Re: [PATCH v8 1/3] x86/boot: Add acpitb.c to parse acpi tables

2018-10-11 Thread Chao Fan
On Thu, Oct 11, 2018 at 12:57:08PM +0200, Borislav Petkov wrote: >On Wed, Oct 10, 2018 at 04:41:17PM +0800, Chao Fan wrote: >> There is a bug that kaslr may randomly chooses some positions >> which are located in movable memory regions. This will break memory >> hotplug feature and make the movable

Re: [PATCH v8 1/3] x86/boot: Add acpitb.c to parse acpi tables

2018-10-11 Thread Borislav Petkov
On Wed, Oct 10, 2018 at 04:41:17PM +0800, Chao Fan wrote: > There is a bug that kaslr may randomly chooses some positions > which are located in movable memory regions. This will break memory > hotplug feature and make the movable memory chosen by KASLR can't be > removed. So dig SRAT table from AC