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2020-10-26migration: Do not initialise statics and globals to 0 or NULLBihong Yu2-2/+2
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1603163448-27122-7-git-send-email-yubihong@huawei.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Add braces {} for if statementBihong Yu1-2/+4
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1603163448-27122-6-git-send-email-yubihong@huawei.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Open brace '{' following struct go on the same lineBihong Yu1-2/+1
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1603163448-27122-5-git-send-email-yubihong@huawei.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Add spaces around operatorBihong Yu5-10/+10
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <1603163448-27122-4-git-send-email-yubihong@huawei.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Don't use '#' flag of printf formatBihong Yu2-3/+3
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <1603163448-27122-3-git-send-email-yubihong@huawei.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Do not use C99 // commentsBihong Yu2-2/+2
Signed-off-by: Bihong Yu <yubihong@huawei.com> Reviewed-by: Chuan Zheng <zhengchuan@huawei.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <1603163448-27122-2-git-send-email-yubihong@huawei.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26migration: Drop unused VMSTATE_FLOAT64 supportPeter Maydell2-39/+0
Commit ef96e3ae9698d6 in January 2019 removed the last user of the VMSTATE_FLOAT64* macros. These were used by targets which defined their floating point register file as an array of 'float64'. We used to try to maintain a stricter distinction between 'float64' (a type for holding an integer representing an IEEE float) and 'uint64_t', including having a debug option for 'float64' being a struct and supposedly mandatory macros for converting between float64 and uint64_t. We no longer think that's a usefully strong distinction to draw and we allow ourselves to freely assume that float64 really is just a 64-bit integer type, so for new targets we would simply recommend use of the uint64_t type for a floating point register file. The float64 type remains as a useful way of documenting in the type signature of helper functions and the like that they expect to receive an IEEE float from the TCG generated code rather than an arbitrary integer. Since the VMSTATE_FLOAT64* macros have no remaining users and we don't recommend new code uses them, delete them. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20201022120830.5938-1-peter.maydell@linaro.org> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2020-10-26Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell34-333/+416
staging * fix --disable-tcg builds (Claudio) * Fixes for macOS --enable-modules build and OpenBSD curses/iconv detection (myself) * Start preparing for meson 0.56 (myself) * Move directory configuration to meson (myself) * Start untangling qemu_init (myself) * Windows fixes (Sunil) * Remove -no-kbm (Thomas) # gpg: Signature made Mon 26 Oct 2020 11:12:17 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: machine: move SMP initialization from vl.c machine: move UP defaults to class_base_init machine: remove deprecated -machine enforce-config-section option win32: boot broken when bind & data dir are the same WHPX: Fix WHPX build break configure: move install_blobs from configure to meson configure: remove unused variable from config-host.mak configure: move directory options from config-host.mak to meson configure: allow configuring localedir Makefile: separate meson rerun from the rest of the ninja invocation Remove deprecated -no-kvm option replay: do not build if TCG is not available qtest: unbreak non-TCG builds in bios-tables-test hw/core/qdev-clock: add a reference on aliased clocks do not use colons in test names meson: rewrite curses/iconv test build: fix macOS --enable-modules build Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20201026' into stagingPeter Maydell6-7/+15
