Re: [dpdk-dev] [PATCH v3 0/3] net/sfc: fix power of 2 alignment macros

On 7/24/2019 2:16 PM, Andrew Rybchenko wrote: > P2ROUNDUP() and P2ALIGN() macros are buggy when alignment type is smaller > than type of the value to be aligned. > > IS_P2ALIGNED() has no the problem since it cast its arugments > to uintptr_t inside, but fixed anyway to follow the same approach as

[dpdk-dev] [PATCH v3 0/3] net/sfc: fix power of 2 alignment macros

P2ROUNDUP() and P2ALIGN() macros are buggy when alignment type is smaller than type of the value to be aligned. IS_P2ALIGNED() has no the problem since it cast its arugments to uintptr_t inside, but fixed anyway to follow the same approach as new EFX_P2ROUNDUP() and EFX_P2ALIGN(). Patches have ch