9 Dec
2024
9 Dec
'24
1:51 p.m.
On Mon, Dec 09, 2024 at 09:26:01PM +0800, Weizhao Ouyang wrote:
If we don't have SME we should be skipping over all the SME code and never even looking at the value of SVCR. Looking at the current version of the code it does that, it branches to check_sve_in if SME is not enabled.
Yes we should skip it, this is just a minor tweak based on the current implementation, after all, we manually passed its value by svcr_in.
It's a fairly trivial tweak to make... in any case, it looks like we also need the same change in the save path.
Which latest code version are you referring to? I think check_sve_in is in fp testcase, not in the abi testcase. (checked the -next tree)
Ah, yes sorry.