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2022-03-22error: use GLib to remember the program nameMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
2022-03-22qga: remove bswap.h includeMarc-André Lureau
Apparently not needed anymore. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2022-03-22qapi: remove needless includeMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
2022-03-22meson: fix CONFIG_ATOMIC128 checkMarc-André Lureau
The current testing code isn't correct and matching QEMU usage: testfile.c: In function 'main': testfile.c:5:11: error: incorrect number of arguments to function '__atomic_load' 5 | y = __atomic_load(&x, 0); | ^~~~~~~~~~~~~ testfile.c:6:7: error: argument 2 of '__atomic_store' must be a pointer type 6 | __atomic_store(&x, y, 0); | ^~~~~~~~~~~~~~ testfile.c:7:7: error: argument 3 of '__atomic_compare_exchange' must be a pointer type 7 | __atomic_compare_exchange(&x, &y, x, 0, 0, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~~ Replace the test with common atomics test for u64 and u128 that matches better QEMU needs. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22meson: move int128 checks from configureMarc-André Lureau
(note: the test isn't working as intended, the next patches fixes it) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22qapi: remove needless includeMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22util: remove the net/net.h dependencyMarc-André Lureau
Move qemu_ether_ntoa() which is only needed in net/. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22util: remove needless includesMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22scripts/modinfo-collect: remove unused/dead codeMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: John Snow <jsnow@redhat.com>
2022-03-22Move HOST_LONG_BITS to compiler.hMarc-André Lureau
This will help to make common code independent. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22Simplify HOST_LONG_BITSMarc-André Lureau
Simplify the macro, not depending on headers defines, but compiler predefined __SIZEOF__POINTER__ only. Available since gcc 4.3 and clang 2.8. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22compiler.h: replace QEMU_SENTINEL with G_GNUC_NULL_TERMINATEDMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22compiler.h: replace QEMU_WARN_UNUSED_RESULT with G_GNUC_WARN_UNUSED_RESULTMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22Replace GCC_FMT_ATTR with G_GNUC_PRINTFMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
2022-03-22Drop qemu_foo() socket API wrapperMarc-André Lureau
The socket API wrappers were initially introduced in commit 00aa0040 ("Wrap recv to avoid warnings"), but made redundant with commit a2d96af4 ("osdep: add wrappers for socket functions") which fixes the win32 declarations and thus removed the earlier warnings. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22m68k/nios2-semi: fix gettimeofday() result checkMarc-André Lureau
gettimeofday() returns 0 for success. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22vl: typo fix in a commentMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2022-03-22qemu-options: define -spice only #ifdef CONFIG_SPICEMarc-André Lureau
Fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1982600 Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2022-03-21Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingPeter Maydell
Bugfixes. # gpg: Signature made Mon 21 Mar 2022 14:57:57 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 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: hw/i386/amd_iommu: Fix maybe-uninitialized error with GCC 12 target/i386: kvm: do not access uninitialized variable on older kernels Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-21Merge tag 'pull-misc-2022-03-21' of git://repo.or.cz/qemu/armbru into stagingPeter Maydell
Miscellaneous patches patches for 2022-03-21 # gpg: Signature made Mon 21 Mar 2022 14:48:16 GMT # gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653 # gpg: issuer "armbru@redhat.com" # gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full] # gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [full] # Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653 * tag 'pull-misc-2022-03-21' of git://repo.or.cz/qemu/armbru: Use g_new() & friends where that makes obvious sense 9pfs: Use g_new() & friends where that makes obvious sense scripts/coccinelle: New use-g_new-etc.cocci block-qdict: Fix -Werror=maybe-uninitialized build failure Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-21Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into stagingPeter Maydell
Pull request Bug fixes for 7.0. # gpg: Signature made Thu 17 Mar 2022 16:42:22 GMT # gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * tag 'block-pull-request' of https://gitlab.com/stefanha/qemu: aio-posix: fix spurious ->poll_ready() callbacks in main loop aio-posix: fix build failure io_uring 2.2 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-21hw/i386/amd_iommu: Fix maybe-uninitialized error with GCC 12Paolo Bonzini
Be more explicit that the loop must roll at least once. Avoids the following warning: FAILED: libqemu-x86_64-softmmu.fa.p/hw_i386_amd_iommu.c.o In function 'pte_get_page_mask', inlined from 'amdvi_page_walk' at hw/i386/amd_iommu.c:945:25, inlined from 'amdvi_do_translate' at hw/i386/amd_iommu.c:989:5, inlined from 'amdvi_translate' at hw/i386/amd_iommu.c:1038:5: hw/i386/amd_iommu.c:877:38: error: 'oldlevel' may be used uninitialized [-Werror=maybe-uninitialized] 877 | return ~((1UL << ((oldlevel * 9) + 3)) - 1); | ~~~~~~~~~~~~~~~~^~~~ hw/i386/amd_iommu.c: In function 'amdvi_translate': hw/i386/amd_iommu.c:906:41: note: 'oldlevel' was declared here 906 | unsigned level, present, pte_perms, oldlevel; | ^~~~~~~~ cc1: all warnings being treated as errors Having: $ gcc --version gcc (Debian 12-20220313-1) 12.0.1 20220314 (experimental) Reported-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-21Use g_new() & friends where that makes obvious senseMarkus Armbruster
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Patch created mechanically with: $ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \ --macro-file scripts/cocci-macro-file.h FILES... Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20220315144156.1595462-4-armbru@redhat.com> Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
2022-03-219pfs: Use g_new() & friends where that makes obvious senseMarkus Armbruster
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Initial patch created mechanically with: $ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \ --macro-file scripts/cocci-macro-file.h FILES... This uncovers a typing error: ../hw/9pfs/9p.c: In function ‘qid_path_fullmap’: ../hw/9pfs/9p.c:855:13: error: assignment to ‘QpfEntry *’ from incompatible pointer type ‘QppEntry *’ [-Werror=incompatible-pointer-types] 855 | val = g_new0(QppEntry, 1); | ^ Harmless, because QppEntry is larger than QpfEntry. Manually fixed to allocate a QpfEntry instead. Cc: Greg Kurz <groug@kaod.org> Cc: Christian Schoenebeck <qemu_oss@crudebyte.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Greg Kurz <groug@kaod.org> Message-Id: <20220315144156.1595462-3-armbru@redhat.com>
2022-03-21scripts/coccinelle: New use-g_new-etc.cocciMarkus Armbruster
This is the semantic patch from commit b45c03f585 "arm: Use g_new() & friends where that makes obvious sense". Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20220315144156.1595462-2-armbru@redhat.com>
2022-03-21block-qdict: Fix -Werror=maybe-uninitialized build failureMurilo Opsfelder Araujo
Building QEMU on Fedora 37 (Rawhide Prerelease) ppc64le failed with the following error: $ ../configure --prefix=/usr/local/qemu-disabletcg --target-list=ppc-softmmu,ppc64-softmmu --disable-tcg --disable-linux-user ... $ make -j$(nproc) ... In file included from /root/qemu/include/qapi/qmp/qdict.h:16, from /root/qemu/include/block/qdict.h:13, from ../qobject/block-qdict.c:11: /root/qemu/include/qapi/qmp/qobject.h: In function ‘qdict_array_split’: /root/qemu/include/qapi/qmp/qobject.h:49:17: error: ‘subqdict’ may be used uninitialized [-Werror=maybe-uninitialized] 49 | typeof(obj) _obj = (obj); \ | ^~~~ ../qobject/block-qdict.c:227:16: note: ‘subqdict’ declared here 227 | QDict *subqdict; | ^~~~~~~~ cc1: all warnings being treated as errors Fix build failure by expanding the ternary operation. Tested with `make check-unit` (the check-block-qdict test passed). Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Hanna Reitz <hreitz@redhat.com> Cc: Markus Armbruster <armbru@redhat.com> Message-Id: <20220311221634.58288-1-muriloo@linux.ibm.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-21Merge tag 'pull-ppc-20220321' of https://github.com/legoater/qemu into stagingPeter Maydell
ppc-7.0 queue : * ISA v3.1 vector instruction fixes * Compilation fix regarding 'struct pt_regs' definition # gpg: Signature made Mon 21 Mar 2022 06:43:22 GMT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@kaod.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: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-ppc-20220321' of https://github.com/legoater/qemu: target/ppc: Replicate Double->Single-Precision result target/ppc: Replicate double->int32 result for some vector insns ppc64: Avoid pt_regs struct definition Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-20target/ppc: Replicate Double->Single-Precision resultLucas Coutinho
