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bootflow: bootmeth_efi: Set bootp_arch as hex

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bootmeth_efi sets up bootp_arch which is read later in bootp.c
Currently bootp_arch is being set as integer string and being
read in bootp.c as hex, this sends incorrect arch value to dhcp server
which in return sends wrong file for network boot.

For ARM64 UEFI Arch value is 0xb (11), here we set environment as 11
and later is read as 0x11 and 17 is sent to dhcp server.

Setting it as hex string fixes the problem.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Shantur Rathore <i@shantur.com>
This commit is contained in:
Shantur Rathore 2023-11-19 16:54:58 +00:00 committed by Tom Rini
parent 741d1e9d3f
commit c5440a6ae8
1 changed files with 1 additions and 1 deletions
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2
boot/bootmeth_efi.c
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@ -339,7 +339,7 @@ static int distro_efi_read_bootflow_net(struct bootflow *bflow)
ret = env_set("bootp_vci", str);
if (ret)
return log_msg_ret("vcs", ret);
ret = env_set_ulong("bootp_arch", arch);
ret = env_set_hex("bootp_arch", arch);
if (ret)
return log_msg_ret("ars", ret);