Arg. PULL.
On 3/1/24 13:05, Richard Henderson wrote:
> The following changes since commit c0c6a0e3528b88aaad0b9d333e295707a195587b:
>
> Merge tag 'migration-next-pull-request' of https://gitlab.com/peterx/qemu into staging (2024-02-28 17:27:10 +0000)
>
> are available in the Git repository at:
>
> https://gitlab.com/rth7680/qemu.git tags/pull-tcg-20240301
>
> for you to fetch changes up to 04dadd22aed00e5a2955ab078d7edd676812cf41:
>
> tests/tcg: Check that shmat() does not break /proc/self/maps (2024-03-01 08:09:55 -1000)
>
> ----------------------------------------------------------------
> linux-user: Rewrite elf coredump
> tcg/aarch64: Apple does not align __int128_t in even registers
> accel/tcg: Fixes for page tables in mmio memory
> linux-user: Remove qemu_host_page_{size,mask}, HOST_PAGE_ALIGN
> migration: Remove qemu_host_page_size
> hw/tpm: Remove qemu_host_page_size
> softmmu: Remove qemu_host_page_{size,mask}, HOST_PAGE_ALIGN
> linux-user: Split and reorganize target_mmap.
> *-user: Deprecate and disable -p pagesize
> linux-user: Allow TARGET_PAGE_BITS_VARY
> target/alpha: Enable TARGET_PAGE_BITS_VARY for user-only
> target/arm: Enable TARGET_PAGE_BITS_VARY for AArch64 user-only
> target/ppc: Enable TARGET_PAGE_BITS_VARY for user-only
> linux-user: Remove pgb_dynamic alignment assertion
> tcg/optimize: fix uninitialized variable
> linux-user: Rewrite shmat
>
> ----------------------------------------------------------------
> Ilya Leoshkevich (1):
> tests/tcg: Check that shmat() does not break /proc/self/maps
>
> Jonathan Cameron (1):
> tcg: Avoid double lock if page tables happen to be in mmio memory.
>
> Paolo Bonzini (1):
> tcg/optimize: fix uninitialized variable
>
> Peter Maydell (1):
> accel/tcg: Set can_do_io at at start of lookup_tb_ptr helper
>
> Richard Henderson (56):
> linux-user/elfload: Disable core dump if getrlimit fails
> linux-user/elfload: Merge init_note_info and fill_note_info
> linux-user/elfload: Tidy fill_note_info and struct elf_note_info
> linux-user/elfload: Stack allocate struct mm_struct
> linux-user/elfload: Latch errno before cleanup in elf_core_dump
> linux-user/elfload: Open core file after vma_init
> linux-user/elfload: Truncate core file on open
> linux-user/elfload: Lock cpu list and mmap during elf_core_dump
> linux-user/elfload: Size corefile before opening
> linux-user/elfload: Write corefile elf header in one block
> linux-user/elfload: Write process memory to core file in larger chunks
> linux-user/elfload: Simplify vma_dump_size
> linux-user/elfload: Rely on walk_memory_regions for vmas
> linux-user/elfload: Unprotect regions before core dump
> tcg/aarch64: Apple does not align __int128_t in even registers
> accel/tcg: Remove qemu_host_page_size from page_protect/page_unprotect
> linux-user: Adjust SVr4 NULL page mapping
> linux-user: Remove qemu_host_page_{size, mask} in probe_guest_base
> linux-user: Remove qemu_host_page_size from create_elf_tables
> linux-user/hppa: Simplify init_guest_commpage
> linux-user/nios2: Remove qemu_host_page_size from init_guest_commpage
> linux-user/arm: Remove qemu_host_page_size from init_guest_commpage
> linux-user: Remove qemu_host_page_size from elf_core_dump
