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* net-test: shutdown after 1 second on panicMaciej Żenczykowski2019-09-071-1/+1
| | | | | | | | | | | | | | | | | | | | Adding kernel command line option 'panic=1' causes a panic to reboot the system after 1 second. However the pre-existing '-no-reboot' flag causes a reboot signal to terminate QEMU instead of rebooting it. (and it doesn't hurt UML either) This fixes a problem where on panic you have to 'CTRL+A exit' from qemu. It does not yet get rid of the occasional panic instead of clean shutdown problem that I have not been able to track down the cause of. Tested: via 'echo c > /proc/sysrq-trigger' on both UML and QEMU. Bug: 140201217 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I0e6646fb843300d2f714aac8b65159dd2001ef16
* net-test: fix leak_test.py on 5.1+Maciej Żenczykowski2019-09-071-5/+5
| | | | | | | | | | | | | | We only actually care about the value not becoming negative, older kernels (with fix) treated negative as minimum, newer ones treat it as maximum (but positive). As such a >= min works on both. Tested: by running leak_test on 5.1.21 Bug: 140201217 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I4d8c76e09b072ce3beae7e0076ebbd9d3f69e96b
* net_test: Fix a typo in tcp_nuke_addr_test.pyMaciej Żenczykowski2019-08-291-1/+1
| | | | | | | | | | (found while looking at apparently unrelated error from https://android-build.googleplex.com/builds/submitted/5834368/kernel_test/latest/view/logs/build_error.log which is a failure on android-mainline kernel, but one line earlier) Test: manually Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I0ac5df02d298250f25d5aee74ccbbc283e2556f4
* net_test: re-enable terminal auto wrap at endMaciej Żenczykowski2019-08-291-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Terminal auto wrap is sometimes disabled by qemu and makes using long commandlines a pain in interactive shells like bash. Per: https://serverfault.com/questions/322445/how-do-i-restore-xtermgnome-terminal-wrapping-after-telnet-to-hp-equipment-ha/619127#619127 The VT100 code to turn autowrap back on is "<ESC>[?7h", which you could send to the terminal with this command: printf "\033[?7h" However, this assumes that your terminal is VT100-compliant, which, while a good bet, is not a certainty. The more correct way to do it is to rely on your terminfo settings and run this command: tput smam which generates the exact same output as the above printf command, assuming a VT100-style terminal. The terminfo capability "smam" is "Set Mode: Automatic Margins". Its partner is "rmam": "Reset Mode: Automatic Margins". Tested: fixes auto-wrap post qemu exit Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ib134788236e4bd52d9d6ec0c12c64b09e9f2f2ba
* net-test: enable dummy network driverMaciej Żenczykowski2019-08-151-0/+1
| | | | | | | It's useful for various testing purposes. Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I566732956531991790f600c56e4dc6245ed8ed63
* net_test: work around for buster's 'tty' command being too smartMaciej Żenczykowski2019-08-151-0/+9
| | | | | | | | | | | | | | | | | | | Apparently kernel's default stdin/out/err file descriptors come from some fully internal fake filesystem (device '1', presumably rootfs default internal ram disk) and not from the 'active' /dev. This confuses the newer tty cli shipped in buster and it thinks it is 'not a tty'. One could argue this is a bug in 'tty', since stdin/stdout do respond to tty ioctls and are thus obviously ttys. It should probably either respond with 'unknown tty' or just honour readlink /proc/self/fd/{0,1,2} results... Regardless, easy enough to work around. Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ib2c8f93d0cb338fbe3764ab67947ea6746203a48
* Merge "Add the same mark with policy in SaInfo API"Treehugger Robot2019-07-251-9/+19
