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<body class='hmmessage'><div dir='ltr'>Hi Scott,<br>this is my Kernel 4.5 dmesg <br><br>dmesg | grep -i MMU<br>[ 0.000000] MMU: Supported page sizes<br>[ 0.000000] MMU: Book3E HW tablewalk not supported<br>[ 0.000000] mmu_features = 0x000a0010<br>[ 0.000000] MMU: Allocated 2112 bytes of context maps for 255 contexts<br><br>dmesg | grep -i e500<br>[ 0.001787] e500 family performance monitor hardware support registered<br><br><br> dmesg | grep -i hypervisor<br><br>[ 0.396726] ePAPR hypervisor byte channel driver<br>[ 3.240020] Freescale hypervisor management driver<br>[ 3.240024] fsl-hv: no hypervisor found<br><br><br><br>my cpu info<br><br>processor : 0<br>cpu : e5500<br>clock : 1995.000000MHz<br>revision : 1.2 (pvr 8024 0012)<br><br>processor : 1<br>cpu : e5500<br>clock : 1995.000000MHz<br>revision : 1.2 (pvr 8024 0012)<br><br>timebase : 24937500<br>platform : CoreNet Generic<br>model : varisys,CYRUS5020<br><br><br><br>i attached my kenrel .config<br><br>My qemu-ppc-64 crash, note i have the same crash <br><br>qemu: fatal: This KVM version does not support PAPR<br><br>NIP 0000000000000000 LR 0000000000000000 CTR 0000000000000000 XER 0000000000000000 CPU#0<br>MSR 0000000000000000 HID0 0000000000000000 HF 0000000000000000 idx 0<br>TB 00000000 00000000 DECR 00000000<br>GPR00 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR04 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR08 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR12 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR16 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR20 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR24 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>GPR28 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>CR 00000000 [ - - - - - - - - ] RES 0000000000000000<br>FPR00 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR04 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR08 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR12 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR16 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR20 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR24 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPR28 0000000000000000 0000000000000000 0000000000000000 0000000000000000<br>FPSCR 0000000000000000<br> SRR0 0000000000000000 SRR1 0000000000000000 PVR 0000000080240020 VRSAVE 0000000000000000<br>SPRG0 0000000000000000 SPRG1 0000000000000000 SPRG2 0000000000000000 SPRG3 0000000000000000<br>SPRG4 0000000000000000 SPRG5 0000000000000000 SPRG6 0000000000000000 SPRG7 0000000000000000<br>CSRR0 0000000000000000 CSRR1 0000000000000000 MCSRR0 0000000000000000 MCSRR1 0000000000000000<br> TCR 0000000000000000 TSR 0000000000000000 ESR 0000000000000000 DEAR 0000000000000000<br> PIR 0000000000000000 DECAR 0000000000000000 IVPR 0000000000000000 EPCR 0000000000000000<br> MCSR 0000000000000000 SPRG8 0000000000000000 EPR 0000000000000000<br> MCAR 0000000000000000 PID1 0000000000000000 PID2 0000000000000000 SVR 0000000000000000<br> MAS0 0000000000000000 MAS1 0000000000000000 MAS2 0000000000000000 MAS3 0000000000000000<br> MAS4 0000000000000000 MAS6 0000000000000000 MAS7 0000000000000000 PID 0000000000000000<br>MMUCFG 0000000000000000 TLB0CFG 0000000004110200 TLB1CFG 00000000401cc040<br>Aborted (core dumped)<br><br>i had been try with more kenel configurations but not change the result.<br><br>Thanks for your time<br><br>Luigi <br><br><br><br><br><br><br><br><br><br><br>> From: oss@buserror.net<br>> To: intermediadc@hotmail.com<br>> Date: Wed, 16 Mar 2016 22:47:25 -0500<br>> Subject: Re: Freescale P5020 cpu will be kvm-pr?<br>> CC: contact@a-eon.com; matthew@a-eon.com; linuxppc-dev@lists.ozlabs.org; chzigotzky@xenosoft.de<br>> <br>> On Wed, 2016-03-16 at 07:24 +0100, luigi burdo wrote:<br>> > hi Scott,<br>> > the P5020 mmu is signed by the kernel no book3e found <br>> <br>> I don't understand this sentence.<br>> <br>> > kvm ppc64 crash if run by qemu.<br>> <br>> You didn't show that log.<br>> <br>> > in the kernel( 4.5 too)all is enabled we had a base .config by freescale/nix<br>> > where kvm options and book3e where enabled.<br>> <br>> You should start with corenet64_smp_defconfig, and enable KVM options plus<br>> PPC_QEMU_E500.<br>> <br>> > my suspect is this can be an generated issue by the host uboot<br>> <br>> Host U-Boot has nothing to do with KVM.<br>> <br>> > or a missed tdb parameter and not a linux kernel problem.<br>> <br>> What is tdb?<br>> <br>> -Scott<br>> <br>> _______________________________________________<br>> Linuxppc-dev mailing list<br>> Linuxppc-dev@lists.ozlabs.org<br>> https://lists.ozlabs.org/listinfo/linuxppc-devFailed to load module Failed to <br><br><br><br><br><div>> From: oss@buserror.net<br>> To: intermediadc@hotmail.com<br>> Date: Wed, 16 Mar 2016 22:47:25 -0500<br>> Subject: Re: Freescale P5020 cpu will be kvm-pr?<br>> CC: contact@a-eon.com; matthew@a-eon.com; linuxppc-dev@lists.ozlabs.org; chzigotzky@xenosoft.de<br>> <br>> On Wed, 2016-03-16 at 07:24 +0100, luigi burdo wrote:<br>> > hi Scott,<br>> > the P5020 mmu is signed by the kernel no book3e found <br>> <br>> I don't understand this sentence.<br>> <br>> > kvm ppc64 crash if run by qemu.<br>> <br>> You didn't show that log.<br>> <br>> > in the kernel( 4.5 too)all is enabled we had a base .config by freescale/nix<br>> > where kvm options and book3e where enabled.<br>> <br>> You should start with corenet64_smp_defconfig, and enable KVM options plus<br>> PPC_QEMU_E500.<br>> <br>> > my suspect is this can be an generated issue by the host uboot<br>> <br>> Host U-Boot has nothing to do with KVM.<br>> <br>> > or a missed tdb parameter and not a linux kernel problem.<br>> <br>> What is tdb?<br>> <br>> -Scott<br>> <br>> _______________________________________________<br>> Linuxppc-dev mailing list<br>> Linuxppc-dev@lists.ozlabs.org<br>> https://lists.ozlabs.org/listinfo/linuxppc-dev<br></div> </div></body>
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