jobs per thread)
> > 01: configs: am57xx_hs_evm_defconfig: Reserve EMIF memory used by PPA
> > 06: qcom_defconfig: enable psci based sysreset
> >     2    0    0 /2              qemu_arm64
> > Completed: 2 total built, 2 newly), duration 0:00:19, rate 0.11
> > /tmp/qemu_arm64/edl5/boards.cfg is up to date. Nothing to do.
> > Summary of 2 commits for 1 boards (1 thread, 16 jobs per thread)
> > 01: configs: am57xx_hs_evm_defconfig: Reserve EMIF memory used by PPA
> > 06: qcom_defconfig: enable psci based sysreset
> >    aarch64: (for 1/1 boards) all +216.0 data +8.0 rodata -8.0 text +216.0
> >             qemu_arm64     : all +216 data +8 rodata -8 text +216
> >                u-boot: add: 2/0, grow: 2/0 bytes: 224/0 (224)
> >                  function                                   old     new   delta
> >                  sysreset_walk_arg                            -     124    +124
> >                  do_reset                                   100     160     +60
> >                  sysreset_request_arg                         -      32     +32
> >                  psci_sysreset_ops                           24      32      +8
> > (no errors to report)
>
> That's not great. Can you please look at if you can cleanly rework your
> changes to have less, or ideally no, size growth on the 700+ other
> platforms that enable SYSRESET? Thanks.

Have posted v6 [1] addressing this, please take a look

-Varada

1 - https://lore.kernel.org/u-boot/20260121063920.1500293-1-varadarajan.narayanan@oss.qualcomm.com/#t