Power ISA v3.1 formalizes the previously undefined result in words 1 and 3 to be a copy of the result in words 0 and 2. This affects: xvcvsxdsp, xvcvuxdsp, xvcvdpsp. And the previously undefined result in word 1 to be a copy of the result in word 0. This affects: xscvdpsp. Signed-off-by: Lucas Coutinho <lucas.coutinho@eldorado.org.br> Message-Id: <20220316200427.3410437-1-lucas.coutinho@eldorado.org.br> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-03-20target/ppc: Replicate double->int32 result for some vector insnsRichard Henderson
Power ISA v3.1 formalizes the previously undefined result in words 1 and 3 to be a copy of the result in words 0 and 2. This affects: xscvdpsxws, xscvdpuxws, xvcvdpsxws, xvcvdpuxws. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/852 Signed-off-by: Richard Henderson <richard.henderson@linaro.org> [ clg: checkpatch fixes ] Message-Id: <20220315053934.377519-1-richard.henderson@linaro.org> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-03-20ppc64: Avoid pt_regs struct definitionKhem Raj
Remove pt_regs indirection and instead reference gp_regs directly, this makes it portable across musl/glibc Use PT_* constants defined in asm/ptrace.h Move the file to ppc64 subdir and leave ppc empty Fixes ../qemu-6.2.0/linux-user/host/ppc64/../ppc/host-signal.h:16:32: error: incomplete definition of type 'struct pt_regs' return uc->uc_mcontext.regs->nip; ~~~~~~~~~~~~~~~~~~~~^ Signed-off-by: Khem Raj <raj.khem@gmail.com> Cc: Peter Maydell <peter.maydell@linaro.org> Cc: Philippe Mathieu-Daudé <f4bug@amsat.org> Cc: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220315015740.847370-1-raj.khem@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-03-20target/i386: kvm: do not access uninitialized variable on older kernelsPaolo Bonzini
KVM support for AMX includes a new system attribute, KVM_X86_XCOMP_GUEST_SUPP. Commit 19db68ca68 ("x86: Grant AMX permission for guest", 2022-03-15) however did not fully consider the behavior on older kernels. First, it warns too aggressively. Second, it invokes the KVM_GET_DEVICE_ATTR ioctl unconditionally and then uses the "bitmask" variable, which remains uninitialized if the ioctl fails. Third, kvm_ioctl returns -errno rather than -1 on errors. While at it, explain why the ioctl is needed and KVM_GET_SUPPORTED_CPUID is not enough. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-19Merge tag 'fixes-20220318-pull-request' of git://git.kraxel.org/qemu into ↵Peter Maydell
staging bugfixes for vga, audio, vnc # gpg: Signature made Fri 18 Mar 2022 13:56:22 GMT # gpg: using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * tag 'fixes-20220318-pull-request' of git://git.kraxel.org/qemu: hw/display/vga: Report a proper error when adding a 2nd ISA VGA hw/display: Allow vga_common_init() to return errors hw/display/cirrus_vga: Clean up indentation in pci_cirrus_vga_realize() audio/mixeng: Do not declare unused variables ui: avoid unnecessary memory operations in vnc_refresh_server_surface() ui/gtk: Ignore 2- and 3-button press events Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-19Merge tag 'trivial-branch-for-7.0-pull-request' of ↵Peter Maydell
https://gitlab.com/laurent_vivier/qemu into staging Trivial branch pull request 20220318 # gpg: Signature made Fri 18 Mar 2022 13:42:58 GMT # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * tag 'trivial-branch-for-7.0-pull-request' of https://gitlab.com/laurent_vivier/qemu: virtio/virtio-balloon: Prefer Object* over void* parameter hw/pci/pci.c: Fix typos of "Firewire", and of "controller" on same line Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18Merge tag 'pull-target-arm-20220318' of ↵Peter Maydell
https://git.linaro.org/people/pmaydell/qemu-arm into staging target-arm queue: * Fix sve2 ldnt1 and stnt1 * Fix pauth_check_trap vs SEL2 * Fix handling of LPAE block descriptors * hw/dma/xlnx_csu_dma: Set TYPE_XLNX_CSU_DMA class_size * hw/misc/npcm7xx_clk: Don't leak string in npcm7xx_clk_sel_init() * nsis installer: List emulators in alphabetical order * nsis installer: Suppress "ANSI targets are deprecated" warning * nsis installer: Fix mouse-over descriptions for emulators * hw/arm/virt: Fix gic-version=max when CONFIG_ARM_GICV3_TCG is unset * Improve M-profile vector table access logging * Xilinx ZynqMP: model CRF and APU control * Fix compile issues on modern Solaris # gpg: Signature made Fri 18 Mar 2022 13:18:20 GMT # gpg: using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE # gpg: issuer "peter.maydell@linaro.org" # gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@gmail.com>" [ultimate] # gpg: aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [ultimate] # Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83 15CF 3C25 25ED 1436 0CDE * tag 'pull-target-arm-20220318' of https://git.linaro.org/people/pmaydell/qemu-arm: (21 commits) util/osdep: Remove some early cruft hw/i386/acpi-build: Avoid 'sun' identifier util/osdep: Avoid madvise proto on modern Solaris hw/arm/xlnx-zynqmp: Connect the ZynqMP APU Control hw/misc: Add a model of the Xilinx ZynqMP APU Control hw/arm/xlnx-zynqmp: Connect the ZynqMP CRF hw/misc: Add a model of the Xilinx ZynqMP CRF target/arm: Make rvbar settable after realize hw/arm/xlnx-zynqmp: Add an unimplemented SERDES area target/arm: Log fault address for M-profile faults target/arm: Log M-profile vector table accesses hw/arm/virt: Fix gic-version=max when CONFIG_ARM_GICV3_TCG is unset hw/intc: Rename CONFIG_ARM_GIC_TCG into CONFIG_ARM_GICV3_TCG nsis installer: Fix mouse-over descriptions for emulators nsis installer: Suppress "ANSI targets are deprecated" warning nsis installer: List emulators in alphabetical order hw/misc/npcm7xx_clk: Don't leak string in npcm7xx_clk_sel_init() hw/dma/xlnx_csu_dma: Set TYPE_XLNX_CSU_DMA class_size target/arm: Fix handling of LPAE block descriptors target/arm: Fix pauth_check_trap vs SEL2 ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18virtio/virtio-balloon: Prefer Object* over void* parameterBernhard Beschow
*opaque is an alias to *obj. Using the ladder makes the code consistent with with other devices, e.g. accel/kvm/kvm-all and accel/tcg/tcg-all. It also makes the cast more typesafe. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: David Hildenbrand <david@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20220301222301.103821-2-shentey@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-03-18hw/pci/pci.c: Fix typos of "Firewire", and of "controller" on same lineRebecca Cran
Signed-off-by: Rebecca Cran <quic_rcran@quicinc.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220318101124.912-1-quic_rcran@quicinc.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-03-18util/osdep: Remove some early cruftAndrew Deason
The include for statvfs.h has not been needed since all statvfs calls were removed in commit 4a1418e07bdc ("Unbreak large mem support by removing kqemu"). The comment mentioning CONFIG_BSD hasn't made sense since an include for config-host.h was removed in commit aafd75841001 ("util: Clean up includes"). Remove this cruft. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Andrew Deason <adeason@sinenomine.net> Message-id: 20220316035227.3702-4-adeason@sinenomine.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/i386/acpi-build: Avoid 'sun' identifierAndrew Deason
On Solaris, 'sun' is #define'd to 1, which causes errors if a variable is named 'sun'. Slightly change the name of the var for the Slot User Number so we can build on Solaris. Reviewed-by: Ani Sinha <ani@anisinha.ca> Signed-off-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-id: 20220316035227.3702-3-adeason@sinenomine.net Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18util/osdep: Avoid madvise proto on modern SolarisAndrew Deason
On older Solaris releases (before Solaris 11), we didn't get a prototype for madvise, and so util/osdep.c provides its own prototype. Some time between the public Solaris 11.4 release and Solaris 11.4.42 CBE, we started getting an madvise prototype that looks like this: extern int madvise(void *, size_t, int); which conflicts with the prototype in util/osdeps.c. Instead of always declaring this prototype, check if we're missing the madvise() prototype, and only declare it ourselves if the prototype is missing. Move the prototype to include/qemu/osdep.h, the normal place to handle platform-specific header quirks. The 'missing_madvise_proto' meson check contains an obviously wrong prototype for madvise. So if that code compiles and links, we must be missing the actual prototype for madvise. Signed-off-by: Andrew Deason <adeason@sinenomine.net> Message-id: 20220316035227.3702-2-adeason@sinenomine.net Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Connect the ZynqMP APU ControlEdgar E. Iglesias
Connect the ZynqMP APU Control device. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-7-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/misc: Add a model of the Xilinx ZynqMP APU ControlEdgar E. Iglesias
Add a model of the Xilinx ZynqMP APU Control. Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-6-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Connect the ZynqMP CRFEdgar E. Iglesias
Connect the ZynqMP CRF - Clock Reset FPD device. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-5-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/misc: Add a model of the Xilinx ZynqMP CRFEdgar E. Iglesias