some s390x fixes # gpg: Signature made Mon 26 Oct 2020 10:46:50 GMT # gpg: using RSA key C3D0D66DC3624FF6A8C018CEDECF6B93C6F02FAF # gpg: issuer "cohuck@redhat.com" # gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>" [unknown] # gpg: aka "Cornelia Huck <huckc@linux.vnet.ibm.com>" [full] # gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" [full] # gpg: aka "Cornelia Huck <cohuck@kernel.org>" [unknown] # gpg: aka "Cornelia Huck <cohuck@redhat.com>" [unknown] # Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF * remotes/cohuck/tags/s390x-20201026: s390x: pv: Fix diag318 PV fencing s390x: pv: Remove sclp boundary checks s390x/s390-virtio-ccw: Reset PCI devices during subsystem reset Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26Merge remote-tracking branch ↵Peter Maydell31-65/+1550
'remotes/huth-gitlab/tags/pull-request-2020-10-26' into staging * qtest fixes (e.g. memory leaks) * Fix for Xen dummy cpu loop (which happened due to qtest accel rework) * Introduction of the generic device fuzzer * Run more check-acceptance tests in the gitlab-CI # gpg: Signature made Mon 26 Oct 2020 09:34:04 GMT # 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 * remotes/huth-gitlab/tags/pull-request-2020-10-26: (31 commits) tests/acceptance: Use .ppm extention for Portable PixMap files tests/acceptance: Remove unused import test/docker/dockerfiles: Add missing packages for acceptance tests tests/acceptance: Enable AVOCADO_ALLOW_UNTRUSTED_CODE in the gitlab-CI test/acceptance: Remove the CONTINUOUS_INTEGRATION tags tests/acceptance/ppc_prep_40p: Fix the URL to the NetBSD-4.0 archive scripts/oss-fuzz: ignore the generic-fuzz target scripts/oss-fuzz: use hardlinks instead of copying fuzz: register predefined generic-fuzz configs fuzz: add generic-fuzz configs for oss-fuzz fuzz: add an "opaque" to the FuzzTarget struct fuzz: Add instructions for using generic-fuzz scripts/oss-fuzz: Add crash trace minimization script scripts/oss-fuzz: Add script to reorder a generic-fuzzer trace fuzz: add a crossover function to generic-fuzzer fuzz: add a DISABLE_PCI op to generic-fuzzer fuzz: Add support for custom crossover functions fuzz: Add fuzzer callbacks to DMA-read functions fuzz: Declare DMA Read callback function fuzz: Add DMA support to the generic-fuzzer ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26hw/arm/tosa: Replace fprintf() calls by LED devicesPhilippe Mathieu-Daudé2-25/+16
The recently added LED device reports LED status changes with the 'led_set_intensity' trace event. It is less invasive than the fprintf() calls. We need however to have a binary built with tracing support. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200912134041.946260-8-f4bug@amsat.org>
2020-10-26hw/misc/mps2-scc: Use the LED devicePhilippe Mathieu-Daudé4-12/+19
Per the 'ARM MPS2 and MPS2+ FPGA Prototyping Boards Technical Reference Manual' (100112_0200_07_en): 2.1 Overview of the MPS2 and MPS2+ hardware The MPS2 and MPS2+ FPGA Prototyping Boards contain the following components and interfaces: * User switches and user LEDs: - Two green LEDs and two push buttons that connect to the FPGA. - Eight green LEDs and one 8-way dip switch that connect to the MCC. Add the 8 LEDs connected to the MCC. This replaces the 'mps2_scc_leds' trace events by the generic 'led_set_intensity' event. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@greensocs.com> Message-Id: <20200912134041.946260-7-f4bug@amsat.org>
2020-10-26hw/misc/mps2-fpgaio: Use the LED devicePhilippe Mathieu-Daudé4-6/+21
Per the 'ARM MPS2 and MPS2+ FPGA Prototyping Boards Technical Reference Manual' (100112_0200_07_en): 2.1 Overview of the MPS2 and MPS2+ hardware The MPS2 and MPS2+ FPGA Prototyping Boards contain the following components and interfaces: * User switches and user LEDs: - Two green LEDs and two push buttons that connect to the FPGA. - Eight green LEDs and one 8-way dip switch that connect to the MCC. Add the 2 LEDs connected to the FPGA. This replaces the 'mps2_fpgaio_leds' trace events by the generic 'led_set_intensity' event. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Luc Michel <luc.michel@greensocs.com> Message-Id: <20200912134041.946260-6-f4bug@amsat.org>
2020-10-26hw/arm/aspeed: Add the 3 front LEDs drived by the PCA9552 #1Philippe Mathieu-Daudé2-0/+21
The Witherspoon has 3 LEDs connected to a PCA9552. Add them. The names and reset values are taken from: https://github.com/open-power/witherspoon-xml/blob/master/witherspoon.xml Example booting obmc-phosphor-image: $ qemu-system-arm -M witherspoon-bmc -trace led_change_intensity 1592693373.997015:led_change_intensity LED desc:'front-fault-4' color:green intensity 0% -> 100% 1592693373.997632:led_change_intensity LED desc:'front-power-3' color:green intensity 0% -> 100% 1592693373.998239:led_change_intensity LED desc:'front-id-5' color:green intensity 0% -> 100% 1592693500.291805:led_change_intensity LED desc:'front-power-3' color:green intensity 100% -> 0% 1592693500.312041:led_change_intensity LED desc:'front-power-3' color:green intensity 0% -> 100% 1592693500.821254:led_change_intensity LED desc:'front-power-3' color:green intensity 100% -> 0% 1592693501.331517:led_change_intensity LED desc:'front-power-3' color:green intensity 0% -> 100% 1592693501.841367:led_change_intensity LED desc:'front-power-3' color:green intensity 100% -> 0% 1592693502.350839:led_change_intensity LED desc:'front-power-3' color:green intensity 0% -> 100% 1592693502.861134:led_change_intensity LED desc:'front-power-3' color:green intensity 100% -> 0% 1592693503.371090:led_change_intensity LED desc:'front-power-3' color:green intensity 0% -> 100% We notice the front-power LED starts to blink at a ~2Hz rate. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20200912134041.946260-5-f4bug@amsat.org>
2020-10-26hw/misc/led: Emit a trace event when LED intensity has changedPhilippe Mathieu-Daudé2-0/+5
Track the LED intensity, and emit a trace event when it changes. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@greensocs.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200912134041.946260-4-f4bug@amsat.org>
2020-10-26hw/misc/led: Allow connecting from GPIO outputPhilippe Mathieu-Daudé3-1/+42
Some devices expose GPIO lines. Add a GPIO qdev input to our LED device, so we can connect a GPIO output using qdev_connect_gpio_out(). When used with GPIOs, the intensity can only be either minium or maximum. This depends of the polarity of the GPIO (which can be inverted). Declare the GpioPolarity type to model the polarity. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Luc Michel <luc.michel@greensocs.com> Message-Id: <20200912134041.946260-3-f4bug@amsat.org>
2020-10-26hw/misc/led: Add a LED devicePhilippe Mathieu-Daudé6-0/+242
Add a LED device which can be connected to a GPIO output. They can also be dimmed with PWM devices. For now we do not implement the dimmed mode, but in preparation of a future implementation, we start using the LED intensity. LEDs are limited to a fixed set of colors. Reviewed-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200912134041.946260-2-f4bug@amsat.org>
2020-10-26migration/block-dirty-bitmap: fix uninitialized variable warningChen Qun1-12/+9
A default value is provided for the variable 'bitmap_name' to avoid a compiler warning. The compiler showed the warning: migration/block-dirty-bitmap.c:1090:13: warning: ‘bitmap_name’ may be used uninitialized in this function [-Wmaybe-uninitialized] g_strlcpy(s->bitmap_name, bitmap_name, sizeof(s->bitmap_name)); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Reported-by: Euler Robot <euler.robot@huawei.com> Signed-off-by: Chen Qun <kuhn.chenqun@huawei.com> Message-Id: <20201014114430.1898684-1-kuhn.chenqun@huawei.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> [eblake: commit message grammar tweaks] Signed-off-by: Eric Blake <eblake@redhat.com>
2020-10-26migration/block-dirty-bitmap: fix larger granularity bitmapsStefan Reiter1-2/+3
sectors_per_chunk is a 64 bit integer, but the calculation is done in 32 bits, leading to an overflow for coarse bitmap granularities. If that results in the value 0, it leads to a hang where no progress is made but send_bitmap_bits is constantly called with nr_sectors being 0. Signed-off-by: Stefan Reiter <s.reiter@proxmox.com> Message-Id: <20201021144456.1072-1-s.reiter@proxmox.com> Fixes: b35ebdf07 migration: add postcopy migration of dirty bitmaps Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> [eblake: Use correct type for 8ULL, use () to avoid overflow] Signed-off-by: Eric Blake <eblake@redhat.com>
2020-10-26Merge remote-tracking branch ↵Peter Maydell14-55/+238
