X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=ArmPkg%2FDrivers%2FCpuDxe%2FCpuMmuCommon.c;fp=ArmPkg%2FDrivers%2FCpuDxe%2FCpuMmuCommon.c;h=0f36a058407afb1cdc0b82f434956a22e324d0f0;hp=ebe593d1c325d9e70dfba18e7a078371219b2561;hb=3b44bb552781777d55661d3c5750bc85c9c17150;hpb=c325e41585e374d40fb36b434e61a1ab0fca5b1c

diff --git a/ArmPkg/Drivers/CpuDxe/CpuMmuCommon.c b/ArmPkg/Drivers/CpuDxe/CpuMmuCommon.c
index ebe593d1c3..0f36a05840 100644
--- a/ArmPkg/Drivers/CpuDxe/CpuMmuCommon.c
+++ b/ArmPkg/Drivers/CpuDxe/CpuMmuCommon.c
@@ -188,6 +188,10 @@ CpuSetMemoryAttributes (
   UINTN       RegionLength;
   UINTN       RegionArmAttributes;
 
+  if (mIsFlushingGCD) {
+    return EFI_SUCCESS;
+  }
+
   if ((BaseAddress & (SIZE_4KB - 1)) != 0) {
     // Minimum granularity is SIZE_4KB (4KB on ARM)
     DEBUG ((EFI_D_PAGE, "CpuSetMemoryAttributes(%lx, %lx, %lx): Minimum ganularity is SIZE_4KB\n", BaseAddress, Length, EfiAttributes));