Re: [PATCH] kernel 5.15: x86-64: enable CONFIG_SLS

2022-06-22 Thread Rui Salvaterra
Hi, everyone, On Fri, 10 Jun 2022 at 09:20, Rui Salvaterra wrote: > > Starting with GCC 12, we have the possibility of mitigating straight-line > speculation vulnerabilities in x86-64 targets. Make it so. [patch snipped] I've made this part of the 5.15 pull request [1], so I'll mark it as super

[PATCH] kernel 5.15: x86-64: enable CONFIG_SLS

2022-06-10 Thread Rui Salvaterra
Starting with GCC 12, we have the possibility of mitigating straight-line speculation vulnerabilities in x86-64 targets. Make it so. Reported-by: Stefan Lippers-Hollmann Signed-off-by: Rui Salvaterra --- target/linux/x86/64/config-5.15 | 1 + 1 file changed, 1 insertion(+) diff --git a/target/