I have been getting this error: sbi_trap_error: hart4: trap handler failed (error -5) sbi_trap_error: hart4: mcause=0xd mtval=0x155574e000 sbi_trap_error: hart4: mepc=0x80003dba mstatus=0x8000000a00027822 sbi_trap_error: hart4: ra=0x80001eaa sp=0x8000dd60 sbi_trap_error: hart4: gp=0x2aaaccdd18 tp=0x155573cb20 sbi_trap_error: hart4: s0=0x8000ddc0 s1=0x5e sbi_trap_error: hart4: a0=0x20000 a1=0x8000ddf0 sbi_trap_error: hart4: a2=0x15555eee96 a3=0x8000000a00006022 sbi_trap_error: hart4: a4=0x8000dd6b a5=0x155574e001 sbi_trap_error: hart4: a6=0x0 a7=0x155574e001 sbi_trap_error: hart4: s2=0xee s3=0x3 sbi_trap_error: hart4: s4=0x96 s5=0x20 sbi_trap_error: hart4: s6=0x0 s7=0x15555eee96 sbi_trap_error: hart4: s8=0x74 s9=0x14774 sbi_trap_error: hart4: s10=0x58782b5b s11=0x34fe3e52 sbi_trap_error: hart4: t0=0x4 t1=0x155574dffd sbi_trap_error: hart4: t2=0x55 t3=0x85a303 sbi_trap_error: hart4: t4=0x0 t5=0x0 sbi_trap_error: hart4: t6=0x15 What does that mean? Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different." _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
On 2/11/19 6:16 AM, Andreas Schwab wrote: > I have been getting this error: > > sbi_trap_error: hart4: trap handler failed (error -5) > sbi_trap_error: hart4: mcause=0xd mtval=0x155574e000 Looks like you are getting a CAUSE_LOAD_PAGE_FAULT (0xd) on hart4. > sbi_trap_error: hart4: mepc=0x80003dba mstatus=0x8000000a00027822 > sbi_trap_error: hart4: ra=0x80001eaa sp=0x8000dd60 > sbi_trap_error: hart4: gp=0x2aaaccdd18 tp=0x155573cb20 > sbi_trap_error: hart4: s0=0x8000ddc0 s1=0x5e > sbi_trap_error: hart4: a0=0x20000 a1=0x8000ddf0 > sbi_trap_error: hart4: a2=0x15555eee96 a3=0x8000000a00006022 > sbi_trap_error: hart4: a4=0x8000dd6b a5=0x155574e001 > sbi_trap_error: hart4: a6=0x0 a7=0x155574e001 > sbi_trap_error: hart4: s2=0xee s3=0x3 > sbi_trap_error: hart4: s4=0x96 s5=0x20 > sbi_trap_error: hart4: s6=0x0 s7=0x15555eee96 > sbi_trap_error: hart4: s8=0x74 s9=0x14774 > sbi_trap_error: hart4: s10=0x58782b5b s11=0x34fe3e52 > sbi_trap_error: hart4: t0=0x4 t1=0x155574dffd > sbi_trap_error: hart4: t2=0x55 t3=0x85a303 > sbi_trap_error: hart4: t4=0x0 t5=0x0 > sbi_trap_error: hart4: t6=0x15 > > What does that mean? > It would help if you also give some more details about the platform and boot flow you are testing. Are you testing OpenSBI + U-Boot + Linux or OpenSBI + Linux (kernel image as a direct payload to OpenSBI). Are you getting this error on QEMU or Unleashed ? FYI: This is a OpenSBI specific issue. You can always create a github issue for a quick response. Regards, Atish > Andreas. > _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
On Feb 11 2019, Atish Patra <atish.patra@wdc.com> wrote: > It would help if you also give some more details about the platform and > boot flow you are testing. Are you testing OpenSBI + U-Boot + Linux or > OpenSBI + Linux (kernel image as a direct payload to OpenSBI). The latter. > Are you getting this error on QEMU or Unleashed ? On the unleashed. Andreas. -- Andreas Schwab, SUSE Labs, schwab@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different." _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv