Date: Sat, 9 Apr 2022 08:02:42 -0700 From: bob prohaska <fbsd@www.zefox.net> To: Hans Petter Selasky <hps@selasky.org> Cc: Mark Millard <marklmi@yahoo.com>, Free BSD <freebsd-arm@freebsd.org> Subject: Re: Rpi3 panic, data abort with spinlock held on -current Message-ID: <20220409150242.GA55458@www.zefox.net> In-Reply-To: <88ca08fe-88ef-8ef2-a3e6-da13e068af74@selasky.org> References: <20220408230853.GA51713@www.zefox.net> <0E6E478E-2644-4EF4-B750-AB6CC5DD7AF7@yahoo.com> <88ca08fe-88ef-8ef2-a3e6-da13e068af74@selasky.org>
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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
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