'remotes/alistair/tags/pull-riscv-to-apply-20201023' into staging A collection of RISC-V fixes for the next QEMU release. This includes: - Improvements to logging output - Hypervisor instruction fixups - The ability to load a noMMU kernel - SiFive OTP support # gpg: Signature made Fri 23 Oct 2020 16:13:57 BST # gpg: using RSA key F6C4AC46D4934868D3B8CE8F21E10D29DF977054 # gpg: Good signature from "Alistair Francis <alistair@alistair23.me>" [full] # Primary key fingerprint: F6C4 AC46 D493 4868 D3B8 CE8F 21E1 0D29 DF97 7054 * remotes/alistair/tags/pull-riscv-to-apply-20201023: hw/misc/sifive_u_otp: Add backend drive support hw/misc/sifive_u_otp: Add write function and write-once protection target/riscv: raise exception to HS-mode at get_physical_address hw/riscv: Load the kernel after the firmware hw/riscv: Add a riscv_is_32_bit() function hw/riscv: Return the end address of the loaded firmware hw/riscv: sifive_u: Allow specifying the CPU target/riscv: Fix implementation of HLVX.WU instruction target/riscv: Fix update of hstatus.GVA in riscv_cpu_do_interrupt target/riscv: Fix update of hstatus.SPVP hw/intc: Move sifive_plic.h to the include directory riscv: Convert interrupt logs to use qemu_log_mask() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26machine: move SMP initialization from vl.cPaolo Bonzini2-7/+7
Initialize the object's values from the class when the object is created, no need to have vl.c do it for us. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26machine: move UP defaults to class_base_initPaolo Bonzini2-6/+5
Clean up vl.c, default min/max/default_cpus to uniprocessor directly in the QOM class initialization code. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26machine: remove deprecated -machine enforce-config-section optionPaolo Bonzini5-48/+6
Deprecated since 3.1 and complicates the initialization sequence, remove it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26win32: boot broken when bind & data dir are the sameSunil Muthuswamy1-1/+1
With upstream commit#ea1edcd7da1a "vl: relocate paths to data directories", the data dir logic was unified between POSIX & Win32. That patch moved to using 'get_relocated_path()', to find the data dir. There is a latent bug in get_relocated_path which can cause it to spin indefinitely, when the bind dir is the same as the passed in dir (in this case, it was the data dir). Signed-off-by: Sunil Muthuswamy <sunilmut@microsoft.com> Message-Id: <SN4PR2101MB08802BF242C429A15DDB32ACC01B0@SN4PR2101MB0880.namprd21.prod.outlook.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26WHPX: Fix WHPX build breakSunil Muthuswamy1-1/+1
With upstream commit#8a19980e3fc4, logic was introduced to only allow WHPX build on x64. But, the logic checks for the cpu family and not the cpu. On my fedora container build, the cpu family is x86 and the cpu is x86_64. Fixing the build break by checking for the cpu, instead of the cpu family. Signed-off-by: Sunil Muthuswamy <sunilmut@microsoft.com> Message-Id: <SN4PR2101MB0880D706A85793DDFC411304C01D0@SN4PR2101MB0880.namprd21.prod.outlook.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26configure: move install_blobs from configure to mesonPaolo Bonzini5-31/+14
Move the conditions under which edk2 blobs are decompressed and installed to pc-bios/meson.build. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26configure: remove unused variable from config-host.makPaolo Bonzini1-2/+0
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26configure: move directory options from config-host.mak to mesonPaolo Bonzini11-51/+51
Since installation is not part of Makefiles anymore, Make need not know the directories anymore. Meson already knows them through built-in options, do everything using them instead of the config_host dictionary. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26configure: allow configuring localedirPaolo Bonzini1-3/+6
Meson has a localedir option, so passing the path through that option is the cleanest way when we move directories out of config-host.mak. In preparation for doing that without changing semantics and without special-casing localedir code, add a configure option. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26Makefile: separate meson rerun from the rest of the ninja invocationPaolo Bonzini1-11/+29
The rules to build Makefile.mtest are suffering from the "tunnel vision" problem that is common with recursive makefiles. Makefile.mtest depends on build.ninja, but Make does not know when build.ninja needs to be rebuilt before creating Makefile.mtest. To fix this, separate the ninja invocation into the "regenerate build files" phase and the QEMU build phase. Sentinel files such as meson-private/coredata.dat or build.ninja are used to figure out the phases that haven't run yet; however, because those files' timestamps are not guaranteed to be touched, the usual makefile stamp-file trick is used on top. Reported-by: Havard Skinnemoen <hskinnemoen@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-26target/xtensa: enable all coprocessors for linux-userMax Filippov1-0/+1
