Re: kern/55067: bge(4) does not work on MIPS systems (it panics)

[mlelstv%serpens.de@localhost (Michael van Elst)]

The following reply was made to PR kern/55067; it has been noted by GNATS.

From: mlelstv%serpens.de@localhost (Michael van Elst)
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/55067: bge(4) does not work on MIPS systems (it panics)
Date: Thu, 12 Mar 2020 22:36:51 -0000 (UTC)

 thorpej%me.com@localhost writes:
 
 >[  23.6599208] panic: _bus_dmamap_sync: bad length
 
 >0x83a29ab8: _bus_dmamap_sync+4bc (3,83edfc90,10998,0) ra 800726ec sz 72
 
 mips _bus_dmamap_sync erroneously traps len == 0. It should be gracefully
 allowing that value like other archs.
 
 -- 
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                                 Michael van Elst
 Internet: mlelstv%serpens.de@localhost
                                 "A potential Snark may lurk in every tree."