23 Oct
2025
23 Oct
'25
10:51 a.m.
Hi Jakub,
Thank you for the review.
On Thu, Oct 23, 2025 at 2:13 AM Jakub Kicinski kuba@kernel.org wrote:
On Fri, 17 Oct 2025 16:18:27 +0100 Prabhakar wrote:
The number of CDARq (Current Descriptor Address Register) registers is not fixed to 22 across all SoC variants. For example, the GBETH implementation uses only two entries. Hardcoding the value leads to incorrect resource allocation on such platforms.
What is the user-visible problem? "Incorrect resource allocation" could mean anything from slight waste of system memory to the device falling over.
If it's the former this is not a fix..
Ok, I'll drop the fixes and cc to stable and send it for net-next.
Cheers, Prabhakar