add CXL_PMEM config dependence LIBNVIDIMM CXL_REGION config is not enabled in 5.18, and it was introduced into kernel in 6.0 by commit 779dd20c for dynamic provisioning of new memory region
Signed-off-by: luzhixing12345 <luzhixing12...@gmail.com> --- docs/system/devices/cxl.rst | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/system/devices/cxl.rst b/docs/system/devices/cxl.rst index 882b036f5e..ccbe47749f 100644 --- a/docs/system/devices/cxl.rst +++ b/docs/system/devices/cxl.rst @@ -401,9 +401,12 @@ OS management of CXL memory devices as described here. * CONFIG_CXL_BUS * CONFIG_CXL_PCI * CONFIG_CXL_ACPI -* CONFIG_CXL_PMEM +* CONFIG_CXL_PMEM(depends on LIBNVDIMM) * CONFIG_CXL_MEM * CONFIG_CXL_PORT + +Dynamic provisioning of new memory region since Linux 6.0 + * CONFIG_CXL_REGION References -- 2.34.1
