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2021-07-07linux-user/alpha: Remove hardcoded tabs (code style)Philippe Mathieu-Daudé1-99/+97
We are going to move this code, fix its style first. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210704183755.655002-7-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user/mips: Handle TARGET_EWOULDBLOCK as TARGET_EAGAINPhilippe Mathieu-Daudé2-0/+4
Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210704183755.655002-4-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user/hppa: Handle TARGET_EWOULDBLOCK as TARGET_EAGAINPhilippe Mathieu-Daudé1-0/+2
Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210704183755.655002-3-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user/alpha: Handle TARGET_EWOULDBLOCK as TARGET_EAGAINPhilippe Mathieu-Daudé1-0/+2
Linux kernel defines EWOULDBLOCK as EAGAIN (since before v2.6.12-rc2). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210704183755.655002-2-f4bug@amsat.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user: Fix style problems in linuxload.cRichard Henderson1-22/+20
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210706234932.356913-3-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user: fill ppid field in /proc/self/statAndreas Schwab1-0/+3
Signed-off-by: Andreas Schwab <schwab@suse.de> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <mvmwnqnef5g.fsf@suse.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-07linux-user/elfload: Implement ELF_HWCAP for RISC-VKito Cheng1-0/+13
Set I, M, A, F, D and C bit for hwcap if misa is set. Signed-off-by: Kito Cheng <kito.cheng@sifive.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210706035015.122899-1-kito.cheng@sifive.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-07-06Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell34-1579/+1170
staging * More Meson test conversions and configure cleanups * Generalize XSAVE area offset so that it matches AMD processors on KVM * Improvements for -display and deprecation of -no-quit * Enable SMP configuration as a compound machine property ("-M smp.cpus=...") * Haiku compilation fix * Add icon on Darwin # gpg: Signature made Tue 06 Jul 2021 08:35:23 BST # 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: (40 commits) config-host.mak: remove unused compiler-related lines Set icon for QEMU binary on Mac OS qemu-option: remove now-dead code machine: add smp compound property vl: switch -M parsing to keyval keyval: introduce keyval_parse_into keyval: introduce keyval_merge qom: export more functions for use with non-UserCreatable objects configure: convert compiler tests to meson, part 6 configure: convert compiler tests to meson, part 5 configure: convert compiler tests to meson, part 4 configure: convert compiler tests to meson, part 3 configure: convert compiler tests to meson, part 2 configure: convert compiler tests to meson, part 1 configure: convert HAVE_BROKEN_SIZE_MAX to meson configure, meson: move CONFIG_IVSHMEM to meson meson: store dependency('threads') in a variable meson: sort existing compiler tests configure, meson: convert libxml2 detection to meson configure, meson: convert liburing detection to meson ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-06config-host.mak: remove unused compiler-related linesPaolo Bonzini2-11/+0
Most of the build is not done via Makefiles, therefore the toolchain variables are mostly unused. They are still used by tests/tcg and pc-bios/roms, but most of them are not needed there. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06Set icon for QEMU binary on Mac OSJohn Arbuckle2-6/+19
Before switching the build system over to Meson, an icon was added to the QEMU binary on Mac OS. This patch adds back that feature; it piggybacks on the existing scripts/entitlement.sh, which already does in-place changes to the executable on Darwin. Signed-off-by: John Arbuckle <programmingkidx@gmail.com> Message-Id: <20210705195328.36442-1-programmingkidx@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06qemu-option: remove now-dead codePaolo Bonzini3-79/+10
-M was the sole user of qemu_opts_set and qemu_opts_set_defaults, remove them and the arguments that they used. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06machine: add smp compound propertyPaolo Bonzini4-69/+95
Make -smp syntactic sugar for a compound property "-machine smp.{cores,threads,cpu,...}". machine_smp_parse is replaced by the setter for the property. numa-test will now cover the new syntax, while other tests still use -smp. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06vl: switch -M parsing to keyvalPaolo Bonzini1-163/+140
Switch from QemuOpts to keyval. This enables the introduction of non-scalar machine properties, and JSON syntax in the future. For JSON syntax to be supported right now, we would have to consider what would happen if string-based dictionaries (produced by -M key=val) were to be merged with strongly-typed dictionaries (produced by -M {'key': 123}). The simplest way out is to never enter the situation, and only allow one -M option when JSON syntax is in use. However, we want options such as -smp to become syntactic sugar for -M, and this is a problem; as soon as -smp becomes a shortcut for -M, QEMU would forbid using -M '{....}' together with -smp. Therefore, allowing JSON syntax right now for -M would be a forward-compatibility nightmare and it would be impossible anyway to introduce -M incrementally in tools. Instead, support for JSON syntax is delayed until after the main options are converted to QOM compound properties. These include -boot, -acpitable, -smbios, -m, -semihosting-config, -rtc and -fw_cfg. Once JSON syntax is introduced, these options will _also_ be forbidden together with -M '{...}'. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06keyval: introduce keyval_parse_intoPaolo Bonzini2-8/+37
