From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:58556 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751673AbdHRXiV (ORCPT ); Fri, 18 Aug 2017 19:38:21 -0400 Subject: Patch "parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo" has been added to the 3.18-stable tree To: tsbogend@alpha.franken.de, deller@gmx.de, gregkh@linuxfoundation.org Cc: , From: Date: Fri, 18 Aug 2017 16:38:15 -0700 Message-ID: <150309949511583@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 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 parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo to the 3.18-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: parisc-pci-memory-bar-assignment-fails-with-64bit-kernels-on-dino-cujo.patch and it can be found in the queue-3.18 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 4098116039911e8870d84c975e2ec22dab65a909 Mon Sep 17 00:00:00 2001 From: Thomas Bogendoerfer Date: Sat, 12 Aug 2017 23:36:47 +0200 Subject: parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo From: Thomas Bogendoerfer commit 4098116039911e8870d84c975e2ec22dab65a909 upstream. For 64bit kernels the lmmio_space_offset of the host bridge window isn't set correctly on systems with dino/cujo PCI host bridges. This leads to not assigned memory bars and failing drivers, which need to use these bars. Signed-off-by: Thomas Bogendoerfer Acked-by: Helge Deller Signed-off-by: Helge Deller Signed-off-by: Greg Kroah-Hartman --- drivers/parisc/dino.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/parisc/dino.c +++ b/drivers/parisc/dino.c @@ -954,7 +954,7 @@ static int __init dino_probe(struct pari dino_dev->hba.dev = dev; dino_dev->hba.base_addr = ioremap_nocache(hpa, 4096); - dino_dev->hba.lmmio_space_offset = 0; /* CPU addrs == bus addrs */ + dino_dev->hba.lmmio_space_offset = PCI_F_EXTEND; spin_lock_init(&dino_dev->dinosaur_pen); dino_dev->hba.iommu = ccio_get_iommu(dev); Patches currently in stable-queue which might be from tsbogend@alpha.franken.de are queue-3.18/parisc-pci-memory-bar-assignment-fails-with-64bit-kernels-on-dino-cujo.patch