qiurui
/
rv1126-uboot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

disk: efi: correct the partition_entry_lba location 

Set partition_entry_lba to 0x2 but not 0x22, otherwise it will
overlay write the rockchip's idb data in the location 32KB.

Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
Change-Id: Ic02859fb135ece6d609320a9df030f041af93a8e
This commit is contained in:
Jason Zhu 2021-02-04 11:55:56 +08:00 committed by Jianhong Chen
parent f703e20ccc
commit 9c5e2f1dbb
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
disk/part_efi.c
View File

@ -415,7 +415,7 @@ static int part_efi_repair(struct blk_desc *dev_desc, gpt_entry *gpt_pte,
gpt_head->header_crc32 = 0;
gpt_head->my_lba = 1;
gpt_head->alternate_lba = dev_desc->lba - 1;
gpt_head->partition_entry_lba = 0x22;
gpt_head->partition_entry_lba = 0x2;
gpt_head->last_usable_lba = cpu_to_le64(dev_desc->lba - 34);
gpt_entry_modify(dev_desc, gpt_pte, gpt_head);
calc_crc32 = efi_crc32((const unsigned char *)gpt_head,