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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable-smoke test] 109887: regressions - trouble: blocked/broken/fail/pass
flight 109887 xen-unstable-smoke real [real] http://logs.test-lab.xenproject.org/osstest/logs/109887/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-armhf 5 xen-build fail REGR. vs. 109864 Tests which did not succeed, but are not blocking: test-armhf-armhf-xl 1 build-check(1) blocked n/a test-arm64-arm64-xl-xsm 1 build-check(1) blocked n/a test-amd64-amd64-libvirt 12 migrate-support-check fail never pass version targeted for testing: xen 8ac9a25b26841b539fd7f345fc87a4142a86adb3 baseline version: xen 7b5cb2f18e9b98f930f78b64a0f0a3b45139aa53 Last test of basis 109864 2017-05-30 19:02:36 Z 0 days Testing same since 109887 2017-05-31 07:02:17 Z 0 days 1 attempts ------------------------------------------------------------ People who touched revisions under test: Haozhong Zhang <haozhong.zhang@xxxxxxxxx> Jan Beulich <jbeulich@xxxxxxxx> Luwei Kang <luwei.kang@xxxxxxxxx> Roger Pau Monné <roger.pau@xxxxxxxxxx> Swapnil Paratey <swapnil.paratey@xxxxxxx> Wei Liu <wei.liu2@xxxxxxxxxx> Zhang Bo <oscar.zhangbo@xxxxxxxxxx> jobs: build-amd64 pass build-armhf fail build-amd64-libvirt pass test-armhf-armhf-xl blocked test-arm64-arm64-xl-xsm broken test-amd64-amd64-xl-qemuu-debianhvm-i386 pass test-amd64-amd64-libvirt pass ------------------------------------------------------------ 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 Not pushing. ------------------------------------------------------------ commit 8ac9a25b26841b539fd7f345fc87a4142a86adb3 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Wed May 31 08:47:57 2017 +0200 docs: remove PVHv1 document The current misc/pvh.markdown document refers to PVHv1, remove it to avoid confusion with PVHv2 since the PVHv1 code has already been removed. Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx> commit 2d08fb32bc3d252046748e908bafc1bf6376313e Author: Luwei Kang <luwei.kang@xxxxxxxxx> Date: Wed May 31 08:41:43 2017 +0200 x86/vpmu: add cpu hot unplug notifier for vpmu Currently, Hot unplug a physical CPU with vpmu enabled may cause system hang due to send a remote call to an offlined pCPU. This patch add a cpu hot unplug notifer to save vpmu context before cpu offline. Consider one scenario, hot unplug pCPU N with vpmu enabled. The vcpu which running on this pCPU will be switch to other online cpu. A remote call will be send to pCPU N to save the vpmu context before loading the vpmu context on this pCPU. System will hang in function on_select_cpus() because of that pCPU is offlined and can not do any respond. The purpose of add a VPMU_CONTEXT_LOADED check in vpmu_arch_destroy() before send a remote call to save vpmu contex is: a. when a vpmu context has been loaded in a remote pCPU, make a remote call to save the vpmu contex and stop counters is necessary. b. VPMU_CONTEXT_LOADED flag will be reset if a pCPU is offlined. this check will prevent send a remote call to an offlined pCPU. Signed-off-by: Luwei Kang <luwei.kang@xxxxxxxxx> Acked-by: Jan Beulich <jbeulich@xxxxxxxx> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx> commit 02dc2aa7bf54602cf2d752a2af9fa38cee870fc8 Author: Zhang Bo <oscar.zhangbo@xxxxxxxxxx> Date: Wed May 31 08:40:44 2017 +0200 acpi: enlarge NUM_FIXMAP_ACPI_PAGES to support larger scale boards In acpi_tb_verify_table()->__acpi_map_table(), it suppose all ACPI tables may not exceed 4 pages, the tables includes SRAT/APIC/ERST etc. Please note that the table DSDT is not mapped through acpi_tb_verify_table(), thus we don't care its size although it's usually the largest table among all the ACPI tables. Then the biggest table we concern is SRAT. As we know, the size of SRAT if affected by both CPU number and memory slot number, each CPU costs 24B, and each memory slot costs 40B. Please note: even when SRAT table is within 4 pages, eg. 14128B, in __acpi_map_table(), it maps pages to get the table. suppose the start address is near the end of the first page: 1000B 4096B 4096B 4096B 840B |___|_____________|______________|______________|____| although the total page is within 4 pages , but it may be in fact across 5 pages, as shown above. Thus the NUM_FIXMAP_ACPI_PAGES should be much larger nowadays. If not, xen would wrongly thinks no NUMA configuration could be found as that it could not get SRAT table. Thus, we make NUM_FIXMAP_ACPI_PAGES much larger, to 64(256KB). it's calculated for that the theoretical largest CPU number on main Linux distros is about 8192, and memory slots number should be within 1000, that's 24B*8192+40B*1000 = 236608B. Meanwhile, because IOREMAP_VIRT_* region is 16GB, thus I think extending it to 256KB is safe enough. Of course, there's much more work to do to support large scale boards of that many(8192) CPUs and 1000 memory slots. We just make life easier for boards with serveral hundreds of CPUs and serveral TBs of memory. Signed-off-by: Zhang Bo <oscar.zhangbo@xxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit a91252ff0d219d801f2dc947511c1755fe5b05fe Author: Swapnil Paratey <swapnil.paratey@xxxxxxx> Date: Wed May 31 08:40:15 2017 +0200 ns16550: add support for UART parameters to be specifed with name-value pairs Add name=value parsing options for com1 and com2 to add flexibility in setting register values for MMIO UART devices. Maintain backward compatibility with previous positional parameter specfications. eg. com1=115200,8n1,0x3f8,4 eg. com1=115200,8n1,0x3f8,4,reg_width=4,reg_shift=2 eg. com1=baud=115200,parity=n,reg_width=4,reg_shift=2,irq=4 Signed-off-by: Swapnil Paratey <swapnil.paratey@xxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit d7594d553b10e74a0cbe15a157baac1aae1d3acd Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> Date: Wed May 31 08:39:47 2017 +0200 x86/mmcfg: set pci_mmcfg_config_num to 0 on error path One error path of acpi_parse_mcfg doesn't set pci_mmcfg_config_num to zero, fix this. Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit d781dbcb80e598d38d8df532fe987e770ed76d62 Author: Haozhong Zhang <haozhong.zhang@xxxxxxxxx> Date: Wed May 31 08:39:22 2017 +0200 x86/mce: make 'found_error' and 'mce_fatal_cpus' private to mcheck_cmn_handler() mcheck_cmn_handler() is the only user of 'found_error' and 'mce_fatal_cpus'. Signed-off-by: Haozhong Zhang <haozhong.zhang@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> commit 1403d5d9a6ca3560aa38308c437d254b0c9bc3af Author: Haozhong Zhang <haozhong.zhang@xxxxxxxxx> Date: Wed May 31 08:38:21 2017 +0200 x86/mce: make mce barriers private to their users Each of current mce barriers is actually used by only one function, so move their definitions into their users. A static mce barrier initializer is introduced so we can move the initialization of above mce barriers to their definitions. Signed-off-by: Haozhong Zhang <haozhong.zhang@xxxxxxxxx> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx https://lists.xen.org/xen-devel
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