| #
fc524567 |
| 24-Apr-2025 |
Stefan Hajnoczi <stefanha@redhat.com> |
Merge tag 'pull-tcg-20250423' of https://gitlab.com/rth7680/qemu into staging
meson: Introduce top-level libuser_ss and libsystem_ss
meson: Add hw_common_arch dictionary
accel/tcg: Lots of cleanups
Merge tag 'pull-tcg-20250423' of https://gitlab.com/rth7680/qemu into staging
meson: Introduce top-level libuser_ss and libsystem_ss
meson: Add hw_common_arch dictionary
accel/tcg: Lots of cleanups to enable build once for:
user-exec-stub.c,
plugin-gen.c,
translator.c
page-vary: Restrict scope of TARGET_PAGE_BITS_MIN
tcg: Always define TARGET_INSN_START_EXTRA_WORDS
tcg: Convert TARGET_GUEST_DEFAULT_MO to TCGCPUOps::guest_default_memory_order
tcg: Convert TARGET_SUPPORTS_MTTCG to TCGCPUOps::mttcg_supported field
target/riscv: Do not expose rv128 CPU on user mode emulation
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# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 23 Apr 2025 20:48:05 EDT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* tag 'pull-tcg-20250423' of https://gitlab.com/rth7680/qemu: (148 commits)
tcg: Convert TARGET_SUPPORTS_MTTCG to TCGCPUOps::mttcg_supported field
target/i386: Remove AccelCPUClass::cpu_class_init need
target/riscv: Remove AccelCPUClass::cpu_class_init need
accel/tcg: Move mttcg warning to tcg_init_machine
tcg: Convert TCGState::mttcg_enabled to TriState
accel/tcg: Remove mttcg_enabled
tcg: Move qemu_tcg_mttcg_enabled() to 'system/tcg.h'
tcg: Pass max_threads not max_cpus to tcg_init
tcg: Move cpu_req_mo() macro to target-agnostic 'backend-ldst.h'
tcg: Remove the TCG_GUEST_DEFAULT_MO definition globally
tcg: Have tcg_req_mo() use TCGCPUOps::guest_default_memory_order
tcg: Propagate CPUState argument to cpu_req_mo()
tcg: Remove use of TCG_GUEST_DEFAULT_MO in tb_gen_code()
tcg: Define guest_default_memory_order in TCGCPUOps
tcg: Simplify tcg_req_mo() macro
tcg: Always define TCG_GUEST_DEFAULT_MO
exec: Do not include 'accel/tcg/cpu-ldst.h' in 'exec-all.h'
exec: Restrict 'cpu_ldst.h' to accel/tcg/
exec: Restrict 'cpu-ldst-common.h' to accel/tcg/
tcg: Always define TARGET_INSN_START_EXTRA_WORDS
...
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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|
| #
d11bf649 |
| 28-Mar-2025 |
Richard Henderson <richard.henderson@linaro.org> |
page-vary: Restrict scope of TARGET_PAGE_BITS_MIN
The only place we really need to know the minimum is within
page-vary-target.c. Rename the target/arm TARGET_PAGE_BITS_MIN
to TARGET_PAGE_BITS_LEGA
page-vary: Restrict scope of TARGET_PAGE_BITS_MIN
The only place we really need to know the minimum is within
page-vary-target.c. Rename the target/arm TARGET_PAGE_BITS_MIN
to TARGET_PAGE_BITS_LEGACY to emphasize what it really means.
Move the assertions related to minimum page size as well.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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|
| #
12eeb04a |
| 27-Mar-2025 |
Richard Henderson <richard.henderson@linaro.org> |
page-vary: Move and rename qemu_target_page_bits_min
Rename to migration_legacy_page_bits, to make it clear that
we cannot change the value without causing a migration break.
Move to page-vary.h and
page-vary: Move and rename qemu_target_page_bits_min
Rename to migration_legacy_page_bits, to make it clear that
we cannot change the value without causing a migration break.
Move to page-vary.h and page-vary-target.c.
Define via TARGET_PAGE_BITS if not TARGET_PAGE_BITS_VARY.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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|
| #
d9a4282c |
| 09-Mar-2025 |
Stefan Hajnoczi <stefanha@redhat.com> |
Merge tag 'pull-tcg-20250308' of https://gitlab.com/rth7680/qemu into staging
include/qemu: Tidy atomic128 headers.
include/exec: Split out cpu-interrupt.h
include/exec: Split many tlb_* declaration
Merge tag 'pull-tcg-20250308' of https://gitlab.com/rth7680/qemu into staging
include/qemu: Tidy atomic128 headers.
