From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932478AbbAHStQ (ORCPT ); Thu, 8 Jan 2015 13:49:16 -0500 Received: from mail-wg0-f43.google.com ([74.125.82.43]:40338 "EHLO mail-wg0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932404AbbAHStN (ORCPT ); Thu, 8 Jan 2015 13:49:13 -0500 From: Ard Biesheuvel To: leif.lindholm@linaro.org, roy.franz@linaro.org, matt.fleming@intel.com, will.deacon@arm.com, catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org, linux-efi@vger.kernel.org, bp@alien8.de, msalter@redhat.com, geoff.levand@linaro.org, dyoung@redhat.com, mark.rutland@arm.com, linux-kernel@vger.kernel.org Cc: Ard Biesheuvel Subject: [PATCH v5 5/8] arm64/efi: set EFI_ALLOC_ALIGN to 64 KB Date: Thu, 8 Jan 2015 18:48:31 +0000 Message-Id: <1420742914-2404-6-git-send-email-ard.biesheuvel@linaro.org> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1420742914-2404-1-git-send-email-ard.biesheuvel@linaro.org> References: <1420742914-2404-1-git-send-email-ard.biesheuvel@linaro.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Set EFI_ALLOC_ALIGN to 64 KB so that all allocations done by the stub are naturally compatible with a 64 KB granule kernel. Acked-by: Leif Lindholm Signed-off-by: Ard Biesheuvel --- arch/arm64/include/asm/efi.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index a34fd3b12e2b..71291253114f 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -44,4 +44,6 @@ extern void efi_idmap_init(void); #define efi_call_early(f, ...) sys_table_arg->boottime->f(__VA_ARGS__) +#define EFI_ALLOC_ALIGN SZ_64K + #endif /* _ASM_EFI_H */ -- 1.8.3.2