Bug#1061639: FTBFS on riscv64: tries to uses rdcycle, privileged since kernel 6.6
Source: gromacs
Version: 2023.3-1
Severity: important
Tags: ftbfs patch upstream
User: debian-riscv@lists.debian.org
Usertags: riscv64
X-Debbugs-Cc: debian-riscv@lists.debian.org
Dear maintainer,
Since the build daemons have been upgraded to kernel 6.6, gromacs FTBFS
with SIGILL in the testsuite:
| 69% tests passed, 26 tests failed out of 83
|
| Label Time Summary:
| GTest = 156.25 sec*proc (81 tests)
| IntegrationTest = 44.87 sec*proc (25 tests)
| MpiTest = 21.70 sec*proc (19 tests)
| QuickGpuTest = 25.14 sec*proc (17 tests)
| SlowGpuTest = 26.10 sec*proc (14 tests)
| SlowTest = 99.77 sec*proc (13 tests)
| UnitTest = 11.62 sec*proc (43 tests)
|
| Total Test time (real) = 156.87 sec
|
| The following tests FAILED:
| 1 - GmxapiExternalInterfaceTests (ILLEGAL)
| 4 - NbLibSamplesTestArgon (ILLEGAL)
| 5 - NbLibSamplesTestMethaneWater (ILLEGAL)
| 8 - NbLibTprTests (ILLEGAL)
| 9 - NbLibIntegrationTests (ILLEGAL)
| 42 - GmxTimingTests (ILLEGAL)
| 60 - MdrunOutputTests (ILLEGAL)
| 61 - MdrunModulesTests (ILLEGAL)
| 62 - MdrunIOTests (ILLEGAL)
| 63 - MdrunTestsOneRank (ILLEGAL)
| 64 - MdrunTestsTwoRanks (ILLEGAL)
| 65 - MdrunSingleRankAlgorithmsTests (ILLEGAL)
| 66 - MdrunNonIntegratorTests (ILLEGAL)
| 67 - MdrunTpiTests (ILLEGAL)
| 68 - MdrunMpiTests (ILLEGAL)
| 72 - MdrunMpi1RankPmeTests (ILLEGAL)
| 73 - MdrunMpi2RankPmeTests (ILLEGAL)
| 74 - MdrunCoordinationBasicTests1Rank (ILLEGAL)
| 75 - MdrunCoordinationBasicTests2Ranks (ILLEGAL)
| 76 - MdrunCoordinationCouplingTests1Rank (ILLEGAL)
| 77 - MdrunCoordinationCouplingTests2Ranks (ILLEGAL)
| 78 - MdrunCoordinationConstraintsTests1Rank (ILLEGAL)
| 79 - MdrunCoordinationConstraintsTests2Ranks (ILLEGAL)
| 80 - MdrunFEPTests (ILLEGAL)
| 81 - MdrunPullTests (ILLEGAL)
| 83 - MdrunVirtualSiteTests (ILLEGAL)
| Errors while running CTest
| make: *** [debian/rules:113: build-basic] Error 8
| dpkg-buildpackage: error: debian/rules binary-arch subprocess returned exit status 2
A full build log is available here:
https://buildd.debian.org/status/fetch.php?pkg=gromacs&arch=riscv64&ver=2023.3-1%2Bb1&stamp=1706327375&raw=0
This happens because the rdcycle instruction has been changed to a
privileged instruction starting with this kernel version.
A patch to fix the issue has been submitted upstream [1]. Would it be
possible to include it in the next upload?
Thanks
Aurelien
[1] https://gitlab.com/gromacs/gromacs/-/merge_requests/4040
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