Re: [PATCH 03/14] cxl: Enable bus mastering for devices using CAPP DMA mode

2016-07-06 Thread Frederic Barrat
Le 04/07/2016 15:22, Ian Munsie a écrit : From: Ian Munsie Devices that use CAPP DMA mode (such as the Mellanox CX4) require bus master to be enabled in order for the CAPI traffic to flow. This should be harmless to enable for other cxl devices, so unconditionally enable it in the adapter init

Re: [PATCH 03/14] cxl: Enable bus mastering for devices using CAPP DMA mode

2016-07-05 Thread Andrew Donnellan
On 04/07/16 23:22, Ian Munsie wrote: From: Ian Munsie Devices that use CAPP DMA mode (such as the Mellanox CX4) require bus master to be enabled in order for the CAPI traffic to flow. This should be harmless to enable for other cxl devices, so unconditionally enable it in the adapter init flow.