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On 9/10/2026 3:11 PM, Reza Kurniawan wrote: > Certain regions of memory in MSM8917 are marked as 'no-map'. These > regions may cause security violation when included in the standard mapping. > > Signed-off-by: Reza Kurniawan Reviewed-by: Balaji Selvanathan > > --- > > arch/arm/mach-snapdragon/mem_map.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/arch/arm/mach-snapdragon/mem_map.c b/arch/arm/mach-snapdragon/mem_map.c > index f64ec0c67..eb0242ef8 100644 > --- a/arch/arm/mach-snapdragon/mem_map.c > +++ b/arch/arm/mach-snapdragon/mem_map.c > @@ -216,7 +216,8 @@ void enable_caches(void) > * reserved regions as inacessible (PTE_TYPE_FAULT) > */ > if (qcom_memmap_source == QCOM_MEMMAP_SOURCE_SMEM || > - fdt_node_check_compatible(gd->fdt_blob, 0, "qcom,qcs404") == 0) { > + fdt_node_check_compatible(gd->fdt_blob, 0, "qcom,qcs404") == 0 || > + fdt_node_check_compatible(gd->fdt_blob, 0, "qcom,msm8917") == 0) { > carveout_start = get_timer(0); > /* Takes ~20-50ms on SDM845 */ > configure_reserved_memory();