Hi Simon,
On Mon, Dec 18, 2023 at 08:01:46AM -0700, Simon Glass wrote:
> Hi AKASHI,
>
> On Sun, 17 Dec 2023 at 19:39, AKASHI Takahiro
> <takahiro.aka...@linaro.org> wrote:
> >
> > Now it is clear that the feature actually depends on efi interfaces,
> > not "bootefi" command. efi_set_bootdev() will automatically be nullified
> > if necessary efi component is disabled.
> >
> > Signed-off-by: AKASHI Takahiro <takahiro.aka...@linaro.org>
> > ---
> > net/tftp.c | 10 ++++------
> > 1 file changed, 4 insertions(+), 6 deletions(-)
> >
>
> I have the same comment here as the 'fs' patch.
>
> > diff --git a/net/tftp.c b/net/tftp.c
> > index 88e71e67de35..2e335413492b 100644
> > --- a/net/tftp.c
> > +++ b/net/tftp.c
> > @@ -302,12 +302,10 @@ static void tftp_complete(void)
> > time_start * 1000, "/s");
> > }
> > puts("\ndone\n");
> > - if (IS_ENABLED(CONFIG_CMD_BOOTEFI)) {
>
> Shouldn't this depend on your new CONFIG? What happens if EFI_LOADER
> is not enabled?
The trick is in efi_loader.h.
If EFI_LOADER (more specifically CONFIG_EFI_BINARY_EXEC) is not defined,
this function gets voided. See patch#1 in this version.
I took this approach in order not to make users much worried about
what config be used as they are not familiar with UEFI implementation.
-Takahiro Akashi
> > - if (!tftp_put_active)
> > - efi_set_bootdev("Net", "", tftp_filename,
> > - map_sysmem(tftp_load_addr, 0),
> > - net_boot_file_size);
> > - }
> > + if (!tftp_put_active)
> > + efi_set_bootdev("Net", "", tftp_filename,
> > + map_sysmem(tftp_load_addr, 0),
> > + net_boot_file_size);
> > net_set_state(NETLOOP_SUCCESS);
> > }
> >
> > --
> > 2.34.1
> >
>
> Regards,
> Simon
