lkml.org 
[lkml]   [2023]   [May]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/2] tpm, tpm_tis: Handle interrupt storm
On Tue May 23, 2023 at 10:46 PM EEST, Lukas Wunner wrote:
> On Tue, May 23, 2023 at 10:00:10PM +0300, Jarkko Sakkinen wrote:
> > I feel also a bit resistant because leaf driver framework is really
> > a wrong location in the kernel tree for IRQ storm detection.
> >
> > It would be better to have it signaled above the TPM driver, and the
> > driver would then just act on it.
>
> That would require changing the logic in kernel/irq/spurious.c.
>
> At this point in the cycle, such a change would definitely not be
> eligible as a fix for v6.4.

No disagreeing with this. Just pointed it out.

BR, Jarkko

\
 
 \ /
  Last update: 2023-05-24 03:44    [W:0.255 / U:0.280 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site