From mboxrd@z Thu Jan 1 00:00:00 1970 From: shijie.huang@arm.com (Huang Shijie) Date: Mon, 30 May 2016 10:12:49 +0800 Subject: [PATCH] arm64: fix the wrong comment Message-ID: <1464574369-22618-1-git-send-email-shijie.huang@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Currently, we use the 48-bit for the kernel and user by default. The comment becomes stale. This patch fixes the wrong comment. Signed-off-by: Huang Shijie --- arch/arm64/mm/proc.S | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index c431787..421386759 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -209,8 +209,8 @@ ENTRY(__cpu_setup) bic x0, x0, x5 // clear bits orr x0, x0, x6 // set bits /* - * Set/prepare TCR and TTBR. We use 512GB (39-bit) address range for - * both user and kernel. + * Set/prepare TCR. We use VA_BITS of address range for both + * kernel and user. */ ldr x10, =TCR_TxSZ(VA_BITS) | TCR_CACHE_FLAGS | TCR_SMP_FLAGS | \ TCR_TG_FLAGS | TCR_ASID16 | TCR_TBI0 -- 2.5.5