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* include: Rename sysemu/ -> system/Philippe Mathieu-Daudé2024-12-201-1/+1
| | | | | | | | | | | | | Headers in include/sysemu/ are not only related to system *emulation*, they are also used by virtualization. Rename as system/ which is clearer. Files renamed manually then mechanical change using sed tool. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Lei Yang <leiyang@redhat.com> Message-Id: <20241203172445.28576-1-philmd@linaro.org>
* tests/unit/test-throttle: Avoid unintended integer divisionPeter Maydell2024-03-251-2/+2
| | | | | | | | | | | | | | | | | | | In test_compute_wait() we do double units = bkt.max / 10; which does an integer division and then assigns it to a double variable, and similarly later on in the expression for an assertion. Use 10.0 so that we do a floating point division and calculate the exact value, rather than doing an integer division. Spotted by Coverity. Resolves: Coverity CID 1432564 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20240312183810.557768-7-peter.maydell@linaro.org
* tests/throttle: Clean up global variable shadowingPhilippe Mathieu-Daudé2023-10-271-1/+0
| | | | | | | | | | | | | | | | | 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>
* test-throttle: don't shadow 'index' variable in do_test_accounting()Alberto Garcia2023-09-291-1/+1
| | | | | | | | | Fixes build with -Wshadow=local Signed-off-by: Alberto Garcia <berto@igalia.com> Message-ID: <20230922105742.81317-1-berto@igalia.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>
* Merge tag 'pull-block-2023-09-01' of https://gitlab.com/hreitz/qemu into stagingStefan Hajnoczi2023-09-211-5/+71
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Block patches - Fix for file-posix's zoning code crashing on I/O errors - Throttling refactoring # -----BEGIN PGP SIGNATURE----- # # iQJGBAABCAAwFiEEy2LXoO44KeRfAE00ofpA0JgBnN8FAmTxnMISHGhyZWl0ekBy # ZWRoYXQuY29tAAoJEKH6QNCYAZzfYkUP+gMG9hhzvgjj/tw9rEBQjciihzcQmqQJ # 2Mm37RH2jj5bnnTdaTbMkcRRwVhncYSCwK9q5EYVbZmU9C/v4YJmsSEQlcl7wVou # hbPUv6NHaBrJZX9nxNSa2RHui6pZMLKa/D0rJVB7NjYBrrRtiPo7kiLVQYjYXa2g # kcCCfY4t3Z2RxOP31mMXRjYlhJE9bIuZdTEndrKme8KS2JGPZEJ9xjkoW1tj96EX # oc/Cg2vk7AEtsFYA0bcD8fTFkBDJEwyYl3usu7Tk24pvH16jk7wFSqRVSsDMfnER # tG8X3mHLIY0hbSkpzdHJdXINvZ6FWpQb0CGzIKr+pMiuWVdWr1HglBr0m4pVF+Y4 # A6AI6VX2JJgtacypoDyCZC9mzs1jIdeiwq9v5dyuikJ6ivTwEEoeoSLnLTN3AjXn # 0mtQYzgCg5Gd6+rTo7XjSO9SSlbaVrDl/B2eXle6tmIFT5k+86fh0hc+zTmP8Rkw # Knbc+5Le95wlMrOUNx2GhXrTGwX510hLxKboho/LITxtAzqvXnEJKrYbnkm3WPnw # wfHnR5VQH1NKEpiH/p33og6OV/vu9e7vgp0ZNZV136SnzC90C1zMUwg2simJW701 # 34EtN0XBX8XBKrxfe7KscV9kRE8wrWWJVbhp+WOcQEomGI8uraxzWqDIk/v7NZXv # m4XBscaB+Iri # =oKgk # -----END PGP SIGNATURE----- # gpg: Signature made Fri 01 Sep 2023 04:11:46 EDT # gpg: using RSA key CB62D7A0EE3829E45F004D34A1FA40D098019CDF # gpg: issuer "hreitz@redhat.com" # gpg: Good signature from "Hanna Reitz <hreitz@redhat.com>" [unknown] # gpg: WARNING: The key's User ID is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: CB62 D7A0 EE38 29E4 5F00 4D34 A1FA 40D0 9801 9CDF * tag 'pull-block-2023-09-01' of https://gitlab.com/hreitz/qemu: tests/file-io-error: New test file-posix: Simplify raw_co_prw's 'out' zone code file-posix: Fix zone update in I/O error path file-posix: Check bs->bl.zoned for zone info file-posix: Clear bs->bl.zoned on error block/throttle-groups: Use ThrottleDirection instread of bool is_write fsdev: Use ThrottleDirection instread of bool is_write throttle: use THROTTLE_MAX/ARRAY_SIZE for hard code throttle: use enum ThrottleDirection instead of bool is_write cryptodev: use NULL throttle timer cb for read direction test-throttle: test read only and write only throttle: support read-only and write-only test-throttle: use enum ThrottleDirection throttle: introduce enum ThrottleDirection Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
| * throttle: use enum ThrottleDirection instead of bool is_writezhenwei pi2023-08-291-2/+2
| | | | | | | | | | | | | | | | | | | | | | enum ThrottleDirection is already there, use ThrottleDirection instead of 'bool is_write' for throttle API, also modify related codes from block, fsdev, cryptodev and tests. Reviewed-by: Hanna Czenczek <hreitz@redhat.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20230728022006.1098509-7-pizhenwei@bytedance.com> Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
| * test-throttle: test read only and write onlyzhenwei pi2023-08-291-0/+66
| | | | | | | | | | | | | | | | Reviewed-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Hanna Czenczek <hreitz@redhat.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20230728022006.1098509-5-pizhenwei@bytedance.com> Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
| * test-throttle: use enum ThrottleDirectionzhenwei pi2023-08-291-3/+3
| | | | | | | | | | | | | | | | | | | | Use enum ThrottleDirection instead in the throttle test codes. Reviewed-by: Alberto Garcia <berto@igalia.com> Reviewed-by: Hanna Czenczek <hreitz@redhat.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Message-Id: <20230728022006.1098509-3-pizhenwei@bytedance.com> Signed-off-by: Hanna Czenczek <hreitz@redhat.com>
* | tests/: spelling fixesMichael Tokarev2023-09-081-4/+4
|/ | | | | | | | | | | with some rewording in tests/qemu-iotests/298 tests/qtest/fuzz/generic_fuzz.c tests/unit/test-throttle.c as suggested by Eric. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Eric Blake <eblake@redhat.com>
* tests: Move unit tests into a separate directoryThomas Huth2021-03-121-0/+770
The main tests directory still looks very crowded, and it's not clear which files are part of a unit tests and which belong to a different test subsystem. Let's clean up the mess and move the unit tests to a separate directory. Message-Id: <20210310063314.1049838-1-thuth@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>