From: Matt Fleming
Calling __pa() with an ioremap'd address is invalid. If we
encounter an efi_memory_desc_t without EFI_MEMORY_WB set in
->attribute we currently call set_memory_uc(), which in turn
calls __pa() on a potentially ioremap'd address. On
CONFIG_X86_32 this results in the following
From: Matt Fleming matt.flem...@intel.com
Calling __pa() with an ioremap'd address is invalid. If we
encounter an efi_memory_desc_t without EFI_MEMORY_WB set in
-attribute we currently call set_memory_uc(), which in turn
calls __pa() on a potentially ioremap'd address. On
CONFIG_X86_32 this
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