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* s390x: sclp: boundary checkJanosch Frank2019-09-301-0/+5
| | | | | | | | | | All sclp codes need to be checked for page boundary violations. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com> Message-Id: <1569591203-15258-3-git-send-email-imbrenda@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
* s390x: sclp: refactor invalid command checkJanosch Frank2019-09-302-4/+16
| | | | | | | | | | | | Invalid command checking has to be done before the boundary check, refactoring it now allows to insert the boundary check at the correct place later. Signed-off-by: Janosch Frank <frankja@linux.ibm.com> Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com> Message-Id: <1569591203-15258-2-git-send-email-imbrenda@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
* s390: PCI: fix IOMMU region initMatthew Rosato2019-09-301-1/+6
| | | | | | | | | | | | | | | | | | | The fix in dbe9cf606c shrinks the IOMMU memory region to a size that seems reasonable on the surface, however is actually too small as it is based against a 0-mapped address space. This causes breakage with small guests as they can overrun the IOMMU window. Let's go back to the prior method of initializing iommu for now. Fixes: dbe9cf606c ("s390x/pci: Set the iommu region size mpcifc request") Cc: qemu-stable@nongnu.org Reviewed-by: Pierre Morel <pmorel@linux.ibm.com> Reported-by: Boris Fiuczynski <fiuczy@linux.ibm.com> Tested-by: Boris Fiuczynski <fiuczy@linux.ibm.com> Reported-by: Stefan Zimmerman <stzi@linux.ibm.com> Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com> Message-Id: <1569507036-15314-1-git-send-email-mjrosato@linux.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
* MAINTAINERS: Update S390 PCI MaintainerMatthew Rosato2019-09-301-1/+1
| | | | | | | | | | As discussed previously with Collin, I will take over maintaining s390 pci. Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com> Message-Id: <1569590461-12562-1-git-send-email-mjrosato@linux.ibm.com> Acked-by: Collin Walling <walling@linux.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
* Merge remote-tracking branch ↵Peter Maydell2019-09-309-106/+131
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'remotes/pmaydell/tags/pull-target-arm-20190927' into staging target-arm queue: * Fix the CBAR register implementation for Cortex-A53, Cortex-A57, Cortex-A72 * Fix direct booting of Linux kernels on emulated CPUs which have an AArch32 EL3 (incorrect NSACR settings meant they could not access the FPU) * semihosting cleanup: do more work at translate time and less work at runtime # gpg: Signature made Fri 27 Sep 2019 15:32:43 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-20190927: hw/arm/boot: Use the IEC binary prefix definitions hw/arm/boot.c: Set NSACR.{CP11,CP10} for NS kernel boots tests/tcg: add linux-user semihosting smoke test for ARM target/arm: remove run-time semihosting checks for linux-user target/arm: remove run time semihosting checks target/arm: handle A-profile semihosting at translate time target/arm: handle M-profile semihosting at translate time tests/tcg: clean-up some comments after the de-tangling target/arm: fix CBAR register for AArch64 CPUs Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # tests/tcg/arm/Makefile.target
| * hw/arm/boot: Use the IEC binary prefix definitionsPhilippe Mathieu-Daudé2019-09-271-5/+5
| | | | | | | | | | | | | | | | | | | | | | IEC binary prefixes ease code review: the unit is explicit. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190923131108.21459-1-philmd@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * hw/arm/boot.c: Set NSACR.{CP11,CP10} for NS kernel bootsPeter Maydell2019-09-271-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we're booting a Linux kernel directly into Non-Secure state on a CPU which has Secure state, then make sure we set the NSACR CP11 and CP10 bits, so that Non-Secure is allowed to access the FPU. Otherwise an AArch32 kernel will UNDEF as soon as it tries to use the FPU. It used to not matter that we didn't do this until commit fc1120a7f5f2d4b6, where we implemented actually honouring these NSACR bits. The problem only exists for CPUs where EL3 is AArch32; the equivalent AArch64 trap bits are in CPTR_EL3 and are "0 to not trap, 1 to trap", so the reset value of the register permits NS access, unlike NSACR. Fixes: fc1120a7f5 Fixes: https://bugs.launchpad.net/qemu/+bug/1844597 Cc: qemu-stable@nongnu.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190920174039.3916-1-peter.maydell@linaro.org
| * tests/tcg: add linux-user semihosting smoke test for ARMAlex Bennée2019-09-273-0/+55
