Re: [PATCH v2 3/3] ata: ahci: Skip 200 ms debounce delay for AMD 300 Series Chipset SATA Controller

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Dear Damien,


Am 23.03.22 um 06:01 schrieb Damien Le Moal:
On 3/22/22 06:51, Limonciello, Mario wrote:
[Public]

-----Original Message-----
From: Paul Menzel <pmenzel@xxxxxxxxxxxxx>
Sent: Monday, March 21, 2022 16:25

[…]

I seem to recall that we were talking about trying to drop the debounce delay for
everything, weren't we?

So perhaps it would be right to add a 4th patch in the series to do just that.  Then
If this turns out to be problematic for anything other than the controllers in the
series that you identified as not problematic then that 4th patch can potentially
be reverted alone?

Not quite everything :) But you are right, let's try to switch the default
to no delay. I will be posting patches today for that.

Paul,

With these patches, your patches are not necessary anymore as the AMD
chipset falls under the default no-delay.

I am all for improving the situation for all devices, but I am unable to judge the regression potential of changing this, as it affects a lot of devices. I guess it’d would go through the next tree, and hopefully the company QA teams can give it a good spin. I hoped that my patches, as I have tested them, and AMD will hopefully too, could go into the current merge window.

It would be nice if you can test though.

Of course, I am going to that either way.


Kind regards,

Paul



[Index of Archives]     [Linux Filesystems]     [Linux SCSI]     [Linux RAID]     [Git]     [Kernel Newbies]     [Linux Newbie]     [Security]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Samba]     [Device Mapper]

  Powered by Linux