Re: [PATCH 2.6.17-rc5-mm2 17/18] sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental

Ben Collins
2006-06-02T20:48:05Z

On Fri, 2006-06-02 at 22:27 +0200, Stefan Richter wrote:
> It appears I will not get it fixed overnight.

> - bool "Enable Phys DMA support for SBP2 (Debug)"
> - depends on IEEE1394 && IEEE1394_SBP2
> + bool "Enable replacement for physical DMA in SBP2"
> + depends on IEEE1394 && IEEE1394_SBP2 && EXPERIMENTAL

Please add '&& !SPARC' to the depends line. Other architectures may
apply, but I know for sure that this cannot be enabled on SPARC or
SPARC64 since the module will be unloadable due to missing symbols
(virt_to_bus, bus_to_virt).

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