From mboxrd@z Thu Jan 1 00:00:00 1970 From: Subject: Patch "efi: fix 32bit kernel boot failed problem using efi" has been added to the 3.10-stable tree Date: Sat, 08 Aug 2015 15:05:18 -0700 Message-ID: <1439071518248231@kroah.com> References: <1438653081-25746-1-git-send-email-fupan.li@windriver.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <1438653081-25746-1-git-send-email-fupan.li-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org> Sender: linux-efi-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: fupan.li-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org, ben-/+tVBieCtBitmTQ+vhA3Yw@public.gmane.org, fupanli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org, jslaby-AlSwsSmVLrQ@public.gmane.org, linux-efi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, matt.fleming-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org, matt-mF/unelCI9GS6iBeEJttW/XRex20P6io@public.gmane.org Cc: stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, stable-commits-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-efi@vger.kernel.org This is a note to let you know that I've just added the patch titled efi: fix 32bit kernel boot failed problem using efi to the 3.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: efi-fix-32bit-kernel-boot-failed-problem-using-efi.patch and it can be found in the queue-3.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From fupan.li-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org Sat Aug 8 15:03:02 2015 From: Date: Tue, 4 Aug 2015 09:51:21 +0800 Subject: efi: fix 32bit kernel boot failed problem using efi To: , Cc: , , , , , Message-ID: <1438653081-25746-1-git-send-email-fupan.li-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org> From: Fupan Li Commit 35d5134b7d5a ("x86/efi: Correct EFI boot stub use of code32_start") imported a bug, which will cause 32bit kernel boot failed using efi method. It should use the label's address instead of the value stored in the label to caculate the address of code32_start. Signed-off-by: Fupan Li Reviewed-by: Matt Fleming --- arch/x86/boot/compressed/head_32.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/x86/boot/compressed/head_32.S +++ b/arch/x86/boot/compressed/head_32.S @@ -54,7 +54,7 @@ ENTRY(efi_pe_entry) call reloc reloc: popl %ecx - subl reloc, %ecx + subl $reloc, %ecx movl %ecx, BP_code32_start(%eax) sub $0x4, %esp Patches currently in stable-queue which might be from fupan.li-CWA4WttNNZF54TAoqtyWWQ@public.gmane.org are queue-3.10/efi-fix-32bit-kernel-boot-failed-problem-using-efi.patch