Add a model of the Xilinx ZynqMP CRF. At the moment this is mostly a stub model. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-4-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18target/arm: Make rvbar settable after realizeEdgar E. Iglesias
Make the rvbar property settable after realize. This is done in preparation to model the ZynqMP's runtime configurable rvbar. Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-3-edgar.iglesias@gmail.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Add an unimplemented SERDES areaEdgar E. Iglesias
Add an unimplemented SERDES (Serializer/Deserializer) area. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-2-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18target/arm: Log fault address for M-profile faultsPeter Maydell
For M-profile, the fault address is not always exposed to the guest in a fault register (for instance the BFAR bus fault address register is only updated for bus faults on data accesses, not instruction accesses). Currently we log the address only if we're putting it into a particular guest-visible register. Since we always have it, log it generically, to make logs of i-side faults a bit clearer. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20220315204306.2797684-3-peter.maydell@linaro.org
2022-03-18target/arm: Log M-profile vector table accessesPeter Maydell
Currently the CPU_LOG_INT logging misses some useful information about loads from the vector table. Add logging where we load vector table entries. This is particularly helpful for cases where the user has accidentally not put a vector table in their image at all, which can result in confusing guest crashes at startup. Here's an example of the new logging for a case where the vector table contains garbage: Loaded reset SP 0x0 PC 0x0 from vector table Loaded reset SP 0xd008f8df PC 0xf000bf00 from vector table Taking exception 3 [Prefetch Abort] on CPU 0 ...with CFSR.IACCVIOL ...BusFault with BFSR.STKERR ...taking pending nonsecure exception 3 ...loading from element 3 of non-secure vector table at 0xc ...loaded new PC 0x20000558 ---------------- IN: 0x20000558: 08000079 stmdaeq r0, {r0, r3, r4, r5, r6} (The double reset logging is the result of our long-standing "CPUs all get reset twice" weirdness; it looks a bit ugly but it'll go away if we ever fix that :-)) Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20220315204306.2797684-2-peter.maydell@linaro.org
2022-03-18hw/arm/virt: Fix gic-version=max when CONFIG_ARM_GICV3_TCG is unsetEric Auger
In TCG mode, if gic-version=max we always select GICv3 even if CONFIG_ARM_GICV3_TCG is unset. We shall rather select GICv2. This also brings the benefit of fixing qos tests errors for tests using gic-version=max with CONFIG_ARM_GICV3_TCG unset. Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Message-id: 20220308182452.223473-3-eric.auger@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/intc: Rename CONFIG_ARM_GIC_TCG into CONFIG_ARM_GICV3_TCGEric Auger
CONFIG_ARM_GIC_TCG actually guards the compilation of TCG GICv3 specific files. So let's rename it into CONFIG_ARM_GICV3_TCG Signed-off-by: Eric Auger <eric.auger@redhat.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Message-id: 20220308182452.223473-2-eric.auger@redhat.com Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18nsis installer: Fix mouse-over descriptions for emulatorsPeter Maydell
We use the nsis.py script to write out an installer script Section for each emulator executable, so the exact set of Sections depends on which executables were built. However the part of qemu.nsi which specifies mouse-over descriptions for each Section still has a hard-coded and very outdated list (with just i386 and alpha). This causes two problems. Firstly, if you build the installer for a configuration where you didn't build the i386 binaries you get warnings like this: warning 6000: unknown variable/constant "{Section_i386}" detected, ignoring (macro:_==:1) warning 6000: unknown variable/constant "{Section_i386w}" detected, ignoring (macro:_==:1) (this happens in our gitlab CI jobs, for instance). Secondly, most of the emulators in the generated installer don't have any mouseover text. Make nsis.py generate a second output file which has the necessary MUI_DESCRIPTION_TEXT lines for each Section it creates, so we can include that at the right point in qemu.nsi to set the mouse-over text. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: John Snow <jsnow@redhat.com> Message-id: 20220305105743.2384766-4-peter.maydell@linaro.org
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