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Commit 12447db4 authored by Vinayak Menon's avatar Vinayak Menon
Browse files

soc: qcom: update max_pfn when adding blocks 



max_pfn is used by drivers like page owner. Update it
when adding memory at boot.

Change-Id: I21b0776f8014068ccaf4c38ef0c50483b304485f
Signed-off-by: default avatarVinayak Menon <vinmenon@codeaurora.org>
parent 8586d7a7

drivers/soc/qcom/mem-offline.c

+3 −0
Original line number Diff line number Diff line
@@ -22,6 +22,7 @@ 
#include <linux/kobject.h>

#include <linux/platform_device.h>

#include <linux/of.h>

#include <linux/bootmem.h>

#include <linux/mailbox_client.h>

#include <linux/mailbox/qmp.h>

#include <soc/qcom/rpm-smd.h>
@@ -455,6 +456,8 @@ static int mem_online_remaining_blocks(void) 
			fail = 1;

		}

	}



	max_pfn = PFN_DOWN(memblock_end_of_DRAM());

	return fail;

}