Date: Mon, 14 Dec 2020 14:03:39 -0800 From: Michael Dexter <editor@callfortesting.org> To: Mitchell Horne <mhorne@freebsd.org> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: RISC-V root device question -> Panic Message-ID: <e9ff294d-620e-0466-4ccd-4acf1eb340ff@callfortesting.org> In-Reply-To: <CADeAsy0jyHx10pQ5NRYzuk2gjMGOf4Of5jGOL-0BmoN5PVJd5A@mail.gmail.com> References: <4fcf5f35-481b-a321-cb52-7264fc10d1d4@callfortesting.org> <CADeAsy0jyHx10pQ5NRYzuk2gjMGOf4Of5jGOL-0BmoN5PVJd5A@mail.gmail.com>
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Mitchell, On 12/7/20 1:56 PM, Mitchell Horne wrote: > You can also override it using the QEMU commandline, which is simpler > since you won't need to recompile anything. Adding the following > argument should suffice: This works great but riscv 12-STABLE using last week's snapshot revision throws the panic output included below under QEMU and leaves nothing in /var/crash What expectations should I set for RISC-V STABLE and CURRENT? All the best, Michael t[0] == 0xffffffc0006c9d98 t[1] == 0x0000000040c50000 t[2] == 0x0000000040c65000 t[3] == 0x0000000000000001 t[4] == 0x0000000000000000 t[5] == 0x0000000000000001 t[6] == 0x0000000000000001 s[0] == 0xffffffd0b1600248 s[1] == 0x0000000040e49000 s[2] == 0xfffffffffffff000 s[3] == 0x00000000000000ff s[4] == 0x0000000041000000 s[5] == 0x0000000000000001 s[6] == 0xffffffc000aff988 s[7] == 0x00000000410a1000 s[8] == 0x0000000000000280 s[9] == 0x0000000000000000 s[10] == 0x0000000000001000 s[11] == 0xffffffffffffff73 a[0] == 0x0000000000000000 a[1] == 0xffffffd00297d560 a[2] == 0x0000000000000000 a[3] == 0x0000000000000021 a[4] == 0x0000000000000000 a[5] == 0x0000000000000021 a[6] == 0x000000000000003f a[7] == 0xffffffc000aff900 sepc == 0xffffffc0004ce414 sstatus == 0x0000000000000120 panic: Fatal page fault at 0xffffffc0004ce414: 0x00000000000065 cpuid = 1 time = 1607915275 KDB: stack backtrace: #0 0xffffffc00023f2d4 at kdb_backtrace+0x50 Uptime: 2d1h40m41s Automatic reboot in 15 seconds - press a key on the console to abort Rebooting...
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