Closed voloviq closed 6 years ago
So, can the problem only be replicated on a specific piece of hardware?
Maybe it is a good idea, I check my wifi dongle on RPI.
Hi again, so on RPI, results are fantastic ping is 2ms sometimes 3ms transfer of file as well. Currently, I see that on my board still appears process from the driver. Process name is "195 2 root SW 0 0% 1% [ksdioirqd/mmc0]". It does not take CPU to much but it constantly appears. This irq can be a cause of a problem?
It's normal.
SDIO doesn't generate hard interrupts on all host controller types, so this kthread listens to the bus and notifies the driver whenever there's a pending interrupt.
Hello, I encounter some problem with access to the network through wifi. Device and driver connect to access point. The connection is stable. The problem is when I ping this device. Please take a look at the log
Sometimes I capture 4 or more ping immediately all at the same time not one by one. I check all logs and found nothing, not errors not warnings
And now is the best. I have some pice of hardware with the same firmware which works very well. I make changes hardware nothings helps.
I discovered also that when connect to old access point ping works normally. I'm confused what can be wrong, where to find a potential problem?
I issue iwconfig and I see something strange
The driver negotiates Bit Rate=72.2 Mb/s it is possible ?. On my laptop driver negotiate only 6Mb/s or 1Mb/s?