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2023-10-31migration: migrate 'inc' command option is deprecated.Juan Quintela
Use blockdev-mirror with NBD instead. Reviewed-by: Thomas Huth <thuth@redhat.com> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018115513.2163-3-quintela@redhat.com>
2023-10-31qemu-iotests: Filter warnings about block migration being deprecatedJuan Quintela
Create a new filter that removes the two warnings for test 183. Reviewed-by: Hanna Czenczek <hreitz@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018115513.2163-2-quintela@redhat.com>
2023-10-30migration: set file error on subsection loadingMarc-André Lureau
commit 13cde50889237 ("vmstate: Return error in case of error") sets QemuFile error to stop reading from it and report to the caller (checked by unit tests). We should do the same on subsection loading error. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231024084043.2926316-8-marcandre.lureau@redhat.com>
2023-10-30migration: rename vmstate_save_needed->vmstate_section_neededMarc-André Lureau
The function is used on save at this point. The following commits will use it on load. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231024084043.2926316-5-marcandre.lureau@redhat.com>
2023-10-30migration/ram: Fix compilation with -Wshadow=localThomas Huth
Rename the variable here to avoid that it shadows a variable from the beginning of the function scope. With this change the code now successfully compiles with -Wshadow=local. Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231024092220.55305-1-thuth@redhat.com>
2023-10-30migration: Rename ram_compressed_pages() to compress_ram_pages()Juan Quintela
We are moving to have all functions exported from ram-compress.c to start with compress_. Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-12-quintela@redhat.com>
2023-10-30migration: Merge flush_compressed_data() and compress_flush_data()Juan Quintela
Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-11-quintela@redhat.com>
2023-10-30migration: Move ram_flush_compressed_data() to ram-compress.cJuan Quintela
As we export it, rename it compress_flush_data(). Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-10-quintela@redhat.com>
2023-10-30migration: Export send_queued_data()Juan Quintela
This function is only used for compression. So we rename it as compress_send_queued_data(). We put it on ram-compress.h because we are moving it later to ram-compress.c. Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-9-quintela@redhat.com>
2023-10-30migration: Create compress_update_rates()Juan Quintela
So we can move more compression_counters stuff to ram-compress.c. Create compression_counters struct to add the stuff that was on MigrationState. Reviewed-by: Lukas Straub <lukasstraub2@web.de> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-8-quintela@redhat.com>
2023-10-30migration: Move busy++ to migrate_with_multithreadJuan Quintela
And now we can simplify save_compress_page(). Reviewed-by: Lukas Straub <lukasstraub2@web.de> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-7-quintela@redhat.com>
2023-10-30migration: Simplify compress_page_with_multithread()Juan Quintela
Move the goto to a while true. Reviewed-by: Lukas Straub <lukasstraub2@web.de> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-6-quintela@redhat.com>
2023-10-30migration: Make compress_data_with_multithreads return boolJuan Quintela
Reviewed-by: Lukas Straub <lukasstraub2@web.de> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-5-quintela@redhat.com>
2023-10-30migration: Remove save_page_use_compression()Juan Quintela
After previous patch, we disable the posiblity that we use compression together with xbzrle. So we can use directly migrate_compress(). Once there, now we don't need the rs parameter, so remove it. Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-4-quintela@redhat.com>
