cxl/pci: Store memory capacity values

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The Identify Memory Device command returns information about the
volatile only and persistent only memory capacities.  Store those values
in the cxl_mem structure for later use.  While at it, reuse those
calculations to calculate the ram and pmem ranges.

Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Link: https://lore.kernel.org/r/20210617221620.1904031-2-ira.weiny@intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Ira Weiny 2021-06-17 15:16:18 -07:00 • committed by Dan Williams

parent 5b68705d1e

commit 0b9159d0ff

2 changed files with 37 additions and 3 deletions

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4

drivers/cxl/cxlmem.h

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36

drivers/cxl/pci.c

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