From fa301530e0ca3a762c5dbf0bb8f3411ea5ba0e13 Mon Sep 17 00:00:00 2001 From: Ka Ho Ng Date: Thu, 6 Feb 2025 16:26:03 -0500 Subject: [PATCH] arm64: bus: Add 36-bit address mask for use in bus space allocations Obtained from: Juniper Networks, Inc. MFC after: 1 week Reviewed by: imp Differential Revision: https://reviews.freebsd.org/D44764 (cherry picked from commit 5484c3d6eb31a78f07ed5e66862a1e7d3b5225b6) --- sys/arm64/include/bus.h | 1 + 1 file changed, 1 insertion(+) diff --git a/sys/arm64/include/bus.h b/sys/arm64/include/bus.h index 196916de92e..2e2ef2f6d00 100644 --- a/sys/arm64/include/bus.h +++ b/sys/arm64/include/bus.h @@ -76,6 +76,7 @@ #define BUS_SPACE_MAXADDR_24BIT 0xFFFFFFUL #define BUS_SPACE_MAXADDR_32BIT 0xFFFFFFFFUL +#define BUS_SPACE_MAXADDR_36BIT 0xFFFFFFFFFUL #define BUS_SPACE_MAXADDR_40BIT 0xFFFFFFFFFFUL #define BUS_SPACE_MAXSIZE_24BIT 0xFFFFFFUL #define BUS_SPACE_MAXSIZE_32BIT 0xFFFFFFFFUL