Re: [patch 23/30] net/mlx5: Use effective interrupt affinity

2020-12-14 Thread Saeed Mahameed
On Thu, 2020-12-10 at 20:25 +0100, Thomas Gleixner wrote: > Using the interrupt affinity mask for checking locality is not really > working well on architectures which support effective affinity masks. > > The affinity mask is either the system wide default or set by user > space, > but the

Re: [patch 23/30] net/mlx5: Use effective interrupt affinity

2020-12-13 Thread Tariq Toukan
On 12/10/2020 9:25 PM, Thomas Gleixner wrote: Using the interrupt affinity mask for checking locality is not really working well on architectures which support effective affinity masks. The affinity mask is either the system wide default or set by user space, but the architecture can or even

[patch 23/30] net/mlx5: Use effective interrupt affinity

2020-12-10 Thread Thomas Gleixner
Using the interrupt affinity mask for checking locality is not really working well on architectures which support effective affinity masks. The affinity mask is either the system wide default or set by user space, but the architecture can or even must reduce the mask to the effective set, which