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2021-07-06Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell3-46/+69
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>
2021-07-06qemu-option: remove now-dead codePaolo Bonzini1-35/+0
-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 Bonzini1-11/+11
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>
2021-07-06keyval: introduce keyval_mergePaolo Bonzini1-0/+58
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>
2021-07-05Merge remote-tracking branch 'remotes/cschoenebeck/tags/pull-9p-20210705' ↵Peter Maydell2-0/+10
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>
2021-07-059pfs: add link to 9p developer docsChristian Schoenebeck2-0/+10
To lower the entry level for new developers, add a link to the 9p developer docs (i.e. qemu wiki) to MAINTAINERS and to the beginning of 9p source files, that is to: https://wiki.qemu.org/Documentation/9p Signed-off-by: Christian Schoenebeck <qemu_oss@crudebyte.com> Acked-by: Greg Kurz <groug@kaod.org> Message-Id: <E1leeDf-0008GZ-9q@lizzy.crudebyte.com>
2021-07-05tests/migration: fix "downtime_limit" type when "migrate-set-parameters"Hyman Huang(黄勇)1-1/+1
migrate-set-parameters parse "downtime_limit" as integer type when execute "migrate-set-parameters" before migration, and, the unit dowtime_limit is milliseconds, fix this two so that test can go smoothly. Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn> Message-Id: <31d82df24cc0c468dbe4d2d86730158ebf248071.1622729934.git.huangy81@chinatelecom.cn> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2021-07-05tests/migration: parse the thread-id key of CpuInfoFastHyman Huang(黄勇)1-1/+1
thread_id in CpuInfoFast is deprecated, parse thread-id instead after execute qmp query-cpus-fast. fix this so that test can go smoothly. Signed-off-by: Hyman Huang(黄勇) <huangy81@chinatelecom.cn> Message-Id: <584578c0a0dd781cee45f72ddf517f6e6a41c504.1622729934.git.huangy81@chinatelecom.cn> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2021-07-05tests: migration-test: Add dirty ring testPeter Xu1-3/+55
Add dirty ring test if kernel supports it. Add the dirty ring parameter on source should be mostly enough, but let's change the dest too to make them match always. Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Message-Id: <20210615175523.439830-3-peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
2021-07-04Merge remote-tracking branch 'remotes/philmd/tags/mips-20210702' into stagingPeter Maydell1-0/+42
MIPS patches queue - Extract nanoMIPS, microMIPS, Code Compaction from translate.c - Allow PCI config accesses smaller than 32-bit on Bonito64 device - Fix migration of g364fb device on Jazz Magnum - Fix dp8393x PROM checksum on Jazz Magnum and Quadra 800 - Map the UART devices unconditionally on Jazz Magnum - Add functional test booting Linux on the Fuloong 2E # gpg: Signature made Fri 02 Jul 2021 16:36:19 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/tags/mips-20210702: hw/mips/jazz: Map the UART devices unconditionally hw/mips/jazz: specify correct endian for dp8393x device hw/m68k/q800: fix PROM checksum and MAC address storage qemu/bitops.h: add bitrev8 implementation dp8393x: remove onboard PROM containing MAC address and checksum hw/m68k/q800: move PROM and checksum calculation from dp8393x device to board hw/mips/jazz: move PROM and checksum calculation from dp8393x device to board dp8393x: convert to trace-events dp8393x: checkpatch fixes g364fb: add VMStateDescription for G364SysBusState g364fb: use RAM memory region for framebuffer tests/acceptance: Test Linux on the Fuloong 2E machine hw/pci-host/bonito: Allow PCI config accesses smaller than 32-bit hw/pci-host/bonito: Trace PCI config accesses smaller than 32-bit target/mips: Extract nanoMIPS ISA translation routines target/mips: Extract the microMIPS ISA translation routines target/mips: Extract Code Compaction ASE translation routines target/mips: Add declarations for generic TCG helpers Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-03Merge remote-tracking branch ↵Peter Maydell1-0/+43
