Re: [PATCH 2/2] driver: dma-buf: use alloc_pages_bulk_list for order-0 allocation
From: Matthew Wilcox
Date: Tue Oct 14 2025 - 23:21:34 EST
On Wed, Oct 15, 2025 at 09:12:07AM +0800, Zhaoyang Huang wrote:
> > Could be that we need to make this behavior conditional, but somebody would need to come up with some really good arguments to justify the complexity.
> ok, should we use CONFIG_DMA_BUF_BULK_ALLOCATION or a variable
> controlled by sysfs interface?
No. Explain what you're trying to solve, because you haven't yet.