Thread (49 messages) 49 messages, 5 authors, 2018-07-14

Re: [PATCH v18 6/7] crypto: caam: cleanup CONFIG_64BIT ifdefs when using io{read|write}64

From: Logan Gunthorpe <logang@deltatee.com>
Date: 2018-07-03 23:20:52
Also in: linux-crypto, lkml


On 03/07/18 04:21 PM, Andy Shevchenko wrote:
On Wed, Jul 4, 2018 at 12:20 AM, Logan Gunthorpe [off-list ref] wrote:
quoted
On 7/3/2018 1:40 PM, Fabio Estevam wrote:
quoted
Also, it could be helpful if you can compile with CONFIG_DEBUG_INFO and
use gdb to find out what line "caam_jr_interrupt+0x120" points to in
your image.
It is an explicit call to BUG().
That's why we see wrong instruction trap.
Oh. So some IO in some other place must have changed to trigger the BUG...

Logan
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