Allow parsing multiple keyval sequences into the same dictionary. This will be used to simplify the parsing of the -M command line option, which is currently a .merge_lists = true QemuOpts group. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06keyval: introduce keyval_mergePaolo Bonzini3-0/+139
This patch introduces a function that merges two keyval-produced (or keyval-like) QDicts. It can be used to emulate the behavior of .merge_lists = true QemuOpts groups, merging -readconfig sections and command-line options in a single QDict, and also to implement -set. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06qom: export more functions for use with non-UserCreatable objectsPaolo Bonzini2-16/+65
Machines and accelerators are not user-creatable but they are going to share similar command-line parsing machinery. Export functions that will be used with -machine and -accel in softmmu/vl.c. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 6Paolo Bonzini2-75/+11
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 5Paolo Bonzini2-101/+26
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 4Paolo Bonzini2-142/+34
And remove them from the summary, since now their outcome is verbosely included in the meson output. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 3Paolo Bonzini2-87/+10
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 2Paolo Bonzini2-49/+5
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert compiler tests to meson, part 1Paolo Bonzini3-366/+43
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: convert HAVE_BROKEN_SIZE_MAX to mesonPaolo Bonzini2-17/+9
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: move CONFIG_IVSHMEM to mesonPaolo Bonzini3-11/+4
This is a duplicate of CONFIG_EVENTFD, handle it directly in meson.build. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06meson: store dependency('threads') in a variablePaolo Bonzini2-2/+2
It can be useful for has_function checks. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06meson: sort existing compiler testsPaolo Bonzini1-3/+6
The next patches will add more compiler tests. Sort and group the existing tests, keeping similar cc.has_* tests together and sorting them alphabetically by macro name. This should make it easier to look for examples when adding new tests to meson.build. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert libxml2 detection to mesonPaolo Bonzini3-29/+10
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert liburing detection to mesonPaolo Bonzini3-28/+11
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert libpmem detection to mesonPaolo Bonzini3-24/+10
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert libdaxctl detection to mesonPaolo Bonzini3-27/+11
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert virgl detection to mesonPaolo Bonzini4-38/+15
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure, meson: convert vte detection to mesonPaolo Bonzini3-31/+16
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06configure: drop vte-2.90 checkPaolo Bonzini1-10/+4
All currently supported distros have vte 0.37 or newer, which is where the ABI changed from 2.90 to 2.91. So drop support for the older ABI. Suggested-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Move X86XSaveArea into TCGDavid Edmondson3-57/+58
Given that TCG is now the only consumer of X86XSaveArea, move the structure definition and associated offset declarations and checks to a TCG specific header. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-9-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Populate x86_ext_save_areas offsets using cpuid where possibleDavid Edmondson7-13/+94
Rather than relying on the X86XSaveArea structure definition, determine the offset of XSAVE state areas using CPUID leaf 0xd where possible (KVM and HVF). Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-8-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Observe XSAVE state area offsetsDavid Edmondson1-62/+200
Rather than relying on the X86XSaveArea structure definition directly, the routines that manipulate the XSAVE state area should observe the offsets declared in the x86_ext_save_areas array. Currently the offsets declared in the array are derived from the structure definition, resulting in no functional change. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-7-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Make x86_ext_save_areas visible outside cpu.cDavid Edmondson2-6/+10
Provide visibility of the x86_ext_save_areas array and associated type outside of cpu.c. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-6-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Pass buffer and length to XSAVE helperDavid Edmondson5-28/+29
In preparation for removing assumptions about XSAVE area offsets, pass a buffer pointer and buffer length to the XSAVE helper functions. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-5-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Clarify the padding requirements of X86XSaveAreaDavid Edmondson1-1/+7
Replace the hard-coded size of offsets or structure elements with defined constants or sizeof(). Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-4-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Consolidate the X86XSaveArea offset checksDavid Edmondson2-46/+15
Rather than having similar but different checks in cpu.h and kvm.c, move them all to cpu.h. Message-Id: <20210705104632.2902400-3-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06target/i386: Declare constants for XSAVE offsetsDavid Edmondson1-7/+23
Declare and use manifest constants for the XSAVE state component offsets. Signed-off-by: David Edmondson <david.edmondson@oracle.com> Message-Id: <20210705104632.2902400-2-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06coverity-scan: switch to vpath buildPaolo Bonzini1-3/+5
