Re: [PATCH 06/14] powerpc/rtas: Load rtas entry MSR explicitly

2022-03-14 Thread Laurent Dufour
On 08/03/2022, 14:50:39, Nicholas Piggin wrote: > Rather than adjust the current MSR value to find the rtas entry > MSR on 64-bit, load the explicit value we want as 32-bit does. > > This prevents some facilities (e.g., VEC and VSX) from being left > enabled which doesn't seem to cause a problem b

[PATCH 06/14] powerpc/rtas: Load rtas entry MSR explicitly

2022-03-08 Thread Nicholas Piggin
Rather than adjust the current MSR value to find the rtas entry MSR on 64-bit, load the explicit value we want as 32-bit does. This prevents some facilities (e.g., VEC and VSX) from being left enabled which doesn't seem to cause a problem but it's more consistent to always use the same MSR and min