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by Amit Pundir

Hello!

1 month, 2 weeks

Re: lkft-slave02 in a bad way

by Dave Pigott

Hi Luca and Maria, Okay - it’s not coming back up at all. We need to get the crash trolly and work on either fixing or replacing urgently - the moment we’re all available tomorrow we need to get on a call/around a table to maybe consider moving servers around to fix this. Dave ---------------- Dave Pigott LAVA Lab Lead Linaro Ltd t: (+44) (0) 1223 400063 > On 29 Nov 2020, at 17:54, Dave Pigott <dave.pigott(a)linaro.org> wrote: > > Hi all, > > YongQin pinged me earlier that all the db845s were offline - I started to take a look and it was obvious something was wrong at the OS level - tried to do a soft reboot and it didn’t come back up. The BMC is up and I’ve used that to do a cold boot. I’ll keep an eye on it and report when I figure out what’s going on. In the meantime the worker is in maintenance. > > Thanks > > Dave > > ---------------- > Dave Pigott > LAVA Lab Lead > Linaro Ltd > t: (+44) (0) 1223 400063 > > >

4 years, 2 months

Long running job...

by Dave Pigott

Hi Sumit and Yongqin, We are waiting for this job https://lkft.validation.linaro.org/scheduler/job/1494631 <https://lkft.validation.linaro.org/scheduler/job/1494631> to complete before we can do the upgrade. Do you know how long it is going to take? Can we safely cancel it? Thanks Dave ---------------- Dave Pigott LAVA Lab Lead Linaro Ltd t: (+44) (0) 1223 400063

4 years, 8 months

FYI: Sending "Plain Text" via gmail

by Yongqin Liu

Hi, All Not sure if anyone of you have problem to send mails to mailing list which requires only "TEXT/PLAIN", like the kernel mailing lists, and we will get following errors when send via gmail by default: 550 5.7.1 Content-Policy reject msg: The message contains HTML subpart, therefore we consider it SPAM or Outlook Virus. TEXT/PLAIN is accepted.! BF:<U 0.499999>; S1726721AbeHHJid One solution I found is that, we could select the "Plain text mode" option in the compose window, like in the attached gmail_text.png file. 1. click "More options" icon besides the "Discard draft" icon at the right bottom of the compose window 2. select the "Plain text mode" in the pop-up menu and this seems work. Hope this could be a little help for you. -- Best Regards, Yongqin Liu --------------------------------------------------------------- #mailing list linaro-android(a)lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-android

6 years, 6 months

Please help to give suggestions on finding the real error code returning place in kernel?

by Yongqin Liu

Hi, Sumit, John, Amit, All I am investigating on the VtsKernelNetTest failure with HiKey 4.4 kernel, and I found the problem is that the socket.connect call returns -11, with adding printk lines in the SYSCALL_DEFINE3 of connect in socket.c file, I found that the error is returned by the line of "err = sock->ops->connect(sock, (struct sockaddr *)&address, addrlen,sock->file->f_flags);" https://android.googlesource.com/kernel/hikey-linaro/+/android-hikey-linaro… There actually I don't know which connect function is called, so I searched the .connect assignment in kernel/linaro/hisilicon-4.4/net/ipv4/ and with adding printk lines, I found the implementation is tcp_v4_connect in net/ipv4/tcp_ipv4.c here: https://android.googlesource.com/kernel/hikey-linaro/+/android-hikey-linaro… There with adding printk lines, I found it the -11 is returned by call of ip_route_connect here: https://android.googlesource.com/kernel/hikey-linaro/+/android-hikey-linaro… Then I need to go to the definition of ip_route_connect to add printks and so on to find the real place where -11 is return, and check the reason there. but this work seems stupid and time consuming, I think there should be smart methods I need to learn. Could you please help go give some suggestion on what to do with such cases? Thanks in advance! -- Best Regards, Yongqin Liu --------------------------------------------------------------- #mailing list linaro-android(a)lists.linaro.org <linaro-dev(a)lists.linaro.org> http://lists.linaro.org/mailman/listinfo/linaro-android