2023-10-30migration: Give one error if trying to set COMPRESSION and XBZRLEJuan Quintela
Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-3-quintela@redhat.com>
2023-10-30migration: Give one error if trying to set MULTIFD and XBZRLEJuan Quintela
Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019110724.15324-2-quintela@redhat.com>
2023-10-30migration: Rename ram_handle_compressed() to ram_handle_zero()Juan Quintela
Now that we know it only handles zero, we can remove the ch parameter. Reviewed-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Peter Xu <peterx@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019085259.13307-3-quintela@redhat.com>
2023-10-30migration: Receiving a zero page non zero is an errorJuan Quintela
We don't allow non zero compressed pages since: commit 3edcd7e6ebae3ef0ac178eed5f4225803159562d Author: Peter Lieven <pl@kamp.de> Date: Tue Mar 26 10:58:35 2013 +0100 migration: search for zero instead of dup pages RDMA case is a bit more complicated, but they don't handle it since: commit a1febc4950f2c6232c002f401d7cd409f6fa6a88 Author: Richard Henderson <rth@twiddle.net> Date: Mon Aug 29 11:46:14 2016 -0700 cutils: Export only buffer_is_zero Reviewed-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Peter Xu <peterx@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231019085259.13307-2-quintela@redhat.com>
2023-10-30migration/doc: We broke backwards compatibilityJuan Quintela
When we detect that we have broken backwards compatibility in a released version, we can't do anything for that version. But once we fix that bug on the next released version, we can "mitigate" that problem when migrating to new versions to give a way out of that machine until it does a hard reboot. Acked-by: Peter Xu <peterx@redhat.com> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018112827.1325-5-quintela@redhat.com>
2023-10-30migration/doc: How to migrate when hosts have different featuresJuan Quintela
Sometimes devices have different features depending of things outside of qemu. For instance the kernel. Document how to handle that cases. Acked-by: Peter Xu <peterx@redhat.com> Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018112827.1325-4-quintela@redhat.com>
2023-10-30migration/doc: Add documentation for backwards compatiblityJuan Quintela
State what are the requeriments to get migration working between qemu versions. And once there explain how one is supposed to implement a new feature/default value and not break migration. Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Acked-by: Peter Xu <peterx@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018112827.1325-3-quintela@redhat.com>
2023-10-30migration/doc: Add contentsJuan Quintela
Reviewed-by: Fabiano Rosas <farosas@suse.de> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231018112827.1325-2-quintela@redhat.com>
2023-10-30Merge tag 'pull-hex-20231018' of https://github.com/quic/qemu into stagingStefan Hajnoczi
hexagon: GETPC() fixes, shadowing fixes # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCgAdFiEEPWaq5HRZSCTIjOD4GlSvuOVkbDIFAmUwjhYACgkQGlSvuOVk # bDK1Kw//fqzt62h+x182uOZz3XCr9co8mJGXAnu9cy8Jkmf7BGT6jNsjpQe5KjyH # FJNYsfx2dnzC6bqID4ioiBTA3Vgq5XyumpxORzCJTerda3bJr8Q3qt3yK80IIsdf # HkeYfxHFsOG57KqyRJYZenJQBeCq/CcPWfWrxLspFPa96RF4Ui34srucjS6QZp4R # l6jlkxmvkkEV0Cq3vwKkTlrOTUDWQ5dZw5GfVrE3D6WfpB6SzprzDrWAi4dBSG3S # ZNg1WU229A83n4hWw91brHzejE7KHbgjbhfGnlS05AHIqGrhAzDQIWXm4q1yMlca # /lGTBbKZzg6+RmFj6Rb5MzeaiVIQaQ75L4mJ72C03v+7ZHtV0m7nxTREEbZFsstZ # 7T8yutG/ljHHkb7xXL5kvJCIA5/UPv9qH3jYQebkVh0vgKSzZOPuPE1OVymTUmqb # tWKdWcoq0Dj+FWBg/Mnb6RrECA2Rn91nRv6byVkPZ4xRWUxjUMmFW0Mbpa5SO5z/ # pGQGhcnGOMfZQBCxdwDU17RVetXho3xr2JCmYMG/vjin7lqoY5D+AFl+R7UAm/0p # C4Pe/uqGRwXlEkL5lwO2RIoMp0bXRDZI9yQeeWVg6uBbWDKBlM2TmHiu6lyRofTl # 0/Go8nhumecT09xMTFMp5doQL8HSYKv0DnzqFjM8a5Tc5gQSFx4= # =1KeO # -----END PGP SIGNATURE----- # gpg: Signature made Thu 19 Oct 2023 11:01:58 JST # gpg: using RSA key 3D66AAE474594824C88CE0F81A54AFB8E5646C32 # gpg: Good signature from "Brian Cain <bcain@kernel.org>" [unknown] # gpg: aka "Brian Cain (QuIC) <bcain@quicinc.com>" [unknown] # gpg: aka "Brian Cain (CAF) <bcain@codeaurora.org>" [unknown] # gpg: aka "bcain" [unknown] # 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: 6350 20F9 67A7 7164 79EF 49E0 175C 464E 541B 6D47 # Subkey fingerprint: 3D66 AAE4 7459 4824 C88C E0F8 1A54 AFB8 E564 6C32 * tag 'pull-hex-20231018' of https://github.com/quic/qemu: target/hexagon: fix some occurrences of -Wshadow=local target/hexagon: move GETPC() calls to top level helpers Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-30Merge tag 'pull-request-2023-10-27' of https://gitlab.com/thuth/qemu into ↵Stefan Hajnoczi
staging * Fix global variable shadowing in test code * Avoid recompiling libfdt in the FreeBSD VM * Mark old pc machine types as deprecated * Force IPv4 in the ipmi-bt-test # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmU7g+wRHHRodXRoQHJl # ZGhhdC5jb20ACgkQLtnXdP5wLbWzIQ//WkiEtXAB4zn/b8H0KfRF283FoFMstBPu # xrF90WcXMidAPRK8iFhwlae0rVyo40V6A3+/0rntMZ6WPJ3pVvFhmM4zIQgX+1+F # HT8To7ngngeEey5gJNbOs9GdAFSmF8HwB+HWnEGf2fjWsUvIWgm458ikPUWvhXaJ # 08wH4V+bmEAKYgny8/ys70E1iFeMwfg+LKXHzVAavaQ8GjM9xFXOjRe8XEq2P7/8 # T99O+hn1iGJfrvZTdJ01awRuOUzA1YTKLCYNSzfRc/j0eYwI28CBm12/sZn4dUA8 # 4rV33ISPw55QmxdVLCfGhAJ6Ih0trOgf8eDBkhcgqWt26ymcKyVL/7kJHcuoY9Q2 # onaN3XT39lVz/HmcuTl9a0sePsZd4d7p0vRsccwTSisX8RpLDab8I8oU8Nvs3VQG # t23K3XLrdSyMbxsbi9b5BdXJVgkz4irEKG1dX8laIGMGD5zVi/LX2BWjP6QaIOZi # OyopRQN2uTi6cry5NmblpeLDNJwQdQVxJKlqcvDQQl8TjPXleNtIXL4dr+IpNC5T # Uo8GJ6+b+AzUI4EaNFybVDPAYHFMJKxvN/QUEjExKV1QTP3V2V9jCbGCF8nio8pp # ISo11Lo/Z4Z39NwDBH13UuSOdD1rlrU2uuq6LaiRTBfCOTYumzUMvlDTNYqGuSLr # +1q1GTGsHO0= # =A6CT # -----END PGP SIGNATURE----- # gpg: Signature made Fri 27 Oct 2023 18:33:32 JST # gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5 # gpg: issuer "thuth@redhat.com" # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full] # gpg: aka "Thomas Huth <thuth@redhat.com>" [full] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full] # gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown] # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * tag 'pull-request-2023-10-27' of https://gitlab.com/thuth/qemu: ipmi-bt-test: force ipv4 tests/vm/freebsd: Add additional library paths for libfdt docs/about: Mark the old pc-i440fx-2.0 - 2.3 machine types as deprecated tests/coroutine: Clean up global variable shadowing tests/aio: Clean up global variable shadowing tests/npcm7xx_adc: Clean up global variable shadowing tests/rtl8139: Clean up global variable shadowing tests/cdrom-test: Clean up global variable shadowing in prepare_image() tests/virtio-scsi: Clean up global variable shadowing tests/throttle: Clean up global variable shadowing system/qtest: Clean up global variable shadowing in qtest_server_init() Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-27ipmi-bt-test: force ipv4Vladimir Sementsov-Ogievskiy
We open ipv4 listening socket. But "localhost" in qemu parameters may load to Qemu trying to connect with ipv6 and fail with "Connection refused". Force ipv4 by using ipv4 ip address. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Message-ID: <20231018191123.1176602-1-vsementsov@yandex-team.ru> Acked-by: Corey Minyard <cminyard@mvista.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/vm/freebsd: Add additional library paths for libfdtThomas Huth
