On Fri, Jan 05, 2018 at 06:12:21PM -0800, Tim Chen wrote:
> On new microcode write, check whether IBRS
> is present by rescanning IBRS feature.
>
> Signed-off-by: Tim Chen
> ---
> arch/x86/include/asm/spec_ctrl.h | 1 +
> arch/x86/kernel/cpu/microcode/core.c |
On Fri, Jan 05, 2018 at 06:12:21PM -0800, Tim Chen wrote:
> On new microcode write, check whether IBRS
> is present by rescanning IBRS feature.
>
> Signed-off-by: Tim Chen
> ---
> arch/x86/include/asm/spec_ctrl.h | 1 +
> arch/x86/kernel/cpu/microcode/core.c | 4
>
On Fri, 2018-01-05 at 18:12 -0800, Tim Chen wrote:
> On new microcode write, check whether IBRS
> is present by rescanning IBRS feature.
>
> Signed-off-by: Tim Chen
Didn't we also give you a patch which fixed up the error handling on
the microcode reload, when it
On Fri, 2018-01-05 at 18:12 -0800, Tim Chen wrote:
> On new microcode write, check whether IBRS
> is present by rescanning IBRS feature.
>
> Signed-off-by: Tim Chen
Didn't we also give you a patch which fixed up the error handling on
the microcode reload, when it fails on only one CPU?
On new microcode write, check whether IBRS
is present by rescanning IBRS feature.
Signed-off-by: Tim Chen
---
arch/x86/include/asm/spec_ctrl.h | 1 +
arch/x86/kernel/cpu/microcode/core.c | 4
arch/x86/kernel/cpu/spec_ctrl.c | 18 ++
3
On new microcode write, check whether IBRS
is present by rescanning IBRS feature.
Signed-off-by: Tim Chen
---
arch/x86/include/asm/spec_ctrl.h | 1 +
arch/x86/kernel/cpu/microcode/core.c | 4
arch/x86/kernel/cpu/spec_ctrl.c | 18 ++
3 files changed, 15
6 matches
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