Re: [PATCH v6 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory.

2018-09-11 Thread Chao Fan
On Tue, Sep 11, 2018 at 09:28:44AM +0200, Rafael J. Wysocki wrote: >On Tue, Sep 11, 2018 at 3:13 AM Chao Fan wrote: >> >> sorry, the cover letter forwand to rafael. > >Thanks, but the relevant information still needs to go to the >changelog of the patch adding the extra ACPI tables parsing code.

Re: [PATCH v6 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory.

2018-09-11 Thread Rafael J. Wysocki
On Tue, Sep 11, 2018 at 3:13 AM Chao Fan wrote: > > sorry, the cover letter forwand to rafael. Thanks, but the relevant information still needs to go to the changelog of the patch adding the extra ACPI tables parsing code. Your cover letter will not be there in the git log. I also would suggest

Re: [PATCH v6 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory.

2018-09-10 Thread Chao Fan
sorry, the cover letter forwand to rafael. Thanks, Chao Fan On Mon, Sep 10, 2018 at 08:40:12PM +0800, Chao Fan wrote: >***Background: >People reported that kaslr may randomly chooses some positions >which are located in movable memory regions. This will break memory >hotplug feature and make the

[PATCH v6 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory.

2018-09-10 Thread Chao Fan
***Background: People reported 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. ***Solutions: There should be a method to limit kaslr to choosing