答复: 答复: loop nesting in alignment exception and machine check

has the same problem ? we are in persuit of asking why this phenomenon happened. Our linux kernel version is 4.4. thanks very much. -邮件原件- 发件人: Christophe Leroy [mailto:christophe.le...@c-s.fr] 发送时间: 2019年10月31日 19:13 收件人: Wangshaobo (bobo) 抄送: chengjian (D) ; Libin

loop nesting in alignment exception and machine check

Hi, I encountered a problem about a loop nesting occurred in manufacturing the alignment exception in machine check, trigger background is : problem: machine checkout or critical interrupt ->...->kbox_write[for recording last words] -> memcpy(irremap_addr, src,size):_GLOBAL(memcpy)... when we