Merge tag 'pull-request-2024-04-30' of https://gitlab.com/thuth/qemu …

…into staging * Clean-ups for "errp" handling in s390x cpu_model code * Fix a possible abort in the "edu" device * Add missing qga stubs for stand-alone qga builds and re-enable qga-ssh-test * Fix memory corruption caused by the stm32l4x5 uart device * Update the s390x custom runner to Ubuntu 22.04 * Fix READ NATIVE MAX ADDRESS IDE commands to avoid a possible crash * Shorten the runtime of Cirrus-CI jobs # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmYwmaMRHHRodXRoQHJl # ZGhhdC5jb20ACgkQLtnXdP5wLbUCERAAss5PJMG8rI4i4X/3nW49JYTlPOpgm/YX # /UWF+eHUlqaqDdE0s+Pdw4Ozo3hXQt/E/CkcyflUTzVpnZtpv9vkhNWyjOoPV31v # GQyQEzGvxZXl2S595XefyAyaMTP5maBhUTlyZWJo385cQraa60Ot5d4Mibr2CobY # gIBRxEGB/frJYpbHJPxd/FxJV120gtuWAdZwGGYYYjwMzf2IKu2veODB8CnUErlX # WNUsIzjtAslfh8Ek2ZmPzD7uktCUeigkukqIrLC1oEU3wzbJHkISv1kXCKPW/Nf6 # ISjVa5TqGwkiiF8fw9aYKvWrnPJS7JkhXw7Gz+b39d846kUdNyDfgLcYJeNS3cZ2 # R1xgR9B6hX8ZmikMbGC+0/Sv15u2Yr+bFxJBTJzq6zdOAb9EJNQY1hW2w/Lbrg3X # LjY+ltcVweoSILT6AE6vGDPCHfBzO+6FcptFvw7ePvRGOlwAPZ3tEB9G2LEbCYgg # BjWNP4aRuSfbUebO4x4Todz65WN8aY1EIBXORU/wgUlF2+zajWiOI5JRDKjWz2qQ # gAMeCbLplli5bYrChWtouRIXtb061cQloULddu/SRFcaJOlV3SCzx4JfN15pU90s # jRMIhMESAEj4NSfclhxsOiYp3ywZTvlQsVA6MgPlu2i3HJakQnt5zbg59TesRn2d # r5PfAk83UnA= # =0OB7 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 30 Apr 2024 12:11:31 AM PDT # 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 <th.huth@posteo.de>" [unknown] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full] * tag 'pull-request-2024-04-30' of https://gitlab.com/thuth/qemu: .gitlab-ci.d/cirrus: Remove the netbsd and openbsd jobs .gitlab-ci.d/cirrus.yml: Shorten the runtime of the macOS and FreeBSD jobs tests/qtest/ide-test: Verify READ NATIVE MAX ADDRESS is not limited hw/ide/core.c (cmd_read_native_max): Avoid limited device parameters gitlab: remove stale s390x-all-linux-static conf hacks gitlab: migrate the s390x custom machine to 22.04 build-environment: make some packages optional hw/char/stm32l4x5_usart: Fix memory corruption by adding correct class_size qga: Re-enable the qga-ssh-test when running without fuzzing stubs: Add missing qga stubs hw: misc: edu: use qemu_log_mask instead of hw_error hw: misc: edu: rename local vars in edu_check_range hw: misc: edu: fix 2 off-by-one errors target/s390x/cpu_models_sysemu: Drop local @err in apply_cpu_model() target/s390x/cpu_models: Make kvm_s390_apply_cpu_model() return boolean target/s390x/cpu_models: Drop local @err in get_max_cpu_model() target/s390x/cpu_models: Make kvm_s390_get_host_cpu_model() return boolean target/s390x/cpu_model: Drop local @err in s390_realize_cpu_model() target/s390x/cpu_model: Make check_compatibility() return boolean Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
qemu · Apr 30, 2024 · b1e8807 · b1e8807
2 parents de7e907 + cc6cb42
commit b1e8807
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Showing 15 changed files with 149 additions and 148 deletions.
diff --git a/.gitlab-ci.d/cirrus.yml b/.gitlab-ci.d/cirrus.yml
@@ -57,6 +57,7 @@ x64-freebsd-13-build:
     CIRRUS_VM_RAM: 8G
     UPDATE_COMMAND: pkg update; pkg upgrade -y
     INSTALL_COMMAND: pkg install -y
+    CONFIGURE_ARGS: --target-list-exclude=arm-softmmu,i386-softmmu,microblaze-softmmu,mips64el-softmmu,mipsel-softmmu,mips-softmmu,ppc-softmmu,sh4eb-softmmu,xtensa-softmmu
     TEST_TARGETS: check
 
