Comment 0 for bug 1943301

Revision history for this message
Fred Kimmy (kongzizaixian) wrote :

[Bug Description]

[Steps to Reproduce]

1、echo 1 >/sys/devices/pci0000:74/0000:74:00.0/0000:75:00.1/reset
2、echo 1 >/sys/devices/pci0000:74/0000:74:00.0/0000:75:00.0/reset
3、busybox devmem 0x200141B01018 32 0x1,

[Actual Results]
root@root:~# busybox devmem 0x200141B01018 32 0x1
root@root:~# dmesg
root@root:~#

[Expected Results]
reset ok

[Reproducibility]

[Additional information]
(Firmware version, kernel version, affected hardware, etc. if required):
OS: ubuntu 20.04.2
DRV(driver version): vermagic: 5.8.0-59-generic SMP mod_unload aarch64

[Resolution]
[v2,3/5] crypto: hisilicon/sec2 - update SEC initialization and reset 此patch未合入
https://patchwork.kernel.org/project/<email address hidden>/