Package Details: mt7630-pcie-wifi-dkms 1:2.1.1-1

Git Clone URL: https://aur.archlinux.org/mt7630-pcie-wifi-dkms.git (read-only, click to copy)
Package Base: mt7630-pcie-wifi-dkms
Description: MT7630e PCIe Wifi (DKMS)
Upstream URL: https://github.com/neurobin/MT7630E
Licenses: GPL
Submitter: benjarobin
Maintainer: 0x9fff00
Last Packager: 0x9fff00
Votes: 11
Popularity: 0.000000
First Submitted: 2015-03-03 20:40 (UTC)
Last Updated: 2020-04-30 17:35 (UTC)

Dependencies (3)

Required by (0)

Sources (1)

Latest Comments

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Atsuri commented on 2015-07-02 15:46 (UTC)

The 100% cpu load on a single core still persists with kernel 4.0.7-2-ARCH. The dmesg | tail gives this when one of the cores runs at 100%: [ 337.987781] SwitchChannel#14 [ 338.104140] BW=40 EXTCHA_BELOW CentralChannel=9 [ 338.104144] ==>rt2800_config_channel_rf7630 ch9 [ 338.104502] SwitchChannel#9 [ 338.111896] 0x400000a1 (status) [ 338.111912] rt2800pci_txdone status = 0x400000a1 [ 338.111915] rt2800pci_txdone qid = 0x0 [ 338.112643] 0xa1 (status) [ 338.112656] rt2800pci_txdone status = 0xa1 [ 338.112659] rt2800pci_txdone qid = 0x0

ArthurBorsboom commented on 2015-06-23 14:38 (UTC)

The messages in the kernel log has also been fixed by a developer, see comment #245 from https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1220146 Maybe you can do the same?

ArthurBorsboom commented on 2015-06-19 12:43 (UTC)

I hereby confirm that the 100% cpu core load is gone with the update. My battery usage has been reduced by 50%. Thanks Benjarobin! The amount of kernel messages is less too. On my system it is reduced to a long list with these type of messages. ... [ 71.092849] ==>rt2800_config_channel_rf7630 ch12 [ 71.209642] ==>rt2800_config_channel_rf7630 ch1 [ 71.416487] ==>rt2800_config_channel_rf7630 ch13 [ 71.533344] ==>rt2800_config_channel_rf7630 ch1 [ 71.740245] ==>rt2800_config_channel_rf7630 ch14 [ 71.857026] ==>rt2800_config_channel_rf7630 ch1 ...

ArthurBorsboom commented on 2015-06-19 10:59 (UTC)

I have the exact same issue. After that it is even hard to start my laptop again, since the bios has a hard time to initialize. So, confirmed.

mvci commented on 2015-06-19 10:56 (UTC)

even with the new update (18-6) I still most times when I turn off wifi my system get frozen does anyone have the same problem? (I use Gnome)

ArthurBorsboom commented on 2015-06-19 06:56 (UTC)

Cool! I will test the updated driver a bit later and report back. Did you also had time to make all the prinkt statements only appear when the kernel/system is in debugging level? As reported before, for me the statement below did not had the effect I was hoping for. printk(KERN_DEBUG "example debug message\n"); Coming from: https://wiki.ubuntu.com/Kernel/KernelDebuggingTricks Maybe DKMS or modules have a different mechanism / level?

benjarobin commented on 2015-06-18 23:17 (UTC)

I did update the source code using https://github.com/kuba-moo/mt7630e/ I back ported the fix that produce high CPU load. If you were talking about another deposit please name it. Thank you :-)

ArthurBorsboom commented on 2015-06-18 21:21 (UTC)

@benjarobin In the post below I noticed a lot of people reporting success of using a fixed driver for the mt7630. Maybe this can be of use? https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1220146

ArthurBorsboom commented on 2015-06-07 08:02 (UTC)

If the printk("xxx") statements are replaced by printk(KERN_DEBUG "xxx"), for some reason the messages still end up in the logs, while have kernel log level at 4 (= KERN_WARNING). When I removed all the printk statements from rt2800pci.c, rt2800lib.c and rt2x00dev.c, the output is reduced a lot not, but not stopped. Unfortunately, the removal of the printk statments does not have an effect on the performance issue.

benjarobin commented on 2015-06-06 21:36 (UTC)

I am going to fix it properly, I am kind of busy now (sorry). The update will be in aur4 since I think I may not have the time tomorrow (Sunday 7 June)

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