aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)AuthorFilesLines
2020-06-10qom/object: Move Object typedef to 'qemu/typedefs.h'Philippe Mathieu-Daudé9-12/+1
We use the Object type all over the place. Forward declare it in "qemu/typedefs.h". Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200504115656.6045-2-f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10target/i386: Fix OUTL debug outputPhilippe Mathieu-Daudé1-1/+1
Fix OUTL instructions incorrectly displayed as OUTW. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200517110147.26026-1-f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10qom/object: Fix object_child_foreach_recursive() return valueCédric Le Goater1-1/+4
When recursing, the return value of do_object_child_foreach() is not taken into account. Cc: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Fixes: d714b8de7747 ("qom: Add recursive version of object_child_for_each") Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200404153340.164861-1-clg@kaod.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10icount: fix shift=auto for record/replayPavel Dovgalyuk1-1/+19
This patch fixes shift=auto when record/replay is enabled. Now user does not need to guess the best shift value. Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> -- v2: moved icount_time_shift to vmstate subsection Message-Id: <158988500050.15192.692077802469400393.stgit@pasha-ThinkPad-X280> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10numa: prevent usage of -M memory-backend and -numa memdev at the same timeIgor Mammedov1-0/+5
Options -M memory-backend and -numa memdev are mutually exclusive, and if used together, it might lead to a crash in the worst case. For example when the same backend is used with these options together: -m 4G \ -object memory-backend-ram,id=mem0,size=4G \ -M pc,memory-backend=mem0 \ -numa node,memdev=mem0 QEMU will abort with: exec.c:2006: qemu_ram_set_idstr: Assertion `!new_block->idstr[0]' failed. and following backtrace: abort () qemu_ram_set_idstr () vmstate_register_ram () vmstate_register_ram_global () machine_consume_memdev () numa_init_memdev_container () numa_complete_configuration () machine_run_board_init () add a check to error out in case the user tries to use both options at the same time. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20200511141103.43768-3-imammedo@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10vl.c: run preconfig loop before creating default RAM backendIgor Mammedov1-2/+3
Default RAM backend depends on numa_uses_legacy_mem(), which is infulenced by -numa options on CLI or set-numa-node QMP command at preconfig time. If QEMU is started with '-preconfig' without -numa, it will lead to creating default RAM backend even if later set-numa-node is used to assing RAM to NUMA nodes using 'memdev' NUMA option. That at best will waste RAM object created by default and with next patch adding a check to prevent usage of conflicting '-M memory-backend' and '-numa memdev' options, it will make QEMU error out if user tries to configure NUMA at preconfig time with memdev option, making set-numa-node unusable. To fix issue, move preconfig loop before default RAM backend is created, so that numa_uses_legacy_mem() would take into account effects of set-numa-node commands executed at preconfig time. Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20200511141103.43768-2-imammedo@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: support --update-tools-only --dockerPaolo Bonzini1-16/+23
Just build the container when run-coverity-scan is invoked with --update-tools-only --docker. This requires moving the "docker build" logic into the update_coverity_tools function. The only snag is that --update-tools-only --docker requires access to the dockerfile. For now just report an error for --src-tarball, and "docker build" will fail if not in a source tree. Another possibility could be to host our container images on a public registry, and use "FROM qemu:fedora" to make the Dockerfile small enough that it can be included directly in the run-coverity-scan script. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: download tools outside the containerPaolo Bonzini2-21/+24
