Re: [PATCH 16/33] powerpc/powernv: remove dead npu-dma code

2018-10-14 Thread Christoph Hellwig
On Mon, Oct 15, 2018 at 12:34:02PM +1100, Alexey Kardashevskiy wrote: > > On 10/10/2018 00:24, Christoph Hellwig wrote: > > This code has been unused since it was merged and is in the way of > > cleaning up the DMA code, thus remove it. > > > > This effectively reverts commit 5d2aa710 ("powerpc/p

Re: [PATCH 16/33] powerpc/powernv: remove dead npu-dma code

2018-10-14 Thread Benjamin Herrenschmidt
On Mon, 2018-10-15 at 12:34 +1100, Alexey Kardashevskiy wrote: > On 10/10/2018 00:24, Christoph Hellwig wrote: > > This code has been unused since it was merged and is in the way of > > cleaning up the DMA code, thus remove it. > > > > This effectively reverts commit 5d2aa710 ("powerpc/powernv: Ad

Re: [PATCH 16/33] powerpc/powernv: remove dead npu-dma code

2018-10-14 Thread Alexey Kardashevskiy
On 10/10/2018 00:24, Christoph Hellwig wrote: > This code has been unused since it was merged and is in the way of > cleaning up the DMA code, thus remove it. > > This effectively reverts commit 5d2aa710 ("powerpc/powernv: Add support > for Nvlink NPUs"). This code is heavily used by the NVIDI

[PATCH 16/33] powerpc/powernv: remove dead npu-dma code

2018-10-09 Thread Christoph Hellwig
This code has been unused since it was merged and is in the way of cleaning up the DMA code, thus remove it. This effectively reverts commit 5d2aa710 ("powerpc/powernv: Add support for Nvlink NPUs"). Signed-off-by: Christoph Hellwig --- arch/powerpc/include/asm/pci.h| 3 - arch/po