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| * Add the same mark with policy in SaInfo APIPierre Lee2019-07-251-9/+19
| | | | | | | | | | | | | | | | | | | | | | Due to mtk design of ipsec monitor, kernel will create a new SA when running the testUpdateActiveSaMarks case, so there are two SAs, but the expected number of SAs is one. We need to avoid creating the extra SA. Bug: 137509253 Test: run vts -m VtsKernelNetTest -t VtsKernelNetTest#testKernelNetworking Change-Id: Ic5a82ac9f8531b75e61ce9188aa35ef9a0ca0619
* | Use `nproc` processing units instead of 64 as defaultAlessio Balsini2019-07-231-1/+1
|/ | | | | | | | | The variable J is used as number of jobs to parallelize the kernel build. In uninitialized, this patch sets J as the number of processing units available in the current system, instead of a fixed number of 64. Change-Id: I825f50f0b904474b699f883066249537162a15d0 Signed-off-by: Alessio Balsini <balsini@google.com>
* net-test: switch from 'android-wear-p-preview-2' to 'master' branch of iptablesMaciej Żenczykowski2019-07-172-4/+2
| | | | | | | Bug: 137262547 Test: built all the images Change-Id: I9f9dac5e42b71a08c99a0777297e6067fe88ab35 Signed-off-by: Maciej Żenczykowski <maze@google.com>
* net-test: Initial Debian Buster supportandroid-o-mr1-iot-release-1.0.14Alistair Delva2019-07-104-4/+168
| | | | | | | | | | Add support for building a Debian Buster (10.x) root filesystem. This is mostly the same as stretch, but systemd-timesyncd needs an additional workaround, and we can remove some of the stretch workarounds. Bug: 137227555 Change-Id: Ieaa541d6a475d66c752917e0a6b40961a6dfeb9a Signed-off-by: Alistair Delva <adelva@google.com>
* net-test: Set kernel cmdline 'console=' explicitlyAlistair Delva2019-07-101-3/+10
| | | | | | | | | | | | | | | | | | | When testing in QEMU mode with DEFCONFIG unset, the kernel will use the x86_64_defconfig automatically. This config does not specify console=, and the kernel will not set this automatically for serial ports, which results in no log messages or any way to interact with the instance. Fix this by explicitly specifying console=ttyS0 or console=ttyAMA0 (which are the implied default values when using QEMU's -serial stdio feature) and update the comments. This will also help with an upcoming change to the x86_64_cuttlefish_defconfig in the Android Common Kernel which will remove the CONFIG_CMDLINE hard-coding of 'console='. Bug: 137224399 Change-Id: I2fc0b2fd542969ec65ac933be4846f0edcd18a90 Signed-off-by: Alistair Delva <adelva@google.com>
* net-test: Add missing kernel option checksAlistair Delva2019-07-101-3/+3
| | | | | | | | | | | | | | When using run_net_tests.sh against the x86_64_defconfig upstream (4.19+) some tests will fail or some root filesystem functionality will be broken. Ensure that the following options are always =y: INET_DIAG - needed by INET_UDP_DIAG, needed by sockdiag tests IKCONFIG, IKCONFIG_PROC - needed by recently changed tests CRYPTO_DEV_VIRTIO - needed in qemu mode by virtio-rng Bug: 137227864 Change-Id: Ida422c2475f232e31b27d4d73e5d8362771e64ab Signed-off-by: Alistair Delva <adelva@google.com>
* Fix tcp_repair_test that use mapped addressesmarkchien2019-05-081-2/+3
| | | | | | | | | | | | | There is different between bionic (on-device tests) and glibc (VM tests) around interpreting IPv4-mapped addresses. Bionic don't convert mapped addresses into IPv4 addresses. Bug: 130199266 Test: run_net_test.sh tcp_repair_test.py Test: m kernel_net_tests && adb push && adb shell /data/nativetest64/kernel_net_tests/kernel_net_tests Change-Id: I7b1f32b5c8a64974db6154b126648a7bb81d2c95
* Merge changes Ibec5b263,Iabe80f7e,I820fa224android-o-mr1-iot-release-1.0.12oreo-mr1-iot-releaseMaciej Żenczykowski2019-04-172-2/+3
|\ | | | | | | | | | | | | * changes: net-test: leak_test fix a test name typo net-test: add CONFIG_WARN_ALL_UNSEEDED_RANDOM net-test: add CONFIG_PCI
| * net-test: leak_test fix a test name typoMaciej Żenczykowski2019-04-161-1/+1
| | | | | | | | | | | | | | | | | | without this we have 2 different definitions of testRcvBufForce() Test: ran test suite on x86_64 qemu Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ibec5b2638f02aa33329044c6b2f8ce97c0dec5cd
| * net-test: add CONFIG_WARN_ALL_UNSEEDED_RANDOMMaciej Żenczykowski2019-04-161-0/+1
| | | | | | | | | | | | | | | | | | | | It doesn't hurt and is helpful to see what's grabbing random bytes too early in the boot process Test: ran test suite on x86_64 qemu Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Iabe80f7e1254f5b4651892faba343857aea80f9a
| * net-test: add CONFIG_PCIMaciej Żenczykowski2019-04-161-1/+1
| | | | | | | | | | | | | | | | | | It defaults to off on Linux 5.0 but is needed for virtio on qemu. Test: ran test suite on x86_64 qemu Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I820fa224bdb22cf6c273208786a640816bd17ac2
* | Add tests for tcp connection repairandroid-q-preview-6android-q-preview-5android-q-preview-4android-q-preview-2.5markchien2019-04-013-1/+342
|/ | | | | | | | | | | This patch add tests to ensure tcp connection works correctly in repair mode. Bug: 114151147 Bug: 129463499 Test: run_net_test.sh tcp_repair_test.py Change-Id: I91df2e4156002ea62073d7543071c02f11a1de60
* net-test: allow bpf on 32-bit userspace with 64-bit kernelMaciej Żenczykowski2019-03-241-0/+2
| | | | | | | | | | | | | | | | | | | | This resolves: Running /host/all_tests.py Traceback (most recent call last): File "/host/all_tests.py", line 51, in <module> import_module(name) File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module __import__(name) File "/host/bpf_test.py", line 26, in <module> from bpf import * # pylint: disable=wildcard-import File "/host/bpf.py", line 41, in <module> }[os.uname()[4] + "-" + platform.architecture()[0]] KeyError: 'x86_64-32bit' Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I64f246a4fd34c8a84e9c349957060d7d1be18175
* net-test: rootfs/net_test.sh - minor stylistic fixesMaciej Żenczykowski2019-03-221-3/+3
| | | | | | | | | | | | Google shell style guide: https://google.github.io/styleguide/shell.xml says to always use "${x}" instead of $x, and in general to double quote everything (fixes issues with whitespace in variable expansions). Similarly [[ is bash builtin, unlike [ or test. Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I507ceb630e7dd7347783e499826dcce2c2c50ee5
* net-test: require rootfs/net_test.sh to be error freeMaciej Żenczykowski2019-03-221-0/+3
| | | | | | | | | | This is a fix for: /sbin/net_test.sh: line 33: ./net_test.sh: No such file or directory not resulting in a test error (android common 3.18/4.4 on stretch rootfs) Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ib6c9698e98cec39eadcb371b5241241541e276d9
* net_test: introduce build_all_rootfs.shMaciej Żenczykowski2019-03-221-0/+30
| | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I64cf43e0522515a915d8e6b95fc73e50518683a4
* net-test: build_rootfs.sh support for i386 & armhfMaciej Żenczykowski2019-03-221-6/+10
| | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I63b719e252dde32be3996a6c9747d116650c6b7e
* net-test: build_rootfs.sh - fix post debian wheezy move to archiveMaciej Żenczykowski2019-03-221-1/+4
| | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I8ebb926ab6ce8f09baeec65861a23c8c4a59acff
* net-test: add a test for a kernel panic triggered by a bad backportMaciej Żenczykowski2019-03-223-0/+137
| | | | | | | | | Tested via: ARCH=um SUBARCH=x86_64 WERROR=0 /aosp-tests/net/test/run_net_test.sh --builder all_tests.py Bug: 117102691 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I694e361bc478cdb53da19b7669e3aa2a42793cd9