Linux userspace always sees coprocessors as enabled. CPENABLE register and coprocessor exceptions are used internally by the kernel to manage lazy coprocessor context switch. None of it is needed for linux-user. Always enable all coprocessors for user emulation. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200829104758.22337-1-jcmvbkbc@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26linux-user: correct errno returned from accept4() syscallMatus Kysel1-3/+3
accept4() returned wrong errno, that did not match current linux Signed-off-by: Matus Kysel <mkysel@tachyum.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200930151616.3588165-1-mkysel@tachyum.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26linux-user: remove _sysctlLaurent Vivier1-6/+0
It has been removed from linux since 61a47c1ad3a4 ("sysctl: Remove the sysctl system call") It's a good news because it was not really supported by qemu. Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200930003033.554124-5-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26linux-user: update syscall.tbl to Linux 5.9-rc7Laurent Vivier16-814/+854
Updated running scripts/update-syscalltbl.sh Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200930003033.554124-4-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26linux-user: update mips/syscall-args-o32.c.inc to Linux 5.9-rc7Laurent Vivier1-0/+4
Updated running scripts/update-mips-syscall-args.sh Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200930003033.554124-3-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26linux-user: update syscall_nr.h to Linux 5.9-rc7Laurent Vivier6-10/+31
Update gensyscalls.sh not to generate an empty line at the end of the file And then automatically update syscall_nr.h running scripts/gensyscalls.sh Signed-off-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200930003033.554124-2-laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-10-26Merge remote-tracking branch ↵Peter Maydell33-122/+1420
'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request v3: * Fix linker error on FreeBSD and other !CONFIG_LINUX host OSes [Peter] # gpg: Signature made Fri 23 Oct 2020 16:21:19 BST # 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 * remotes/stefanha-gitlab/tags/block-pull-request: (28 commits) iotests: add commit top->base cases to 274 block/io: fix bdrv_is_allocated_above block/io: bdrv_common_block_status_above: support bs == base block/io: bdrv_common_block_status_above: support include_base block/io: fix bdrv_co_block_status_above block/export: add vhost-user-blk multi-queue support block/export: add iothread and fixed-iothread options block: move block exports to libblockdev qemu-storage-daemon: avoid compiling blockdev_ss twice util/vhost-user-server: use static library in meson.build util/vhost-user-server: move header to include/ block/export: convert vhost-user-blk server to block export API block/export: report flush errors util/vhost-user-server: rework vu_client_trip() coroutine lifecycle util/vhost-user-server: check EOF when reading payload util/vhost-user-server: fix memory leak in vu_message_read() util/vhost-user-server: drop unused DevicePanicNotifier block/export: consolidate request structs into VuBlockReq util/vhost-user-server: drop unnecessary watch deletion util/vhost-user-server: drop unnecessary QOM cast ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-10-26tests/acceptance: Use .ppm extention for Portable PixMap filesPhilippe Mathieu-Daudé1-3/+3
The HMP 'screendump' command generates Portable PixMap files. Make it obvious by using the .ppm file extention. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20201021105035.2477784-3-f4bug@amsat.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26tests/acceptance: Remove unused importPhilippe Mathieu-Daudé1-1/+0
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20201021105035.2477784-2-f4bug@amsat.org> Tested-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26test/docker/dockerfiles: Add missing packages for acceptance testsThomas Huth4-0/+6
Some of the "check-acceptance" tests are still skipped in the CI since the docker images do not provide the necessary packages, e.g. the netcat binary. Add them to get more test coverage. Message-Id: <20201023073351.251332-5-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26tests/acceptance: Enable AVOCADO_ALLOW_UNTRUSTED_CODE in the gitlab-CIThomas Huth1-0/+1
