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[PATCH v9 00/10] target/arm: Allow CONFIG_TCG=n builds
From: |
Fabiano Rosas |
Subject: |
[PATCH v9 00/10] target/arm: Allow CONFIG_TCG=n builds |
Date: |
Mon, 13 Mar 2023 12:10:48 -0300 |
Changes since v8:
- reverted back to keeping -cpu max code for TCG in tcg/cpu64.c;
- pauth: used tcg_enabled instead of CONFIG_TCG in gdbstub.c. However
we still need to keep the ifdef around the function definition in
gdbstub64.c;
- moved all the regression and test fixes after the patches that
enable the --disable-tcg flag;
- tests with --enable-xen --disable-tcg:
Tests now explicitly skip instead of passing.
We cannot do the check at build time because we build the tests only
once for all the QEMU binaries and the native binary will have
support for KVM, thus breaking our !CONFIG_TCG && !CONFIG_KVM
verification.
I also don't think we can have a wrapper because which accelerators
are used is a test-specific information. The test should be able to
specify which accelerators it needs. In other words there will
always be hardcoded "tcg" and "kvm" strings somewhere.
CI run: https://gitlab.com/farosas/qemu/-/pipelines/804459781
v8:
20230309201434.10831-1-farosas@suse.de">https://lore.kernel.org/r/20230309201434.10831-1-farosas@suse.de
v7 resend:
https://lore.kernel.org/r/20230228192628.26140-1-farosas@suse.de
v7:
https://lore.kernel.org/r/20230223130841.25916-1-farosas@suse.de
v6:
https://lore.kernel.org/r/20230217201150.22032-1-farosas@suse.de
v5 resend:
https://lore.kernel.org/r/20230213202927.28992-1-farosas@suse.de
v5:
https://lore.kernel.org/r/20230120184825.31626-1-farosas@suse.de
v4:
https://lore.kernel.org/r/20230119135424.5417-1-farosas@suse.de
v3:
https://lore.kernel.org/r/20230113140419.4013-1-farosas@suse.de
v2:
https://lore.kernel.org/r/20230109224232.11661-1-farosas@suse.de
v1:
https://lore.kernel.org/r/20230104215835.24692-1-farosas@suse.de
Claudio Fontana (1):
target/arm: move cpu_tcg to tcg/cpu32.c
Fabiano Rosas (8):
target/arm: Move cortex sysregs into a separate file
target/arm: Move 64-bit TCG CPUs into tcg/
target/arm: gdbstub: Guard M-profile code with CONFIG_TCG
target/arm: gdbstub: Guard pauth code with CONFIG_TCG
tests/qtest: Fix tests when no KVM or TCG are present
tests/avocado: Pass parameters to migration test
arm/Kconfig: Always select SEMIHOSTING when TCG is present
arm/Kconfig: Do not build TCG-only boards on a KVM-only build
Philippe Mathieu-Daudé (1):
gitlab-ci: Check building KVM-only aarch64 target
.gitlab-ci.d/crossbuilds.yml | 11 +
.../custom-runners/ubuntu-22.04-aarch64.yml | 4 -
configs/devices/aarch64-softmmu/default.mak | 4 -
configs/devices/arm-softmmu/default.mak | 39 --
hw/arm/Kconfig | 43 +-
hw/arm/virt.c | 6 +-
target/arm/Kconfig | 7 +
target/arm/cortex-regs.c | 69 ++
target/arm/cpregs.h | 6 +
target/arm/cpu64.c | 633 +----------------
target/arm/gdbstub.c | 8 +-
target/arm/gdbstub64.c | 2 +
target/arm/internals.h | 10 +-
target/arm/meson.build | 2 +-
target/arm/{cpu_tcg.c => tcg/cpu32.c} | 72 +-
target/arm/tcg/cpu64.c | 655 ++++++++++++++++++
target/arm/tcg/meson.build | 2 +
tests/avocado/migration.py | 83 ++-
tests/qtest/arm-cpu-features.c | 12 +-
tests/qtest/bios-tables-test.c | 11 +-
tests/qtest/boot-serial-test.c | 5 +
tests/qtest/migration-test.c | 10 +-
tests/qtest/pxe-test.c | 8 +-
tests/qtest/vmgenid-test.c | 9 +-
24 files changed, 949 insertions(+), 762 deletions(-)
create mode 100644 target/arm/cortex-regs.c
rename target/arm/{cpu_tcg.c => tcg/cpu32.c} (93%)
create mode 100644 target/arm/tcg/cpu64.c
--
2.35.3
- [PATCH v9 00/10] target/arm: Allow CONFIG_TCG=n builds,
Fabiano Rosas <=
- [PATCH v9 01/10] target/arm: Move cortex sysregs into a separate file, Fabiano Rosas, 2023/03/13
- [PATCH v9 02/10] target/arm: Move 64-bit TCG CPUs into tcg/, Fabiano Rosas, 2023/03/13
- [PATCH v9 03/10] target/arm: move cpu_tcg to tcg/cpu32.c, Fabiano Rosas, 2023/03/13
- [PATCH v9 04/10] target/arm: gdbstub: Guard M-profile code with CONFIG_TCG, Fabiano Rosas, 2023/03/13
- [PATCH v9 05/10] target/arm: gdbstub: Guard pauth code with CONFIG_TCG, Fabiano Rosas, 2023/03/13
- [PATCH v9 06/10] tests/qtest: Fix tests when no KVM or TCG are present, Fabiano Rosas, 2023/03/13
- [PATCH v9 07/10] tests/avocado: Pass parameters to migration test, Fabiano Rosas, 2023/03/13
- [PATCH v9 08/10] arm/Kconfig: Always select SEMIHOSTING when TCG is present, Fabiano Rosas, 2023/03/13
- [PATCH v9 09/10] arm/Kconfig: Do not build TCG-only boards on a KVM-only build, Fabiano Rosas, 2023/03/13