| | | | | | | | | | | | | | | | | | | | We already use semihosting for the system stuff so this is a simple smoke test to ensure we are working OK on linux-user. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20190913151845.12582-7-alex.bennee@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * target/arm: remove run-time semihosting checks for linux-userAlex Bennée2019-09-272-6/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | Now we do all our checking at translate time we can make cpu_loop a little bit simpler. We also introduce a simple linux-user semihosting test case to defend the functionality. The out-of-tree softmmu based semihosting tests are still more comprehensive. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-id: 20190913151845.12582-6-alex.bennee@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * target/arm: remove run time semihosting checksAlex Bennée2019-09-271-74/+22Star
| | | | | | | | | | | | | | | | | | | | Now we do all our checking and use a common EXCP_SEMIHOST for semihosting operations we can make helper code a lot simpler. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190913151845.12582-5-alex.bennee@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * target/arm: handle A-profile semihosting at translate timeAlex Bennée2019-09-271-4/+15
| | | | | | | | | | | | | | | | | | | | As for the other semihosting calls we can resolve this at translate time. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20190913151845.12582-4-alex.bennee@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * target/arm: handle M-profile semihosting at translate timeAlex Bennée2019-09-272-13/+16
| | | | | | | | | | | | | | | | | | | | | | We do this for other semihosting calls so we might as well do it for M-profile as well. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20190913151845.12582-3-alex.bennee@linaro.org Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * tests/tcg: clean-up some comments after the de-tanglingAlex Bennée2019-09-273-10/+15
| | | | | | | | | | | | | | | | | | | | | | These were missed in the recent de-tangling so have been updated to be more actuate. I've also built up ARM_TESTS in a manner similar to AARCH64_TESTS for better consistency. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20190913151845.12582-2-alex.bennee@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * target/arm: fix CBAR register for AArch64 CPUsLuc Michel2019-09-271-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For AArch64 CPUs with a CBAR register, we have two views for it: - in AArch64 state, the CBAR_EL1 register (S3_1_C15_C3_0), returns the full 64 bits CBAR value - in AArch32 state, the CBAR register (cp15, opc1=1, CRn=15, CRm=3, opc2=0) returns a 32 bits view such that: CBAR = CBAR_EL1[31:18] 0..0 CBAR_EL1[43:32] This commit fixes the current implementation where: - CBAR_EL1 was returning the 32 bits view instead of the full 64 bits value, - CBAR was returning a truncated 32 bits version of the full 64 bits one, instead of the 32 bits view - CBAR was declared as cp15, opc1=4, CRn=15, CRm=0, opc2=0, which is the CBAR register found in the ARMv7 Cortex-Ax CPUs, but not in ARMv8 CPUs. Signed-off-by: Luc Michel <luc.michel@greensocs.com> Message-id: 20190912110103.1417887-1-luc.michel@greensocs.com [PMM: Added a comment about the two different kinds of CBAR] Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
* | Merge remote-tracking branch ↵Peter Maydell2019-09-271-433/+592
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'remotes/berrange/tags/qcrypto-next-pull-request' into staging Refactoring of LUKS support to facilitate keyslot updates No current functional change is expected with this series. # gpg: Signature made Fri 27 Sep 2019 10:58:54 BST # gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF # gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [full] # gpg: aka "Daniel P. Berrange <berrange@redhat.com>" [full] # Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF * remotes/berrange/tags/qcrypto-next-pull-request: qcrypto-luks: more rigorous header checking qcrypto-luks: simplify the math used for keyslot locations qcrypto-luks: extract store key function qcrypto-luks: extract check and parse header qcrypto-luks: extract store and load header qcrypto-luks: purge unused error codes from open callback qcrypto-luks: use the parsed encryption settings in QCryptoBlockLUKS qcrypto-luks: pass keyslot index rather that pointer to the keyslot qcrypto-luks: simplify masterkey and masterkey length qcrypto-luks: don't overwrite cipher_mode in header qcrypto-luks: rename some fields in QCryptoBlockLUKSHeader Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | qcrypto-luks: more rigorous header checkingMaxim Levitsky2019-09-261-0/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check that keyslots don't overlap with the data, and check that keyslots don't overlap with each other. (this is done using naive O(n^2) nested loops, but since there are just 8 keyslots, this doesn't really matter. Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: simplify the math used for keyslot locationsMaxim Levitsky2019-09-261-23/+40
| | | | | | | | | | | | | | | | | | Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: extract store key functionMaxim Levitsky2019-09-261-123/+181
| | | | | | | | | | | | | | | | | | | | | | | | | | | This function will be used later to store new keys to the luks metadata Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: extract check and parse headerMaxim Levitsky2019-09-261-98/+125
| | | | | | | | | | | | | | | | | | | | | | | | | | | This is just to make qcrypto_block_luks_open more reasonable in size. Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: extract store and load headerMaxim Levitsky2019-09-261-62/+93
| | | | | | | | | | | | | | | | | | Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: purge unused error codes from open callbackMaxim Levitsky2019-09-261-32/+13Star
| | | | | | | | | | | | | | | | | | | | | | | | These values are not used by generic crypto code anyway Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: use the parsed encryption settings in QCryptoBlockLUKSMaxim Levitsky2019-09-261-90/+79Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Prior to that patch, the parsed encryption settings were already stored into the QCryptoBlockLUKS but not used anywhere but in qcrypto_block_luks_get_info Using them simplifies the code Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: pass keyslot index rather that pointer to the keyslotMaxim Levitsky2019-09-261-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | Another minor refactoring Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: simplify masterkey and masterkey lengthMaxim Levitsky2019-09-261-23/+21Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | Let the caller allocate masterkey Always use master key len from the header Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: don't overwrite cipher_mode in headerMaxim Levitsky2019-09-261-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | This way we can store the header we loaded, which will be used in key management code Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
| * | qcrypto-luks: rename some fields in QCryptoBlockLUKSHeaderMaxim Levitsky2019-09-261-44/+47
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * key_bytes -> master_key_len * payload_offset = payload_offset_sector (to emphasise that this isn't byte offset) * key_offset -> key_offset_sector - same as above for luks slots Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
* | | Merge remote-tracking branch ↵Peter Maydell2019-09-2735-236/+3709
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'remotes/stsquad/tags/pull-testing-next-260919-1' into staging Testing updates plus alpha FP fixes: - fix alpha handling of FtoI overflow - various docker cleanups - fix docker.py cleanup race - fix podman invocation - tests/tcg: add float and record/replay tests - remove unused docker images - expand documentation for check-tcg # gpg: Signature made Thu 26 Sep 2019 19:33:38 BST # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * remotes/stsquad/tags/pull-testing-next-260919-1: (28 commits) tests/docker: remove debian-powerpc-user-cross docker: move tests from python2 to python3 docker: remove unused debian-sid docker: remove unused debian-ports docker: remove 'deprecated' image definitions docker: remove unused debian8 partial image docker: remove debian8-mxe definitions target/i386: Fix broken build with WHPX enabled docs/devel: add "check-tcg" to testing.rst configure: preserve PKG_CONFIG for subdir builds tests/tcg: add simple record/replay smoke test for aarch64 tests/tcg: add generic version of float_convs tests/tcg: add float_madds test to multiarch tests/tcg: re-enable linux-test for ppc64abi32 tests/tcg: clean-up some comments after the de-tangling podman: fix command invocation tests/docker: reduce scary warnings by cleaning up clean up tests/docker: remove python2.7 from debian9-mxe tests/docker: fix DOCKER_PARTIAL_IMAGES tests/docker: add sanitizers back to clang build ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| * | | tests/docker: remove debian-powerpc-user-crossAlex Bennée2019-09-262-30/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Despite our attempts in 4d26c7fef4 to keep this going it still gets in the way of "make docker-test-build" completing because of course we can't build a modern QEMU with the image. Let's put the thing out of its misery and remove it. People who really care about building on powerpc can still use the binfmt_misc support to manually build an image (or just run the build from pre this commit). Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
