From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Tony Breeds To: Benjamin Herrenschmidt , Josh Boyer Subject: [PATCH 3/8] 44x/pci: Setup the dma_window properties for each pci_controller Date: Thu, 1 Dec 2011 18:39:19 +1100 Message-Id: <1322725164-4391-4-git-send-email-tony@bakeyournoodle.com> In-Reply-To: <1322725164-4391-1-git-send-email-tony@bakeyournoodle.com> References: <1322725164-4391-1-git-send-email-tony@bakeyournoodle.com> Cc: LinuxPPC-dev List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Needed if you want to use swiotlb, harmless otherwise. Signed-off-by: Tony Breeds --- arch/powerpc/sysdev/ppc4xx_pci.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-) diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c index ab3293a..45148ef 100644 --- a/arch/powerpc/sysdev/ppc4xx_pci.c +++ b/arch/powerpc/sysdev/ppc4xx_pci.c @@ -185,9 +185,15 @@ static int __init ppc4xx_parse_dma_ranges(struct pci_controller *hose, out: dma_offset_set = 1; pci_dram_offset = res->start; + hose->dma_window_base_cur = res->start; + hose->dma_window_size = resource_size(res); printk(KERN_INFO "4xx PCI DMA offset set to 0x%08lx\n", pci_dram_offset); + printk(KERN_INFO "4xx PCI DMA window base to 0x%016llx\n", + (unsigned long long)hose->dma_window_base_cur); + printk(KERN_INFO "DMA window size 0x%016llx\n", + (unsigned long long)hose->dma_window_size); return 0; } -- 1.7.6.4