after moving to new kernel 4.2.0 trying to solve the problem in bug #1474898
my wifi using Ralink RT3290 is very unstable, the wifi signal looks very poor, the wifi connections stops and sometimes I can restrart with enable wifi, sometimes I can restart it only rebooting.
corrado@corrado-wily:~$ uname -a
Linux corrado-wily 4.2.0-040200rc2-generic #201507121935 SMP Sun Jul 12 23:36:39 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
some lines from: sudo lspci -v
09:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at b2510000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-5d-03-82-b8-d1-ac
Kernel driver in use: rt2800pci
after moving to new kernel 4.2.0 trying to solve the problem in bug #1474898
my wifi using Ralink RT3290 is very unstable, the wifi signal looks very poor, the wifi connections stops and sometimes I can restrart with enable wifi, sometimes I can restart it only rebooting.
corrado@ corrado- wily:~$ uname -a -generic #201507121935 SMP Sun Jul 12 23:36:39 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
Linux corrado-wily 4.2.0-040200rc2
some lines from: sudo lspci -v
09:00.0 Network controller: Ralink corp. RT3290 Wireless 802.11n 1T/1R PCIe 03-82-b8- d1-ac
Subsystem: Hewlett-Packard Company Ralink RT3290LE 802.11bgn 1x1 Wi-Fi and Bluetooth 4.0 Combo Adapter
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at b2510000 (32-bit, non-prefetchable) [size=64K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/32 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-5d-
Kernel driver in use: rt2800pci