libfdt is installed in /usr/local on FreeBSD, and since this library does not have a pkg-config file, we have to specify the paths manually. This way we can avoid that Meson has to recompile the dtc subproject each time. Message-ID: <20231016161053.39150-1-thuth@redhat.com> Reviewed-by: Warner Losh <imp@bsdimp.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27docs/about: Mark the old pc-i440fx-2.0 - 2.3 machine types as deprecatedThomas Huth
As we've seen in the past, it's useful for deprecating old machine types to finally be able to get of legacy code or do other clean-ups (see e.g. commit ea985d235b868047 that was used to drop the PCI code in the 128k bios binaries to free some precious space in those binaries). So let's continue deprecating the oldest pc machine types. QEMU 2.3 has been released 8 years ago, so that's plenty of time since such machine types have been used by default, thus deprecating pc-i440fx-2.0 up to pc-i440fx-2.3 should be fine nowadays. Message-ID: <20231006075247.403364-1-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/coroutine: Clean up global variable shadowingPhilippe Mathieu-Daudé
Rename the global variable to avoid: tests/unit/test-coroutine.c:430:11: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] bool *done = opaque; ^ tests/unit/test-coroutine.c:438:10: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] bool done = false; ^ tests/unit/test-coroutine.c:198:12: note: previous declaration is here static int done; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-11-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/aio: Clean up global variable shadowingPhilippe Mathieu-Daudé
Rename the argument to fix: tests/unit/test-aio.c:130:44: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void set_event_notifier(AioContext *ctx, EventNotifier *notifier, ^ tests/unit/test-aio.c:22:20: note: previous declaration is here static AioContext *ctx; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-9-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/npcm7xx_adc: Clean up global variable shadowingPhilippe Mathieu-Daudé
Rename the global 'adc' variable in order to avoid: tests/qtest/npcm7xx_adc-test.c:98:58: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static uint32_t adc_read_con(QTestState *qts, const ADC *adc) ^ tests/qtest/npcm7xx_adc-test.c:103:55: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void adc_write_con(QTestState *qts, const ADC *adc, uint32_t value) ^ tests/qtest/npcm7xx_adc-test.c:108:59: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static uint32_t adc_read_data(QTestState *qts, const ADC *adc) ^ tests/qtest/npcm7xx_adc-test.c:119:53: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void adc_qom_set(QTestState *qts, const ADC *adc, ^ tests/qtest/npcm7xx_adc-test.c:135:57: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void adc_write_input(QTestState *qts, const ADC *adc, ^ tests/qtest/npcm7xx_adc-test.c:144:56: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void adc_write_vref(QTestState *qts, const ADC *adc, uint32_t value) ^ tests/qtest/npcm7xx_adc-test.c:162:59: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static uint32_t adc_prescaler(QTestState *qts, const ADC *adc) ^ tests/qtest/npcm7xx_adc-test.c:175:64: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void adc_wait_conv_finished(QTestState *qts, const ADC *adc, ^ tests/qtest/npcm7xx_adc-test.c:196:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:207:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:235:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:267:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:293:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:311:16: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] const ADC *adc = adc_p; ^ tests/qtest/npcm7xx_adc-test.c:93:5: note: previous declaration is here ADC adc = { ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-8-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/rtl8139: Clean up global variable shadowingPhilippe Mathieu-Daudé
Rename the variable to fix: tests/qtest/rtl8139-test.c:28:33: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void save_fn(QPCIDevice *dev, int devfn, void *data) ^ tests/qtest/rtl8139-test.c:37:17: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] QPCIDevice *dev; ^ tests/qtest/rtl8139-test.c:25:20: note: previous declaration is here static QPCIDevice *dev; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-7-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/cdrom-test: Clean up global variable shadowing in prepare_image()Philippe Mathieu-Daudé
Rename the variable to fix: tests/qtest/cdrom-test.c:40:50: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static int prepare_image(const char *arch, char *isoimage) ^ tests/qtest/cdrom-test.c:18:13: note: previous declaration is here static char isoimage[] = "cdrom-boot-iso-XXXXXX"; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: John Snow <jsnow@redhat.com> Message-ID: <20231009100251.56019-5-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/virtio-scsi: Clean up global variable shadowingPhilippe Mathieu-Daudé
Rename the (unused) 'allow' argument, following the pattern used by the other tests in this file. This fixes: tests/qtest/virtio-scsi-test.c:159:61: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] static void hotplug(void *obj, void *data, QGuestAllocator *alloc) ^ tests/qtest/virtio-scsi-test.c:37:25: note: previous declaration is here static QGuestAllocator *alloc; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-By: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-4-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27tests/throttle: Clean up global variable shadowingPhilippe Mathieu-Daudé
Follow all other tests pattern from this file, use the global 'cfg' variable to fix: tests/unit/test-throttle.c:621:20: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] ThrottleConfig cfg; ^ tests/unit/test-throttle.c:28:23: note: previous declaration is here static ThrottleConfig cfg; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Alberto Garcia <berto@igalia.com> Message-ID: <20231009100251.56019-3-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27system/qtest: Clean up global variable shadowing in qtest_server_init()Philippe Mathieu-Daudé
Rename the variable to fix: softmmu/qtest.c:869:13: error: declaration shadows a variable in the global scope [-Werror,-Wshadow] Object *qtest; ^ softmmu/qtest.c:53:15: note: previous declaration is here static QTest *qtest; ^ Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231009100251.56019-2-philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2023-10-27Merge tag 'pull-sp-20231025' of https://gitlab.com/rth7680/qemu into stagingStefan Hajnoczi
Convert target/sparc to decodetree. # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmU5ruAdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV9NWQgAjkWxZi9Je3yWR0x0 # mQmlx0zlyjK4PeMGS14mr0mxFAqvC5gFHNzw0WtLaVw9gyfm6EKXwervtm9mCg7F # PPQzF9IqSoKqGV2fFlWpVWmUPmKNhLY5hS7Pvampg8Tkt6X6NJQdbaUpEQW6U47I # C4/AAygaj6fd99BEZI36A2oxg6D0HM9cV1LUm43e+yQ1KCQaTO+3u8oDZA8MkXu1 # p2bxPXazClLe+ywwtR9tp28IgQszQ10NxECzhJ34ezLCbTreH//ycpPI2h8Xskdc # lDkCu3OJa8aIalGOpDL71Qemp9KfRYkOyPlahAZx3haZC24fnVvVRoMiV8Z5+iYk # gq2VnA== # =/gf2 # -----END PGP SIGNATURE----- # gpg: Signature made Thu 26 Oct 2023 09:12:16 JST # 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-sp-20231025' of https://gitlab.com/rth7680/qemu: (94 commits) target/sparc: Remove disas_sparc_legacy