This lets us look at coverity_tool.md5 across executions of run-coverity-scan and skip the download. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: use --no-update-tools in docker runPaolo Bonzini1-6/+5
Tools are already updated via the docker build. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: add --no-update-tools optionPaolo Bonzini1-14/+23
Provide a quick way to skip building the container while we figure out how to get caching right. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: use docker.pyPaolo Bonzini2-12/+22
Our trusted docker wrapper allows run-coverity-scan to run with both docker and podman. For the "run" phase this is transparent; for the "build" phase however scripts are replaced with a bind mount (-v). This is not an issue because the secret option is meant for secrets stored globally in the system and bind mounts are a valid substitute for secrets that are known to whoever builds the container. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10run-coverity-scan: get Coverity token and email from special git config sectionPaolo Bonzini1-9/+15
Support a [coverity] section in .git/config. It can be used to retrieve the token and also, if it is different from user.email, the username of the submitter. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10docker.py/build: support binary files in --extra-filesPaolo Bonzini1-2/+6
Read the --extra-files in binary mode to avoid encoding errors. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-10docker.py/build: support -t and -f argumentsPaolo Bonzini2-4/+4
The docker.py command line is subtly different from docker and podman's, in that the tag and Dockerfile are passed via positional arguments. Remove this gratuitous difference and just parse -f and -t. -f was previously used by --extra-files, only keep the long option. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-06-09Merge remote-tracking branch ↵Peter Maydell15-70/+124
'remotes/philmd-gitlab/tags/sparc-next-20200609' into staging SPARC patches HW: - Use UNIMP device instead of EMPTY_SLOT - Make EMPTY_SLOT similar to UNIMP device - Map UART devices unconditionally - Pair of fixes for AHB PnP - Add trace events to AHB PnP TCG: - Improve exception logging CI: - https://gitlab.com/philmd/qemu/-/pipelines/154231191 - https://travis-ci.org/github/philmd/qemu/builds/696321130 # gpg: Signature made Tue 09 Jun 2020 08:24:09 BST # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full] # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * remotes/philmd-gitlab/tags/sparc-next-20200609: target/sparc/int32_helper: Extract and use excp_name_str() target/sparc/int32_helper: Remove DEBUG_PCALL definition hw/timer/grlib_gptimer: Display frequency in decimal hw/misc/grlib_ahb_apb_pnp: Add trace events on read accesses hw/misc/grlib_ahb_apb_pnp: Fix AHB PnP 8-bit accesses hw/misc/grlib_ahb_apb_pnp: Avoid crash when writing to AHB PnP registers hw/sparc64/niagara: Remove duplicated NIAGARA_UART_BASE definition hw/sparc64/niagara: Map the UART device unconditionally hw/sparc/leon3: Map the UART device unconditionally hw/misc/empty_slot: Name the slots when created hw/misc/empty_slot: Move the 'hw/misc' and cover in MAINTAINERS hw/misc/empty_slot: Convert debug printf() to trace event hw/misc/empty_slot: Add a 'name' qdev property hw/misc/empty_slot: Convert 'size' field as qdev property hw/misc/empty_slot: Lower address space priority hw/sparc/sun4m: Use UnimplementedDevice for I/O devices Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-06-09target/sparc/int32_helper: Extract and use excp_name_str()Philippe Mathieu-Daudé1-6/+12
Improve exception error report: Before: qemu: fatal: Trap 0x06 while interrupts disabled, Error state After: qemu: fatal: Trap 0x06 (Window Underflow) while interrupts disabled, Error state Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-8-f4bug@amsat.org>
2020-06-09target/sparc/int32_helper: Remove DEBUG_PCALL definitionPhilippe Mathieu-Daudé1-5/+0
We define DEBUG_PCALL since b884fc5e (2012-10-06). 7.5 years later it is safe to assume we can remove it :) Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-7-f4bug@amsat.org>
2020-06-09hw/timer/grlib_gptimer: Display frequency in decimalPhilippe Mathieu-Daudé1-1/+1
