From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Hesse, Christian" Subject: Re: [PATCH] KVM: fix calculation of initial value of rdx register Date: Thu, 9 Nov 2006 15:03:21 +0100 Message-ID: <200611091503.25231.mail@earthworm.de> References: <20061106131502.BD90D2500A7@cleopatra.q> <455326C3.90601@qumranet.com> <200611091429.57097.mail@earthworm.de> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1599629663==" Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Return-path: To: Avi Kivity In-Reply-To: <200611091429.57097.mail-8oMOrB1mGocUSW6y5lq3GQ@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org --===============1599629663== Content-Type: multipart/signed; boundary="nextPart9312866.F10UvZERhq"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit --nextPart9312866.F10UvZERhq Content-Type: multipart/mixed; boundary="Boundary-01=_pUzUF6mjGwVuC2S" Content-Transfer-Encoding: 7bit Content-Disposition: inline --Boundary-01=_pUzUF6mjGwVuC2S Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Thursday 09 November 2006 14:29, Hesse, Christian wrote: > On Thursday 09 November 2006 14:01, you wrote: > > Can you try the attached patch (on top of the previous debug patch)? In > > addition, please enable pae mode (CONFIG_HIGHMEM64G) to see if the cpu > > has trouble switching from pae mode in the guest to non-pae mode in the > > host. > > The attached patch is with your last patch but without pae mode. I will > recompile my kernel now. And this one is in pae mode. =2D-=20 Regards, Chris --Boundary-01=_pUzUF6mjGwVuC2S Content-Type: text/x-log; charset="us-ascii"; name="kvm-qemu.log" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="kvm-qemu.log" SysRq : Changing Loglevel Loglevel set to 9 SysRq : Changing Loglevel Loglevel set to 9 *** vcpu_setup begin ************************ vmcs_dump ************************ HOST_CR0 0x0 HOST_CR3 0x0 HOST_CR4 0x0 HOST_TR_SELECTOR 0x0 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x0 HOST_IDTR_BASE 0x0 HOST_CS_SELECTOR 0x0 HOST_DS_SELECTOR 0x0 HOST_ES_SELECTOR 0x0 HOST_FS_SELECTOR 0x0 HOST_GS_SELECTOR 0x0 HOST_SS_SELECTOR 0x0 VM_ENTRY_CONTROLS 0x0 GUEST_CR0 0x0 GUEST_CR3 0x0 GUEST_CR4 0x0 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x0 GUEST_RFLAGS 0x0 GUEST_RIP 0x0 GUEST_CS_SELECTOR 0x0 *** vcpu_setup begin GUEST_DS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0x0 GUEST_DS_AR_BYTES 0x0 GUEST_ES_AR_BYTES 0x0 GUEST_FS_AR_BYTES 0x0 GUEST_GS_AR_BYTES 0x0 GUEST_SS_AR_BYTES 0x0 GUEST_LDTR_AR_BYTES 0x0 GUEST_TR_AR_BYTES 0x0 GUEST_CS_BASE 0x0 ************************ vmcs_dump ************************ GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x0 GUEST_CS_LIMIT 0x0 GUEST_DS_LIMIT 0x0 GUEST_ES_LIMIT 0x0 GUEST_FS_LIMIT 0x0 GUEST_GS_LIMIT 0x0 GUEST_SS_LIMIT 0x0 GUEST_LDTR_LIMIT 0x0 HOST_CR0 0x0 GUEST_TR_LIMIT 0x0 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 GUEST_GDTR_LIMIT 0x0 GUEST_IDTR_LIMIT 0x0 VM_EXIT_CONTROLS 0x0 EXCEPTION_BITMAP 0x0 HOST_RIP 0x0 HOST_RSP 0x0 *********************************************************** msrs: 1 vmwrite error: reg 2012 value 0 (err 12) vmwrite error: reg 401c value 0 (err 12) HOST_CR3 0x0 HOST_CR4 0x0 HOST_TR_SELECTOR 0x0 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x0 HOST_IDTR_BASE 0x0 *** vcpu_setup end ************************ vmcs_dump ************************ HOST_CR0 0x80050033 HOST_CR3 0x2bcbe000 HOST_CR4 0x2690 HOST_TR_SELECTOR 0x80 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x80 HOST_IDTR_BASE 0xc05ab000 