forked from luck/tmp_suning_uos_patched
f87f928882
This patch fixes 32 bit legacy paging with NPT enabled. The mmu_check_root call on the top-level of the loop causes root_gfn to take values (in the tdp_enabled path) which are outside of guest memory. So the mmu_check_root call fails at some point in the loop interation causing the guest to tiple-fault. This patch changes the mmu_check_root calls to the places where they are really necessary. As a side-effect it introduces a check for the root of a pae page table too. Signed-off-by: Joerg Roedel <joerg.roedel@amd.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> |
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| .. | ||
| boot | ||
| configs | ||
| crypto | ||
| ia32 | ||
| include/asm | ||
| kernel | ||
| kvm | ||
| lguest | ||
| lib | ||
| math-emu | ||
| mm | ||
| oprofile | ||
| pci | ||
| power | ||
| tools | ||
| vdso | ||
| video | ||
| xen | ||
| .gitignore | ||
| Kbuild | ||
| Kconfig | ||
| Kconfig.cpu | ||
| Kconfig.debug | ||
| Makefile | ||
| Makefile_32.cpu | ||