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-6-f4bug@amsat.org>
2020-06-09hw/misc/grlib_ahb_apb_pnp: Add trace events on read accessesPhilippe Mathieu-Daudé2-2/+15
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-5-f4bug@amsat.org>
2020-06-09hw/misc/grlib_ahb_apb_pnp: Fix AHB PnP 8-bit accessesPhilippe Mathieu-Daudé1-0/+4
The Plug & Play region of the AHB/APB bridge can be accessed by various word size, however the implementation is clearly restricted to 32-bit: static uint64_t grlib_ahb_pnp_read(void *opaque, hwaddr offset, unsigned size) { AHBPnp *ahb_pnp = GRLIB_AHB_PNP(opaque); return ahb_pnp->regs[offset >> 2]; } Similarly to commit 0fbe394a64 with the APB PnP registers, set the MemoryRegionOps::impl min/max fields to 32-bit, so memory.c::access_with_adjusted_size() can adjust when the access is not 32-bit. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-4-f4bug@amsat.org>
2020-06-09hw/misc/grlib_ahb_apb_pnp: Avoid crash when writing to AHB PnP registersPhilippe Mathieu-Daudé1-0/+7
Similarly to commit 158b659451 with the APB PnP registers, guests can crash QEMU when writting to the AHB PnP registers: $ echo 'writeb 0xfffff042 69' | qemu-system-sparc -M leon3_generic -S -bios /etc/magic -qtest stdio [I 1571938309.932255] OPENED [R +0.063474] writeb 0xfffff042 69 Segmentation fault (core dumped) (gdb) bt #0 0x0000000000000000 in () #1 0x0000562999110df4 in memory_region_write_with_attrs_accessor (mr=mr@entry=0x56299aa28ea0, addr=66, value=value@entry=0x7fff6abe13b8, size=size@entry=1, shift=<optimized out>, mask=mask@entry=255, attrs=...) at memory.c:503 #2 0x000056299911095e in access_with_adjusted_size (addr=addr@entry=66, value=value@entry=0x7fff6abe13b8, size=size@entry=1, access_size_min=<optimized out>, access_size_max=<optimized out>, access_fn=access_fn@entry= 0x562999110d70 <memory_region_write_with_attrs_accessor>, mr=0x56299aa28ea0, attrs=...) at memory.c:539 #3 0x0000562999114fba in memory_region_dispatch_write (mr=mr@entry=0x56299aa28ea0, addr=66, data=<optimized out>, op=<optimized out>, attrs=attrs@entry=...) at memory.c:1482 #4 0x00005629990c0860 in flatview_write_continue (fv=fv@entry=0x56299aa7d8a0, addr=addr@entry=4294963266, attrs=..., ptr=ptr@entry=0x7fff6abe1540, len=len@entry=1, addr1=<optimized out>, l=<optimized out>, mr=0x56299aa28ea0) at include/qemu/host-utils.h:164 #5 0x00005629990c0a76 in flatview_write (fv=0x56299aa7d8a0, addr=4294963266, attrs=..., buf=0x7fff6abe1540, len=1) at exec.c:3165 #6 0x00005629990c4c1b in address_space_write (as=<optimized out>, addr=<optimized out>, attrs=..., attrs@entry=..., buf=buf@entry=0x7fff6abe1540, len=len@entry=1) at exec.c:3256 #7 0x000056299910f807 in qtest_process_command (chr=chr@entry=0x5629995ee920 <qtest_chr>, words=words@entry=0x56299acfcfa0) at qtest.c:437 Instead of crashing, log the access as unimplemented. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200331105048.27989-3-f4bug@amsat.org>
2020-06-09hw/sparc64/niagara: Remove duplicated NIAGARA_UART_BASE definitionPhilippe Mathieu-Daudé1-1/+0
NIAGARA_UART_BASE is already defined few lines earlier. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200608172144.20461-3-f4bug@amsat.org>
2020-06-09hw/sparc64/niagara: Map the UART device unconditionallyPhilippe Mathieu-Daudé1-4/+2
The UART is present on the machine regardless there is a character device connected to it. Map it unconditionally. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200608172144.20461-4-f4bug@amsat.org>
2020-06-09hw/sparc/leon3: Map the UART device unconditionallyPhilippe Mathieu-Daudé1-10/+8
The UART is present on the chipset regardless there is a character device connected to it. Map it unconditionally. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Reviewed-by: KONRAD Frederic <frederic.konrad@adacore.com> Message-Id: <20200608172144.20461-2-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Name the slots when createdPhilippe Mathieu-Daudé4-6/+10
Directly set the slot name when creating the device, to display the device name in trace events. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-8-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Move the 'hw/misc' and cover in MAINTAINERSPhilippe Mathieu-Daudé10-18/+35
