From: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx> The end address of "reg" attribute in device tree's memory should be inclusive. From: AKASHI Takahiro <takahiro.akashi@xxxxxxxxxx> Signed-off-by: Geoff Levand <geoff at infradead.org> --- kexec/fs2dt.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/kexec/fs2dt.c b/kexec/fs2dt.c index 6ed2399..f00fd98 100644 --- a/kexec/fs2dt.c +++ b/kexec/fs2dt.c @@ -236,7 +236,8 @@ static void add_dyn_reconf_usable_mem_property__(int fd) ranges_size*8); } ranges[rlen++] = cpu_to_be64(loc_base); - ranges[rlen++] = cpu_to_be64(loc_end - loc_base); + ranges[rlen++] = cpu_to_be64(loc_end + - loc_base + 1); rngs_cnt++; } } @@ -350,7 +351,7 @@ static void add_usable_mem_property(int fd, size_t len) ranges_size*sizeof(*ranges)); } ranges[rlen++] = cpu_to_be64(loc_base); - ranges[rlen++] = cpu_to_be64(loc_end - loc_base); + ranges[rlen++] = cpu_to_be64(loc_end - loc_base + 1); } } -- 2.5.0