'remotes/pmaydell/tags/pull-target-arm-20210702' into staging target-arm queue: * more MVE instructions * hw/gpio/gpio_pwr: use shutdown function for reboot * target/arm: Check NaN mode before silencing NaN * tests: Boot and halt a Linux guest on the Raspberry Pi 2 machine * hw/arm: Add basic power management to raspi. * docs/system/arm: Add quanta-gbs-bmc, quanta-q7l1-bmc # gpg: Signature made Fri 02 Jul 2021 13:59:19 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-20210702: (24 commits) target/arm: Implement MVE shifts by register target/arm: Implement MVE shifts by immediate target/arm: Implement MVE long shifts by register target/arm: Implement MVE long shifts by immediate target/arm: Implement MVE VADDLV target/arm: Implement MVE VSHLC target/arm: Implement MVE saturating narrowing shifts target/arm: Implement MVE VSHRN, VRSHRN target/arm: Implement MVE VSRI, VSLI target/arm: Implement MVE VSHLL target/arm: Implement MVE vector shift right by immediate insns target/arm: Implement MVE vector shift left by immediate insns target/arm: Implement MVE logical immediate insns target/arm: Use dup_const() instead of bitfield_replicate() target/arm: Use asimd_imm_const for A64 decode target/arm: Make asimd_imm_const() public target/arm: Fix bugs in MVE VRMLALDAVH, VRMLSLDAVH target/arm: Fix MVE widening/narrowing VLDR/VSTR offset calculation hw/gpio/gpio_pwr: use shutdown function for reboot target/arm: Check NaN mode before silencing NaN ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-02tests/acceptance: Test Linux on the Fuloong 2E machinePhilippe Mathieu-Daudé1-0/+42
Test the kernel from Lemote rescue image: http://dev.lemote.com/files/resource/download/rescue/rescue-yl Once downloaded, set the RESCUE_YL_PATH environment variable to point to the downloaded image and test as: $ RESCUE_YL_PATH=~/images/fuloong2e/rescue-yl \ AVOCADO_ALLOW_UNTRUSTED_CODE=1 \ avocado --show=app,console run tests/acceptance/machine_mips_fuloong2e.py Fetching asset from tests/acceptance/machine_mips_fuloong2e.py:MipsFuloong2e.test_linux_kernel_isa_serial (1/1) tests/acceptance/machine_mips_fuloong2e.py:MipsFuloong2e.test_linux_kernel_isa_serial: console: Linux version 2.6.27.7lemote (root@debian) (gcc version 4.1.3 20080623 (prerelease) (Debian 4.1.2-23)) #6 Fri Dec 12 00:11:25 CST 2008 console: busclock=33000000, cpuclock=-2145008360,memsize=256,highmemsize=0 console: console [early0] enabled console: CPU revision is: 00006302 (ICT Loongson-2) PASS (0.16 s) JOB TIME : 0.51 s Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Message-Id: <20210624202747.1433023-5-f4bug@amsat.org>
2021-07-02tests: Boot and halt a Linux guest on the Raspberry Pi 2 machinePhilippe Mathieu-Daudé1-0/+43
Add a test booting and quickly shutdown a raspi2 machine, to test the power management model: (1/1) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_raspi2_initrd: console: [ 0.000000] Booting Linux on physical CPU 0xf00 console: [ 0.000000] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP Tue Feb 12 20:27:48 GMT 2019 console: [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c5387d console: [ 0.000000] CPU: div instructions available: patching division code console: [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache console: [ 0.000000] OF: fdt: Machine model: Raspberry Pi 2 Model B ... console: Boot successful. console: cat /proc/cpuinfo console: / # cat /proc/cpuinfo ... console: processor : 3 console: model name : ARMv7 Processor rev 5 (v7l) console: BogoMIPS : 125.00 console: Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpv4 idiva idivt vfpd32 lpae evtstrm console: CPU implementer : 0x41 console: CPU architecture: 7 console: CPU variant : 0x0 console: CPU part : 0xc07 console: CPU revision : 5 console: Hardware : BCM2835 console: Revision : 0000 console: Serial : 0000000000000000 console: cat /proc/iomem console: / # cat /proc/iomem console: 00000000-3bffffff : System RAM console: 00008000-00afffff : Kernel code console: 00c00000-00d468ef : Kernel data console: 3f006000-3f006fff : dwc_otg console: 3f007000-3f007eff : /soc/dma@7e007000 console: 3f00b880-3f00b8bf : /soc/mailbox@7e00b880 console: 3f100000-3f100027 : /soc/watchdog@7e100000 console: 3f101000-3f102fff : /soc/cprman@7e101000 console: 3f200000-3f2000b3 : /soc/gpio@7e200000 PASS (24.59 s) RESULTS : PASS 1 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | CANCEL 0 JOB TIME : 25.02 s Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com> Message-id: 20210531113837.1689775-1-f4bug@amsat.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-07-02Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into stagingPeter Maydell8-20/+216
