[PATCH] cxl: Remove duplicate #defines

2016-05-03 Thread Ian Munsie
From: Ian Munsie These defines are not used, but other equivalent definitions (CXL_SPA_SW_CMD_*) are used. Remove the unused defines. Signed-off-by: Ian Munsie --- drivers/misc/cxl/cxl.h | 9 - 1 file changed, 9 deletions(-) diff --git a/drivers/misc/cxl/cxl.h b/drivers/misc/cxl/cxl.h

[PATCH] cxl: Handle num_of_processes larger than can fit in the SPA

2016-05-03 Thread Ian Munsie
From: Ian Munsie num_of_process is a 16 bit field, theoretically allowing an AFU to support 16K processes, however the scheduled process area currently has a maximum size of 1MB, which limits the maximum number of processes to 7704. Some AFUs may not necessarily care what the limit is and just w

Re: [PATCH v9 12/26] powerpc/powernv/ioda1: M64 support on P7IOC

2016-05-03 Thread Alistair Popple
On Tue, 3 May 2016 15:41:31 Gavin Shan wrote: > This enables M64 window on P7IOC, which has been enabled on PHB3. Have we tested that this works with an adaptor? This looks to be enabling support for something that didn't previously work (64-bit BARs on P7IOC)? Regards, Alistair > Different fr

Re: [PATCH] cxl: Remove duplicate #defines

2016-05-03 Thread Andrew Donnellan
On 04/05/16 14:48, Ian Munsie wrote: From: Ian Munsie These defines are not used, but other equivalent definitions (CXL_SPA_SW_CMD_*) are used. Remove the unused defines. Signed-off-by: Ian Munsie They definitely look unused. Reviewed-by: Andrew Donnellan -- Andrew Donnellan

Re: [PATCH v9 12/26] powerpc/powernv/ioda1: M64 support on P7IOC

2016-05-03 Thread Gavin Shan
On Wed, May 04, 2016 at 03:17:51PM +1000, Alistair Popple wrote: >On Tue, 3 May 2016 15:41:31 Gavin Shan wrote: >> This enables M64 window on P7IOC, which has been enabled on PHB3. > >Have we tested that this works with an adaptor? This looks to be enabling >support for something that didn't previ

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