On 01/06/2015 02:50 PM, Will Deacon wrote:
On Fri, Jan 02, 2015 at 10:33:53PM +, Murali Karicheri wrote:
On 01/02/2015 03:45 PM, Rob Herring wrote:
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicheri wrote:
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM,
On Fri, Jan 02, 2015 at 10:33:53PM +, Murali Karicheri wrote:
> On 01/02/2015 03:45 PM, Rob Herring wrote:
> > On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicheri
> > wrote:
> >> On 12/26/2014 02:33 PM, Rob Herring wrote:
> >>> On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri
> +
On Fri, Jan 02, 2015 at 10:33:53PM +, Murali Karicheri wrote:
On 01/02/2015 03:45 PM, Rob Herring wrote:
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicherim-kariche...@ti.com
wrote:
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali
On 01/06/2015 02:50 PM, Will Deacon wrote:
On Fri, Jan 02, 2015 at 10:33:53PM +, Murali Karicheri wrote:
On 01/02/2015 03:45 PM, Rob Herring wrote:
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicherim-kariche...@ti.com wrote:
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24,
On 01/05/2015 05:26 PM, Arnd Bergmann wrote:
On Monday 05 January 2015 15:06:57 Murali Karicheri wrote:
On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
Yes, but we also need to pass a PCI device specific identifier along
with the root bus node, because some iommu drivers take the PCI
On Monday 05 January 2015 15:06:57 Murali Karicheri wrote:
> On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
> > Yes, but we also need to pass a PCI device specific identifier along
> > with the root bus node, because some iommu drivers take the PCI
> > bus/device/function number into account for
On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
On Friday 02 January 2015 17:33:53 Murali Karicheri wrote:
I have no experience with IOMMU and may not offer much help here as I
originally wrote above. Will Deacon has added this API and probably able
to offer some help in this discussion.
Will
On Monday 05 January 2015 15:06:57 Murali Karicheri wrote:
On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
Yes, but we also need to pass a PCI device specific identifier along
with the root bus node, because some iommu drivers take the PCI
bus/device/function number into account for creating
On 01/05/2015 05:26 PM, Arnd Bergmann wrote:
On Monday 05 January 2015 15:06:57 Murali Karicheri wrote:
On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
Yes, but we also need to pass a PCI device specific identifier along
with the root bus node, because some iommu drivers take the PCI
On 01/03/2015 04:37 PM, Arnd Bergmann wrote:
On Friday 02 January 2015 17:33:53 Murali Karicheri wrote:
I have no experience with IOMMU and may not offer much help here as I
originally wrote above. Will Deacon has added this API and probably able
to offer some help in this discussion.
Will
On Friday 02 January 2015 17:33:53 Murali Karicheri wrote:
>
> I have no experience with IOMMU and may not offer much help here as I
> originally wrote above. Will Deacon has added this API and probably able
> to offer some help in this discussion.
>
> Will Deacon,
>
> Any comment?
It's
On Friday 02 January 2015 17:33:53 Murali Karicheri wrote:
I have no experience with IOMMU and may not offer much help here as I
originally wrote above. Will Deacon has added this API and probably able
to offer some help in this discussion.
Will Deacon,
Any comment?
It's complicated
On 01/02/2015 03:45 PM, Rob Herring wrote:
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicheri wrote:
Rob,
See my response below. Arnd and Will, please review this as well.
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri
wrote:
Add
On 01/02/2015 03:57 PM, Arnd Bergmann wrote:
On Friday 02 January 2015 12:20:53 Murali Karicheri wrote:
Initially I had the same idea to re-use the existing function
of_dma_configure() for this. I wanted to defer this until we have an
agreement on the changes required for the subject
On Friday 02 January 2015 12:20:53 Murali Karicheri wrote:
> Initially I had the same idea to re-use the existing function
> of_dma_configure() for this. I wanted to defer this until we have an
> agreement on the changes required for the subject functionality. My
> quick review of the code
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicheri wrote:
> Rob,
>
> See my response below. Arnd and Will, please review this as well.
>
> On 12/26/2014 02:33 PM, Rob Herring wrote:
>>
>> On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri
>> wrote:
>>>
>>> Add of_pci_dma_configure() to allow
Rob,
See my response below. Arnd and Will, please review this as well.
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri wrote:
Add of_pci_dma_configure() to allow updating the dma configuration
of the pci device using the configuration from DT of
On 01/02/2015 03:45 PM, Rob Herring wrote:
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicherim-kariche...@ti.com wrote:
Rob,
See my response below. Arnd and Will, please review this as well.
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali
On Friday 02 January 2015 12:20:53 Murali Karicheri wrote:
Initially I had the same idea to re-use the existing function
of_dma_configure() for this. I wanted to defer this until we have an
agreement on the changes required for the subject functionality. My
quick review of the code
On Fri, Jan 2, 2015 at 11:20 AM, Murali Karicheri m-kariche...@ti.com wrote:
Rob,
See my response below. Arnd and Will, please review this as well.
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicherim-kariche...@ti.com
wrote:
Add
Rob,
See my response below. Arnd and Will, please review this as well.
On 12/26/2014 02:33 PM, Rob Herring wrote:
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicherim-kariche...@ti.com wrote:
Add of_pci_dma_configure() to allow updating the dma configuration
of the pci device using the
On 01/02/2015 03:57 PM, Arnd Bergmann wrote:
On Friday 02 January 2015 12:20:53 Murali Karicheri wrote:
Initially I had the same idea to re-use the existing function
of_dma_configure() for this. I wanted to defer this until we have an
agreement on the changes required for the subject
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri wrote:
> Add of_pci_dma_configure() to allow updating the dma configuration
> of the pci device using the configuration from DT of the parent of
> the root bridge device.
>
> Signed-off-by: Murali Karicheri
> ---
> drivers/of/of_pci.c| 73
On Wed, Dec 24, 2014 at 4:11 PM, Murali Karicheri m-kariche...@ti.com wrote:
Add of_pci_dma_configure() to allow updating the dma configuration
of the pci device using the configuration from DT of the parent of
the root bridge device.
Signed-off-by: Murali Karicheri m-kariche...@ti.com
---
Add of_pci_dma_configure() to allow updating the dma configuration
of the pci device using the configuration from DT of the parent of
the root bridge device.
Signed-off-by: Murali Karicheri
---
drivers/of/of_pci.c| 73
Add of_pci_dma_configure() to allow updating the dma configuration
of the pci device using the configuration from DT of the parent of
the root bridge device.
Signed-off-by: Murali Karicheri m-kariche...@ti.com
---
drivers/of/of_pci.c| 73
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