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![]() When running in guest mode ppc64 supports a different mechanism for hugetlb allocation/reservation. The LPAR management application called HMC can be used to reserve a set of hugepages and we pass the details of reserved pages via device tree to the guest. (more details in htab_dt_scan_hugepage_blocks()) . We do the memblock_reserve of the range and later in the boot sequence, we add the reserved range to huge_boot_pages. But to enable 16G hugetlb on baremetal config (when we are not running as guest) we want to do memblock reservation during boot. Generic code already does this Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> |
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acpi | ||
asm-generic | ||
clocksource | ||
crypto | ||
drm | ||
dt-bindings | ||
keys | ||
kvm | ||
linux | ||
math-emu | ||
media | ||
memory | ||
misc | ||
net | ||
pcmcia | ||
ras | ||
rdma | ||
rxrpc | ||
scsi | ||
soc | ||
sound | ||
target | ||
trace | ||
uapi | ||
video | ||
xen |