HOST_CS_SELECTOR 0x0 HOST_CS_SELECTOR 0x60 HOST_DS_SELECTOR 0x0 HOST_DS_SELECTOR 0x68 HOST_ES_SELECTOR 0x68 HOST_FS_SELECTOR 0x0 HOST_GS_SELECTOR 0x33 HOST_SS_SELECTOR 0x68 VM_ENTRY_CONTROLS 0x11ff GUEST_CR0 0xe0010031 GUEST_CR3 0x13931000 GUEST_CR4 0x2021 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x400 GUEST_RFLAGS 0x23002 GUEST_RIP 0xfff0 HOST_ES_SELECTOR 0x0 GUEST_CS_SELECTOR 0xf000 GUEST_DS_SELECTOR 0x0 HOST_FS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0xf3 GUEST_DS_AR_BYTES 0xf3 GUEST_ES_AR_BYTES 0xf3 GUEST_FS_AR_BYTES 0xf3 GUEST_GS_AR_BYTES 0xf3 GUEST_SS_AR_BYTES 0xf3 GUEST_LDTR_AR_BYTES 0x82 GUEST_TR_AR_BYTES 0x8b GUEST_CS_BASE 0xf0000 HOST_GS_SELECTOR 0x0 GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x18850000 GUEST_CS_LIMIT 0xffff GUEST_DS_LIMIT 0xffff GUEST_ES_LIMIT 0xffff GUEST_FS_LIMIT 0xffff GUEST_GS_LIMIT 0xffff GUEST_SS_LIMIT 0xffff GUEST_LDTR_LIMIT 0xffff GUEST_TR_LIMIT 0x2088 HOST_SS_SELECTOR 0x0 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 VM_ENTRY_CONTROLS 0x0 GUEST_GDTR_LIMIT 0xffff GUEST_IDTR_LIMIT 0xffff VM_EXIT_CONTROLS 0x36dff EXCEPTION_BITMAP 0xffffffff HOST_RIP 0xf919e209 HOST_RSP 0x0 *********************************************************** GUEST_CR0 0x0 GUEST_CR3 0x0 GUEST_CR4 0x0 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x0 GUEST_RFLAGS 0x0 GUEST_RIP 0x0 GUEST_CS_SELECTOR 0x0 GUEST_DS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0x0 GUEST_DS_AR_BYTES 0x0 GUEST_ES_AR_BYTES 0x0 GUEST_FS_AR_BYTES 0x0 GUEST_GS_AR_BYTES 0x0 GUEST_SS_AR_BYTES 0x0 GUEST_LDTR_AR_BYTES 0x0 GUEST_TR_AR_BYTES 0x0 GUEST_CS_BASE 0x0 GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x0 GUEST_CS_LIMIT 0x0 GUEST_DS_LIMIT 0x0 GUEST_ES_LIMIT 0x0 GUEST_FS_LIMIT 0x0 GUEST_GS_LIMIT 0x0 GUEST_SS_LIMIT 0x0 GUEST_LDTR_LIMIT 0x0 GUEST_TR_LIMIT 0x0 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 GUEST_GDTR_LIMIT 0x0 GUEST_IDTR_LIMIT 0x0 VM_EXIT_CONTROLS 0x0 EXCEPTION_BITMAP 0x0 HOST_RIP 0x0 HOST_RSP 0x0 *********************************************************** msrs: 1 vmwrite error: reg 2012 value 0 (err 12) vmwrite error: reg 401c value 0 (err 12) *** vcpu_setup end ************************ vmcs_dump ************************ HOST_CR0 0x80050033 HOST_CR3 0x2bcbe000 HOST_CR4 0x2690 HOST_TR_SELECTOR 0x80 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x80 HOST_IDTR_BASE 0xc05ab000 HOST_CS_SELECTOR 0x60 HOST_DS_SELECTOR 0x68 HOST_ES_SELECTOR 0x68 HOST_FS_SELECTOR 0x0 HOST_GS_SELECTOR 0x33 HOST_SS_SELECTOR 0x68 VM_ENTRY_CONTROLS 0x11ff GUEST_CR0 0xe0010031 GUEST_CR3 0x13931000 GUEST_CR4 0x2021 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x400 GUEST_RFLAGS 0x23002 GUEST_RIP 0xfff0 GUEST_CS_SELECTOR 0xf000 GUEST_DS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0xf3 GUEST_DS_AR_BYTES 0xf3 GUEST_ES_AR_BYTES 0xf3 GUEST_FS_AR_BYTES 0xf3 GUEST_GS_AR_BYTES 0xf3 GUEST_SS_AR_BYTES 0xf3 GUEST_LDTR_AR_BYTES 0x82 GUEST_TR_AR_BYTES 0x8b GUEST_CS_BASE 0xf0000 GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x18850000 GUEST_CS_LIMIT 0xffff GUEST_DS_LIMIT 0xffff GUEST_ES_LIMIT 0xffff GUEST_FS_LIMIT 0xffff GUEST_GS_LIMIT 0xffff GUEST_SS_LIMIT 0xffff GUEST_LDTR_LIMIT 0xffff GUEST_TR_LIMIT 0x2088 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 GUEST_GDTR_LIMIT 0xffff GUEST_IDTR_LIMIT 0xffff VM_EXIT_CONTROLS 0x36dff EXCEPTION_BITMAP 0xffffffff HOST_RIP 0xf919e209 HOST_RSP 0x0 *********************************************************** *** pre launch ************************ vmcs_dump ************************ HOST_CR0 0x80050033 HOST_CR3 0x2bcbe000 HOST_CR4 0x2690 HOST_TR_SELECTOR 0x80 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x80 HOST_IDTR_BASE 0xc05ab000 HOST_CS_SELECTOR 0x60 HOST_DS_SELECTOR 0x68 HOST_ES_SELECTOR 0x68 HOST_FS_SELECTOR 0x0 HOST_GS_SELECTOR 0x0 HOST_SS_SELECTOR 0x68 VM_ENTRY_CONTROLS 0x11ff GUEST_CR0 0xe0010031 GUEST_CR3 0x13931000 GUEST_CR4 0x2021 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x400 GUEST_RFLAGS 0x23002 GUEST_RIP 0xfff0 GUEST_CS_SELECTOR 0xf000 GUEST_DS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0xf3 *** pre launch GUEST_DS_AR_BYTES 0xf3 GUEST_ES_AR_BYTES 0xf3 GUEST_FS_AR_BYTES 0xf3 GUEST_GS_AR_BYTES 0xf3 GUEST_SS_AR_BYTES 0xf3 GUEST_LDTR_AR_BYTES 0x82 GUEST_TR_AR_BYTES 0x8b GUEST_CS_BASE 0xf0000 GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x18850000 GUEST_CS_LIMIT 0xffff ************************ vmcs_dump ************************ GUEST_DS_LIMIT 0xffff GUEST_ES_LIMIT 0xffff GUEST_FS_LIMIT 0xffff GUEST_GS_LIMIT 0xffff GUEST_SS_LIMIT 0xffff GUEST_LDTR_LIMIT 0xffff GUEST_TR_LIMIT 0x2088 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 GUEST_GDTR_LIMIT 0xffff GUEST_IDTR_LIMIT 0xffff VM_EXIT_CONTROLS 0x36dff EXCEPTION_BITMAP 0xffffffff HOST_RIP 0xf919e209 HOST_CR0 0x80050033 HOST_RSP 0x0 *********************************************************** HOST_CR3 0x2bcbe000 HOST_CR4 0x2690 HOST_TR_SELECTOR 0x80 HOST_TR_BASE 0xc17f3940 HOST_GDTR_BASE 0xc1804000 HOST_LDTR_SELECTOR 0x80 HOST_IDTR_BASE 0xc05ab000 HOST_CS_SELECTOR 0x60 HOST_DS_SELECTOR 0x68 HOST_ES_SELECTOR 0x68 HOST_FS_SELECTOR 0x0 HOST_GS_SELECTOR 0x0 HOST_SS_SELECTOR 0x68 VM_ENTRY_CONTROLS 0x11ff GUEST_CR0 0xe0010031 GUEST_CR3 0x13931000 GUEST_CR4 0x2021 GUEST_SYSENTER_ESP 0x0 GUEST_SYSENTER_EIP 0x0 GUEST_IA32_DEBUGCTL 0x0 GUEST_DR7 0x400 GUEST_RFLAGS 0x23002 GUEST_RIP 0xfff0 GUEST_CS_SELECTOR 0xf000 GUEST_DS_SELECTOR 0x0 GUEST_ES_SELECTOR 0x0 GUEST_FS_SELECTOR 0x0 GUEST_GS_SELECTOR 0x0 GUEST_SS_SELECTOR 0x0 GUEST_TR_SELECTOR 0x0 GUEST_LDTR_SELECTOR 0x0 GUEST_CS_AR_BYTES 0xf3 GUEST_DS_AR_BYTES 0xf3 GUEST_ES_AR_BYTES 0xf3 GUEST_FS_AR_BYTES 0xf3 GUEST_GS_AR_BYTES 0xf3 GUEST_SS_AR_BYTES 0xf3 GUEST_LDTR_AR_BYTES 0x82 GUEST_TR_AR_BYTES 0x8b GUEST_CS_BASE 0xf0000 GUEST_DS_BASE 0x0 GUEST_ES_BASE 0x0 GUEST_FS_BASE 0x0 GUEST_GS_BASE 0x0 GUEST_SS_BASE 0x0 GUEST_LDTR_BASE 0x0 GUEST_TR_BASE 0x18850000 GUEST_CS_LIMIT 0xffff GUEST_DS_LIMIT 0xffff GUEST_ES_LIMIT 0xffff GUEST_FS_LIMIT 0xffff GUEST_GS_LIMIT 0xffff GUEST_SS_LIMIT 0xffff GUEST_LDTR_LIMIT 0xffff GUEST_TR_LIMIT 0x2088 GUEST_GDTR_BASE 0x0 GUEST_IDTR_BASE 0x0 GUEST_GDTR_LIMIT 0xffff GUEST_IDTR_LIMIT 0xffff VM_EXIT_CONTROLS 0x36dff EXCEPTION_BITMAP 0xffffffff HOST_RIP 0xf919e209 HOST_RSP 0x0 *********************************************************** --Boundary-01=_pUzUF6mjGwVuC2S-- --nextPart9312866.F10UvZERhq Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (GNU/Linux) iD8DBQBFUzUtlZfG2c8gdSURAnPgAJ9i2UOYbOr6ssNjtDBlxhBYWiRhQQCg+Q1l IPuhbAthtykpJVmXdCCWrpo= =t+0L -----END PGP SIGNATURE----- --nextPart9312866.F10UvZERhq-- --===============1599629663== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline 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Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 --===============1599629663== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ kvm-devel mailing list kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org https://lists.sourceforge.net/lists/listinfo/kvm-devel --===============1599629663==--