On Wed, 5 Mar 2025 17:30:28 +0300
Dan Carpenter wrote:
> On Wed, Mar 05, 2025 at 02:17:32PM +0000, David Laight wrote:
...
> > And the 'fun' starts because NULL isn't required to use the all-zero
> > bit pattern.
> > Regardless of the bit-pattern, things lik
On Wed, 5 Mar 2025 11:51:59 +0300
Dan Carpenter wrote:
> On Wed, Mar 05, 2025 at 09:40:43AM +0100, Markus Elfring wrote:
> > >>> The address of a data structure member was determined before
> > >>> a corresponding null pointer check in the implementation of
> > >>> the functions “dpu_hw_pp_enable
From: Abhinav Kumar
> Sent: 28 February 2022 21:38
...
> We also did some profiling around how much increasing the block size
> helps and here is the data:
>
> Block sizecost
>
> 4KB 229s
> 8KB86s
You must have an O(n^2) operation in there - find it.
David
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R
