* Windows 7 crashing due to patch: target/i386: extract mmu_translate
@ 2021-06-07 16:02 Programmingkid
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From: Programmingkid @ 2021-06-07 16:02 UTC (permalink / raw)
To: Paolo Bonzini, QEMU devel list
Hi Paolo,
Windows 7 is crashing a lot in QEMU due to this error: PAGE_FAULT_IN_NONPAGED_AREA.
After bisecting I traced the issue to this patch:
661ff4879eee77953836ba9843c74b202844a492
Author: Paolo Bonzini <pbonzini@redhat.com>
Date: Thu Mar 18 10:16:35 2021 -0400
target/i386: extract mmu_translate
Extract the page table lookup out of handle_mmu_fault, which only has
to invoke mmu_translate and either fill the TLB or deliver the page
fault.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
target/i386/tcg/sysemu/excp_helper.c | 151 ++++++++++++++++++++---------------
1 file changed, 86 insertions(+), 65 deletions(-)
Here is the bug report link: https://gitlab.com/qemu-project/qemu/-/issues/394
Thank you.
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2021-06-07 16:02 Windows 7 crashing due to patch: target/i386: extract mmu_translate Programmingkid
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