[qemu-mainline test] 173121: regressions - FAIL

flight 173121 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/173121/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-libvirt 6 libvirt-buildfail REGR. vs. 172123 build-i386-libvir

[linux-linus test] 173123: regressions - FAIL

flight 173123 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/173123/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-arm64-libvirt 6 libvirt-buildfail REGR. vs. 172133 build-i386-libvirt

[ovmf test] 173130: regressions - FAIL

flight 173130 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173130/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[libvirt test] 173128: regressions - FAIL

flight 173128 libvirt real [real] http://logs.test-lab.xenproject.org/osstest/logs/173128/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-libvirt 6 libvirt-buildfail REGR. vs. 151777 build-i386-libvirt

[xen-unstable test] 173126: tolerable FAIL

flight 173126 xen-unstable real [real] http://logs.test-lab.xenproject.org/osstest/logs/173126/ Failures :-/ but no regressions. Tests which are failing intermittently (not blocking): test-amd64-i386-qemut-rhel6hvm-amd 7 xen-install fail in 173116 pass in 173126 test-amd64-i386-migrupgrade 10

[ovmf test] 173134: regressions - FAIL

flight 173134 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173134/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[linux-5.4 test] 173129: regressions - FAIL

flight 173129 linux-5.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/173129/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172128 build-amd64-libvirt

[ovmf test] 173135: regressions - FAIL

flight 173135 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173135/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[qemu-mainline test] 173131: regressions - FAIL

flight 173131 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/173131/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-libvirt 6 libvirt-buildfail REGR. vs. 172123 build-i386-libvir

[ovmf test] 173137: regressions - FAIL

flight 173137 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173137/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[linux-linus test] 173133: regressions - FAIL

flight 173133 linux-linus real [real] http://logs.test-lab.xenproject.org/osstest/logs/173133/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-arm64-libvirt 6 libvirt-buildfail REGR. vs. 172133 build-i386-libvirt

[linux-5.4 test] 173136: regressions - FAIL

flight 173136 linux-5.4 real [real] http://logs.test-lab.xenproject.org/osstest/logs/173136/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172128 build-amd64-libvirt

[ovmf test] 173140: regressions - FAIL

flight 173140 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173140/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[PATCH 1/2] xen/gntdev: Prevent leaking grants

Prior to this commit, if a grant mapping operation failed partially, some of the entries in the map_ops array would be invalid, whereas all of the entries in the kmap_ops array would be valid. This in turn would cause the following logic in gntdev_map_grant_pages to become invalid: for (i = 0; i

[PATCH 2/2] xen/gntdev: Accommodate VMA splitting

Prior to this commit, the gntdev driver code did not handle the following scenario correctly: * User process sets up a gntdev mapping composed of two grant mappings (i.e., two pages shared by another Xen domain). * User process munmap()s one of the pages. * User process munmap()s the remaining p

[PATCH 0/2] xen/gntdev: Fixes for leaks and VMA splitting

Hi all, The changes in this patch series intend to fix the Xen grant device driver, so that grant mapping leaks caused by partially failed grant mapping operations are avoided with the first patch, and so that the splitting of VMAs does not result in incorrectly unmapped grant pages with the secon

[qemu-mainline test] 173138: regressions - FAIL

flight 173138 qemu-mainline real [real] http://logs.test-lab.xenproject.org/osstest/logs/173138/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-libvirt 6 libvirt-buildfail REGR. vs. 172123 build-i386-libvir

[ovmf test] 173143: regressions - FAIL

flight 173143 ovmf real [real] http://logs.test-lab.xenproject.org/osstest/logs/173143/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-i386-libvirt6 libvirt-buildfail REGR. vs. 172136 build-amd64-libvirt

[RFC PATCH 0/2] xen/gnttab: reduce size of struct active_grant_entry

While looking at the grant table code I thought it should be possible to have a smaller struct active_grant_entry. This approach should only hit transitive grants with some negative performance effect, "normal" grants should be not affected. I'm not sure that the domid_to_domain() helper is someth

[PATCH 1/2] xen: add domid_to_domain() helper

Add a helper domid_to_domain() returning the struct domain pointer for a domain give by its domid and which is known not being able to be released (its reference count isn't incremented and no rcu_lock_domain() is called for it). In order to simplify coding add an internal helper for doing the loo

[PATCH 2/2] xen/gnttab: reduce size of struct active_grant_entry

The size of struct active_grant_entry for 64-bit builds is 40 or 48 bytes today (with or without NDEBUG). It can easily be reduced by 8 bytes by replacing the trans_domain pointer with the domid of the related domain. trans_domain is only ever used for transitive grants, which last known user has

Re: [PATCH] xsm/flask: adjust print messages to use %pd

On 09.09.2022 17:41, Daniel P. Smith wrote: > > On 9/9/22 08:10, Jan Beulich wrote: >> On 09.09.2022 13:34, Daniel P. Smith wrote: >>> On 9/9/22 06:04, Jan Beulich wrote: On 09.09.2022 11:50, Daniel P. Smith wrote: > --- a/xen/xsm/flask/avc.c > +++ b/xen/xsm/flask/avc.c > @@ -566,

[PATCH v2] build: correct cppcheck-misra make rule

Having cppcheck-misra.json depend on cppcheck-misra.txt does not properly address the multiple targets problem. If cppcheck-misra.json is deleted from the build tree but cppcheck-misra.txt is still there, nothing will re-generate cppcheck-misra.json. With GNU make 4.3 or newer we could use the &: