On 4/17/2015 9:35 PM, Dan Williams wrote: : > diff --git a/drivers/block/nd/Kconfig b/drivers/block/nd/Kconfig > index 5fa74f124b3e..0106b3807202 100644 > --- a/drivers/block/nd/Kconfig > +++ b/drivers/block/nd/Kconfig > @@ -41,4 +41,24 @@ config NFIT_ACPI > register the platform-global NFIT blob with the core. Also > enables the core to craft ACPI._DSM messages for platform/dimm > configuration. > + > +config NFIT_TEST > + tristate "NFIT TEST: Manufactured NFIT for interface testing" > + depends on DMA_CMA > + depends on ND_CORE=m > + depends on m > + help > + For development purposes register a manufactured > + NFIT table to verify the resulting device model topology. > + Note, this module arranges for ioremap_cache() to be > + overridden locally to allow simulation of system-memory as an > + io-memory-resource. > + > + Note, this test expects to be able to find at least > + 256MB of CMA space (CONFIG_CMA_SIZE_MBYTES) or it will fail to
It seems to actually be wanting >= 584MB. -- ljk > + load. Kconfig does not allow for numerical value > + dependencies, so we can only warn at runtime. > + > + Say N unless you are doing development of the 'nd' subsystem. > + > endif -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
