Re: Rpi3 panic, data abort with spinlock held on -current

Reply: Mark Millard : "Re: Rpi3 panic, data abort with spinlock held on -current"
In reply to: Hans Petter Selasky : "Re: Rpi3 panic, data abort with spinlock held on -current"
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From: bob prohaska <fbsd_at_www.zefox.net>
Date: Sat, 09 Apr 2022 15:02:42 UTC

On Sat, Apr 09, 2022 at 09:47:34AM +0200, Hans Petter Selasky wrote:
> On 4/9/22 02:15, Mark Millard wrote:
> > generic_bs_rr_4() at generic_bs_rr_4+0xc
> > dwc_otg_interrupt_poll_locked() at dwc_otg_interrupt_poll_locked+0x69c
> > dwc_otg_filter_interrupt() at dwc_otg_filter_interrupt+0x130
> > intr_event_handle() at intr_event_handle+0xf0

> 
> Is it possible to get and verify the arguments for generic_bs_rr_4() ?
> 
> My guess is that the destination buffer is no longer available.
> 

That particular panic hasn't repeated, yet. If it does repeat I can
try with sufficient instruction. 

Thanks for reading,

bob prohaska