Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-18 Thread Jon Masters
On 09/17/2014 12:03 PM, Catalin Marinas wrote: So for arm64 currently we have some hooks in dma-mapping.c to intercept when a device is added to a bus. What I need to do though is check recursively whether the parent (bus) had the 'dma-coherent' property (pointed out by Jon). I think

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-17 Thread Catalin Marinas
On Tue, Sep 16, 2014 at 09:02:11PM +0100, Tanmay Inamdar wrote: On Fri, Sep 12, 2014 at 2:18 AM, Liviu Dudau liviu.du...@arm.com wrote: On Thu, Sep 11, 2014 at 11:57:43PM +0100, Tanmay Inamdar wrote: This patch adds the AppliedMicro X-Gene SOC PCIe host controller driver. X-Gene PCIe

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-17 Thread Jon Masters
Sorry for top posting...in a keynote. I have a patch that does this I have sent to APM separately for testing something else. Assuming that works, they can send on or I will today. -- Computer Architect | Sent from my #ARM Powered Mobile device On Sep 17, 2014 9:04 AM, Catalin Marinas

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-16 Thread Tanmay Inamdar
On Fri, Sep 12, 2014 at 2:18 AM, Liviu Dudau liviu.du...@arm.com wrote: On Thu, Sep 11, 2014 at 11:57:43PM +0100, Tanmay Inamdar wrote: This patch adds the AppliedMicro X-Gene SOC PCIe host controller driver. X-Gene PCIe controller supports maximum up to 8 lanes and GEN3 speed. X-Gene SOC

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-16 Thread Liviu Dudau
On Tue, Sep 16, 2014 at 09:02:11PM +0100, Tanmay Inamdar wrote: On Fri, Sep 12, 2014 at 2:18 AM, Liviu Dudau liviu.du...@arm.com wrote: On Thu, Sep 11, 2014 at 11:57:43PM +0100, Tanmay Inamdar wrote: This patch adds the AppliedMicro X-Gene SOC PCIe host controller driver. X-Gene PCIe

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-16 Thread Tanmay Inamdar
On Tue, Sep 16, 2014 at 2:17 PM, Liviu Dudau liviu.du...@arm.com wrote: On Tue, Sep 16, 2014 at 09:02:11PM +0100, Tanmay Inamdar wrote: On Fri, Sep 12, 2014 at 2:18 AM, Liviu Dudau liviu.du...@arm.com wrote: On Thu, Sep 11, 2014 at 11:57:43PM +0100, Tanmay Inamdar wrote: This patch adds the

Re: [PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-12 Thread Liviu Dudau
On Thu, Sep 11, 2014 at 11:57:43PM +0100, Tanmay Inamdar wrote: This patch adds the AppliedMicro X-Gene SOC PCIe host controller driver. X-Gene PCIe controller supports maximum up to 8 lanes and GEN3 speed. X-Gene SOC supports maximum 5 PCIe ports. Signed-off-by: Tanmay Inamdar

[PATCH v8 1/4] pci:host: APM X-Gene PCIe host controller driver

2014-09-11 Thread Tanmay Inamdar
This patch adds the AppliedMicro X-Gene SOC PCIe host controller driver. X-Gene PCIe controller supports maximum up to 8 lanes and GEN3 speed. X-Gene SOC supports maximum 5 PCIe ports. Signed-off-by: Tanmay Inamdar tinam...@apm.com --- drivers/pci/host/Kconfig | 10 +