> linux-user: Remove qemu_host_page_{size, mask} from mmap.c
> linux-user: Remove REAL_HOST_PAGE_ALIGN from mmap.c
> linux-user: Remove HOST_PAGE_ALIGN from mmap.c
> migration: Remove qemu_host_page_size
> hw/tpm: Remove HOST_PAGE_ALIGN from tpm_ppi_init
> softmmu/physmem: Remove qemu_host_page_size
> softmmu/physmem: Remove HOST_PAGE_ALIGN
> linux-user: Remove qemu_host_page_size from main
> linux-user: Split out target_mmap__locked
> linux-user: Move some mmap checks outside the lock
> linux-user: Fix sub-host-page mmap
> linux-user: Split out mmap_end
> linux-user: Do early mmap placement only for reserved_va
> linux-user: Split out do_munmap
> linux-user: Use do_munmap for target_mmap failure
> linux-user: Split out mmap_h_eq_g
> linux-user: Split out mmap_h_lt_g
> linux-user: Split out mmap_h_gt_g
> tests/tcg: Remove run-test-mmap-*
> tests/tcg: Extend file in linux-madvise.c
> *-user: Deprecate and disable -p pagesize
> cpu: Remove page_size_init
> accel/tcg: Disconnect TargetPageDataNode from page size
> linux-user: Allow TARGET_PAGE_BITS_VARY
> target/arm: Enable TARGET_PAGE_BITS_VARY for AArch64 user-only
> linux-user: Bound mmap_min_addr by host page size
> target/ppc: Enable TARGET_PAGE_BITS_VARY for user-only
> target/alpha: Enable TARGET_PAGE_BITS_VARY for user-only
> linux-user: Remove pgb_dynamic alignment assertion
> linux-user/x86_64: Handle the vsyscall page in open_self_maps_{2,4}
> linux-user/loongarch64: Remove TARGET_FORCE_SHMLBA
> linux-user: Add strace for shmat
> linux-user: Rewrite target_shmat
>
> docs/about/deprecated.rst | 10 +
> docs/user/main.rst | 3 -
> bsd-user/qemu.h | 7 +
> include/exec/cpu-common.h | 7 -
> include/hw/core/cpu.h | 2 -
> linux-user/loongarch64/target_syscall.h | 7 -
> target/alpha/cpu-param.h | 16 +-
> target/arm/cpu-param.h | 6 +-
> target/ppc/cpu-param.h | 9 +-
> tcg/aarch64/tcg-target.h | 6 +-
> accel/tcg/cpu-exec.c | 8 +
> accel/tcg/cputlb.c | 34 +-
> accel/tcg/translate-all.c | 1 -
> accel/tcg/user-exec.c | 31 +-
> bsd-user/main.c | 23 +-
> cpu-target.c | 16 -
> hw/tpm/tpm_ppi.c | 6 +-
> linux-user/elfload.c | 789 ++++++++--------------
> linux-user/main.c | 34 +-
> linux-user/mmap.c | 939 +++++++++++++++++----------
> linux-user/strace.c | 24 +
> linux-user/syscall.c | 16 +
> migration/ram.c | 22 +-
> system/physmem.c | 17 +-
> system/vl.c | 1 -
> target/arm/cpu.c | 51 +-
> tcg/optimize.c | 3 +-
> tests/tcg/multiarch/linux/linux-madvise.c | 2 +
> tests/tcg/multiarch/linux/linux-shmat-maps.c | 55 ++
> linux-user/strace.list | 2 +-
> tests/tcg/alpha/Makefile.target | 3 -
> tests/tcg/arm/Makefile.target | 3 -
> tests/tcg/hppa/Makefile.target | 3 -
> tests/tcg/i386/Makefile.target | 3 -
> tests/tcg/m68k/Makefile.target | 3 -
> tests/tcg/multiarch/Makefile.target | 9 -
> tests/tcg/ppc/Makefile.target | 12 -
> tests/tcg/sh4/Makefile.target | 3 -
> tests/tcg/sparc64/Makefile.target | 6 -
> 39 files changed, 1156 insertions(+), 1036 deletions(-)
> create mode 100644 tests/tcg/multiarch/linux/linux-shmat-maps.c
> delete mode 100644 tests/tcg/ppc/Makefile.target
> delete mode 100644 tests/tcg/sparc64/Makefile.target
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