Hi, all. I am using M5 Alpha FS mode. Everytime I config the memory larger than 1024Mb, the OS boot panics. Can anyone tell me why it happens and how to fix this? Thanks!
srm_env: version 0.0.5 loaded successfully Installing knfsd (copyright (C) 1996 [email protected]). Initializing Cryptographic API *Unable to handle kernel paging request at virtual address 0000000000000048 CPU 0 khelper(5): Oops 0 pc = [<fffffc000033aba8>] ra = [<fffffc000033aa70>] ps = 0000 Not tainted pc is at copy_process+0x248/0x1430 ra is at copy_process+0x110/0x1430 v0 = fffffc0014e8e880 t0 = fffffc07ff818000 t1 = 0000000000000000 t2 = 0000000000000001 t3 = fffffc0000719da8 t4 = 0000000000000060 t5 = 0000000000000000 t6 = 0000000000000001 t7 = fffffc0014c28000 s0 = fffffc0014e8e880 s1 = fffffc07ff818000 s2 = fffffc0014e8e880 s3 = fffffc0000890840 s4 = 0000000000804114 s5 = 0000000000004014 s6 = 0000000000000220 a0 = fffffc0014e8e880 a1 = fffffc0000890c38 a2 = 0000000000000000 a3 = 0000000000000000 a4 = 0000000000000000 a5 = 0000000000000000 t8 = 0000000000000000 t9 = 0000000000000000 t10= 0000000000000001 t11= ffffffffffffffff pv = fffffc00004c0380 at = 000000000000ffff gp = fffffc0000808200 sp = fffffc0014c2b830 Trace: [<fffffc000033bf24>] do_fork+0x94/0x320 [<fffffc0000313d20>] alpha_clone+0x40/0x60 [<fffffc00003546a0>] __call_usermodehelper+0x0/0xc0 [<fffffc0000311dc0>] sys_clone+0x10/0x20 [<fffffc00003546a0>] __call_usermodehelper+0x0/0xc0 [<fffffc0000311cf8>] kernel_thread+0x88/0x90 [<fffffc00003546e8>] __call_usermodehelper+0x48/0xc0 [<fffffc00003544c0>] ____call_usermodehelper+0x0/0x100 [<fffffc0000311c80>] kernel_thread+0x10/0x90 [<fffffc0000354e48>] worker_thread+0x188/0x380 [<fffffc0000354f04>] worker_thread+0x244/0x380 [<fffffc000035c028>] kthread+0x178/0x1c0 [<fffffc0000354cc0>] worker_thread+0x0/0x380 [<fffffc0000335f20>] default_wake_function+0x0/0x40 [<fffffc0000311c98>] kernel_thread+0x28/0x90 Code: a03d14d8 a05d14dc 402209a1 e42001bc a42b0008 a4410050 <a4420048> e440000b * -- Regards, Weidan Wu
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