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641b8417 |
| 24-Jun-2023 |
Philippe Mathieu-Daudé <philmd@linaro.org> |
accel: Re-enable WHPX cross-build on case sensitive filesystems
Since MinGW commit 395dcfdea ("rename hyper-v headers and def files to lower case") [*], WinHvPlatform.h and WinHvEmulation.h got resp
accel: Re-enable WHPX cross-build on case sensitive filesystems
Since MinGW commit 395dcfdea ("rename hyper-v headers and def files to lower case") [*], WinHvPlatform.h and WinHvEmulation.h got respectively renamed as winhvplatform.h / winhvemulation.h.
The mingw64-headers package included in the Fedora version we use for CI does include this commit; and meson fails to detect these present-but-renamed headers while cross-building (on case-sensitive filesystems).
Use the renamed header in order to detect and successfully cross-build with the WHPX accelerator.
Note, on Windows hosts, the libraries are still named as WinHvPlatform.dll and WinHvEmulation.dll, so we don't bother renaming the definitions used by load_whp_dispatch_fns() in target/i386/whpx/whpx-all.c.
[*] https://sourceforge.net/p/mingw-w64/mingw-w64/ci/395dcfdea
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20230624142211.8888-3-philmd@linaro.org>
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52581c71 |
| 06-May-2022 |
Markus Armbruster <armbru@redhat.com> |
Clean up header guards that don't match their file name
Header guard symbols should match their file name to make guard collisions less likely.
Cleaned up with scripts/clean-header-guards.pl, follo
Clean up header guards that don't match their file name
Header guard symbols should match their file name to make guard collisions less likely.
Cleaned up with scripts/clean-header-guards.pl, followed by some renaming of new guard symbols picked by the script to better ones.
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-2-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [Change to generated file ebpf/rss.bpf.skeleton.h backed out]
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b6b3da99 |
| 07-Nov-2019 |
Sunil Muthuswamy <sunilmut@microsoft.com> |
WHPX: support for xcr0
Support for xcr0 to be able to enable xsave/xrstor. This by itself is not sufficient to enable xsave/xrstor. WHPX XSAVE API's also needs to be hooked up.
Signed-off-by: Sunil
WHPX: support for xcr0
Support for xcr0 to be able to enable xsave/xrstor. This by itself is not sufficient to enable xsave/xrstor. WHPX XSAVE API's also needs to be hooked up.
Signed-off-by: Sunil Muthuswamy <sunilmut@microsoft.com> Message-Id: <MW2PR2101MB1116F07C07A26FD7A7ED8DCFC0780@MW2PR2101MB1116.namprd21.prod.outlook.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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d7482ffe |
| 03-Mar-2022 |
Ivan Shcherbakov <ivan@sysprogs.com> |
whpx: Added support for breakpoints and stepping
Below is the updated version of the patch adding debugging support to WHPX. It incorporates feedback from Alex Bennée and Peter Maydell regarding not
whpx: Added support for breakpoints and stepping
Below is the updated version of the patch adding debugging support to WHPX. It incorporates feedback from Alex Bennée and Peter Maydell regarding not changing the emulation logic depending on the gdb connection status.
Instead of checking for an active gdb connection to determine whether QEMU should intercept the INT1 exceptions, it now checks whether any breakpoints have been set, or whether gdb has explicitly requested one or more CPUs to do single-stepping. Having none of these condition present now has the same effect as not using gdb at all.
Message-Id: <0e7f01d82e9e$00e9c360$02bd4a20$@sysprogs.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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9a46d044 |
| 07-Jan-2021 |
Yonggang Luo <luoyonggang@gmail.com> |
whpx: move whpx_lapic_state from header to c file
This struct only used in whpx-apic.c, there is no need expose it in whpx.h.
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com> Message-Id: <202101
whpx: move whpx_lapic_state from header to c file
This struct only used in whpx-apic.c, there is no need expose it in whpx.h.
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com> Message-Id: <20210107101919.80-6-luoyonggang@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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84f4ef17 |
| 19-Dec-2020 |
Paolo Bonzini <pbonzini@redhat.com> |
whpx: move internal definitions to whpx-internal.h
Only leave the external interface in sysemu/whpx.h. whpx_apic_in_platform is moved to a .c file because it needs whpx_state.
Reported-by: Marc-An
whpx: move internal definitions to whpx-internal.h
Only leave the external interface in sysemu/whpx.h. whpx_apic_in_platform is moved to a .c file because it needs whpx_state.
Reported-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20201219090637.1700900-3-pbonzini@redhat.com>
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9102c968 |
| 19-Dec-2020 |
Paolo Bonzini <pbonzini@redhat.com> |
whpx: rename whp-dispatch to whpx-internal.h
Rename the file in preparation for moving more implementation-internal definitions to it. The build is still broken though.
Signed-off-by: Paolo Bonzin
whpx: rename whp-dispatch to whpx-internal.h
Rename the file in preparation for moving more implementation-internal definitions to it. The build is still broken though.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20201219090637.1700900-2-pbonzini@redhat.com>
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#
1fc33bb9 |
| 12-Dec-2020 |
Claudio Fontana <cfontana@suse.de> |
i386: move whpx accel files into whpx/
Signed-off-by: Claudio Fontana <cfontana@suse.de> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.or
i386: move whpx accel files into whpx/
Signed-off-by: Claudio Fontana <cfontana@suse.de> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20201212155530.23098-3-cfontana@suse.de> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
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af3f3731 |
| 15-Dec-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging
* New -action option and set-action QMP command (Alejandro) * More vl.c cleanup (myself with help from Daniel and
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging
* New -action option and set-action QMP command (Alejandro) * More vl.c cleanup (myself with help from Daniel and Igor) * Remove deprecated options (Philippe, Thomas) * Dirty bitmap fix (Zenghui) * icount caching speedup (Pavel) * SCSI race fix (Maxim) * Remove pre-GCC 4.8 code (Marc-André)
# gpg: Signature made Tue 15 Dec 2020 17:53:24 GMT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83
* remotes/bonzini-gitlab/tags/for-upstream: (45 commits) build: -no-pie is no functional linker flag scripts/git.orderfile: Keep files with .inc extension sorted compiler.h: remove QEMU_GNUC_PREREQ linux-user: remove GNUC check compiler: remove GNUC check xen: remove GNUC check poison: remove GNUC check compiler.h: explicit case for Clang printf attribute virtiofsd: replace _Static_assert with QEMU_BUILD_BUG_ON tests: remove GCC < 4 fallbacks qemu-plugin.h: remove GCC < 4 compiler.h: remove GCC < 3 __builtin_expect fallback accel/tcg: Remove special case for GCC < 4.6 qemu/atomic: Drop special case for unsupported compiler hw/core: Restrict 'fw-path-provider.c' to system mode emulation docs: set CONFDIR when running sphinx vl: rename local variable in configure_accelerators qemu-option: pass QemuOptsList to opts_accepts_any qemu-option: simplify search for end of key kvm: Take into account the unaligned section size when preparing bitmap ...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
# Conflicts: # softmmu/vl.c
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