| * | | docker: move tests from python2 to python3John Snow2019-09-267-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As part of the push to drop python2 support, replace any explicit python2 dependencies with python3 versions. For centos, python2 still exists as an implicit dependency, but by adding python3 we will be able to build even if the configure script begins to require python 3.5+. Tested with centos7, fedora, ubuntu, ubuntu1804, and debian 9 (amd64). Tested under a custom configure script that requires Python 3.5+. the travis dockerfile is also moved to using python3, which was tested by running `make docker-test-build@travis`, which I hope is sufficient. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190923181140.7235-7-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Cleber Rosa <crosa@redhat.com> Tested-by: Cleber Rosa <crosa@redhat.com>
| * | | docker: remove unused debian-sidJohn Snow2019-09-262-36/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | debian-sid is listed as a partial image, so we cannot run tests against it. Since it isn't used by any other testable image, remove it for now as it is prone to bitrot. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190923181140.7235-6-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | docker: remove unused debian-portsJohn Snow2019-09-262-37/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | debian-ports is listed as a partial image, so we cannot run tests against it. Since it isn't used by any other testable image, remove it for now as it is prone to bitrot. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190923181140.7235-5-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | docker: remove 'deprecated' image definitionsJohn Snow2019-09-261-4/+3Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There isn't a debian.dockerfile anymore, so perform some ghost-busting. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190923181140.7235-4-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | docker: remove unused debian8 partial imageJohn Snow2019-09-262-35/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | debian8 partial base is also not consumed by any image, so remove it. For QEMU's development cycle, we only support debian9 (stretch) and debian10 (buster). Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190923181140.7235-3-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
| * | | docker: remove debian8-mxe definitionsJohn Snow2019-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't have a debian8-mxe dockerfile anymore. Fixes: 67bd36beda1ae Signed-off-by: John Snow <jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190923181140.7235-2-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
| * | | target/i386: Fix broken build with WHPX enabledPhilippe Mathieu-Daudé2019-09-261-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The WHPX build is broken since commit 12e9493df92 which removed the "hw/boards.h" where MachineState is declared: $ ./configure \ --enable-hax --enable-whpx $ make x86_64-softmmu/all [...] CC x86_64-softmmu/target/i386/whpx-all.o target/i386/whpx-all.c: In function 'whpx_accel_init': target/i386/whpx-all.c:1378:25: error: dereferencing pointer to incomplete type 'MachineState' {aka 'struct MachineState'} whpx->mem_quota = ms->ram_size; ^~ make[1]: *** [rules.mak:69: target/i386/whpx-all.o] Error 1 CC x86_64-softmmu/trace/generated-helpers.o make[1]: Target 'all' not remade because of errors. make: *** [Makefile:471: x86_64-softmmu/all] Error 2 Restore this header, partially reverting commit 12e9493df92. Fixes: 12e9493df92 Reported-by: Ilias Maratos <i.maratos@gmail.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190920113329.16787-2-philmd@redhat.com>
| * | | docs/devel: add "check-tcg" to testing.rstAlex Bennée2019-09-261-0/+76
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It was pointed out we haven't documented the check-tcg part of the build system. Attempt to rectify that now. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
| * | | configure: preserve PKG_CONFIG for subdir buildsAlex Bennée2019-09-262-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The slirp sub-module complains about not being able to find the glib library on cross-compiles because it is using the default pkg-config tool (which isn't installed in our cross-build docker images). Preserve PKG_CONFIG in our host config and pass it down to slirp. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | tests/tcg: add simple record/replay smoke test for aarch64Alex Bennée2019-09-261-0/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds two new tests that re-use the memory test to check basic record replay functionality is still working. We have to define our own runners rather than using the default pattern as we want to change the test name but re-use the memory binary. We declare the test binaries as PHONY as they don't really exist. [AJB: A better test would output some sort of timer value or other otherwise variable value so we could compare the record and replay outputs and ensure they match] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Cc: Pavel Dovgalyuk <dovgaluk@ispras.ru>
| * | | tests/tcg: add generic version of float_convsAlex Bennée2019-09-264-3/+1604
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is broadly similar to the existing fcvt test for ARM but using the generic float testing framework. We should be able to pare down the ARM fcvt test case to purely half-precision with or without the Alt HP provision. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | tests/tcg: add float_madds test to multiarchAlex Bennée2019-09-268-1/+1918
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a generic floating point multiply and accumulate test for single precision floating point values. I've split of the common float functions into a helper library so additional tests can use the same common code. As I don't have references for all architectures I've allowed some flexibility for tests to pass without reference files. They can be added as we get collect them. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | tests/tcg: re-enable linux-test for ppc64abi32Alex Bennée2019-09-261-8/+3Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now we have fixed the signal delivary bug we can remove this horrible hack from the system. Cc: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | tests/tcg: clean-up some comments after the de-tanglingAlex Bennée2019-09-263-10/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These were missed in the recent de-tangling so have been updated to be more actuate. I've also built up ARM_TESTS in a manner similar to AARCH64_TESTS for better consistency. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | podman: fix command invocationJohn Snow2019-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Oops; there's no argv here. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190913193821.17756-1-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Cleber Rosa <crosa@redhat.com> Tested-by: Cleber Rosa <crosa@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Tested-by: Thomas Huth <thuth@redhat.com>
| * | | tests/docker: reduce scary warnings by cleaning up clean upAlex Bennée2019-09-261-18/+16Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There was in the clean-up code caused by attempting to inspect images which finished before we got there. Clean up the clean up code by: - only track the one instance at a time - use --filter for docker ps instead of doing it by hand - just call docker rm -f to be done with it - use uuid.uuid4() for a random uid Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
| * | | tests/docker: remove python2.7 from debian9-mxeJohn Snow2019-09-261-2/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When it was based on debian8 which uses python-minimal, it needed this. It no longer does. Goodbye, python2.7. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190918222546.11696-1-jsnow@redhat.com> [AJB: fixed up commit message] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
| * | | tests/docker: fix DOCKER_PARTIAL_IMAGESAlex Bennée2019-09-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Finger trouble in a previous clean-up inadvertently set DEBIAN_PARTIAL_IMAGES instead of DOCKER_PARTIAL_IMAGES. Also fix the typo to debian-9-mxe. Fixes: 44d5a8bf5d2 Signed-off-by: John Snow <jsnow@redhat.com> [AJB: merged fix from Message-Id: <20190917185537.25417-1-jsnow@redhat.com>] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Cleber Rosa <crosa@redhat.com>
| * | | tests/docker: add sanitizers back to clang buildJohn Snow2019-09-261-5/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fedora23 is but a distant twinkle. The sanitizer works again, and even if not, we have --enable-sanitizers now. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20190912014442.5757-1-jsnow@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
| * | | target/ppc: fix signal delivery for ppc64abi32Alex Bennée2019-09-261-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We were incorrectly using the 64-bit AIX ABI instead of the 32-bit SYSV ABI for setting NIP for the signal handler. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Laurent Vivier <laurent@vivier.eu>
| * | | target/alpha: Tidy helper_fp_exc_raise_sRichard Henderson2019-09-261-11/+4Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove a redundant masking of ignore. Once that's gone it is obvious that the system-mode inner test is redundant with the outer test. Move the fpcr_exc_enable masking up and tidy. No functional change. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190921043256.4575-8-richard.henderson@linaro.org>
| * | | target/alpha: Mask IOV exception with INV for user-onlyRichard Henderson2019-09-261-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The kernel masks the integer overflow exception with the software invalid exception mask. Include IOV in the set of exception bits masked by fpcr_exc_enable. Fixes the new float_convs test. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20190921043256.4575-7-richard.henderson@linaro.org>
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