Re: [PATCH v3 5/6] powerpc/powernv: boundary the total VF BAR size instead of the individual one

2015-08-15 Thread Alexey Kardashevskiy
On 08/14/2015 10:57 AM, Gavin Shan wrote: On Thu, Aug 13, 2015 at 10:11:10PM +0800, Wei Yang wrote: Each VF could have 6 BARs at most. When the total BAR size exceeds the gate, after expanding it will also exhaust the M64 Window. This patch limits the boundary by checking the total VF BAR size

[PATCH v3 5/6] powerpc/powernv: boundary the total VF BAR size instead of the individual one

2015-08-13 Thread Wei Yang
Each VF could have 6 BARs at most. When the total BAR size exceeds the gate, after expanding it will also exhaust the M64 Window. This patch limits the boundary by checking the total VF BAR size instead of the individual BAR. Signed-off-by: Wei Yang weiy...@linux.vnet.ibm.com ---

Re: [PATCH v3 5/6] powerpc/powernv: boundary the total VF BAR size instead of the individual one

2015-08-13 Thread Gavin Shan
On Thu, Aug 13, 2015 at 10:11:10PM +0800, Wei Yang wrote: Each VF could have 6 BARs at most. When the total BAR size exceeds the gate, after expanding it will also exhaust the M64 Window. This patch limits the boundary by checking the total VF BAR size instead of the individual BAR.