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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable-smoke bisection] complete build-arm64-xsm
branch xen-unstable-smoke xenbranch xen-unstable-smoke job build-arm64-xsm testid xen-build Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: xen git://xenbits.xen.org/xen.git *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: ea22bcd030da771be18821bf4a898ed7a314eb83 Bug not present: 5160dbd512523d865f7271af23636aa3f3536186 Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/146449/ commit ea22bcd030da771be18821bf4a898ed7a314eb83 Author: Alexandru Stefan ISAILA <aisaila@xxxxxxxxxxxxxxx> Date: Fri Jan 17 13:31:30 2020 +0000 x86/altp2m: Add hypercall to set a range of sve bits By default the sve bits are not set. This patch adds a new hypercall, xc_altp2m_set_supress_ve_multi(), to set a range of sve bits. The core function, p2m_set_suppress_ve_multi(), does not break in case of a error and it is doing a best effort for setting the bits in the given range. A check for continuation is made in order to have preemption on large ranges. The gfn of the first error is stored in xen_hvm_altp2m_suppress_ve_multi.first_error_gfn and the error code is stored in xen_hvm_altp2m_suppress_ve_multi.first_error. If no error occurred the values will be 0. Signed-off-by: Alexandru Isaila <aisaila@xxxxxxxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Petre Pircalabu <ppircalabu@xxxxxxxxxxxxxxx> Acked-by: George Dunlap <george.dunlap@xxxxxxxxxx> For bisection revision-tuple graph see: http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-unstable-smoke/build-arm64-xsm.xen-build.html Revision IDs in each graph node refer, respectively, to the Trees above. ---------------------------------------- Running cs-bisection-step --graph-out=/home/logs/results/bisect/xen-unstable-smoke/build-arm64-xsm.xen-build --summary-out=tmp/146449.bisection-summary --basis-template=146401 --blessings=real,real-bisect xen-unstable-smoke build-arm64-xsm xen-build Searching for failure / basis pass: 146438 fail [host=rochester0] / 146401 [host=rochester1] 146396 [host=laxton0] 146390 [host=laxton1] 146367 [host=laxton1] 146362 [host=laxton1] 146353 [host=laxton1] 146330 [host=rochester1] 146321 [host=rochester1] 146218 ok. Failure / basis pass flights: 146438 / 146218 Tree: qemuu git://xenbits.xen.org/qemu-xen.git Tree: xen git://xenbits.xen.org/xen.git Latest 933ebad2470a169504799a1d95b8e410bd9847ef 2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 Basis pass 933ebad2470a169504799a1d95b8e410bd9847ef 1eeedaf5a0d9ed6324f3bd5b700bb22eb4355341 Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/qemu-xen.git#933ebad2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef git://xenbits.xen.org/xen.git#1eeedaf5a0d9ed6324f3bd5b700bb22eb4355341-2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 Loaded 5001 nodes in revision graph Searching for test results: 146218 pass 933ebad2470a169504799a1d95b8e410bd9847ef 1eeedaf5a0d9ed6324f3bd5b700bb22eb4355341 146321 [host=rochester1] 146330 [host=rochester1] 146367 [host=laxton1] 146353 [host=laxton1] 146362 [host=laxton1] 146390 [host=laxton1] 146396 [host=laxton0] 146401 [host=rochester1] 146429 pass 933ebad2470a169504799a1d95b8e410bd9847ef c081788f80f828a021bb192411da05133bd13957 146420 fail 933ebad2470a169504799a1d95b8e410bd9847ef 2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 146425 pass 933ebad2470a169504799a1d95b8e410bd9847ef 1eeedaf5a0d9ed6324f3bd5b700bb22eb4355341 146426 fail 933ebad2470a169504799a1d95b8e410bd9847ef 2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 146428 pass 933ebad2470a169504799a1d95b8e410bd9847ef 6cb4b01c033b7abc3e7175501330dfb01fb09da5 146430 pass 933ebad2470a169504799a1d95b8e410bd9847ef c5bcf30b2cfaec6bb1924e96d77134121d023692 146431 pass 933ebad2470a169504799a1d95b8e410bd9847ef 5160dbd512523d865f7271af23636aa3f3536186 146433 fail 933ebad2470a169504799a1d95b8e410bd9847ef ea22bcd030da771be18821bf4a898ed7a314eb83 146427 fail 933ebad2470a169504799a1d95b8e410bd9847ef 2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 146434 pass 933ebad2470a169504799a1d95b8e410bd9847ef 5160dbd512523d865f7271af23636aa3f3536186 146436 fail 933ebad2470a169504799a1d95b8e410bd9847ef ea22bcd030da771be18821bf4a898ed7a314eb83 146435 [host=rochester1] 146437 pass 933ebad2470a169504799a1d95b8e410bd9847ef 5160dbd512523d865f7271af23636aa3f3536186 146440 [host=rochester1] 146441 [host=rochester1] 146442 [host=rochester1] 146443 [host=rochester1] 146444 [host=rochester1] 146438 fail 933ebad2470a169504799a1d95b8e410bd9847ef 2aa977eb6baaa4e43a9ef3ad26f9eb117eb178f5 146446 [host=rochester1] 146449 fail 933ebad2470a169504799a1d95b8e410bd9847ef ea22bcd030da771be18821bf4a898ed7a314eb83 Searching for interesting versions Result found: flight 146218 (pass), for basis pass Result found: flight 146420 (fail), for basis failure Repro found: flight 146425 (pass), for basis pass Repro found: flight 146426 (fail), for basis failure 0 revisions at 933ebad2470a169504799a1d95b8e410bd9847ef 5160dbd512523d865f7271af23636aa3f3536186 No revisions left to test, checking graph state. Result found: flight 146431 (pass), for last pass Result found: flight 146433 (fail), for first failure Repro found: flight 146434 (pass), for last pass Repro found: flight 146436 (fail), for first failure Repro found: flight 146437 (pass), for last pass Repro found: flight 146449 (fail), for first failure *** Found and reproduced problem changeset *** Bug is in tree: xen git://xenbits.xen.org/xen.git Bug introduced: ea22bcd030da771be18821bf4a898ed7a314eb83 Bug not present: 5160dbd512523d865f7271af23636aa3f3536186 Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/146449/ commit ea22bcd030da771be18821bf4a898ed7a314eb83 Author: Alexandru Stefan ISAILA <aisaila@xxxxxxxxxxxxxxx> Date: Fri Jan 17 13:31:30 2020 +0000 x86/altp2m: Add hypercall to set a range of sve bits By default the sve bits are not set. This patch adds a new hypercall, xc_altp2m_set_supress_ve_multi(), to set a range of sve bits. The core function, p2m_set_suppress_ve_multi(), does not break in case of a error and it is doing a best effort for setting the bits in the given range. A check for continuation is made in order to have preemption on large ranges. The gfn of the first error is stored in xen_hvm_altp2m_suppress_ve_multi.first_error_gfn and the error code is stored in xen_hvm_altp2m_suppress_ve_multi.first_error. If no error occurred the values will be 0. Signed-off-by: Alexandru Isaila <aisaila@xxxxxxxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Petre Pircalabu <ppircalabu@xxxxxxxxxxxxxxx> Acked-by: George Dunlap <george.dunlap@xxxxxxxxxx> Revision graph left in /home/logs/results/bisect/xen-unstable-smoke/build-arm64-xsm.xen-build.{dot,ps,png,html,svg}. ---------------------------------------- 146449: tolerable ALL FAIL flight 146449 xen-unstable-smoke real-bisect [real] http://logs.test-lab.xenproject.org/osstest/logs/146449/ Failures :-/ but no regressions. Tests which did not succeed, including tests which could not be run: build-arm64-xsm 6 xen-build fail baseline untested jobs: build-arm64-xsm fail ------------------------------------------------------------ sg-report-flight on osstest.test-lab.xenproject.org logs: /home/logs/logs images: /home/logs/images Logs, config files, etc. are available at http://logs.test-lab.xenproject.org/osstest/logs Explanation of these reports, and of osstest in general, is at http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master Test harness code can be found at http://xenbits.xen.org/gitweb?p=osstest.git;a=summary _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxx https://lists.xenproject.org/mailman/listinfo/xen-devel
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