ATA_CAM-ed mvsata(4) on OpenRD-client

Alexander Motin mav at FreeBSD.org
Wed Mar 31 07:25:43 UTC 2010


Hi.

Norikatsu Shigemura wrote:
> 	I got a OpenRD-client (Marvell 88F6281 SoC), and I'm tring to
> 	make mvsata(4) ATA_CAM, like following:
> 
> 	But I got following panic, my I help you?
> 	In this time, I attached no devices to SATA/eSATA port.
> - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
> ata1: <Marvell Integrated SATA Channel> on sata0
> ata1: [MPSAFE]
> ata1: [ITHREAD]
> spin lock 0xc3766680 (fvH) held by 0xc3613b48 (tid -1061308344) too long
> panic: spin lock held too long
> KDB: enter: panic
> [ thread pid 0 tid 100000 ]
> Stopped at      0xc09dcb50 = kdb_enter+0x48:    ldrb    r15, [r15, r15, ror r15]!
> db> 

Fixed at SVN r205967.

-- 
Alexander Motin


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