-
The IMC PMU code uses a mutex lock in interrupt disabled sections.
With PROVE_LOCKING and DEBUG_ATOMIC_SLEEP we see:
```
[51761.098408] BUG: sleeping function called from invalid context at ker…
-
I've been trying to get `perf stat` / `perf record` to work properly in a Linux aarch64 guest in UTM on my M1 hardware. My use-case is the need to profile software using common performance counters (c…
-
Not sure if this is the appropriate place to ask this. Inkstitch can create embroidery .pes format files. Would it also be possible to also create custom decorative stitches? I believe that they are …
-
* Version of collectd: 5.11.0
* Operating system / distribution: Ubuntu 18.04
* Kernel version (if applicable): 4.15.0-91
## Expected behavior
I’m using collectd’s plugin “intel_pmu” to …
-
I tried to use Autofdo on GCC12 to optimize bubble_sort, but I checked the cfg. The count for basic block is not correct.
![屏幕截图 2024-05-13 215538](https://github.com/google/autofdo/assets/70983241/6…
-
Hi Ricardo, first of all thank you for the lowBatteryVoltage settings, very useful indeed. This isn't an issue, i have another proposal, why not send the shutdown command to the gps module to improve …
-
In the scenario where hardware performance monitoring (HPM) counters are shared between hypervisor and guest VM.
1. Configure `hcounteren` to assign a subset of HPM counters to a guest virtual mach…
-
Hi,
I'm experiencing some issue with the charging speed rate on the SY6970. I included the library from lilygo's repository. Even after setting up _PMU.setChargerConstantCurr();_ to _PMU.setCharg…
-
Greetings!
In the [T_PCIE-V1.2.pdf](https://github.com/Xinyuan-LilyGO/LilyGo-T-PCIE/blob/1db88d6ab65e987114045c274cfe016dfe31d503/schematic/T-PCIE-V1.2.pdf),
you are using AXP2101 which have 4DCDC …
-
configured with
`./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstate…