From: Richard Henderson <richard.henderson@linaro.org>
To: qemu-devel@nongnu.org
Cc: pbonzini@redhat.com
Subject: [PATCH v2 0/9] target/i386: Use atomic operations for pte updates
Date: Sun, 2 Oct 2022 10:29:47 -0700 [thread overview]
Message-ID: <20221002172956.265735-1-richard.henderson@linaro.org> (raw)
Use atomic operations for pte updates, which is a long-standing
bug since our conversion to MTTCG. Modulo rebase, this has one
change from v1, which is the new patch 9.
r~
Based-on: 20220930212622.108363-1-richard.henderson@linaro.org
("[PATCH v6 00/18] tcg: CPUTLBEntryFull and TARGET_TB_PCREL")
Richard Henderson (9):
target/i386: Use MMUAccessType across excp_helper.c
target/i386: Direct call get_hphys from mmu_translate
target/i386: Introduce structures for mmu_translate
target/i386: Reorg GET_HPHYS
target/i386: Add MMU_PHYS_IDX and MMU_NESTED_IDX
target/i386: Use MMU_NESTED_IDX for vmload/vmsave
target/i386: Combine 5 sets of variables in mmu_translate
target/i386: Use atomic operations for pte updates
target/i386: Use probe_access_full for final stage2 translation
target/i386/cpu-param.h | 2 +-
target/i386/cpu.h | 5 +-
target/i386/tcg/sysemu/excp_helper.c | 706 +++++++++++++++++----------
target/i386/tcg/sysemu/svm_helper.c | 234 +++++----
4 files changed, 581 insertions(+), 366 deletions(-)
--
2.34.1
next reply other threads:[~2022-10-02 17:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-02 17:29 Richard Henderson [this message]
2022-10-02 17:29 ` [PATCH v2 1/9] target/i386: Use MMUAccessType across excp_helper.c Richard Henderson
2022-10-02 17:29 ` [PATCH v2 2/9] target/i386: Direct call get_hphys from mmu_translate Richard Henderson
2022-10-02 17:29 ` [PATCH v2 3/9] target/i386: Introduce structures for mmu_translate Richard Henderson
2022-10-02 17:29 ` [PATCH v2 4/9] target/i386: Reorg GET_HPHYS Richard Henderson
2022-10-02 17:29 ` [PATCH v2 5/9] target/i386: Add MMU_PHYS_IDX and MMU_NESTED_IDX Richard Henderson
2022-10-02 17:29 ` [PATCH v2 6/9] target/i386: Use MMU_NESTED_IDX for vmload/vmsave Richard Henderson
2022-10-02 17:29 ` [PATCH v2 7/9] target/i386: Combine 5 sets of variables in mmu_translate Richard Henderson
2022-10-02 17:29 ` [PATCH v2 8/9] target/i386: Use atomic operations for pte updates Richard Henderson
2022-10-02 17:29 ` [PATCH v2 9/9] target/i386: Use probe_access_full for final stage2 translation Richard Henderson
2022-10-13 21:15 ` [PATCH v2 0/9] target/i386: Use atomic operations for pte updates Paolo Bonzini
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