Re: [PATCH 2/2 resend v2] USB: host: Introduce flag to enable use of 64-bit dma_mask for ehci-platform

2015-01-09 Thread Greg KH
On Tue, Jan 06, 2015 at 01:50:15PM +0100, Andreas Herrmann wrote: > ehci-octeon driver used a 64-bit dma_mask. With removal of ehci-octeon > and usage of ehci-platform ehci dma_mask is now limited to 32 bits > (coerced in ehci_platform_probe). > > Provide a flag in ehci platform data to allow use

Re: [PATCH 2/2 resend v2] USB: host: Introduce flag to enable use of 64-bit dma_mask for ehci-platform

2015-01-07 Thread Andreas Herrmann
On Tue, Jan 06, 2015 at 10:49:40AM -0500, Alan Stern wrote: > On Tue, 6 Jan 2015, Andreas Herrmann wrote: > > > ehci-octeon driver used a 64-bit dma_mask. With removal of ehci-octeon > > and usage of ehci-platform ehci dma_mask is now limited to 32 bits > > (coerced in ehci_platform_probe). > > >

Re: [PATCH 2/2 resend v2] USB: host: Introduce flag to enable use of 64-bit dma_mask for ehci-platform

2015-01-06 Thread Alan Stern
On Tue, 6 Jan 2015, Andreas Herrmann wrote: > ehci-octeon driver used a 64-bit dma_mask. With removal of ehci-octeon > and usage of ehci-platform ehci dma_mask is now limited to 32 bits > (coerced in ehci_platform_probe). > > Provide a flag in ehci platform data to allow use of 64 bits for > dma_

[PATCH 2/2 resend v2] USB: host: Introduce flag to enable use of 64-bit dma_mask for ehci-platform

2015-01-06 Thread Andreas Herrmann
ehci-octeon driver used a 64-bit dma_mask. With removal of ehci-octeon and usage of ehci-platform ehci dma_mask is now limited to 32 bits (coerced in ehci_platform_probe). Provide a flag in ehci platform data to allow use of 64 bits for dma_mask. Cc: David Daney Cc: Alex Smith Cc: Alan Stern S