https://bugzilla.kernel.org/show_bug.cgi?id=202511 Bug ID: 202511 Summary: amdgpu fails to load saying "Could not allocate 8192 bytes percpu data" Product: Drivers Version: 2.5 Kernel Version: 4.20.6 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@xxxxxxxxxxxxxxxxxxxx Reporter: mikealeonetti@xxxxxxxxx Regression: No Created attachment 281007 --> https://bugzilla.kernel.org/attachment.cgi?id=281007&action=edit crashing dmesg Working on 4.17.19 (which is what I use) but any kernel 4.19* 4.20* I try has this issue. Built amdgpu as a module, when it tries to load it (or I try to modprobe it) I get [ 4.376629] amdgpu: Could not allocate 8192 bytes percpu data [ 4.377316] ath10k_pci 0000:02:00.0: board_file api 2 bmi_id N/A crc32 8aedfa4a [ 4.382128] percpu: allocation failed, size=8192 align=4096 atomic=0, alloc from reserved chunk failed [ 4.382133] CPU: 1 PID: 2620 Comm: systemd-udevd Not tainted 4.20.6-gentoo #1 [ 4.382135] Hardware name: Acer Aspire A315-41/Metapod_RR, BIOS V1.11 10/30/2018 [ 4.382137] Call Trace: [ 4.382148] dump_stack+0x46/0x5b [ 4.382154] pcpu_alloc+0x56e/0x590 [ 4.382160] ? find_module_all+0x4c/0x80 [ 4.382165] load_module+0xb51/0x1e80 [ 4.382170] ? wait_woken+0x80/0x80 [ 4.382175] __se_sys_finit_module+0xe0/0xf0 [ 4.382180] do_syscall_64+0x4a/0x100 [ 4.382185] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 4.382189] RIP: 0033:0x7fb64cd77fb9 [ 4.382193] Code: 00 00 00 75 05 48 83 c4 18 c3 e8 42 a5 01 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 9f 4e 2c 00 f7 d8 64 89 01 48 [ 4.382196] RSP: 002b:00007ffe5fe76eb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 [ 4.382200] RAX: ffffffffffffffda RBX: 00005615a81b2c10 RCX: 00007fb64cd77fb9 [ 4.382202] RDX: 0000000000000000 RSI: 00007fb64dd3c1c5 RDI: 000000000000000f [ 4.382204] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 4.382206] R10: 000000000000000f R11: 0000000000000246 R12: 00005615a81d0290 [ 4.382209] R13: 00007fb64dd3c1c5 R14: 0000000000020000 R15: 0000000003938700 And it won't load. -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