 aarch64-macos-13-base-build:
@@ -72,6 +73,7 @@ aarch64-macos-13-base-build:
     INSTALL_COMMAND: brew install
     PATH_EXTRA: /opt/homebrew/ccache/libexec:/opt/homebrew/gettext/bin
     PKG_CONFIG_PATH: /opt/homebrew/curl/lib/pkgconfig:/opt/homebrew/ncurses/lib/pkgconfig:/opt/homebrew/readline/lib/pkgconfig
+    CONFIGURE_ARGS: --target-list-exclude=arm-softmmu,i386-softmmu,microblazeel-softmmu,mips64-softmmu,mipsel-softmmu,mips-softmmu,ppc-softmmu,sh4-softmmu,xtensaeb-softmmu
     TEST_TARGETS: check-unit check-block check-qapi-schema check-softfloat check-qtest-x86_64
 
 aarch64-macos-14-base-build:
@@ -89,40 +91,3 @@ aarch64-macos-14-base-build:
     PKG_CONFIG_PATH: /opt/homebrew/curl/lib/pkgconfig:/opt/homebrew/ncurses/lib/pkgconfig:/opt/homebrew/readline/lib/pkgconfig
     TEST_TARGETS: check-unit check-block check-qapi-schema check-softfloat check-qtest-x86_64
     QEMU_JOB_OPTIONAL: 1
-
-
-# The following jobs run VM-based tests via KVM on a Linux-based Cirrus-CI job
-.cirrus_kvm_job:
-  extends: .base_job_template
-  stage: build
-  image: registry.gitlab.com/libvirt/libvirt-ci/cirrus-run:master
-  needs: []
-  timeout: 80m
-  script:
-    - sed -e "s|[@]CI_REPOSITORY_URL@|$CI_REPOSITORY_URL|g"
-          -e "s|[@]CI_COMMIT_REF_NAME@|$CI_COMMIT_REF_NAME|g"
-          -e "s|[@]CI_COMMIT_SHA@|$CI_COMMIT_SHA|g"
-          -e "s|[@]NAME@|$NAME|g"
-          -e "s|[@]CONFIGURE_ARGS@|$CONFIGURE_ARGS|g"
-          -e "s|[@]TEST_TARGETS@|$TEST_TARGETS|g"
-      <.gitlab-ci.d/cirrus/kvm-build.yml >.gitlab-ci.d/cirrus/$NAME.yml
-    - cat .gitlab-ci.d/cirrus/$NAME.yml
-    - cirrus-run -v --show-build-log always .gitlab-ci.d/cirrus/$NAME.yml
-  variables:
-    QEMU_JOB_CIRRUS: 1
-    QEMU_JOB_OPTIONAL: 1
-
-
-x86-netbsd:
-  extends: .cirrus_kvm_job
-  variables:
-    NAME: netbsd
-    CONFIGURE_ARGS: --target-list=x86_64-softmmu,ppc64-softmmu,aarch64-softmmu
-    TEST_TARGETS: check
-
-x86-openbsd:
-  extends: .cirrus_kvm_job
-  variables:
-    NAME: openbsd
-    CONFIGURE_ARGS: --target-list=i386-softmmu,riscv64-softmmu,mips64-softmmu
-    TEST_TARGETS: check
diff --git a/.gitlab-ci.d/cirrus/kvm-build.yml b/.gitlab-ci.d/cirrus/kvm-build.yml
diff --git a/.gitlab-ci.d/custom-runners.yml b/.gitlab-ci.d/custom-runners.yml
@@ -29,7 +29,7 @@
       junit: build/meson-logs/testlog.junit.xml
 
 include:
-  - local: '/.gitlab-ci.d/custom-runners/ubuntu-20.04-s390x.yml'
+  - local: '/.gitlab-ci.d/custom-runners/ubuntu-22.04-s390x.yml'
   - local: '/.gitlab-ci.d/custom-runners/ubuntu-22.04-aarch64.yml'
   - local: '/.gitlab-ci.d/custom-runners/ubuntu-22.04-aarch32.yml'
   - local: '/.gitlab-ci.d/custom-runners/centos-stream-8-x86_64.yml'
diff --git a/...i.d/custom-runners/ubuntu-20.04-s390x.yml → ...i.d/custom-runners/ubuntu-22.04-s390x.yml b/...i.d/custom-runners/ubuntu-20.04-s390x.yml → ...i.d/custom-runners/ubuntu-22.04-s390x.yml
@@ -1,34 +1,32 @@
-# All ubuntu-20.04 jobs should run successfully in an environment
+# All ubuntu-22.04 jobs should run successfully in an environment
 # setup by the scripts/ci/setup/build-environment.yml task
-# "Install basic packages to build QEMU on Ubuntu 20.04/20.04"
+# "Install basic packages to build QEMU on Ubuntu 22.04"
 
-ubuntu-20.04-s390x-all-linux-static:
+ubuntu-22.04-s390x-all-linux-static:
  extends: .custom_runner_template
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
  - if: "$S390X_RUNNER_AVAILABLE"
  script:
- # --disable-libssh is needed because of https://bugs.launchpad.net/qemu/+bug/1838763
- # --disable-glusterfs is needed because there's no static version of those libs in distro supplied packages
  - mkdir build
  - cd build
- - ../configure --enable-debug --static --disable-system --disable-glusterfs --disable-libssh
+ - ../configure --enable-debug --static --disable-system
    || { cat config.log meson-logs/meson-log.txt; exit 1; }
  - make --output-sync -j`nproc`
  - make --output-sync check-tcg
  - make --output-sync -j`nproc` check
 
-ubuntu-20.04-s390x-all:
+ubuntu-22.04-s390x-all:
  extends: .custom_runner_template
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  timeout: 75m
  rules:
@@ -42,12 +40,12 @@ ubuntu-20.04-s390x-all:
  - make --output-sync -j`nproc`
  - make --output-sync -j`nproc` check
 
-ubuntu-20.04-s390x-alldbg:
+ubuntu-22.04-s390x-alldbg:
  extends: .custom_runner_template
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
@@ -65,12 +63,12 @@ ubuntu-20.04-s390x-alldbg:
  - make --output-sync -j`nproc`
  - make --output-sync -j`nproc` check
 
-ubuntu-20.04-s390x-clang:
+ubuntu-22.04-s390x-clang:
  extends: .custom_runner_template
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
@@ -87,11 +85,11 @@ ubuntu-20.04-s390x-clang:
  - make --output-sync -j`nproc`
  - make --output-sync -j`nproc` check
 
-ubuntu-20.04-s390x-tci:
+ubuntu-22.04-s390x-tci:
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'
@@ -107,12 +105,12 @@ ubuntu-20.04-s390x-tci:
    || { cat config.log meson-logs/meson-log.txt; exit 1; }
  - make --output-sync -j`nproc`
 