* net-test: build_rootfs - add base debian os to default image nameMaciej Żenczykowski2019-03-211-1/+1
| | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I5a748479cb48e7bef33717d82e79348be97e5cd2
* net-test: build_rootfs - fix -n being ignoredMaciej Żenczykowski2019-03-211-1/+3
| | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I8b980a5830e85cd5c4fd8d123c9911cfdf4daea7
* Merge "net-test: fix error message line wrapping"Treehugger Robot2019-03-061-6/+7
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| * net-test: fix error message line wrappingMaciej Żenczykowski2019-03-051-6/+7
| | | | | | | | | | | | Bug: 126465735 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: I72cffe73ea69226f316b735a629bb45e69895e0f
* | Reapply "Test Updating OUTPUT_MARK on Active SAs"Maciej Żenczykowski2019-02-111-2/+92
|/ | | | | | | | | | | | | | | | | | This reverts commit dd2d31985f4ebabe78c9bb212fadd3b489c849fa. Thus reapplying commit 4406bae0a2cb27d99b6fe5f9f751399d05e0bb49. Original commit log: Test Updating OUTPUT_MARK on Active SAs Test that the xfrm output mark is update-able on an Active SA, which means that we can dynamically reroute traffic to new underlying networks after an SA has been created. Bug: 71645364 Change-Id: I78c67001c63e2c82bf1f6e87af4efce855d34269 Test: run_net_test.sh xfrm_test.py
* net-test: try to detect vsyscall=none uml and warn about it.Maciej Żenczykowski2019-02-051-2/+25
| | | | | | Bug: 123953923 Signed-off-by: Maciej Żenczykowski <maze@google.com> Change-Id: Ib05019a1db10fbaae4bf4aa5000d8c617b9837d5
* Add tests for unset output marks on floating policiesBenedict Wong2019-01-071-21/+35
| | | | | | | | | | This change adds tests to ensure backwards compatibility of floating policies with no output mark set, ensuring that they are still routed correctly (over the default network) in mark-based routing schemes. Bug: 122236988 Test: Ran on common-4.9, passing Change-Id: I49d291ad5b6a51bc4556643c96e37885c49dce5d
* anycast_test.py: increase waiting time to 3 sec to wait ↵yunsik.lee2018-12-101-2/+7
| | | | | | | | | | | | | | | | | | | | | | CloseFileDescriptorThread finished Because there are some platforms that take more time than 0.5 seconds, such as platforms that uses MPTCP implementation from https://www.multipath-tcp.org/, we change the waiting time to 3 seconds. For kernels that MPTCP is ported, it take more than 0.5 sec to close tun interface, because of DAD procedure within MPTCP fullmesh module. It seems to be the duplicate address-timer takes a refcount on the IPv6-address, preventing it from getting closed. Test: run vts-kernel -m VtsKernelNetTest with 4.9 and 4.14 kernel using MPTCP implementation Without this change, VtsKernelNetTest was failed with MPTCP enabled kernel every time. After this change all will pass in 5 iterations. Bug: 120248546 Change-Id: I69093d5aa55d2796eac1f6db10d8ba649b63ae9a Signed-off-by: Yunsik Lee <yunsik.lee@lge.com>
* Merge "Test to check tcp initial rwnd size"android-wear-8.0.0_r2Treehugger Robot2018-11-211-4/+52
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| * Test to check tcp initial rwnd sizeChenbo Feng2018-11-191-4/+52
| | | | | | | | | | | | | | | | | | | | The backport for 4.19 kernel sets the initial receive window size to a new value greater then 64k. Use a connected TCP socket to check the patch is properly applied. Test: ./sock_diag_test.py Bug: 118591209 Change-Id: If21c6e951aede70c22699d1794dbc09ce91ba5e4
* | net_test: fix job control in console's bash terminalandroid-o-mr1-iot-release-smart-display-r9android-o-mr1-iot-release-smart-display-r8android-o-mr1-iot-release-smart-display-r5android-o-mr1-iot-release-smart-display-r4android-o-mr1-iot-release-smart-display-r22android-o-mr1-iot-release-smart-display-r14android-o-mr1-iot-release-smart-clock-r6android-o-mr1-iot-release-smart-clock-r2android-o-mr1-iot-release-smart-clock-fsiandroid-o-mr1-iot-release-smart-clock-fcsMaciej Żenczykowski2018-11-092-5/+135