include/exec: Split out cpu-interrupt.h
include/exec: Split many tlb_* declarations to cputlb.h
include/accel/tcg: Split out getpc.h
accel/tcg: system: Compile some files once
linux-user/main: Allow setting tb-size
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# -----END PGP SIGNATURE-----
# gpg: Signature made Sun 09 Mar 2025 06:57:03 HKT
# gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F
# gpg: issuer "richard.henderson@linaro.org"
# gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full]
# Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F
* tag 'pull-tcg-20250308' of https://gitlab.com/rth7680/qemu: (23 commits)
accel/tcg: Build tcg-runtime-gvec.c once
accel/tcg: Build tcg-runtime.c once
qemu/atomic128: Include missing 'qemu/atomic.h' header
qemu/atomic: Rename atomic128-ldst.h headers using .h.inc suffix
qemu/atomic: Rename atomic128-cas.h headers using .h.inc suffix
accel/tcg: Split out getpc.h
accel/tcg: Restrict GETPC_ADJ to 'tb-internal.h'
accel/tcg: Build tcg-accel-ops-mttcg.c once
accel/tcg: Build tcg-accel-ops-rr.c once
accel/tcg: Build tcg-accel-ops-icount.c once
accel/tcg: Build tcg-accel-ops.c once
system: Build watchpoint.c once
exec: Declare tlb_flush*() in 'exec/cputlb.h'
exec: Declare tlb_hit*() in 'exec/cputlb.h'
exec: Declare tlb_set_page() in 'exec/cputlb.h'
exec: Declare tlb_set_page_with_attrs() in 'exec/cputlb.h'
exec: Declare tlb_set_page_full() in 'exec/cputlb.h'
exec: Declare tlb_reset_dirty*() in 'exec/cputlb.h'
accel/tcg: Compile watchpoint.c once
include/exec: Split out exec/cpu-interrupt.h
...
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
show more ...
|
| #
58d00538 |
| 06-Mar-2025 |
Richard Henderson <richard.henderson@linaro.org> |
include/exec: Move TARGET_PAGE_{SIZE,MASK,BITS} to target_page.h
Re-use the TARGET_PAGE_BITS_VARY mechanism to define
TARGET_PAGE_SIZE and friends when not compiling per-target.
Inline qemu_target_p
include/exec: Move TARGET_PAGE_{SIZE,MASK,BITS} to target_page.h
Re-use the TARGET_PAGE_BITS_VARY mechanism to define
TARGET_PAGE_SIZE and friends when not compiling per-target.
Inline qemu_target_page_{size,mask,bits} as they are now trivial.
Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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|
| #
390e8fc6 |
| 26-Jun-2023 |
Richard Henderson <richard.henderson@linaro.org> |
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging
virtio,pc,pci: fixes, features, cleanups
asymmetric crypto support for cryptodev-vhost-user
rom migration w
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging
virtio,pc,pci: fixes, features, cleanups
asymmetric crypto support for cryptodev-vhost-user
rom migration when rom size changes
poison get, inject, clear; mock cxl events and irq support for cxl
shadow virtqueue offload support for vhost-vdpa
vdpa now maps shadow vrings with MAP_SHARED
max_cpus went up to 1024 and we default to smbios 3.0 for pc
Fixes, cleanups all over the place. In particular
hw/acpi: Fix PM control register access
works around a very long standing bug in memory core.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
# -----BEGIN PGP SIGNATURE-----
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# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 26 Jun 2023 03:50:09 PM CEST
# gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469
# gpg: issuer "mst@redhat.com"
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [undefined]
# gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67
# Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469
* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (53 commits)
vhost-vdpa: do not cleanup the vdpa/vhost-net structures if peer nic is present
vhost_net: add an assertion for TAP client backends
intel_iommu: Fix address space unmap
intel_iommu: Fix flag check in replay
intel_iommu: Fix a potential issue in VFIO dirty page sync
vhost-user: fully use new backend/frontend naming
virtio-scsi: avoid dangling host notifier in ->ioeventfd_stop()
hw/i386/pc: Clean up pc_machine_initfn
vdpa: fix not using CVQ buffer in case of error
vdpa: mask _F_CTRL_GUEST_OFFLOADS for vhost vdpa devices
vhost: fix vhost_dev_enable_notifiers() error case
vdpa: Allow VIRTIO_NET_F_CTRL_GUEST_OFFLOADS in SVQ
vdpa: Add vhost_vdpa_net_load_offloads()
virtio-net: expose virtio_net_supported_guest_offloads()
hw/net/virtio-net: make some VirtIONet const
vdpa: reuse virtio_vdev_has_feature()
include/hw/virtio: make some VirtIODevice const
vdpa: map shadow vrings with MAP_SHARED
vdpa: reorder vhost_vdpa_net_cvq_cmd_page_len function
vdpa: do not block migration if device has cvq and x-svq=on
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
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|
| #
b3b408ff |
| 24-May-2023 |
Philippe Mathieu-Daudé <philmd@linaro.org> |
softmmu: Introduce qemu_target_page_mask() helper
Since TARGET_PAGE_MASK is poisoned in target-agnostic code,
introduce the qemu_target_page_mask() helper to get this
value from target-agnostic code
softmmu: Introduce qemu_target_page_mask() helper
Since TARGET_PAGE_MASK is poisoned in target-agnostic code,
introduce the qemu_target_page_mask() helper to get this
value from target-agnostic code at runtime.
Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230524093744.88442-2-philmd@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
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|
| #
c095228e |
| 15-May-2023 |
Richard Henderson <richard.henderson@linaro.org> |
Merge tag 'migration-20230515-pull-request' of https://gitlab.com/juan.quintela/qemu into staging
Migration Pull request 20230515
Hi
On this PULL:
- use xxHash for calculate dirty_rate (andrei)
-
Merge tag 'migration-20230515-pull-request' of https://gitlab.com/juan.quintela/qemu into staging
Migration Pull request 20230515
Hi
On this PULL:
- use xxHash for calculate dirty_rate (andrei)
- Create qemu_target_pages_to_MiB() and use them (quintela)
- make dirtyrate target independent (quintela)
- Merge 5 patches from atomic counters series (quintela)
Please apply.
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# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 15 May 2023 05:33:09 AM PDT
# gpg: using RSA key 1899FF8EDEBF58CCEE034B82F487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>" [undefined]
# gpg: aka "Juan Quintela <quintela@trasno.org>" [undefined]
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg: There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723
* tag 'migration-20230515-pull-request' of https://gitlab.com/juan.quintela/qemu:
qemu-file: Remove total from qemu_file_total_transferred_*()
qemu-file: Make rate_limit_used an uint64_t
qemu-file: make qemu_file_[sg]et_rate_limit() use an uint64_t
migration: We set the rate_limit by a second
migration: A rate limit value of 0 is valid
migration: Make dirtyrate.c target independent
migration: Teach dirtyrate about qemu_target_page_bits()
migration: Teach dirtyrate about qemu_target_page_size()
Use new created qemu_target_pages_to_MiB()
softmmu: Create qemu_target_pages_to_MiB()
migration/calc-dirty-rate: replaced CRC32 with xxHash
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
show more ...
|
| #
62c5e181 |
| 11-May-2023 |
Juan Quintela <quintela@redhat.com> |
softmmu: Create qemu_target_pages_to_MiB()
Function that convert a number of target_pages into its size in MiB.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson <ric
softmmu: Create qemu_target_pages_to_MiB()
Function that convert a number of target_pages into its size in MiB.
Suggested-by: Richard Henderson <richard.henderson@linaro.org>
Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Message-Id: <20230511141208.17779-2-quintela@redhat.com>
show more ...
|
| #
14c1f7de |
| 19-May-2017 |
Stefan Hajnoczi <stefanha@redhat.com> |
Merge remote-tracking branch 'quintela/tags/migration/20170518' into staging
migration/next for 20170518
# gpg: Signature made Thu 18 May 2017 06:23:26 PM BST
# gpg: using RSA key 0x
Merge remote-tracking branch 'quintela/tags/migration/20170518' into staging
migration/next for 20170518
# gpg: Signature made Thu 18 May 2017 06:23:26 PM BST
# gpg: using RSA key 0xF487EF185872D723
# gpg: Good signature from "Juan Quintela <quintela@redhat.com>"
# gpg: aka "Juan Quintela <quintela@trasno.org>"
# Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723
* quintela/tags/migration/20170518:
migration: Make savevm.c target independent
exec: Create include for target_page_size()
migration: migration.h was not needed
migration: Remove vmstate.h from migration.h
migration: Remove qemu-file.h from vmstate.h
migration: Split vmstate-types.c from vmstate.c
migration: Move qjson.h to migration/
migration: Remove migration.h from colo.h
migration: Export qemu-file-channel.c functions in its own file
migration: Split migration/channel.c for channel operations
migration: Create migration/xbzrle.h
block migration: Allow compile time disable
migration: Remove old MigrationParams
migration: Remove use of old MigrationParams
migration: Create block capability
hmp: Use visitor api for hmp_migrate_set_parameter()
postcopy: Require RAMBlocks that are whole pages
migration: Fix non-multiple of page size migration
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
show more ...
|
| #
46d702b1 |
| 24-Apr-2017 |
Juan Quintela <quintela@redhat.com> |
migration: Make savevm.c target independent
It only needed TARGET_PAGE_SIZE/BITS/BITS_MIN values, so just export
them from exec.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Pet
migration: Make savevm.c target independent
It only needed TARGET_PAGE_SIZE/BITS/BITS_MIN values, so just export
them from exec.h
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
show more ...
|
| #
51180423 |
| 24-Apr-2017 |
Juan Quintela <quintela@redhat.com> |
exec: Create include for target_page_size()
That is the only function that we need from exec.c, and having to
include the whole sysemu.h for this.
Signed-off-by: Juan Quintela <quintela@redhat.com>
exec: Create include for target_page_size()
That is the only function that we need from exec.c, and having to
include the whole sysemu.h for this.
Signed-off-by: Juan Quintela <quintela@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
---
/me leans to be less sloppy with copyright notices
thanks Dave
show more ...
|