6 years, 6 months

Re: android-p-preview-2

by Yongqin Liu

+ linaro-android mailing list On 11 May 2018 at 07:51, Yongqin Liu <yongqin.liu(a)linaro.org> wrote: > > > On 11 May 2018 at 07:32, Bero Rosenkränzer <bernhard.rosenkranzer@linaro. > org> wrote: > >> Hi, >> looks like preview tags are back to "GPL projects tagged correctly, >> everything else is a random master snapshot" mode... >> >> Takes 3 patches to even make it compile: >> >> https://android-review.googlesource.com/c/platform/prebuilts >> /tools/+/682002 > > With the hikey p-preview build, I did not see any problem related to this. > > >> >> https://android-review.googlesource.com/c/platform/external/ >> e2fsprogs/+/683305 >> https://android-review.googlesource.com/c/platform/external/ >> f2fs-tools/+/683306 > > > For this problem, the 2 changes here helps > https://android-git.linaro.org/android-patchsets.git/ > tree/P-RLCR-PATCHSET#n40 > https://android-git.linaro.org/android-patchsets.git/ > tree/P-RLCR-PATCHSET#n43 > >> >> >> Works ok after that (but I wouldn't trust my primary device with it >> just yet, the binary preview seems to be in a better shape). >> >> And of course an interesting tidbit -- in Settings, >> android-p-preview-2 already identifies itself as "Android Q". Probably >> some stuff is quite a bit ahead of what will be in P. >> >> Yeah, from the perspective of device/linaro/hikey, it's very close to > master > > -- > Best Regards, > Yongqin Liu > --------------------------------------------------------------- > #mailing list > linaro-android(a)lists.linaro.org <linaro-dev(a)lists.linaro.org> > http://lists.linaro.org/mailman/listinfo/linaro-android > -- Best Regards, Yongqin Liu --------------------------------------------------------------- #mailing list linaro-android(a)lists.linaro.org <linaro-dev(a)lists.linaro.org> http://lists.linaro.org/mailman/listinfo/linaro-android

6 years, 9 months

Help --vts

by Leticia Wood

Good evening, I was reading thishttps:// lists.linaro.org/pipermail/linaro-android/2014-May/002555.html I do not know if I call it post. I want to know if they have compiled VTS, but I would like to do now that process (that I was served with CTS) with VTS, has someone done it? Could you help me? Without further ado, I say goodbye waiting for a quick and positive response. Regards!

7 years

vr-mode on HiKey960

by tony.mansson＠objektutveckling.se

Hi guys. I'm working for a client that would very much like to run the hikey960 in vr-mode in order to get minimum latency. In this product the latency from input to screen (HDMI) is the deal breaker. This means that I need to run at least Android 8.0 (probably 8.1) with "TARGET_USES_HWC2" set. Apparently HWC2 contains some hardware-specific parts, but as far as I can tell, there is still no HWC2 available from HiSilicon. I see that efforts are still focused on android-hikey-linaro-4.9, which is a bit disappointing. Backporting again are we? Currently I am using tip on AOSP and android-hikey-linaro-4.9. What (and where) is the status for vr-mode with hw support for hiKey960? Anyone knows more about this? Tony Mansson

7 years

Weekly Report (13 Nov - 17 Nov)

by Minseong Kim

<<<< Note: new updates are written in Bold >>>> === Highlights === - *Personal Holiday: 14 Nov ~ 17 Nov (Currently 9 personal holidays spent out of total 17 days until Mar 2018) * === Plans for Next Week === - Continue fixing the failures on "Building AOSP master using upstream clang" when coming back from the holiday reported below. 1. Building upstream clang (https://ci.linaro.org/job/and roid-clang-toolchain): Working ok 2. Building AOSP master using the upstream clang ( https://ci.linaro.org/job/android-master-clang) - NEW FAILURE: ld.gold get stuck while linking when upstream clang is used. Difficult to fix as no error message hence cannot run creduce on the error files. - The following is the last debug message and stuck with no processing after: prebuilts/gcc/linux-x86/ aarch64/aarch64-linux-android-4.9/aarch64-linux-android/bin/ld.gold: Released descriptor 9 for "out/soong/.intermediates/ bionic/libc/crtend_so/android_arm64_armv8-a_cortex-a53_core/ obj/bionic/libc/arch-common/bionic/crtend_so.o" prebuilts/gcc/linux-x86/ aarch64/aarch64-linux-android-4.9/aarch64-linux-android/bin/ld.gold: 0 completed task Read_symbols out/soong/.intermediates/ bionic/libc/crtend_so/android_arm64_armv8-a_cortex-a53_core/ obj/bionic/libc/arch-common/bionic/crtend_so.o (user: 0.000000 sys: 0.000000 wall: 0.000000) prebuilts/gcc/linux-x86/ aarch64/aarch64-linux-android-4.9/aarch64-linux-android/bin/ld.gold: 0 running task Add_symbols out/soong/.intermediates/ bionic/libc/crtend_so/android_arm64_armv8-a_cortex-a53_core/ obj/bionic/libc/arch-common/bionic/crtend_so.o prebuilts/gcc/linux-x86/ aarch64/aarch64-linux-android-4.9/aarch64-linux-android/bin/ld.gold: 0 completed task Add_symbols out/soong/.intermediates/ bionic/libc/crtend_so/android_arm64_armv8-a_cortex-a53_core/ obj/bionic/libc/arch-common/bionic/crtend_so.o (user: 0.000000 sys: 0.000000 wall: 0.000000) prebuilts/gcc/linux-x86/ aarch64/aarch64-linux-android-4.9/aarch64-linux-android/bin/ld.gold: 0 running task Plugin_hook - *Will do further analysis this week.* 3. LAVA boot-up test - *This needs to wait until the failure on the second CI (Building AOSP master) above is fixed.* === Travel/Out === - None

7 years, 3 months

Perf build faild

by Kaiyou Wang

Hi Linaro android support, I follow the instructions https://wiki.linaro.org/LMG/Engineering/UsingPerfOnAndroid to build Perf for android BUILD PERF Make sure you've connected to your Android device. Note: the below instructions requires an userdebug or eng build android system. # setup your build environment first # . build/envsetup.sh # lunch adb root adb remount m -j 32 perf adb sync But it failed when execute the command "m -j 32 perf", Error log: ~/code/Hikey/android$ m -j 32 perf ============================================ PLATFORM_VERSION_CODENAME=O PLATFORM_VERSION=O TARGET_PRODUCT=hikey960 TARGET_BUILD_VARIANT=userdebug TARGET_BUILD_TYPE=release TARGET_ARCH=arm64 TARGET_ARCH_VARIANT=armv8-a TARGET_CPU_VARIANT=cortex-a73 TARGET_2ND_ARCH=arm TARGET_2ND_ARCH_VARIANT=armv7-a-neon TARGET_2ND_CPU_VARIANT=cortex-a73 HOST_ARCH=x86_64 HOST_2ND_ARCH=x86 HOST_OS=linux HOST_OS_EXTRA=Linux-4.4.0-83-generic-x86_64-with-Ubuntu-16.04-xenial HOST_CROSS_OS=windows HOST_CROSS_ARCH=x86 HOST_CROSS_2ND_ARCH=x86_64 HOST_BUILD_TYPE=release BUILD_ID=NYC OUT_DIR=out ============================================ [38/38] bootstrap out/soong/.minibootstrap/build.ninja.in [4/4] out/soong/.bootstrap/bin/minibp out/soong/.bootstrap/build.ninja [513/514] glob vendor/*/*/Android.bp [49/49] out/soong/.bootstrap/bin/soong_build out/soong/build.ninja out/build-hikey960.ninja is missing, regenerating... [135/689] including ./device/linaro/hikey/Android.mk ... gralloc for hikey960 [579/689] including ./system/sepolicy/Android.mk ... ./system/sepolicy/Android.mk:130: warning: BOARD_SEPOLICY_VERS not specified, assuming current platform version [689/689] including ./tools/tradefederation/core/Android.mk ... platform_testing/build/tasks/tests/instrumentation_metric_test_list.mk: warning: continuous_instrumentation_metric_tests: Unknown installed file for module perf-setup.sh platform_testing/build/tasks/tests/instrumentation_test_list.mk: warning: continuous_instrumentation_tests: Unknown installed file for module FrameworksUtilsTests platform_testing/build/tasks/tests/instrumentation_test_list.mk: warning: continuous_instrumentation_tests: Unknown installed file for module RecyclerViewTests platform_testing/build/tasks/tests/instrumentation_test_list.mk: warning: continuous_instrumentation_tests: Unknown installed file for module SettingsFunctionalTests platform_testing/build/tasks/tests/instrumentation_test_list.mk: warning: continuous_instrumentation_tests: Unknown installed file for module LauncherFunctionalTests platform_testing/build/tasks/tests/native_metric_test_list.mk: warning: continuous_native_metric_tests: Unknown installed file for module perf-setup.sh [ 99% 903/904] glob system/tools/hidl/test/Android.bp ninja: error: unknown target 'perf', did you mean 'art'? 15:10:14 ninja failed with: exit status 1 #### failed to build some targets (01:20 (mm:ss)) #### The AOSP code: repo init -u https://android.googlesource.com/platform/manifest -b master Could you give some help? thanks Thanks & Best Regards Kaiyou Wang IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.

7 years, 5 months

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