Add an entry for the 'empty_slot' device. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-7-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Convert debug printf() to trace eventPhilippe Mathieu-Daudé2-11/+12
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-6-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Add a 'name' qdev propertyPhilippe Mathieu-Daudé1-1/+6
Add a 'name' qdev property so when multiple slots are accessed, we can notice which one is accessed. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-5-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Convert 'size' field as qdev propertyPhilippe Mathieu-Daudé1-6/+9
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-4-f4bug@amsat.org>
2020-06-09hw/misc/empty_slot: Lower address space priorityPhilippe Mathieu-Daudé1-1/+1
Empty slots model RAZ/WI access on a bus. Since we can still (hot) plug devices on the bus, lower the slot priority, so device added later is accessed first. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-3-f4bug@amsat.org>
2020-06-09hw/sparc/sun4m: Use UnimplementedDevice for I/O devicesPhilippe Mathieu-Daudé2-4/+8
These devices are not slots on a bus, but real I/O devices that we do not implement. As the ISDN ROM would be a ROMD device, also model it as UnimplementedDevice. Reviewed-by: Artyom Tarasenko <atar4qemu@gmail.com> Message-Id: <20200510152840.13558-2-f4bug@amsat.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2020-06-08Merge remote-tracking branch ↵Peter Maydell16-73/+143
'remotes/vivier2/tags/linux-user-for-5.1-pull-request' into staging linux-user pull request 20200605-v2 Implement F_OFD_ fcntl() command, /proc/cpuinfo for hppa Fix socket(), prnctl() error codes, underflow in target_mremap, epoll_create() strace, oldumount for alpha User-mode build dependencies improvement # gpg: Signature made Sat 06 Jun 2020 14:15:36 BST # 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 * remotes/vivier2/tags/linux-user-for-5.1-pull-request: stubs: Restrict ui/win32-kbd-hook to system-mode hw/core: Restrict CpuClass::get_crash_info() to system-mode target/s390x: Restrict CpuClass::get_crash_info() to system-mode target/i386: Restrict CpuClass::get_crash_info() to system-mode arch_init: Remove unused 'qapi-commands-misc.h' include exec: Assert CPU migration is not used on user-only build target/riscv/cpu: Restrict CPU migration to system-mode stubs/Makefile: Reduce the user-mode object list util/Makefile: Reduce the user-mode object list tests/Makefile: Restrict some softmmu-only tests tests/Makefile: Only display TCG-related tests when TCG is available configure: Avoid building TCG when not needed Makefile: Only build virtiofsd if system-mode is enabled linux-user: implement OFD locks linux-user/mmap.c: fix integer underflow in target_mremap linux-user/strace.list: fix epoll_create{,1} -strace output linux-user: Add support for /proc/cpuinfo on hppa platform linux-user: return target error codes for socket() and prctl() linux-user, alpha: fix oldumount syscall Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-06-05Merge remote-tracking branch ↵Peter Maydell28-915/+4263
'remotes/pmaydell/tags/pull-target-arm-20200605' into staging target-arm queue: hw/ssi/imx_spi: Handle tx burst lengths other than 8 correctly hw/input/pxa2xx_keypad: Replace hw_error() by qemu_log_mask() hw/arm/pxa2xx: Replace printf() call by qemu_log_mask() target/arm: Convert crypto insns to gvec hw/adc/stm32f2xx_adc: Correct memory region size and access size tests/acceptance: Add a boot test for the xlnx-versal-virt machine docs/system: Document Aspeed boards raspi: Add model of the USB controller target/arm: Convert 2-reg-and-shift and 1-reg-imm Neon insns to decodetree # gpg: Signature made Fri 05 Jun 2020 17:48:39 BST # 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 * remotes/pmaydell/tags/pull-target-arm-20200605: (29 commits) target/arm: Convert Neon one-register-and-immediate insns to decodetree target/arm: Convert VCVT fixed-point ops to decodetree target/arm: Convert Neon VSHLL, VMOVL to decodetree target/arm: Convert Neon narrowing shifts with op==9 to decodetree target/arm: Convert Neon narrowing shifts with op==8 to decodetree