Block layer patches - Supporting changing 'file' in x-blockdev-reopen - ssh: add support for sha256 host key fingerprints - vhost-user-blk: Implement reconnection during realize - introduce QEMU_AUTO_VFREE - Don't require password of encrypted backing file for image creation - Code cleanups # gpg: Signature made Wed 30 Jun 2021 17:00:55 BST # gpg: using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6 # gpg: issuer "kwolf@redhat.com" # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full] # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * remotes/kevin/tags/for-upstream: (24 commits) vhost-user-blk: Implement reconnection during realize vhost-user-blk: Factor out vhost_user_blk_realize_connect() vhost: Distinguish errors in vhost_dev_get_config() vhost-user-blk: Add Error parameter to vhost_user_blk_start() vhost: Return 0/-errno in vhost_dev_init() vhost: Distinguish errors in vhost_backend_init() vhost: Add Error parameter to vhost_dev_init() block/ssh: add support for sha256 host key fingerprints block/commit: use QEMU_AUTO_VFREE introduce QEMU_AUTO_VFREE iotests: Test replacing files with x-blockdev-reopen block: Allow changing bs->file on reopen block: BDRVReopenState: drop replace_backing_bs field block: move supports_backing check to bdrv_set_file_or_backing_noperm() block: bdrv_reopen_parse_backing(): simplify handling implicit filters block: bdrv_reopen_parse_backing(): don't check frozen child block: bdrv_reopen_parse_backing(): don't check aio context block: introduce bdrv_set_file_or_backing_noperm() block: introduce bdrv_remove_file_or_backing_child() block: comment graph-modifying function not updating permissions ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-30block/ssh: add support for sha256 host key fingerprintsDaniel P. Berrangé2-0/+79
Currently the SSH block driver supports MD5 and SHA1 for host key fingerprints. This is a cryptographically sensitive operation and so these hash algorithms are inadequate by modern standards. This adds support for SHA256 which has been supported in libssh since the 0.8.1 release. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20210622115156.138458-1-berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-29Hexagon (target/hexagon) fix l2fetch instructionsTaylor Simpson1-0/+9
Y4_l2fetch == l2fetch(Rs32, Rt32) Y5_l2fetch == l2fetch(Rs32, Rtt32) The semantics for these instructions are present, but the encodings are missing. Note that these are treated as nops in qemu, so we add overrides. Test case added to tests/tcg/hexagon/misc.c Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <1622589584-22571-3-git-send-email-tsimpson@quicinc.com>
2021-06-29Hexagon (target/hexagon) fix bug in fLSBNEW*Taylor Simpson1-1/+38
Change fLSBNEW/fLSBNEW0/fLSBNEW1 from copy to "x & 1" Remove gen_logical_not function Clean up fLSBNEWNOT to use andi-1 followed by xori-1 Test cases added to tests/tcg/hexagon/misc.c Signed-off-by: Taylor Simpson <tsimpson@quicinc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <1622589584-22571-2-git-send-email-tsimpson@quicinc.com>
2021-06-29iotests: Test replacing files with x-blockdev-reopenAlberto Garcia2-3/+117
This patch adds new tests in which we use x-blockdev-reopen to change bs->file Signed-off-by: Alberto Garcia <berto@igalia.com> Message-Id: <20210610120537.196183-10-vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-29block: Allow changing bs->file on reopenAlberto Garcia1-11/+12
When the x-blockdev-reopen was added it allowed reconfiguring the graph by replacing backing files, but changing the 'file' option was forbidden. Because of this restriction some operations are not possible, notably inserting and removing block filters. This patch adds support for replacing the 'file' option. This is similar to replacing the backing file and the user is likewise responsible for the correctness of the resulting graph, otherwise this can lead to data corruption. Signed-off-by: Alberto Garcia <berto@igalia.com> [vsementsov: bdrv_reopen_parse_file_or_backing() is modified a lot] Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20210610120537.196183-9-vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-29block: move supports_backing check to bdrv_set_file_or_backing_noperm()Vladimir Sementsov-Ogievskiy2-0/+2
Move supports_backing check of bdrv_reopen_parse_backing to called (through bdrv_set_backing_noperm()) bdrv_set_file_or_backing_noperm() function. The check applies to general case, so it's appropriate for bdrv_set_file_or_backing_noperm(). We have to declare backing support for two test drivers, otherwise new check fails. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20210610120537.196183-7-vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-29block: bdrv_reopen_parse_backing(): don't check frozen childVladimir Sementsov-Ogievskiy1-4/+4
