Re: Realtek RTL8821ae driver

2014-07-21 Thread Greg KH
On Mon, Jul 21, 2014 at 08:50:26PM -0400, Chris Murphy wrote:
 Problem: On Asus TX201LA running 15.6 kernel x86_64, driver repeatedly
 disconnects and reconnects. Dual boot same machine on Win 8.1 is very stable.
 
 Behavior starts as soon as Linux is booted and logged in. Saw same behavior on
 13.32 and earlier kernel versions. Using the latest bios upgrade.
 
 Keywords: RTL8821AE, TX201LA, Asus Trio
 
 In addition to the environment info below, I include a copy of dmesg which
 shows the behavior.
 
 Linux version 3.15.6-031506-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/
 Linaro 4.6.3-1ubuntu5) ) #201407172034 SMP Fri Jul 18 00:36:12 UTC 2014

This is a horrid driver, people are working on making it better for
later kernels by rewriting it entirely.  I think that driver will be
merged in the 3.17 kernel release, can you look in the linux-next
release to see if it is there?

Larry, what's the status of your rewrite for this code?

thanks,

greg k-h
___
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel


Re: Realtek RTL8821ae driver

2014-07-21 Thread Larry Finger
On 07/21/2014 09:10 PM, Greg KH wrote:
 On Mon, Jul 21, 2014 at 08:50:26PM -0400, Chris Murphy wrote:
 Problem: On Asus TX201LA running 15.6 kernel x86_64, driver repeatedly
 disconnects and reconnects. Dual boot same machine on Win 8.1 is very stable.

 Behavior starts as soon as Linux is booted and logged in. Saw same behavior 
 on
 13.32 and earlier kernel versions. Using the latest bios upgrade.

 Keywords: RTL8821AE, TX201LA, Asus Trio

 In addition to the environment info below, I include a copy of dmesg which
 shows the behavior.

 Linux version 3.15.6-031506-generic (apw@gomeisa) (gcc version 4.6.3 (Ubuntu/
 Linaro 4.6.3-1ubuntu5) ) #201407172034 SMP Fri Jul 18 00:36:12 UTC 2014
 
 This is a horrid driver, people are working on making it better for
 later kernels by rewriting it entirely.  I think that driver will be
 merged in the 3.17 kernel release, can you look in the linux-next
 release to see if it is there?
 
 Larry, what's the status of your rewrite for this code?

It is taking longer than I had hoped. Kernel 3.18 is a more realistic time.

Larry


___
devel mailing list
de...@linuxdriverproject.org
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel