qemu/target/i386
Paolo Bonzini 1165d9601d target/i386: leave the A20 bit set in the final NPT walk
The A20 mask is only applied to the final memory access.  Nested
page tables are always walked with the raw guest-physical address.

Unlike the previous patch, in this one the masking must be kept, but
it was done too early.

Cc: qemu-stable@nongnu.org
Fixes: 4a1e9d4d11 ("target/i386: Use atomic operations for pte updates", 2022-10-18)
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
(cherry picked from commit b5a9de3259)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-02-28 21:19:05 +03:00
..
hax Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
hvf hvf: Enable RDTSCP support 2022-07-13 00:05:39 +02:00
kvm i386/cpuid: Move leaf 7 to correct group 2024-02-20 18:43:00 +03:00
nvmm Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
tcg target/i386: leave the A20 bit set in the final NPT walk 2024-02-28 21:19:05 +03:00
whpx Drop useless casts from g_malloc() & friends to pointer 2022-10-22 23:15:40 +02:00
arch_dump.c dump: Replace opaque DumpState pointer with a typed one 2022-10-06 19:30:43 +04:00
arch_memory_mapping.c
cpu-dump.c monitor: Trim some trailing space from human-readable output 2021-10-31 21:05:40 +01:00
cpu-internal.h i386: split off sysemu part of cpu.c 2021-05-10 15:41:52 -04:00
cpu-param.h target/i386: Add MMU_PHYS_IDX and MMU_NESTED_IDX 2022-10-18 13:58:04 +02:00
cpu-qom.h target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro 2022-03-06 22:23:09 +01:00
cpu-sysemu.c Fix 'writeable' typos 2022-06-08 19:38:47 +01:00
cpu.c i386/cpu: Mask with XCR0/XSS mask for FEAT_XSAVE_XCR0_HI and FEAT_XSAVE_XSS_HI leafs 2024-02-20 18:41:39 +03:00
cpu.h target/i386: Fix physical address truncation 2024-02-28 21:16:42 +03:00
gdbstub.c target/i386: fix byte swap issue with XMM register access 2022-04-20 16:04:20 +01:00
helper.c target/i386: Use cpu_unwind_state_data for tpr access 2022-11-01 08:31:37 +11:00
helper.h target/i386: Expand eflags updates inline 2022-11-01 08:31:41 +11:00
host-cpu.c i386: do not call cpudef-only models functions for max, host, base 2021-07-23 15:47:13 +02:00
host-cpu.h accel-cpu: make cpu_realizefn return a bool 2021-05-10 15:41:50 -04:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
machine.c i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault 2022-10-10 09:23:16 +02:00
meson.build target/i386/sev: Remove stubs by using code elision 2021-10-13 10:47:49 +02:00
monitor.c monitor: remove 'info ioapic' HMP command 2021-11-02 15:55:13 +00:00
ops_sse_header.h target/i386: implement FMA instructions 2022-10-22 09:05:54 +02:00
ops_sse.h target/i386: fix avx2 instructions vzeroall and vpermdq 2023-05-18 21:10:00 +03:00
sev-sysemu-stub.c monitor: Reduce hmp_info_sev() declaration 2021-10-13 10:47:49 +02:00
sev.c qapi, target/i386/sev: Add cpu0-id to query-sev-capabilities 2022-04-06 10:50:37 +02:00
sev.h Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
shift_helper_template.h x86 tcg cpus: Fix Lesser GPL version number 2020-11-15 16:41:42 +01:00
svm.h target/i386: Added vVMLOAD and vVMSAVE feature 2021-09-13 13:56:26 +02:00
trace-events * Update the references to some doc files (use *.rst instead of *.txt) 2021-06-02 17:08:11 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xsave_helper.c x86: add support for KVM_CAP_XSAVE2 and AMX state migration 2022-03-15 11:50:50 +01:00