target/sparc: Convert FZERO, FONE to decodetree target/sparc: Move FPACK16, FPACKFIX to decodetree target/sparc: Move FPCMP* to decodetree target/sparc: Convert FCMP, FCMPE to decodetree target/sparc: Move FMOVR, FMOVcc, FMOVfcc to decodetree target/sparc: Move FMOVq, FNEGq, FABSq to decodetree target/sparc: Move FdTOq, FxTOq to decodetree target/sparc: Move FiTOq, FsTOq to decodetree target/sparc: Move FqTOd, FqTOx to decodetree target/sparc: Move FqTOs, FqTOi to decodetree target/sparc: Move FiTOd, FsTOd, FsTOx to decodetree target/sparc: Move gen_fop_FD insns to decodetree target/sparc: Move FDMULQ to decodetree target/sparc: Move FSMULD to decodetree target/sparc: Move gen_fop_QQQ insns to decodetree target/sparc: Move gen_fop_DDD insns to decodetree target/sparc: Move gen_fop_FFF insns to decodetree target/sparc: Move FSQRTq to decodetree target/sparc: Move gen_fop_DD insns to decodetree ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-27Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi
* target/i386: implement SHA instructions * target/i386: check CPUID_PAE to determine 36 bit processor address space * target/i386: improve validation of AVX instructions * require Linux 4.4 for KVM # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmU5Vi4UHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNVbwf9HCx+C0MITWjQ+rEkmtiy/Cn+ZsF1 # gbaL31ahymEU3vUcKZX8Z4ycmBFw9b3yvotTVR38lE9p+sKtSaGKUGV0btpS7oBB # y8IfnVmg5X1j4PtyDxFlLD48qg//2kVgJ6wtaDTSAkgQMOPM9UgHgQD+Ks7kOo8v # rReL46XVPEZTWt3syX0y87mFinjK2hXGqIdsnJ1uT614BAVVIrmO6aFNNN1FlsRb # NGRZevJTfEWjWVfWOhUiZdUGDz74sOXdshZX/teadeDJLtWaw0uytMN9qoTN33h/ # OsdR2fO7h8ZknGEc2F1fJEVh4sOfO4fGYAAJGzHP9AjUDV1IVVYELb79dg== # =WYTo # -----END PGP SIGNATURE----- # gpg: Signature made Thu 26 Oct 2023 02:53:50 JST # 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: (24 commits) kvm: i8254: require KVM_CAP_PIT2 and KVM_CAP_PIT_STATE2 kvm: i386: require KVM_CAP_SET_IDENTITY_MAP_ADDR kvm: i386: require KVM_CAP_ADJUST_CLOCK kvm: i386: require KVM_CAP_MCE kvm: i386: require KVM_CAP_SET_VCPU_EVENTS and KVM_CAP_X86_ROBUST_SINGLESTEP kvm: i386: require KVM_CAP_XSAVE kvm: i386: require KVM_CAP_DEBUGREGS kvm: i386: move KVM_CAP_IRQ_ROUTING detection to kvm_arch_required_capabilities kvm: unify listeners for PIO address space kvm: require KVM_CAP_IOEVENTFD and KVM_CAP_IOEVENTFD_ANY_LENGTH kvm: assume that many ioeventfds can be created kvm: drop reference to KVM_CAP_PCI_2_3 kvm: require KVM_IRQFD for kernel irqchip kvm: require KVM_IRQFD for kernel irqchip kvm: require KVM_CAP_SIGNAL_MSI kvm: require KVM_CAP_INTERNAL_ERROR_DATA kvm: remove unnecessary stub target/i386: check CPUID_PAE to determine 36 bit processor address space target/i386: validate VEX.W for AVX instructions target/i386: group common checks in the decoding phase ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-27Merge tag 'pull-aspeed-20231025' of https://github.com/legoater/qemu into ↵Stefan Hajnoczi
staging aspeed queue: * Update of Andrew's email * Split of AspeedSoCState per 2400/2600/10x0 # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmU419UACgkQUaNDx8/7 # 7KHU+RAAxsGnrbUtKm7FZUm8pCW6zxe0A3Z1g70vDsJeiPuYA6qwI4cmDRn+bMHS # XL67s4htntTLQbE7Rs02uGIwG62rcU1vnUYRMw6KtvUXiM5zI+uUc0q3UYXNxNyR # U7Tvz8Yryig8tWdKqU/1weieF0LE01B2fQXiI6XF4p3aHvASqKQ1FAHiLrEaQ6/q # 2qt6sKO0My/zLkQxlQY+1j2JMvt9utbXzRFR42h1cKl1md81gRR+I2pkzUDFfPqZ # +HuQHUaipHEW9HNra1CRrSuTw/BTNks1CCTqv3eFhLhNWjAl6lpi/clNz6+TGA5k # kKsXqLe6xwRdxXaZU2VQ3QYrpsQw+zy4WDEHoaGCFrmtnketpCpw9ZE24pUXnA0s # p5rIJX9hv4McWgNmfFPv0G9M1Pp/4xiaOJQIN3lW7fEL9gkgA8zxEl1MCVlNwt+R # 4FZU6S152elfYxl2WZHSqOyShDq9zNKPl0kvkbqzQDLaG0CX9RaAVbEBS0ecssW+ # aHlnjcRHjS7lskfdAdG881lHObnUFsOzyIAW2GNyfJb8CNvxNfMLUxv/Opz2h9+V # vmYhaNIsUU3rHXUPYuZGjuxklKpXDhIl9vKkxIbBME14TSk8g7XdqrpeXXz7WG78 # jWQbbcapdaHW2ITWGhox9P4lBEgu6UT2X+rHt5yob1DPLPw7L60= # =NICz # -----END PGP SIGNATURE----- # gpg: Signature made Wed 25 Oct 2023 17:54:45 JST # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [unknown] # gpg: aka "Cédric Le Goater <clg@kaod.org>" [unknown] # 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-aspeed-20231025' of https://github.com/legoater/qemu: hw/arm/aspeed: Move AspeedSoCState::cpu/vic to Aspeed2400SoCState hw/arm/aspeed: Move AspeedSoCState::a7mpcore to Aspeed2600SoCState hw/arm/aspeed: Move AspeedSoCState::armv7m to Aspeed10x0SoCState hw/arm/aspeed: Check 'memory' link is set in common aspeed_soc_realize hw/arm/aspeed: Introduce TYPE_ASPEED2400_SOC hw/arm/aspeed: Introduce TYPE_ASPEED2600_SOC hw/arm/aspeed: Introduce TYPE_ASPEED10X0_SOC hw/arm/aspeed: Dynamically allocate AspeedMachineState::soc field hw/arm/aspeed: Rename aspeed_soc_realize() as AST2400/2500 specific hw/arm/aspeed: Rename aspeed_soc_init() as AST2400/2500 specific hw/arm/aspeed: Extract code common to all boards to a common file MAINTAINERS: aspeed: Update Andrew's email address Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-25kvm: i8254: require KVM_CAP_PIT2 and KVM_CAP_PIT_STATE2Paolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_SET_IDENTITY_MAP_ADDRPaolo Bonzini
This was introduced in KVM in Linux 2.6.32, we can require it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_ADJUST_CLOCKPaolo Bonzini
This was introduced in KVM in Linux 2.6.33, we can require it unconditionally. KVM_CLOCK_TSC_STABLE was only added in Linux 4.9, for now do not require it (though it would allow the removal of some pretty yucky code). Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_MCEPaolo Bonzini
This was introduced in KVM in Linux 2.6.34, we can require it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_SET_VCPU_EVENTS and KVM_CAP_X86_ROBUST_SINGLESTEPPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_XSAVEPaolo Bonzini
This was introduced in KVM in Linux 2.6.36, and could already be used at the time to save/restore FPU data even on older processor. We can require it unconditionally and stop using KVM_GET/SET_FPU. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: require KVM_CAP_DEBUGREGSPaolo Bonzini
This was introduced in KVM in Linux 2.6.35, we can require it unconditionally. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: i386: move KVM_CAP_IRQ_ROUTING detection to kvm_arch_required_capabilitiesPaolo Bonzini
Simple code cleanup. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: unify listeners for PIO address spacePaolo Bonzini
Since we now assume that ioeventfds are present, kvm_io_listener is always registered. Merge it with kvm_coalesced_pio_listener in a single listener. Since PIO space does not have KVM memslots attached to it, the priority is irrelevant. Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: require KVM_CAP_IOEVENTFD and KVM_CAP_IOEVENTFD_ANY_LENGTHPaolo Bonzini
KVM_CAP_IOEVENTFD_ANY_LENGTH was added in Linux 4.4, released in 2016. Assume that it is present. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: assume that many ioeventfds can be createdPaolo Bonzini
NR_IOBUS_DEVS was increased to 200 in Linux 2.6.34. By Linux 3.5 it had increased to 1000 and later ioeventfds were changed to not count against the limit. But the earlier limit of 200 would already be enough for kvm_check_many_ioeventfds() to be true, so remove the check. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-25kvm: drop reference to KVM_CAP_PCI_2_3Paolo Bonzini
This is a remnant of pre-VFIO device assignment; it is not defined anymore by Linux and not used by QEMU. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2025-02-15 09:58:11 +0000