Re: [edk2-devel] Problems with modifying variables after S4 recovery

2025-01-22 Thread Ni, Ray via groups.io
, Ray From: devel@edk2.groups.io on behalf of 张辰 Sent: Friday, January 17, 2025 16:42 To: devel@edk2.groups.io Cc: gaoliming ; lichao ; 钱东彦 ; Kinney, Michael D Subject: [edk2-devel] Problems with modifying variables after S4 recovery Hello, An issue regarding

[edk2-devel] Problems with modifying variables after S4 recovery

2025-01-20 Thread 张辰
Hello, An issue regarding the variable has been encountered on the LoongArch platform. Modifying the variable using efivar after S4 resume will cause data corruption in the flash. It was found that when starting from S4, the BIOS might write to the variable. After the system resumes, the data