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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [xen-unstable test] 24438: regressions - FAIL
flight 24438 xen-unstable real [real] http://www.chiark.greenend.org.uk/~xensrcts/logs/24438/ Regressions :-( Tests which did not succeed and are blocking, including tests which could not be run: build-amd64-oldkern 4 xen-build fail in 24431 REGR. vs. 24416 Tests which are failing intermittently (not blocking): test-amd64-amd64-xl-sedf-pin 14 guest-localmigrate/x10 fail pass in 24431 test-amd64-amd64-xl-sedf 10 guest-saverestore fail in 24431 pass in 24438 test-amd64-i386-xl-credit2 10 guest-saverestore fail in 24431 pass in 24438 test-amd64-amd64-xl-qemut-win7-amd64 7 windows-install fail in 24431 pass in 24438 test-amd64-i386-xl-win7-amd64 7 windows-install fail in 24431 pass in 24438 Tests which did not succeed, but are not blocking: test-amd64-amd64-xl-pcipt-intel 9 guest-start fail never pass test-armhf-armhf-xl 9 guest-start fail never pass test-amd64-i386-xend-winxpsp3 16 leak-check/check fail never pass test-amd64-amd64-xl-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-qemuu-win7-amd64 13 guest-stop fail never pass test-amd64-amd64-xl-qemut-winxpsp3 13 guest-stop fail never pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 13 guest-stop fail never pass test-amd64-i386-xend-qemut-winxpsp3 16 leak-check/check fail never pass test-amd64-i386-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-i386-xl-winxpsp3-vcpus1 13 guest-stop fail never pass test-amd64-amd64-xl-qemuu-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-winxpsp3 13 guest-stop fail never pass test-amd64-amd64-xl-qemut-win7-amd64 13 guest-stop fail never pass test-amd64-i386-xl-win7-amd64 13 guest-stop fail never pass version targeted for testing: xen 58f5bcaf05621810f06bf5b3592e2ae87475053d baseline version: xen f26d849dff24120e6ad633db94abfbc6e6572503 ------------------------------------------------------------ People who touched revisions under test: David Vrabel <david.vrabel@xxxxxxxxxx> Frediano Ziglio <frediano.ziglio@xxxxxxxxxx> Ian Campbell <ian.campbell@xxxxxxxxxx> Tim Deegan <tim@xxxxxxx> Yang Zhang <yang.z.zhang@xxxxxxxxx> ------------------------------------------------------------ jobs: build-amd64-xend pass build-i386-xend pass build-amd64 pass build-armhf pass build-i386 pass build-amd64-oldkern pass build-i386-oldkern pass build-amd64-pvops pass build-armhf-pvops pass build-i386-pvops pass test-amd64-amd64-xl pass test-armhf-armhf-xl fail test-amd64-i386-xl pass test-amd64-i386-rhel6hvm-amd pass test-amd64-i386-qemut-rhel6hvm-amd pass test-amd64-i386-qemuu-rhel6hvm-amd pass test-amd64-i386-freebsd10-amd64 pass test-amd64-amd64-xl-qemut-win7-amd64 fail test-amd64-i386-xl-qemut-win7-amd64 fail test-amd64-amd64-xl-qemuu-win7-amd64 fail test-amd64-amd64-xl-win7-amd64 fail test-amd64-i386-xl-win7-amd64 fail test-amd64-i386-xl-credit2 pass test-amd64-i386-freebsd10-i386 pass test-amd64-amd64-xl-pcipt-intel fail test-amd64-i386-rhel6hvm-intel pass test-amd64-i386-qemut-rhel6hvm-intel pass test-amd64-i386-qemuu-rhel6hvm-intel pass test-amd64-i386-xl-multivcpu pass test-amd64-amd64-pair pass test-amd64-i386-pair pass test-amd64-amd64-xl-sedf-pin fail test-amd64-amd64-pv pass test-amd64-i386-pv pass test-amd64-amd64-xl-sedf pass test-amd64-i386-xl-qemut-winxpsp3-vcpus1 fail test-amd64-i386-xl-winxpsp3-vcpus1 fail test-amd64-i386-xend-qemut-winxpsp3 fail test-amd64-amd64-xl-qemut-winxpsp3 fail test-amd64-amd64-xl-qemuu-winxpsp3 fail test-amd64-i386-xend-winxpsp3 fail test-amd64-amd64-xl-winxpsp3 fail ------------------------------------------------------------ sg-report-flight on woking.cam.xci-test.com logs: /home/xc_osstest/logs images: /home/xc_osstest/images Logs, config files, etc. are available at http://www.chiark.greenend.org.uk/~xensrcts/logs Test harness code can be found at http://xenbits.xensource.com/gitweb?p=osstest.git;a=summary Not pushing. ------------------------------------------------------------ commit 58f5bcaf05621810f06bf5b3592e2ae87475053d Author: David Vrabel <david.vrabel@xxxxxxxxxx> Date: Fri Jan 17 16:02:00 2014 +0100 MAINTAINERS: remove Linux sections The LINUX (PV_OPS) section was out-dated and it's better to only have this information in one place (Tte Linux MAINTAINERS file). The LINUX (XCP) section was an external project that that hasn't been maintained for years. Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx> Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx> commit 0b988ba711171b39aed9851cfe90fded50f775c5 Author: Yang Zhang <yang.z.zhang@xxxxxxxxx> Date: Fri Jan 17 16:00:21 2014 +0100 nested EPT: fixing wrong handling for L2 guest's direct mmio access L2 guest will access the physical device directly(nested VT-d). For such access, Shadow EPT table should point to device's MMIO. But in current logic, L0 doesn't distinguish the MMIO whether from qemu or physical device when building shadow EPT table. This is wrong. This patch will setup the correct shadow EPT table for such MMIO ranges. Signed-off-by: Yang Zhang <yang.z.zhang@xxxxxxxxx> Acked-by: Tim Deegan <tim@xxxxxxx> commit e9af61b969906976188609379183cb304935f448 Author: Frediano Ziglio <frediano.ziglio@xxxxxxxxxx> Date: Fri Jan 17 15:58:27 2014 +0100 mce: fix race condition in mctelem_xchg_head The function (mctelem_xchg_head()) used to exchange mce telemetry list heads is racy. It may write to the head twice, with the second write linking to an element in the wrong state. If there are two threads, T1 inserting on committed list; and T2 trying to consume it. 1. T1 starts inserting an element (A), sets prev pointer (mcte_prev). 2. T1 is interrupted after the cmpxchg succeeded. 3. T2 gets the list and changes element A and updates the commit list head. 4. T1 resumes, reads pointer to prev again and compare with result from the cmpxchg which succeeded but in the meantime prev changed in memory. 5. T1 thinks the cmpxchg failed and goes around the loop again, linking head to A again. To solve the race use temporary variable for prev pointer. *linkp (which point to a field in the element) must be updated before the cmpxchg() as after a successful cmpxchg the element might be immediately removed and reinitialized. The wmb() prior to the cmpchgptr() call is not necessary since it is already a full memory barrier. This wmb() is thus removed. Signed-off-by: Frediano Ziglio <frediano.ziglio@xxxxxxxxxx> Reviewed-by: Liu Jinsong <jinsong.liu@xxxxxxxxx> (qemu changes not included) _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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