motorhead/qemu
1
0
Fork 0
mirror of https://github.com/Motorhead1991/qemu.git synced 2025-08-08 10:13:56 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions
qemu/target/i386
History
Paolo Bonzini b5a9de3259 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>
2024-02-28 00:23:39 +01:00
..
hvf system/cpus: rename qemu_mutex_lock_iothread() to bql_lock() 2024-01-08 10:45:43 -05:00
kvm i386/cpuid: Move leaf 7 to correct group 2024-02-16 13:56:08 +01:00
nvmm qemu/main-loop: rename qemu_cond_wait_iothread() to qemu_cond_wait_bql() 2024-01-08 10:45:43 -05:00
tcg target/i386: leave the A20 bit set in the final NPT walk 2024-02-28 00:23:39 +01:00
whpx apic, i386/tcg: add x2apic transitions 2024-02-14 06:09:32 -05:00
arch_dump.c dump: Replace opaque DumpState pointer with a typed one 2022-10-06 19:30:43 +04:00
arch_memory_mapping.c memory: follow Error API guidelines 2023-10-19 23:13:27 +02:00
cpu-dump.c target/i386: Remove x86_cpu_dump_local_apic_state() dead stub 2023-02-27 22:29:01 +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: Remove NB_MMU_MODES define 2023-03-13 06:44:37 -07:00
cpu-qom.h target: Move ArchCPUClass definition to 'cpu.h' 2023-11-07 13:08:48 +01:00
cpu-sysemu.c apic: add support for x2APIC mode 2024-02-14 06:09:32 -05:00
cpu.c target/i386: Fix physical address truncation 2024-02-28 00:23:39 +01:00
cpu.h target/i386: Fix physical address truncation 2024-02-28 00:23:39 +01:00
gdbstub.c gdbstub: move register helpers into standalone include 2023-03-07 20:44:08 +00:00
helper.c target/i386/helper: Restrict KVM declarations to system emulation 2023-09-07 13:32:37 +02:00
helper.h target/i386: implement SYSCALL/SYSRET in 32-bit emulators 2023-06-26 10:23:56 +02:00
host-cpu.c *: Add missing includes of qemu/error-report.h 2023-03-22 15:06:57 +00:00
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 target/i386: Constify VMState in machine.c 2023-12-29 11:17:30 +11:00
meson.build meson: Rename target_softmmu_arch -> target_system_arch 2023-10-07 19:03:07 +02:00
monitor.c target/i386/monitor: Remove unused 'hw/i386/pc.h' header 2024-02-20 20:34:21 +03:00
ops_sse.h target/i386: implement SHA instructions 2023-10-25 17:35:07 +02:00
sev-sysemu-stub.c error: Drop superfluous #include "qapi/qmp/qerror.h" 2023-02-23 13:56:14 +01:00
sev.c remove unnecessary casts from uintptr_t 2024-01-18 10:43:51 +01:00
sev.h bulk: Do not declare function prototypes using 'extern' keyword 2023-08-31 19:47:43 +02:00
svm.h target/i386: check intercept for XSETBV 2023-10-17 15:20:53 +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