Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-31 Thread Jon Mason
On Fri, Jul 28, 2017 at 8:03 PM, Florian Fainelli wrote: > On 07/25/2017 03:06 PM, Jon Mason wrote: >> Cache related issues with DMA rings and performance issues related to >> caching are being caused by not properly setting the "dma-coherent" flag >> in the device tree

Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-31 Thread Jon Mason
On Fri, Jul 28, 2017 at 8:03 PM, Florian Fainelli wrote: > On 07/25/2017 03:06 PM, Jon Mason wrote: >> Cache related issues with DMA rings and performance issues related to >> caching are being caused by not properly setting the "dma-coherent" flag >> in the device tree entries. Adding it here

Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-28 Thread Florian Fainelli
On 07/25/2017 03:06 PM, Jon Mason wrote: > Cache related issues with DMA rings and performance issues related to > caching are being caused by not properly setting the "dma-coherent" flag > in the device tree entries. Adding it here to correct the issue. > > Signed-off-by: Jon Mason

Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-28 Thread Florian Fainelli
On 07/25/2017 03:06 PM, Jon Mason wrote: > Cache related issues with DMA rings and performance issues related to > caching are being caused by not properly setting the "dma-coherent" flag > in the device tree entries. Adding it here to correct the issue. > > Signed-off-by: Jon Mason > Fixes:

Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-26 Thread Robin Murphy
Hi Jon, On 25/07/17 23:06, Jon Mason wrote: > Cache related issues with DMA rings and performance issues related to > caching are being caused by not properly setting the "dma-coherent" flag > in the device tree entries. Adding it here to correct the issue. > > Signed-off-by: Jon Mason

Re: [PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-26 Thread Robin Murphy
Hi Jon, On 25/07/17 23:06, Jon Mason wrote: > Cache related issues with DMA rings and performance issues related to > caching are being caused by not properly setting the "dma-coherent" flag > in the device tree entries. Adding it here to correct the issue. > > Signed-off-by: Jon Mason >

[PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-25 Thread Jon Mason
Cache related issues with DMA rings and performance issues related to caching are being caused by not properly setting the "dma-coherent" flag in the device tree entries. Adding it here to correct the issue. Signed-off-by: Jon Mason Fixes: 5fa1026a3e4d ("ARM: dts: NSP:

[PATCH 1/3] ARM: dts: NSP: Add dma-coherent to relevant DT entries

2017-07-25 Thread Jon Mason
Cache related issues with DMA rings and performance issues related to caching are being caused by not properly setting the "dma-coherent" flag in the device tree entries. Adding it here to correct the issue. Signed-off-by: Jon Mason Fixes: 5fa1026a3e4d ("ARM: dts: NSP: Add PL330 support")