-ubuntu-20.04-s390x-notcg:
+ubuntu-22.04-s390x-notcg:
  extends: .custom_runner_template
  needs: []
  stage: build
  tags:
- - ubuntu_20.04
+ - ubuntu_22.04
  - s390x
  rules:
  - if: '$CI_PROJECT_NAMESPACE == "qemu-project" && $CI_COMMIT_BRANCH =~ /^staging/'

diff --git a/hw/char/stm32l4x5_usart.c b/hw/char/stm32l4x5_usart.c
@@ -617,6 +617,7 @@ static const TypeInfo stm32l4x5_usart_types[] = {
         .parent         = TYPE_SYS_BUS_DEVICE,
         .instance_size  = sizeof(Stm32l4x5UsartBaseState),
         .instance_init  = stm32l4x5_usart_base_init,
+        .class_size     = sizeof(Stm32l4x5UsartBaseClass),
         .class_init     = stm32l4x5_usart_base_class_init,
         .abstract       = true,
     }, {

diff --git a/hw/ide/core.c b/hw/ide/core.c
@@ -1623,11 +1623,24 @@ static bool cmd_read_native_max(IDEState *s, uint8_t cmd)
     /* Refuse if no sectors are addressable (e.g. medium not inserted) */
     if (s->nb_sectors == 0) {
         ide_abort_command(s);
-        return true;
-    }
+    } else {
+        /*
+         * Save the active drive parameters, which may have been
+         * limited from their native counterparts by, e.g., INITIALIZE
+         * DEVICE PARAMETERS or SET MAX ADDRESS.
+         */
+        const int aheads = s->heads;
+        const int asectors = s->sectors;
 
-    ide_cmd_lba48_transform(s, lba48);
-    ide_set_sector(s, s->nb_sectors - 1);
+        s->heads = s->drive_heads;
+        s->sectors = s->drive_sectors;
+
+        ide_cmd_lba48_transform(s, lba48);
+        ide_set_sector(s, s->nb_sectors - 1);
+
+        s->heads = aheads;
+        s->sectors = asectors;
+    }
 
     return true;
 }

diff --git a/hw/misc/edu.c b/hw/misc/edu.c
@@ -23,6 +23,7 @@
  */
 
 #include "qemu/osdep.h"
+#include "qemu/log.h"
 #include "qemu/units.h"
 #include "hw/pci/pci.h"
 #include "hw/hw.h"
@@ -103,33 +104,35 @@ static void edu_lower_irq(EduState *edu, uint32_t val)
     }
 }
 
-static bool within(uint64_t addr, uint64_t start, uint64_t end)
+static void edu_check_range(uint64_t xfer_start, uint64_t xfer_size,
+                uint64_t dma_start, uint64_t dma_size)
 {
-    return start <= addr && addr < end;
-}
-
-static void edu_check_range(uint64_t addr, uint64_t size1, uint64_t start,
-                uint64_t size2)
-{
-    uint64_t end1 = addr + size1;
-    uint64_t end2 = start + size2;
-
-    if (within(addr, start, end2) &&
-            end1 > addr && end1 <= end2) {
+    uint64_t xfer_end = xfer_start + xfer_size;
+    uint64_t dma_end = dma_start + dma_size;
+
+    /*
+     * 1. ensure we aren't overflowing
+     * 2. ensure that xfer is within dma address range
+     */
+    if (dma_end >= dma_start && xfer_end >= xfer_start &&
+        xfer_start >= dma_start && xfer_end <= dma_end) {
         return;
     }
 
-    hw_error("EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64
-             " out of bounds (0x%016"PRIx64"-0x%016"PRIx64")!",
-            addr, end1 - 1, start, end2 - 1);
+    qemu_log_mask(LOG_GUEST_ERROR,
+                  "EDU: DMA range 0x%016"PRIx64"-0x%016"PRIx64
+                  " out of bounds (0x%016"PRIx64"-0x%016"PRIx64")!",
+                  xfer_start, xfer_end - 1, dma_start, dma_end - 1);
 }
 
 static dma_addr_t edu_clamp_addr(const EduState *edu, dma_addr_t addr)
 {
     dma_addr_t res = addr & edu->dma_mask;
 