The tests are running in containers here, so it should be OK to run with AVOCADO_ALLOW_UNTRUSTED_CODE enabled in this case. Message-Id: <20201023073351.251332-4-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26test/acceptance: Remove the CONTINUOUS_INTEGRATION tagsThomas Huth1-2/+0
We are not running the acceptance tests on Travis anymore, so these checks can be removed now. Message-Id: <20201023073351.251332-3-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26tests/acceptance/ppc_prep_40p: Fix the URL to the NetBSD-4.0 archiveThomas Huth1-1/+1
The current URL on cdn.netbsd.org is failing - using archive.netbsd.org instead seems to be fine. Message-Id: <20201023073351.251332-2-thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26scripts/oss-fuzz: ignore the generic-fuzz targetAlexander Bulekov1-2/+8
generic-fuzz is not a standalone fuzzer - it requires some env variables to be set. On oss-fuzz, we set these with some predefined generic-fuzz-{...} targets, that are thin wrappers around generic-fuzz. Do not make a link for the generic-fuzz from the oss-fuzz build, so oss-fuzz does not treat it as a standalone fuzzer. Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-18-alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com> [thuth: Reformatted one comment to stay within the 80 columns limit] Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26scripts/oss-fuzz: use hardlinks instead of copyingAlexander Bulekov1-1/+7
Prior to this, fuzzers in the output oss-fuzz directory were exactly the same executable, with a different name to do argv[0]-based fuzz-target selection. This is a waste of space, especially since these binaries can weigh many MB. Instead of copying, use hard links, to cut down on wasted space. We need to place the primary copy of the executable into DEST_DIR, since this is a separate file-system on oss-fuzz. We should not place it directly into $DEST_DIR, since oss-fuzz will treat it as an independent fuzzer and try to run it for fuzzing. Instead, we create a DEST_DIR/bin directory to store the primary copy. Suggested-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-17-alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26fuzz: register predefined generic-fuzz configsAlexander Bulekov1-0/+32
We call get_generic_fuzz_configs, which fills an array with predefined {name, args, objects} triples. For each of these, we add a new FuzzTarget, that uses a small wrapper to set QEMU_FUZZ_{ARGS,OBJECTS} to the corresponding predefined values. Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-16-alxndr@bu.edu> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26fuzz: add generic-fuzz configs for oss-fuzzAlexander Bulekov1-0/+121
Predefine some generic-fuzz configs. For each of these, we will create a separate FuzzTarget that can be selected through argv0 and, therefore, fuzzed on oss-fuzz. Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-15-alxndr@bu.edu> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26fuzz: add an "opaque" to the FuzzTarget structAlexander Bulekov1-0/+1
It can be useful to register FuzzTargets that have nearly-identical initialization handlers (e.g. for using the same fuzzing code, with different configuration options). Add an opaque pointer to the FuzzTarget struct, so that FuzzTargets can hold some data, useful for storing target-specific configuration options, that can be read by the get_init_cmdline function. Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-14-alxndr@bu.edu> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26fuzz: Add instructions for using generic-fuzzAlexander Bulekov1-0/+39
Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Message-Id: <20201023150746.107063-13-alxndr@bu.edu> Signed-off-by: Thomas Huth <thuth@redhat.com>
2020-10-26scripts/oss-fuzz: Add crash trace minimization scriptAlexander Bulekov1-0/+157
Once we find a crash, we can convert it into a QTest trace. Usually this trace will contain many operations that are unneeded to reproduce the crash. This script tries to minimize the crashing trace, by removing operations and trimming QTest bufwrite(write addr len data...) commands. Signed-off-by: Alexander Bulekov <alxndr@bu.edu> Reviewed-by: Darren Kenny <darren.kenny@oracle.com> Message-Id: <20201023150746.107063-12-alxndr@bu.edu> Signed-off-by: Thomas Huth <thuth@redhat.com>
generated by cgit v1.1 at 2024-09-30 08:56:50 +0000