Re: [Linux-nvdimm] [PATCH 05/21] nfit-test: manufactured NFITs for interface development

From: Dan Williams
Date: Fri Apr 24 2015 - 17:50:37 EST


On Fri, Apr 24, 2015 at 2:47 PM, Linda Knippers <linda.knippers@xxxxxx> wrote:
> 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.

Ah, true, this Kconfig text is stale. Will fix.
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