On Tue, Feb 19, 2019 at 15:34:18 -0800, Richard Henderson wrote: > Changes since v1: > * Apparently I had started a last-minute API change, and failed to > covert all of the users, and also failed to re-test afterward. > * Retain assertions for --enable-debug-tcg.
This brings my arm-softmmu bootup+shutdown test to an early death: [...] VFS: Mounted root (ext4 filesystem) readonly on device 254:1. devtmpfs: mounted Freeing unused kernel memory: 300K (80669000 - 806b4000) BUG: unsupported FP instruction in kernel mode Internal error: Oops - undefined instruction: 0 [#1] SMP ARM Modules linked in: CPU: 0 PID: 1 Comm: init Not tainted 4.5.0-ajb #10 Hardware name: Generic DT based system task: eec58000 ti: eec52000 task.ti: eec52000 PC is at vfp_reload_hw+0xc/0x44 LR is at __und_usr_fault_32+0x0/0x8 pc : [<8000ab94>] lr : [<800136c0>] psr: 000c0013 sp : eec53fb0 ip : 7eb88918 fp : 00000000 r10: eec520f8 r9 : 8001371c r8 : 00000b00 r7 : 00000001 r6 : eec5204c r5 : 40000000 r4 : 00000000 r3 : 806e1058 r2 : 76fc1362 r1 : 40000000 r0 : ecac8b10 Flags: nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user Control: 30c5387d Table: ae4048c0 DAC: fffffffd Process init (pid: 1, stack limit = 0xeec52210) Stack: (0xeec53fb0 to 0xeec54000) 3fa0: 7eb888f0 00000000 003fb0d6 fffffd90 3fc0: 7eb888e0 76fd8050 00000000 7eb88ab0 00000000 0001223c 76fd8958 7eb88a90 3fe0: 7eb88918 7eb888c0 76fbb187 76fc1362 600c0030 ffffffff 00000000 00000000 [<8000ab94>] (vfp_reload_hw) from [<800136c0>] (__und_usr_fault_32+0x0/0x8) Code: 0a000010 e58ab110 eee85a10 e783a10b (ecba0b20) ---[ end trace 26acd422f5b3785f ]--- Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b ---[ end Kernel panic - not syncing: Attempted to kill init! exitcode=0x0000000b Thanks, Emilio