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HATs and other add-ons • Re: NVMe useful commands and disabling APST.

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I stay on gen2 with APST disabled.
On gen3 can do some hang 1 of 10 booting.
Wifi scanning at same time hdparm test can be unstable on some case.

On gen2 seems totally stable 10/10.
The shielded cable matters, without it 50% errors booting, dmesg reports I/O errors.

If someone have a similar problem this is my config...

Code:

sudo nano /boot/firmware/config.txt

Code:

dtparam=pciex1_gen=2
I know is the default rpi5.

Code:

sudo nano /boot/firmware/cmdline.txt
Add the line ...

Code:

nvme_core.default_ps_max_latency_us=0
I am running kde5 plasma desktop on latest rpi-update kernel.

Performance is ...
ADATA_SX6000PNP_256Gb_gen2_rpi5_shielded_cable.png

And the desktop on rpi5 4Gb RAM is ...

kde5-ADATA_SX6000PNP_256Gb_gen2_rpi5_shielded_cable.jpg

Statistics: Posted by RPIgoodSBC — Sun Mar 31, 2024 8:41 pm



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