Mailing List Archive

[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: ced9795c6cb4165b6d231a732e5351933dbd8b38
Bug not present: aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/158450/


commit ced9795c6cb4165b6d231a732e5351933dbd8b38
Author: Jan Beulich <jbeulich@suse.com>
Date: Fri Jan 15 16:03:56 2021 +0100

mm: split out mfn_t / gfn_t / pfn_t definitions and helpers

xen/mm.h has heavy dependencies, while in a number of cases only these
type definitions are needed. This separation then also allows pulling in
these definitions when including xen/mm.h would cause cyclic
dependencies.

Replace xen/mm.h inclusion where possible in include/xen/. (In
xen/iommu.h also take the opportunity and correct the few remaining
sorting issues.)

While the change could be dropped, remove an unnecessary asm/io.h
inclusion from xen/arch/x86/acpi/power.c. This was the initial attempt
to address build issues with it, until it became clear that the header
itself needs adjustment.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Julien Grall <jgrall@amazon.com>


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/158450.bisection-summary --basis-template=158434 --blessings=real,real-bisect,real-retry xen-unstable-smoke build-arm64-xsm xen-build
Searching for failure / basis pass:
158440 fail [host=laxton0] / 158434 ok.
Failure / basis pass flights: 158440 / 158434
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 7ea428895af2840d85c524f0bd11a38aac308308 cc83ee4c6c3790dd98a91cc0d34162dab067bca7
Basis pass 7ea428895af2840d85c524f0bd11a38aac308308 8868a0e3f67436a5fbee750624e24a6533357f52
Generating revisions with ./adhoc-revtuple-generator git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-7ea428895af2840d85c524f0bd11a38aac308308 git://xenbits.xen.org/xen.git#8868a0e3f67436a5fbee750624e24a6533357f52-cc83ee4c6c3790dd98a91cc0d34162dab067bca7
Loaded 5001 nodes in revision graph
Searching for test results:
158434 pass 7ea428895af2840d85c524f0bd11a38aac308308 8868a0e3f67436a5fbee750624e24a6533357f52
158438 fail 7ea428895af2840d85c524f0bd11a38aac308308 cc83ee4c6c3790dd98a91cc0d34162dab067bca7
158439 pass 7ea428895af2840d85c524f0bd11a38aac308308 8868a0e3f67436a5fbee750624e24a6533357f52
158441 fail 7ea428895af2840d85c524f0bd11a38aac308308 cc83ee4c6c3790dd98a91cc0d34162dab067bca7
158442 fail 7ea428895af2840d85c524f0bd11a38aac308308 ced9795c6cb4165b6d231a732e5351933dbd8b38
158443 pass 7ea428895af2840d85c524f0bd11a38aac308308 aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
158444 fail 7ea428895af2840d85c524f0bd11a38aac308308 ced9795c6cb4165b6d231a732e5351933dbd8b38
158445 pass 7ea428895af2840d85c524f0bd11a38aac308308 aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
158440 fail 7ea428895af2840d85c524f0bd11a38aac308308 cc83ee4c6c3790dd98a91cc0d34162dab067bca7
158447 fail 7ea428895af2840d85c524f0bd11a38aac308308 ced9795c6cb4165b6d231a732e5351933dbd8b38
158449 pass 7ea428895af2840d85c524f0bd11a38aac308308 aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
158450 fail 7ea428895af2840d85c524f0bd11a38aac308308 ced9795c6cb4165b6d231a732e5351933dbd8b38
Searching for interesting versions
Result found: flight 158434 (pass), for basis pass
For basis failure, parent search stopping at 7ea428895af2840d85c524f0bd11a38aac308308 aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063, results HASH(0x5617ab0f3c70) HASH(0x5617ab1052f0) HASH(0x5617ab108a00) For basis failure, parent search stopping at 7ea428895af2840d85c524f0bd11a38aac308308 8868a0e3f67436a5fbee750624e24a6533357f52, results HASH(0x5617ab0ee8b8) HASH(0x5617ab0fab20) Result found: flight 158438 (fail), for basis failure (at ancestor ~809)
Repro found: flight 158439 (pass), for basis pass
Repro found: flight 158440 (fail), for basis failure
0 revisions at 7ea428895af2840d85c524f0bd11a38aac308308 aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
No revisions left to test, checking graph state.
Result found: flight 158443 (pass), for last pass
Result found: flight 158444 (fail), for first failure
Repro found: flight 158445 (pass), for last pass
Repro found: flight 158447 (fail), for first failure
Repro found: flight 158449 (pass), for last pass
Repro found: flight 158450 (fail), for first failure

*** Found and reproduced problem changeset ***

Bug is in tree: xen git://xenbits.xen.org/xen.git
Bug introduced: ced9795c6cb4165b6d231a732e5351933dbd8b38
Bug not present: aa4b9d1ee6538b5cbe218d4d3fcdf9548130a063
Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/158450/


commit ced9795c6cb4165b6d231a732e5351933dbd8b38
Author: Jan Beulich <jbeulich@suse.com>
Date: Fri Jan 15 16:03:56 2021 +0100

mm: split out mfn_t / gfn_t / pfn_t definitions and helpers

xen/mm.h has heavy dependencies, while in a number of cases only these
type definitions are needed. This separation then also allows pulling in
these definitions when including xen/mm.h would cause cyclic
dependencies.

Replace xen/mm.h inclusion where possible in include/xen/. (In
xen/iommu.h also take the opportunity and correct the few remaining
sorting issues.)

While the change could be dropped, remove an unnecessary asm/io.h
inclusion from xen/arch/x86/acpi/power.c. This was the initial attempt
to address build issues with it, until it became clear that the header
itself needs adjustment.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Acked-by: Julien Grall <jgrall@amazon.com>

Revision graph left in /home/logs/results/bisect/xen-unstable-smoke/build-arm64-xsm.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
158450: tolerable ALL FAIL

flight 158450 xen-unstable-smoke real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/158450/

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