| | | | | | | | | | | | | | | | | | This makes Ctrl+C and Ctrl+Z work. (while we're at it add some more debugging print out to ease debugging and better explain how the transition works) Change-Id: I5d6d82a53161f7ff1bc6f1b5329ba864d0759a48
* | net_test: workaround for 3.18 and 4.4 late urandom initMaciej Żenczykowski2018-11-092-13/+28
| | | | | | | | | | | | | | | | | | | | | | | | By default it initializes 60 seconds after boot (if there's enough entropy at that point in time), which is too late (we don't want to simply wait 60 seconds, but we do want it initialized prior to running any tests). We also switch from hex (base 16) to base64 encoding of the entropy string just to make the kernel command line shorter. Change-Id: Ia4924576c550b2858a938873baef18893550fa04
* | Revert "Implement a workaround for clang + PARAVIRT failure."Alistair Strachan2018-11-071-8/+0
| | | | | | | | | | | | | | | | | | | | | | This reverts commit 805d82cce067183af3dec98b4b04f0824cd1562f. Problem has been fixed in upstream Linux kernels, 4.4/4.9/4.14 and the code has been merged via LTS into kernel/common. Bug: 111396209 Change-Id: I397a3ca34ced1b8528fab6f795144f6d94fb8d7f Signed-off-by: Alistair Strachan <astrachan@google.com>
* | net-test: deflake 4.19 entropy installationMaciej Żenczykowski2018-11-071-1/+1
|/ | | | | Bug: 118651133 Change-Id: I00e0ab757d0776c425802b60f5d60d5195a3f2dc
* Use blocking sockets with timeout for xfrm_tunnel_testBenedict Wong2018-10-311-1/+1
| | | | | | | | | | | | Using non-blocking sockets appears to be causing flakiness due to the tests racing against the kernel's crypto/networking infrastructure. This commit allows these sockets to block for up to 500ms to allow time for the crypto and routing to complete before throwing errors. Bug: 118753529 Test: Run 20x locally, via QEMU; passing. Change-Id: I92a39f8890244ebe918f48bcf0971e85795b2a1e
* Close the socket in socketCreateTest before existChenbo Feng2018-10-311-0/+1
| | | | | | | | | | The testCgroupSocketCreateBlock test left some socket open when test exist and might cause other net test flaky. This patch fix that before the test exits. Bug: 118753529 Test: ./all_test.sh Change-Id: I88be0b49b2dfa001bfc4fea699f9bf714e4ec8e3
* Test to verify cgroup socket filterChenbo Feng2018-10-313-5/+49
| | | | | | | | | | Add a base test for cgroup socket filter to check the cgroup socket eBPF program can actually block socket creation for INET socket. This feature will be used in 4.14 and above kernel to replace paranoid network. Test: ./bpf_test.py Bug: 111560739 Change-Id: I10f5c0c6847ec033cf757b8ce9dfa1a6b80c50fb
* net_test - extra debugging for ReadProcNetSocket() regexp match failuresMaciej Żenczykowski2018-10-301-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | See: https://android-build.googleplex.com/builds/submitted/5097760/kernel_test/latest/view/logs/build.log ie.: ##### ./forwarding_test.py (5/23) E. ====================================================================== ERROR: testForwardingCrashTcp (__main__.ForwardingTest) ---------------------------------------------------------------------- Traceback (most recent call last): File "./forwarding_test.py", line 169, in testForwardingCrashTcp self.CheckForwardingByProto(IPPROTO_TCP) File "./forwarding_test.py", line 161, in CheckForwardingByProto self.CheckForwardingHandlerByProto(proto, netid, iface1, iface2) File "./forwarding_test.py", line 150, in CheckForwardingHandlerByProto self.CheckForwardingCrashTcp(netid, iif, oif) File "./forwarding_test.py", line 124, in CheckForwardingCrashTcp sockets = self.ReadProcNetSocket("tcp6") File "/host/usr/local/google/buildbot/src/partner-android/common-android-4.19/kernel/tests/net/test/net_test.py", line 462, in ReadProcNetSocket _, _, uid, _, _, refcnt, _, extra) = regexp.match(line).groups() AttributeError: 'NoneType' object has no attribute 'groups' ---------------------------------------------------------------------- Ran 2 tests in 0.452s FAILED (errors=1) E. ...