Messages in this thread | | | Subject | Re: [PATCH V4] mlx4_core: allocate ICM memory in page size chunks | From | Eric Dumazet <> | Date | Tue, 29 May 2018 23:49:59 -0400 |
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On 05/29/2018 11:44 PM, Eric Dumazet wrote:
> > And I will add this simple fix, this really should address your initial concern much better. > > @@ -99,6 +100,8 @@ static int mlx4_alloc_icm_pages(struct scatterlist *mem, int order, > { > struct page *page; > > + if (order) > + gfp_mask |= __GFP_NORETRY;
and also gfp_mask &= ~__GFP_DIRECT_RECLAIM
> page = alloc_pages_node(node, gfp_mask, order); > if (!page) { > page = alloc_pages(gfp_mask, order); >
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