From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:53301 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933359AbbHJVfZ (ORCPT ); Mon, 10 Aug 2015 17:35:25 -0400 Subject: Patch "Revert "MIPS: BCM63xx: Provide a plat_post_dma_flush hook"" has been added to the 4.1-stable tree To: f.fainelli@gmail.com, cernekee@gmail.com, gregkh@linuxfoundation.org, jogo@openwrt.org, noltari@gmail.com, nschichan@freebox.fr, ralf@linux-mips.org Cc: , From: Date: Mon, 10 Aug 2015 14:35:23 -0700 Message-ID: <143924252320611@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled Revert "MIPS: BCM63xx: Provide a plat_post_dma_flush hook" to the 4.1-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: revert-mips-bcm63xx-provide-a-plat_post_dma_flush-hook.patch and it can be found in the queue-4.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 247bfb65d731350093f5d1a0a8b3d65e49c17baa Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 28 Jul 2015 19:24:24 -0700 Subject: Revert "MIPS: BCM63xx: Provide a plat_post_dma_flush hook" MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Florian Fainelli commit 247bfb65d731350093f5d1a0a8b3d65e49c17baa upstream. This reverts commit 3cf29543413207d3ab1c3f62a88c09bb46f2264e ("MIPS: BCM63xx: Provide a plat_post_dma_flush hook") since this commit was found to prevent BCM6358 (early BMIPS4350 cores) and some BCM6368 (BMIPS4380 cores) from booting reliably. Alvaro was able to track this down to an issue specifically located to devices that use the second thread (TP1) when booting. Since BCM63xx did not have a need for plat_post_dma_flush() hook before, let's just keep things the way they were. Reported-by: Álvaro Fernández Rojas Reported-by: Jonas Gorski Signed-off-by: Florian Fainelli Cc: Kevin Cernekee Cc: Nicolas Schichan Cc: linux-mips@linux-mips.org Cc: blogic@openwrt.org Cc: noltari@gmail.com Cc: jogo@openwrt.org Cc: Florian Fainelli Cc: stable@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/10804/ Signed-off-by: Ralf Baechle Signed-off-by: Greg Kroah-Hartman --- arch/mips/include/asm/mach-bcm63xx/dma-coherence.h | 10 ---------- 1 file changed, 10 deletions(-) --- a/arch/mips/include/asm/mach-bcm63xx/dma-coherence.h +++ /dev/null @@ -1,10 +0,0 @@ -#ifndef __ASM_MACH_BCM63XX_DMA_COHERENCE_H -#define __ASM_MACH_BCM63XX_DMA_COHERENCE_H - -#include - -#define plat_post_dma_flush bmips_post_dma_flush - -#include - -#endif /* __ASM_MACH_BCM63XX_DMA_COHERENCE_H */ Patches currently in stable-queue which might be from f.fainelli@gmail.com are queue-4.1/revert-mips-bcm63xx-provide-a-plat_post_dma_flush-hook.patch