     if (addr != res) {
-        printf("EDU: clamping DMA %#.16"PRIx64" to %#.16"PRIx64"!\n", addr, res);
+        qemu_log_mask(LOG_GUEST_ERROR,
+                      "EDU: clamping DMA 0x%016"PRIx64" to 0x%016"PRIx64"!",
+                      addr, res);
     }
 
     return res;

diff --git a/qga/meson.build b/qga/meson.build
@@ -181,12 +181,11 @@ test_env = environment()
 test_env.set('G_TEST_SRCDIR', meson.current_source_dir())
 test_env.set('G_TEST_BUILDDIR', meson.current_build_dir())
 
-# disable qga-ssh-test for now. glib's G_TEST_OPTION_ISOLATE_DIRS triggers
+# disable qga-ssh-test with fuzzing: glib's G_TEST_OPTION_ISOLATE_DIRS triggers
 # the leak detector in build-oss-fuzz Gitlab CI test. we should re-enable
 # this when an alternative is implemented or when the underlying glib
 # issue is identified/fix
-#if host_os != 'windows'
-if false
+if host_os != 'windows' and not get_option('fuzzing')
   srcs = [files('commands-posix-ssh.c')]
   i = 0
   foreach output: qga_qapi_outputs

diff --git a/scripts/ci/setup/build-environment.yml b/scripts/ci/setup/build-environment.yml
@@ -95,7 +95,6 @@
           - libpam0g-dev
           - libpcre2-dev
           - libpixman-1-dev
-          - libpmem-dev
           - libpng-dev
           - libpulse-dev
           - librbd-dev
@@ -107,7 +106,6 @@
           - libslirp-dev
           - libsnappy-dev
           - libspice-protocol-dev
-          - libspice-server-dev
           - libssh-dev
           - libsystemd-dev
           - libtasn1-6-dev
@@ -119,7 +117,6 @@
           - libvdeplug-dev
           - libvirglrenderer-dev
           - libvte-2.91-dev
-          - libxen-dev
           - libxml2-dev
           - libzstd-dev
           - llvm
@@ -156,6 +153,19 @@
         - ansible_facts['distribution'] == 'Ubuntu'
         - ansible_facts['distribution_version'] == '22.04'
 
+    # not all packages are available for all architectures
+    - name: Install additional packages to build QEMU on Ubuntu 22.04
+      package:
+        name:
+          - libpmem-dev
+          - libspice-server-dev
+          - libxen-dev
+        state: present
+      when:
+        - ansible_facts['distribution'] == 'Ubuntu'
+        - ansible_facts['distribution_version'] == '22.04'
+        - ansible_facts['architecture'] == 'aarch64' or ansible_facts['architecture'] == 'x86_64'
+
     - name: Install armhf cross-compile packages to build QEMU on AArch64 Ubuntu 22.04
       package:
         name:

diff --git a/stubs/meson.build b/stubs/meson.build
@@ -21,12 +21,12 @@ if have_block
   stub_ss.add(files('migr-blocker.c'))
   stub_ss.add(files('physmem.c'))
   stub_ss.add(files('ram-block.c'))
-  stub_ss.add(files('replay-tools.c'))
   stub_ss.add(files('runstate-check.c'))
   stub_ss.add(files('uuid.c'))
 endif
 
 if have_block or have_ga
+  stub_ss.add(files('replay-tools.c'))
   # stubs for hooks in util/main-loop.c, util/async.c etc.
   stub_ss.add(files('cpus-get-virtual-clock.c'))
   stub_ss.add(files('icount.c'))
@@ -45,6 +45,10 @@ if have_block or have_ga
   stub_ss.add(files('qmp-quit.c'))
 endif
 
+if have_ga
+  stub_ss.add(files('error-printf.c'))
+endif
+
 if have_block or have_user
   stub_ss.add(files('qtest.c'))
   stub_ss.add(files('vm-stop.c'))