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  1. Hi Funtoo community, I was wondering what you guys used if you were to undervolt on a laptop. I bought an x1 carbon 6th gen and am currently experiencing massive CPU throttling, as documented here https://www.reddit.com/r/thinkpad/comments/870u0a/t480s_linux_throttling_bug/ Workarounds I found like https://github.com/tiziw/iuvolt point to systemd distributions or require other binaries to be installed (in this case it was looking for something called wrmsr) Just wanted to see what you guys were using
  2. thanks for your response! i first looked at that and thought "oh wow.... really?!" to myself, but it turns out to be just a typo on my part, the log shows that the jvms is loaded at 4096. i did some more digging and found that people had suggested using the jvm flag -XX:-UsePerfData and since then the crash hasn't occured again! ?
  3. Hi all, I am currently renting out a large sized funtoo container and started up a small jenkins instance (it's got one job) on there. The issue is that I am consistently seeing it crash with the errors: # A fatal error has been detected by the Java Runtime Environment: # # SIGBUS (0x7) at pc=0x00007fd18b2cb8be, pid=11645, tid=0x00007fd173a51700 # # JRE version: Java(TM) SE Runtime Environment (8.0_192-b12) (build 1.8.0_192-b12) # Java VM: Java HotSpot(TM) 64-Bit Server VM (25.192-b12 mixed mode linux-amd64 compressed oops) # Problematic frame: # V [libjvm.so+0x9578be] PerfLongVariant::sample()+0x1e Google research is showing that it's an issue with the memory or diskspace, but I have the jvm tmp directory in a user home folder and there's still 137G available space on there Has anyone encountered this issue or know how to deal with this when running in a funtoo container? I'm running the process with the below command: java -server -Djava.io.tmpdir=/home/user/jenkins/tmp -Xms40966m -Xmx8192m -jar jenkins.war Uploaded hs_err_pid11645.log
  4. when you install windows it makes itself your default boot option. you should be able to press a button (mine is f12) during boot up in order to bring up the boot menu or BIOS screen. If you're not able to find the BIOS or boot menu, it might be because Windows doesn't ever do a full shutdown and instead just puts itself to sleep so that when you press power Windows just wakes up. If this happens, I recommend shutting down windows, then holding onto the power button which will cause Windows to wake up, but keep holding onto the power button until your power is completely killed (15-20 seconds) and then after another 30 seconds power back on and you should be able to find the BIOS menu or boot select screen options it's usually F12 or Esc. you can also google your exact motherboard model to find the correct boot key
  5. Update: I just decided to rebuild/reinstall the system and start fresh
  6. Hi all, I am unable to update my binutils. At first I received errors about conflicts and the files pointed to some /usr/share/locale files. I tried searching through forums and attempted various solutions, and I just made it worse. Has anyone else encountered this before? 1) I attempted to update (emerge -auDN --with-bdeps=y) 2) I unmerged binutils (DONT DO THIS!!!) 3) I tried to restore binutils and was able to get a version back # eselect binutils show x86_64-pc-linux-gnu-2.24 4) I tried removing the "-march=native" flags in my make,conf, but it did not change anything Current errors: configure: error: in `/var/tmp/portage/sys-devel/binutils-9999/work/build': configure: error: C compiler cannot create executables See `config.log' for more details * ERROR: sys-devel/binutils-9999::core-kit failed (configure phase): * (no error message) * * Call stack: * ebuild.sh, line 92: Called src_configure * environment, line 3618: Called die * The specific snippet of code: * "${S}"/configure "${myconf[@]}" || die; CPU info: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Vendor ID: GenuineIntel Model name: Intel(R) Core(TM) i7-7500U CPU @ 2.70GHz Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc art arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf tsc_known_freq pni pclmulqdq dtes64 monitor ds_cpl vmx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb invpcid_single pti intel_pt tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid mpx rdseed adx smap clflushopt xsaveopt xsavec xgetbv1 xsaves dtherm ida arat pln pts hwp hwp_notify hwp_act_window hwp_epp I've attached the build.log and config.log Any advice is appreciated! build.log config.log
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