semantic: 0.173
performance: 0.121
graphic: 0.108
device: 0.102
other: 0.100
vnc: 0.065
boot: 0.062
permissions: 0.049
PID: 0.048
files: 0.045
debug: 0.040
socket: 0.039
network: 0.038
KVM: 0.011
debug: 0.334
boot: 0.332
PID: 0.069
device: 0.051
other: 0.050
files: 0.042
vnc: 0.026
socket: 0.025
network: 0.020
performance: 0.018
semantic: 0.015
permissions: 0.008
graphic: 0.007
KVM: 0.003

Using pflash with u-boot,when CONFIG_SYS_FLASH_USE_BUFFER_WRITE were defined,envirment args won't be able to save correctly

Generated a u-boot image with qemu_arm_defconfig,did some modification to qemu-arm.h.
Before added "CONFIG_SYS_FLASH_USE_BUFFER_WRITE",call saveenv in u-boot command line can save the envirment but painful slow.

after added it,seems the action took no time,but the data won't be saved correctly,reset the board to boot again(i'd waited a while to reset the board) ,the u-boot will tell you enviremnt checksum mismatch,using the default.

How did you run QEMU? Is this still an issue with the latest version?

No update from the reporter after 5 months, so closing the bug.

[Expired for QEMU because there has been no activity for 60 days.]