This is the patch that has been running on the coverity cronjob for a few weeks now. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-06coverity-scan: Remove lm32 / unicore32 targetsPhilippe Mathieu-Daudé1-6/+0
lm32 has been removed in commit 9d49bcf6992 ("Drop the deprecated lm32 target"), and unicore32 in 4369223902a ("Drop the deprecated unicore32 target"). Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210619091342.3660495-2-f4bug@amsat.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05qemu-options: Improve the documentation of the -display optionsThomas Huth1-12/+33
The sdl and gtk display options support more parameters than currently documented. Also the "vnc" option got lost during a recent commit, add it again. Fixes: ddc717581c ("Add display suboptions to man pages") Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210630163231.467987-5-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05ui: Mark the '-no-quit' option as deprecatedThomas Huth3-2/+11
It's just a wrapper around the -display ...,window-close=off parameter, and the name "no-quit" is rather confusing compared to "window-close" (since there are still other means to quit the emulator), so we should rather tell our users to use the "window-close" parameter instead. While we're at it, update the documentation to state that "-no-quit" is available for GTK, too, not only for SDL. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210630163231.467987-4-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05ui: Fix the "-display sdl,window_close=..." parameterThomas Huth3-2/+13
According to the QAPI schema, there is a "-" and not a "_" between "window" and "close", and we're also talking about "window-close" in the long parameter description in qemu-options.hx, so we should make sure that we rather use the variant with the "-" by default instead of only allowing the one with the "_" here. The old way still stays enabled for compatibility, but we deprecate it, so that we can switch to a QAPIfied parameter one day more easily. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210630163231.467987-3-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05softmmu/vl: Remove obsolete comment about the "frame" parameterThomas Huth1-2/+0
The frame parameter has been removed along with the support for SDL 1.2. Fixes: 09bd7ba9f5 ("Remove deprecated -no-frame option") Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210630163231.467987-2-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05Makefile: Remove /usr/bin/env wrapper from the SHELL variableThomas Huth1-1/+1
The wrapper should not be needed here (it's not the shebang line of a shell script), and it is causing trouble on Haiku where "env" resides in a different directory. Reported-by: Richard Zak <richard.j.zak@gmail.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20210705082542.936856-1-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-05Merge remote-tracking branch 'remotes/cschoenebeck/tags/pull-9p-20210705' ↵Peter Maydell19-48/+177
into staging 9pfs: misc patches * Add link to 9p developer docs. * Fix runtime check whether client supplied relative path is the export root. * Performance optimization of Twalk requests. * Code cleanup. # gpg: Signature made Mon 05 Jul 2021 12:13:34 BST # gpg: using RSA key 96D8D110CF7AF8084F88590134C2B58765A47395 # gpg: issuer "qemu_oss@crudebyte.com" # gpg: Good signature from "Christian Schoenebeck <qemu_oss@crudebyte.com>" [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: ECAB 1A45 4014 1413 BA38 4926 30DB 47C3 A012 D5F4 # Subkey fingerprint: 96D8 D110 CF7A F808 4F88 5901 34C2 B587 65A4 7395 * remotes/cschoenebeck/tags/pull-9p-20210705: 9pfs: reduce latency of Twalk 9pfs: drop root_qid 9pfs: replace not_same_qid() by same_stat_id() 9pfs: drop fid_to_qid() 9pfs: capture root stat 9pfs: fix not_same_qid() 9pfs: simplify v9fs_walk() 9pfs: add link to 9p developer docs Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-05Merge remote-tracking branch ↵Peter Maydell12-83/+423
'remotes/dgilbert-gitlab/tags/pull-migration-20210705a' into staging Migration and virtiofs pull 2021-07-01 v2 Dropped Peter Xu's migration-test fix to reenable most of the migration tests when uffd isn't available; we're seeing at least one seg in github CI (on qemu-system-i386) and Peter Maydell is reporting a hang on Openbsd. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> # gpg: Signature made Mon 05 Jul 2021 11:01:35 BST # gpg: using RSA key 45F5C71B4A0CB7FB977A9FA90516331EBC5BFDE7 # gpg: Good signature from "Dr. David Alan Gilbert (RH2) <dgilbert@redhat.com>" [full] # Primary key fingerprint: 45F5 C71B 4A0C B7FB 977A 9FA9 0516 331E BC5B FDE7 * remotes/dgilbert-gitlab/tags/pull-migration-20210705a: migration/rdma: Use error_report to suppress errno message tests/migration: fix "downtime_limit" type when "migrate-set-parameters" tests/migration: parse the thread-id key of CpuInfoFast virtiofsd: Add an option to enable/disable posix acls virtiofsd: Switch creds, drop FSETID for system.posix_acl_access xattr virtiofsd: Add capability to change/restore umask virtiofsd: Add umask to seccom allow list virtiofsd: Add support for extended setxattr virtiofsd: Fix xattr operations overwriting errno virtiofsd: Fix fuse setxattr() API change issue virtiofsd: Don't allow file creation with FUSE_OPEN docs: describe the security considerations with virtiofsd xattr mapping virtiofsd: use GDateTime for formatting timestamp for debug messages migration: failover: continue to wait card unplug on error migration: move wait-unplug loop to its own function migration: Allow reset of postcopy_recover_triggered when failed migration: Move yank outside qemu_start_incoming_migration() migration: fix the memory overwriting risk in add_to_iovec tests: migration-test: Add dirty ring test Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.1 at 2025-03-09 10:52:21 +0000