target/arm: Convert VQSHLU, VQSHL 2-reg-shift insns to decodetree target/arm: Convert Neon VSRA, VSRI, VRSHR, VRSRA 2-reg-shift insns to decodetree target/arm: Convert Neon VSHR 2-reg-shift insns to decodetree target/arm: Convert Neon VSHL and VSLI 2-reg-shift insn to decodetree raspi2 acceptance test: add test for dwc-hsotg (dwc2) USB host wire in the dwc-hsotg (dwc2) USB host controller emulation usb: add short-packet handling to usb-storage driver dwc-hsotg (dwc2) USB host controller emulation dwc-hsotg (dwc2) USB host controller state definitions dwc-hsotg (dwc2) USB host controller register definitions raspi: add BCM2835 SOC MPHI emulation docs/system: Document Aspeed boards tests/acceptance: Add a boot test for the xlnx-versal-virt machine hw/adc/stm32f2xx_adc: Correct memory region size and access size target/arm: Split helper_crypto_sm3tt ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2020-06-05stubs: Restrict ui/win32-kbd-hook to system-modePhilippe Mathieu-Daudé1-1/+1
In Makefile.objs, the ui/ directory is restricted to system-mode: 43 ifeq ($(CONFIG_SOFTMMU),y) ... 65 common-obj-y += ui/ 66 common-obj-m += ui/ ... 82 endif # CONFIG_SOFTMMU Restrict the ui/ stub added in commit 2df9f5718df to only build it for system-mode emulation. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20200522172510.25784-14-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05hw/core: Restrict CpuClass::get_crash_info() to system-modePhilippe Mathieu-Daudé2-1/+8
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-13-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05target/s390x: Restrict CpuClass::get_crash_info() to system-modePhilippe Mathieu-Daudé1-7/+5
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-12-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05target/i386: Restrict CpuClass::get_crash_info() to system-modePhilippe Mathieu-Daudé1-1/+5
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-11-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05arch_init: Remove unused 'qapi-commands-misc.h' includePhilippe Mathieu-Daudé1-1/+0
Commit ffaee83bcb2 moved qmp_query_target but forgot to remove this include. Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-10-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05exec: Assert CPU migration is not used on user-only buildPhilippe Mathieu-Daudé1-1/+3
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-9-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05target/riscv/cpu: Restrict CPU migration to system-modePhilippe Mathieu-Daudé1-2/+4
Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-8-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05stubs/Makefile: Reduce the user-mode object listPhilippe Mathieu-Daudé1-21/+29
These stubs are not required when configured with --disable-system. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-7-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05util/Makefile: Reduce the user-mode object listPhilippe Mathieu-Daudé1-21/+38
These objects are not required when configured with --disable-system. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-6-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05tests/Makefile: Restrict some softmmu-only testsPhilippe Mathieu-Daudé1-8/+8
In the next commit we are going to remove some objects from the util-obj-y variable (objects which are not used by user-mode, when configured with --disable-system). Then some system-mode tests are going to fail, due to the missing objects: $ make check-unit -k LINK tests/test-iov /usr/bin/ld: tests/test-iov.o: in function `iov_from_buf': include/qemu/iov.h:49: undefined reference to `iov_from_buf_full' make: *** [rules.mak:124: tests/test-iov] Error 1 LINK tests/test-timed-average /usr/bin/ld: tests/test-timed-average.o: in function `account': tests/test-timed-average.c:27: undefined reference to `timed_average_account' make: *** [rules.mak:124: tests/test-timed-average] Error 1 LINK tests/test-util-filemonitor /usr/bin/ld: tests/test-util-filemonitor.o: in function `qemu_file_monitor_test_event_loop': tests/test-util-filemonitor.c:83: undefined reference to `main_loop_wait' make: *** [rules.mak:124: tests/test-util-filemonitor] Error 1 LINK tests/test-util-sockets /usr/bin/ld: tests/test-util-sockets.o: in function `test_socket_fd_pass_name_good': tests/test-util-sockets.c:91: undefined reference to `socket_connect' make: *** [rules.mak:124: tests/test-util-sockets] Error 1 LINK tests/test-base64 /usr/bin/ld: tests/test-base64.o: in function `test_base64_good': tests/test-base64.c:35: undefined reference to `qbase64_decode' collect2: error: ld returned 1 exit status make: *** [rules.mak:124: tests/test-base64] Error 1 LINK tests/test-bufferiszero /usr/bin/ld: tests/test-bufferiszero.o: in function `test_1': tests/test-bufferiszero.c:31: undefined reference to `buffer_is_zero' make: *** [rules.mak:124: tests/test-bufferiszero] Error 1 make: Target 'check-unit' not remade because of errors. Instead, restrict these tests to system-mode, by using the $(CONFIG_SOFTMMU) variable. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-5-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05tests/Makefile: Only display TCG-related tests when TCG is availablePhilippe Mathieu-Daudé1-0/+2
Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-4-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05configure: Avoid building TCG when not neededPhilippe Mathieu-Daudé1-0/+4
Avoid building TCG when building only tools: ./configure --enable-tools --disable-system --disable-user This saves us from running the soft-float tests enabled since commit 76170102508. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-3-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05Makefile: Only build virtiofsd if system-mode is enabledPhilippe Mathieu-Daudé1-1/+1
Do not build the virtiofsd helper when configured with --disable-system. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Tested-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20200522172510.25784-2-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05linux-user: implement OFD locksAndreas Schwab2-0/+10
Signed-off-by: Andreas Schwab <schwab@suse.de> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <mvm7dx0cun3.fsf@suse.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05linux-user/mmap.c: fix integer underflow in target_mremapJonathan Marler1-1/+1
Fixes: https://bugs.launchpad.net/bugs/1876373 This code path in mmap occurs when a page size is decreased with mremap. When a section of pages is shrunk, qemu calls mmap_reserve on the pages that were released. However, it has the diff operation reversed, subtracting the larger old_size from the smaller new_size. Instead, it should be subtracting the smaller new_size from the larger old_size. You can also see in the previous line of the change that this mmap_reserve call only occurs when old_size > new_size. Bug: https://bugs.launchpad.net/qemu/+bug/1876373 Signed-off-by: Jonathan Marler <johnnymarler@gmail.com> Reviewded-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200502161225.14346-1-johnnymarler@gmail.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05linux-user/strace.list: fix epoll_create{,1} -strace outputSergei Trofimovich1-2/+2
Fix syscall name and parameters priinter. Before the change: ``` $ alpha-linux-user/qemu-alpha -strace -L /usr/alpha-unknown-linux-gnu/ /tmp/a ... 1274697 %s(%d)(2097152,274903156744,274903156760,274905840712,274877908880,274903235616) = 3 1274697 exit_group(0) ``` After the change: ``` $ alpha-linux-user/qemu-alpha -strace -L /usr/alpha-unknown-linux-gnu/ /tmp/a ... 1273719 epoll_create1(2097152) = 3 1273719 exit_group(0) ``` Fixes: 9cbc0578cb6 ("Improve output of various syscalls") Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> CC: Riku Voipio <riku.voipio@iki.fi> CC: Laurent Vivier <laurent@vivier.eu> Cc: qemu-stable@nongnu.org Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20200416175957.1274882-1-slyfox@gentoo.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2020-06-05linux-user: Add support for /proc/cpuinfo on hppa platformHelge Deller1-2/+14
Provide our own /proc/cpuinfo file for the hppa (parisc) platform. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20200424210648.GA26715@ls3530.fritz.box> [lv: s/an/our/ and add TARGET_HPPA to guard is_proc()] Signed-off-by: Laurent Vivier <laurent@vivier.eu>
generated by cgit v1.1 at 2024-12-28 20:13:46 +0000