(and then it reruns and promptly fails again in the same way)... './forwarding_test.py' failed more than once, giving up ##### I've had no luck reproducing the failure locally... But I'm guessing one of the 8 hex digit regexps is not matching due to printing out a negative 64 bit integer (which requires 16 hex digits). I'm intentionally leaving this in a way it can still fail, so we get to the bottom of this and actually fix the regexps. (while we're at it remove a spurious second | operator) Bug: 118651133 Change-Id: I6fbdc563cedbba3648d74b6bea1911b94086d0f3
* net/test/OWNERS: passing the torch from ek@ to maze@Maciej Żenczykowski2018-10-301-1/+1
| | | | Change-Id: I7758590d0da24729d2d0eb205e97405b75fd1d30
* run_net_test - further boost UML entropyMaciej Żenczykowski2018-10-291-4/+4
| | | | | | | | | | | | | | | | | | | | | | | Per: https://android-build.googleplex.com/builds/submitted/5097760/kernel_test/latest/view/logs/build.log we appear to still not have quite enough: ... random: fast init done adding entropy from hex string [fdf7357dcff34af28ec2ef7907fda944a9adbbd62e6d4cc4a4f36b0771bc1d75] ... ##### Found 23 tests. ##### ./csocket_test.py (1/23) random: csocket_test.py: uninitialized urandom read (16 bytes read) ... ##### ./bpf_test.py (10/23) ... random: bpf_test.py: uninitialized urandom read (16 bytes read) random: crng init done (although I cannot reproduce it on my desktop) Change-Id: I90a4d9f7a3433049a3a22f60ddb32f2875e250e4
* run_net_test.sh: Add support for arm64Alistair Strachan2018-10-251-18/+32
| | | | | | | | | | | | | | | | | | | | | | | Make the accommodations necessary for arm64 support: - The compressed kernel image is called something different; - Switched from isa-serial to pci-serial, as the ARM virt model has no support for the PC ISA bus, and it doesn't matter for x86_64; - Enabled hardware accelerated virtualization only on x86_64. To test, make sure you have the Android clang and gcc toolchains pathed for AArch64. Then, run something like the following: $ CROSS_COMPILE=aarch64-linux-androidkernel- ARCH=arm64 \ DEFCONFIG=cuttlefish_defconfig ROOTFS=net_test.rootfs.arm64.20181025 \ /path/to/run_net_test.sh all_tests.sh All of the changes are keyed off of ARCH=arm64, to minimize the impact this change has on ARCH=um or ARCH=x86_64. Bug: 118446450 Change-Id: Id52c4eb061d6da4d3ec3485cd9ca62ff8ef028c2 Signed-off-by: Alistair Strachan <astrachan@google.com>
* build_rootfs.sh: Add support for arm64Alistair Strachan2018-10-251-6/+26
| | | | | | | | | | | | Support building 'foreign' architecture images for wheezy and stretch. Because the other control files were already architecture agnostic, this change is very simple. Bug: 118446450 Test: ./build_rootfs.sh -a arm64 Change-Id: Ib62d1ed319224dd3d4861172fed998bb42ab7280 Signed-off-by: Alistair Strachan <astrachan@google.com>
* Improve xfrm net testXu YiPing2018-10-191-1/+1
| | | | | | | | | | | | | | | In kernel_net_test/xfrm_tunnel_test.XfrmVtiTest The testcases write packets to the tunnel, then check the count of rx/tx packets number on the interface. However, the packets are processed *asynchronously* in kernel. So, receive the packets before check the rx count Test: run vts/kernel_net_tests Bug: 117532237 Signed-off-by: Xu YiPing <xuyiping@hisilicon.com>
* run_net_test: UML - fix insufficient entropy problemsMaciej Żenczykowski2018-10-162-0/+28
| | | | | | This resolves IPv6 ping problems on recent (for example 4.17) kernels. Change-Id: I5310bad2f3148d1195367aade10b9761995134a4
generated by cgit v1.2.3 (git 2.25.1) at 2024-09-27 21:48:16 +0000