Messages in this thread | | | Date | Fri, 12 Aug 2022 08:19:35 -0700 | Subject | Re: [PATCH v6] amba: Remove deferred device addition | From | Guenter Roeck <> |
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On 8/11/22 22:12, Isaac Manjarres wrote: > On Thu, Aug 11, 2022 at 12:55:08PM -0700, Guenter Roeck wrote: >> >> Ah, it must be triggered by one of the configuration options I have enabled >> on top of versatile_defconfig. Sorry, I should have checked. Please try >> with the configuration below. >> >> Guenter > > Thanks for sharing your config options; I was able to reproduce the > crash after copying your config options to my repository :) The > following changes fixed the problem for me. Can you please give them a > try on your end to see if they work for you too? > > diff --git a/drivers/base/dd.c b/drivers/base/dd.c > index 90b31fb141a5..0315bc2853ef 100644 > --- a/drivers/base/dd.c > +++ b/drivers/base/dd.c > @@ -1117,7 +1117,9 @@ static int __driver_attach(struct device *dev, void *data) > * is an error. > */ > > + device_lock(dev); > ret = driver_match_device(drv, dev); > + device_unlock(dev); > if (ret == 0) { > /* no match */ > return 0; > > > Thanks, > Isaac
The original test passes, but I now see other boot failures with other emulations. I don't know yet if it is due to your changes or due to something else. I'll do more testing and let you know.
Guenter
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