bdrv_set_backing_noperm() takes care of it (actual check is in bdrv_set_file_or_backing_noperm()), so we don't need to check it here. While being here, improve error message a bit. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20210610120537.196183-5-vsementsov@virtuozzo.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-29block: BDRV_O_NO_IO for backing file on creationMax Reitz2-2/+2
When creating an image file with a backing file, we generally try to open the backing file (unless -u was specified), mostly to verify that it is there, but also to get the file size if none was specified for the new image. For neither of these things do we need data I/O, and so we can pass BDRV_O_NO_IO when opening the backing file. This allows us to open even encrypted backing images without requiring the user to provide a secret. This makes the -u switch in iotests 189 and 198 unnecessary (and the $size parameter), so drop it, because this way we get regression tests for this patch here. Fixes: https://gitlab.com/qemu-project/qemu/-/issues/441 Signed-off-by: Max Reitz <mreitz@redhat.com> Message-Id: <20210622140030.212487-1-mreitz@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-06-28Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into ↵Peter Maydell9-68/+6
staging * Some Meson test conversions * KVM dirty page ring buffer fix * KVM TSC scaling support * Fixes for SG_IO with /dev/sdX devices * (Non)support for host devices on iOS * -smp cleanups # gpg: Signature made Fri 25 Jun 2021 15:16:18 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: (28 commits) machine: reject -smp dies!=1 for non-PC machines machine: pass QAPI struct to mc->smp_parse machine: add error propagation to mc->smp_parse machine: move common smp_parse code to caller machine: move dies from X86MachineState to CpuTopology file-posix: handle EINTR during ioctl block: detect DKIOCGETBLOCKCOUNT/SIZE before use block: try BSD disk size ioctls one after another block: check for sys/disk.h block: feature detection for host block support file-posix: try BLKSECTGET on block devices too, do not round to power of 2 block: add max_hw_transfer to BlockLimits block-backend: align max_transfer to request alignment osdep: provide ROUND_DOWN macro scsi-generic: pass max_segments via max_iov field in BlockLimits file-posix: fix max_iov for /dev/sg devices KVM: Fix dirty ring mmap incorrect size due to renaming accident configure, meson: convert libusbredir detection to meson configure, meson: convert libcacard detection to meson configure, meson: convert libusb detection to meson ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-25Merge remote-tracking branch ↵Peter Maydell1-0/+17
'remotes/kraxel/tags/audio-20210624-pull-request' into staging audio: bugfixes # gpg: Signature made Thu 24 Jun 2021 13:16:16 BST # gpg: using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/audio-20210624-pull-request: hw/audio/sb16: Restrict I/O sampling rate range for command 41h/42h coreaudio: Lock only the buffer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-25tests/tcg: skip the signals test for hppa/s390x for nowAlex Bennée2-0/+8
There are fixes currently in flight but as this is getting in the way of a green CI we might as well skip for now. For reference the fix series are: linux-user: Move signal trampolines to new page 20210616011209.1446045-1-richard.henderson@linaro.org and linux-user: Load a vdso for x86_64 and hppa 20210619034329.532318-1-richard.henderson@linaro.org Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Cornelia Huck <cohuck@redhat.com> Cc: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210623102749.25686-7-alex.bennee@linaro.org>
2021-06-25tests/acceptance: tweak the tcg/kvm tests for virtAlex Bennée1-12/+12
Really it's only TCG that can select which GIC model you want, KVM guests should always be using the "host" version of the GIC for which QEMU already provides a handy shortcut. Make the KVM test use this and split the TCG test into it's two versions. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Willian Rampazzo <willianr@redhat.com> Message-Id: <20210623102749.25686-2-alex.bennee@linaro.org>
2021-06-25configure, meson: convert pam detection to mesonPaolo Bonzini1-1/+1
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-25configure, meson: convert libtasn1 detection to mesonPaolo Bonzini1-1/+1
Make it depend on gnutls too, since it is only used as part of gnutls tests. Reviewed-by: Richard Henderson <richard.henderson@liaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-25configure, meson: convert crypto detection to mesonPaolo Bonzini1-3/+3
Reviewed-by: Richard Henderson <richard.henderson@liaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-25tests: remove QCRYPTO_HAVE_TLS_TEST_SUPPORTPaolo Bonzini8-63/+1
meson.build already decides whether it is possible to build the TLS test suite. There is no need to include that in the source as well. The dummy tests in fact are broken because they do not produce valid TAP output (empty output is rejected by scripts/tap-driver.pl). Cc: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-24hw/audio/sb16: Restrict I/O sampling rate range for command 41h/42hQiang Liu1-0/+17
The I/O sampling rate range is enforced to 5000 to 45000HZ according to commit a2cd86a9. Setting I/O sampling rate with command 41h/42h, a guest user can break this assumption and trigger an assertion in audio_calloc via command 0xd4. This patch restricts the I/O sampling rate range for command 41h/42h. Fixes: 85571bc7415 ("audio merge (malc)") Signed-off-by: Qiang Liu <cyruscyliu@gmail.com> Message-Id: <1624502687-5214-1-git-send-email-cyruscyliu@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-06-24Merge remote-tracking branch ↵Peter Maydell3-6/+6
'remotes/thuth-gitlab/tags/pull-request-2021-06-21' into staging * Documentation updates * Remove leading underscores from header guards * Display hexadecimal value with '0x' prefix # gpg: Signature made Mon 21 Jun 2021 11:33:53 BST # 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/thuth-gitlab/tags/pull-request-2021-06-21: MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section fuzz: Display hexadecimal value with '0x' prefix Remove leading underscores from QEMU defines Update documentation to refer to new location for issues docs/tools/virtiofsd: Fix bad rst syntax docs/tools/virtiofsd.rst: Do not hard-code the QEMU binary name docs/interop/live-block-operations: Do not hard-code the QEMU binary name Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-22Merge remote-tracking branch ↵Peter Maydell1-0/+9
'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging Linux-user pull request 20210621 # gpg: Signature made Mon 21 Jun 2021 12:03:53 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-6.1-pull-request: linux-user: Use public sigev_notify_thread_id member if available linux-user: Fix incorrect use of feature-test-macros linux-user: Check for ieee128 fpbits in PPC64 HWCAP2 feature list tests/tcg/linux-test: Check that sigaction can query SIGKILL/SIGSTOP linux-user: Let sigaction query SIGKILL/SIGSTOP linux-user: Implement pivot_root linux-user/trace-events: fix minor typo in format string linux-user: Disable static assert involving __SIGRTMAX if it is missing linux-user: Set CF_PARALLEL when mapping shared memory Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-22Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210619-2' ↵Peter Maydell11-2/+14
into staging TCI cleanup and re-encoding Fixes for #367 and #390. Move TCGCond to tcg/tcg-cond.h. Fix for win32 qemu_try_memalign. # gpg: Signature made Sun 20 Jun 2021 05:23:53 BST # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * remotes/rth-gitlab/tags/pull-tcg-20210619-2: (33 commits) util/oslib-win32: Fix fatal assertion in qemu_try_memalign tcg: expose TCGCond manipulation routines tcg: Restart when exhausting the stack frame tcg: Allocate sufficient storage in temp_allocate_frame tcg/sparc: Fix temp_allocate_frame vs sparc stack bias accel/tcg: Probe the proper permissions for atomic ops tests/tcg: Increase timeout for TCI tcg/tci: Use {set,clear}_helper_retaddr tcg/tci: Remove the qemu_ld/st_type macros Revert "tcg/tci: Use exec/cpu_ldst.h interfaces" tcg/tci: Split out tci_qemu_ld, tci_qemu_st tcg/tci: Implement add2, sub2 tcg/tci: Implement mulu2, muls2 tcg/tci: Implement clz, ctz, ctpop tcg/tci: Implement extract, sextract tcg/tci: Implement andc, orc, eqv, nand, nor tcg/tci: Implement movcond tcg/tci: Implement goto_ptr tcg/tci: Change encoding to uint32_t units tcg/tci: Remove tci_write_reg ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-21fuzz: Display hexadecimal value with '0x' prefixPhilippe Mathieu-Daudé1-2/+2
Use memory_region_size() to get the MemoryRegion size, and display it with the '0x' prefix. Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alexander Bulekov <alxndr@bu.edu> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20210612195842.1595999-1-f4bug@amsat.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-06-21Remove leading underscores from QEMU definesAhmed Abouzied2-4/+4
Leading underscores followed by a capital letter or underscore are reserved by the C standard. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/369 Signed-off-by: Ahmed Abouzied <email@aabouzied.com> Message-Id: <20210605174938.13782-1-email@aabouzied.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2021-06-20tests/tcg/linux-test: Check that sigaction can query SIGKILL/SIGSTOPIlya Leoshkevich1-0/+9
Verify that querying is allowed, but making changes isn't. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <20210601145600.3131040-3-iii@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2021-06-19tests/tcg: Increase timeout for TCIRichard Henderson1-2/+4
The longest test at the moment seems to be a (slower) aarch64 host, for which test-mmap takes 64 seconds. Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Acked-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-06-19tcg: Build ffi data structures for helpersRichard Henderson10-0/+10
Add libffi as a build requirement for TCI. Add libffi to the dockerfiles to satisfy that requirement. Construct an ffi_cif structure for each unique typemask. Record the result in a separate hash table for later lookup; this allows helper_table to stay const. Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-06-18tests: cover aio_co_enter from a worker thread without BQL takenPaolo Bonzini1-0/+37
Add a testcase for the test fixed by commit 'async: the main AioContext is only "current" if under the BQL. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20210614110214.726722-1-pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2021-06-18async: the main AioContext is only "current" if under the BQLPaolo Bonzini1-8/+1
If we want to wake up a coroutine from a worker thread, aio_co_wake() currently does not work. In that scenario, aio_co_wake() calls aio_co_enter(), but there is no current AioContext and therefore qemu_get_current_aio_context() returns the main thread. aio_co_wake() then attempts to call aio_context_acquire() instead of going through aio_co_schedule(). The default case of qemu_get_current_aio_context() was added to cover synchronous I/O started from the vCPU thread, but the main and vCPU threads are quite different. The main thread is an I/O thread itself, only running a more complicated event loop; the vCPU thread instead is essentially a worker thread that occasionally calls qemu_mutex_lock_iothread(). It is only in those critical sections that it acts as if it were the home thread of the main AioContext. Therefore, this patch detaches qemu_get_current_aio_context() from iothreads, which is a useless complication. The AioContext pointer is stored directly in the thread-local variable, including for the main loop. Worker threads (including vCPU threads) optionally behave as temporary home threads if they have taken the big QEMU lock, but if that is not the case they will always schedule coroutines on remote threads via aio_co_schedule(). With this change, the stub qemu_mutex_iothread_locked() must be changed from true to false. The previous value of true was needed because the main thread did not have an AioContext in the thread-local variable, but now it does have one. Reported-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20210609122234.544153-1-pbonzini@redhat.com> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Tested-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> [eblake: tweak commit message per Vladimir's review] Signed-off-by: Eric Blake <eblake@redhat.com>
2021-06-17hw/audio/sb16: Avoid assertion by restricting I/O sampling rate rangePhilippe Mathieu-Daudé2-0/+53
While the SB16 seems to work up to 48000 Hz, the "Sound Blaster Series Hardware Programming Guide" limit the sampling range from 4000 Hz to 44100 Hz (Section 3-9, 3-10: Digitized Sound I/O Programming, tables 3-2 and 3-3). Later, section 6-15 (DSP Commands) is more specific regarding the 41h / 42h registers (Set digitized sound output sampling rate): Valid sampling rates range from 5000 to 45000 Hz inclusive. There is no comment regarding error handling if the register is filled with an out-of-range value. (See also section 3-28 "8-bit or 16-bit Auto-initialize Transfer"). Assume limits are enforced in hardware. This fixes triggering an assertion in audio_calloc(): #1 abort #2 audio_bug audio/audio.c:119:9 #3 audio_calloc audio/audio.c:154:9 #4 audio_pcm_sw_alloc_resources_out audio/audio_template.h:116:15 #5 audio_pcm_sw_init_out audio/audio_template.h:175:11 #6 audio_pcm_create_voice_pair_out audio/audio_template.h:410:9 #7 AUD_open_out audio/audio_template.h:503:14 #8 continue_dma8 hw/audio/sb16.c:216:20 #9 dma_cmd8 hw/audio/sb16.c:276:5 #10 command hw/audio/sb16.c:0 #11 dsp_write hw/audio/sb16.c:949:13 #12 portio_write softmmu/ioport.c:205:13 #13 