Re: [Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-03-03 Thread Manish Jaggi
On 02/03/15 12:33 pm, Manish Jaggi wrote: On Thursday 26 February 2015 12:22 AM, Julien Grall wrote: The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver. To achieve that we: - Add helpers to Linux function not

Re: [Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-03-02 Thread Julien Grall
Hi Ian, On 02/03/15 13:17, Ian Campbell wrote: On Wed, 2015-02-25 at 18:52 +, Julien Grall wrote: The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver. To achieve that we: - Add helpers to Linux function not

Re: [Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-03-02 Thread Ian Campbell
On Mon, 2015-03-02 at 13:45 +, Julien Grall wrote: Hi Ian, On 02/03/15 13:17, Ian Campbell wrote: On Wed, 2015-02-25 at 18:52 +, Julien Grall wrote: The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver.

Re: [Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-03-02 Thread Ian Campbell
On Wed, 2015-02-25 at 18:52 +, Julien Grall wrote: The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver. To achieve that we: - Add helpers to Linux function not implemented on Xen - Add callbacks used by Xen

Re: [Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-03-01 Thread Manish Jaggi
On Thursday 26 February 2015 12:22 AM, Julien Grall wrote: The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver. To achieve that we: - Add helpers to Linux function not implemented on Xen - Add callbacks used by

[Xen-devel] [PATCH v4 6/8] xen/iommu: smmu: Add Xen specific code to be able to use the driver

2015-02-25 Thread Julien Grall
The main goal is to modify as little the Linux code to be able to port easily new feature added in Linux repo for the driver. To achieve that we: - Add helpers to Linux function not implemented on Xen - Add callbacks used by Xen to do our own stuff and call Linux ones - Only modify