source-changes: CVS commit: src/sys/arch/arc/jazz

Subject: CVS commit: src/sys/arch/arc/jazz
To: None <source-changes@NetBSD.org>
From: Izumi Tsutsui <tsutsui@netbsd.org>
List: source-changes
Date: 08/14/2003 09:35:27

Module Name:	src
Committed By:	tsutsui
Date:		Thu Aug 14 09:35:26 UTC 2003

Modified Files:
	src/sys/arch/arc/jazz: bus_dma_jazz.c

Log Message:
If BUS_DMA_ALLOCNOW is specified with nsegments > 1
in jazz_bus_dmamap_create() disable BUS_DMA_ALLOCNOW for now
rather than return ENOMEM.  Required by some PCI devices (like pciide(4)).
XXX needs re-think how BUS_DMA_ALLOCNOW should be handled.
XXX (we should use another flag for the jazz internal DMAC?)


To generate a diff of this commit:
cvs rdiff -r1.8 -r1.9 src/sys/arch/arc/jazz/bus_dma_jazz.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.