memory_region_write_accessor softmmu/memory.c:491:5 #14 access_with_adjusted_size softmmu/memory.c:552:18 #15 memory_region_dispatch_write softmmu/memory.c:0:13 #16 flatview_write_continue softmmu/physmem.c:2759:23 #17 flatview_write softmmu/physmem.c:2799:14 #18 address_space_write softmmu/physmem.c:2891:18 #19 cpu_outw softmmu/ioport.c:70:5 [*] http://www.baudline.com/solutions/full_duplex/sb16_pci/index.html OSS-Fuzz Report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29174 Fixes: 85571bc7415 ("audio merge (malc)") Buglink: https://bugs.launchpad.net/bugs/1910603 Tested-by: Qiang Liu <cyruscyliu@gmail.com> Reviewed-by: Qiang Liu <cyruscyliu@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20210616104349.2398060-1-f4bug@amsat.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-06-16target/arm: Fix mte page crossing testRichard Henderson2-1/+32
The test was off-by-one, because tag_last points to the last byte of the tag to check, thus tag_last - prev_page will equal TARGET_PAGE_SIZE when we use the first byte of the next page. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/403 Reported-by: Peter Collingbourne <pcc@google.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20210612195707.840217-1-richard.henderson@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2021-06-07tests/vm: expose --source-path to scripts to find extra filesAlex Bennée3-1/+6
Currently the centos8 image expects to run an in-src build to find the kick starter file. Fix this. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20210602103527.32021-1-alex.bennee@linaro.org>
2021-06-07tests/acceptance: tag various arm tests as TCG onlyAlex Bennée1-0/+18
We should never be trying to run most of these models under a KVM environment. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Willian Rampazzo <willianr@redhat.com> Message-Id: <20210527160319.19834-7-alex.bennee@linaro.org>
2021-06-07tests/tcg/configure.sh: tweak quoting of target_compilerAlex Bennée1-3/+3
If you configure the host compiler with a multi-command stanza like: --cc="ccache gcc" then the configure.sh machinery falls over with confusion. Work around this by ensuring we correctly quote so where we need a complete evaluation we get it. Of course the has() check needs single variable so we need to unquote that. This does mean it essentially checks that just the ccache command exits but if we got past that step we still check the compiler actually does something. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Cc: Thomas Huth <thuth@redhat.com> Message-Id: <20210527160319.19834-4-alex.bennee@linaro.org>
2021-06-07tests/tcg: add a multiarch signals test to stress test signal deliveryAlex Bennée2-0/+151
This adds a simple signal test that combines the POSIX timer_create with signal delivery across multiple threads. The aim is to provide a bit more of a stress test to flush out signal handling issues for easily than the occasional random crash we sometimes see in linux-test or threadcount. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210527160319.19834-2-alex.bennee@linaro.org>
2021-06-04tests/qtest/virtio-scsi-test: add unmap large LBA with 4k blocks testKit Westneat1-0/+51
Add test for issue #345 Signed-off-by: Kit Westneat <kit.westneat@gmail.com> Message-Id: <20210603142022.676395-1-kit.westneat@gmail.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-03tests/fp: Enable more testsAlex Bennée2-10/+8
Fix the trivial typo in extF80_lt_quiet, and re-enable all of the floatx80 tests that are now fixed. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-ID: <87bl9iyahr.fsf@linaro.org> [rth: Squash the fix for lt_quiet, and enable that too.] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2021-06-03softfloat: Move floatN_log2 to softfloat-parts.c.incRichard Henderson2-0/+129
Rename to parts$N_log2. Though this is partly a ruse, since I do not believe the code will succeed for float128 without work. Which is ok for now, because we do not need this for more than float32 and float64. Since berkeley-testfloat-3 doesn't support log2, compare float64_log2 vs the system log2. Fix the errors for inputs near 1.0: test: 3ff00000000000b0 +0x1.00000000000b0p+0 sf: 3d2fa00000000000 +0x1.fa00000000000p-45 libm: 3d2fbd422b1bd36f +0x1.fbd422b1bd36fp-45 Error in fraction: 32170028290927 ulp test: 3feec24f6770b100 +0x1.ec24f6770b100p-1 sf: bfad3740d13c9ec0 -0x1.d3740d13c9ec0p-5 libm: bfad3740d13c9e98 -0x1.d3740d13c9e98p-5 Error in fraction: 40 ulp Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
generated by cgit v1.1 at 2025-01-17 14:03:46 +0000