the patch was by Thomas Gleixner[0], who is not an Intel Engineer. AMD has since pushed a patch to "not enable PTI on AMD processors" [1] [0] https://patchwor

the patch was by Thomas Gleixner[0], who is not an Intel Engineer. AMD has since pushed a patch to "not enable PTI on AMD processors" [1] [0] https://patchwork.kernel.org/patch/10138833/ https://patchwork.kernel.org/patch/10138833/ [1] https://patchwork.kernel.org/patch/10142563/ https://patchwork.kernel.org/patch/10142563/