Re: [PATCH v5 0/5] mm: Randomize free memory

2018-12-19 Thread Dan Williams
On Tue, Dec 18, 2018 at 2:46 AM Rafael J. Wysocki wrote: > > On Monday, December 17, 2018 5:32:10 PM CET Dan Williams wrote: > > On Mon, Dec 17, 2018 at 2:12 AM Rafael J. Wysocki > > wrote: > > > > > > On Saturday, December 15, 2018 2:48:30 AM CET Dan Williams wrote: > > > > Changes since v4:

Re: [PATCH v5 0/5] mm: Randomize free memory

2018-12-18 Thread Rafael J. Wysocki
On Monday, December 17, 2018 5:32:10 PM CET Dan Williams wrote: > On Mon, Dec 17, 2018 at 2:12 AM Rafael J. Wysocki wrote: > > > > On Saturday, December 15, 2018 2:48:30 AM CET Dan Williams wrote: > > > Changes since v4: [1] > > > * Default the randomization to off and enable it dynamically based

Re: [PATCH v5 0/5] mm: Randomize free memory

2018-12-17 Thread Dan Williams
On Mon, Dec 17, 2018 at 2:12 AM Rafael J. Wysocki wrote: > > On Saturday, December 15, 2018 2:48:30 AM CET Dan Williams wrote: > > Changes since v4: [1] > > * Default the randomization to off and enable it dynamically based on > > the detection of a memory side cache advertised by platform

Re: [PATCH v5 0/5] mm: Randomize free memory

2018-12-17 Thread Rafael J. Wysocki
On Saturday, December 15, 2018 2:48:30 AM CET Dan Williams wrote: > Changes since v4: [1] > * Default the randomization to off and enable it dynamically based on > the detection of a memory side cache advertised by platform firmware. > In the case of x86 this enumeration comes from the ACPI

[PATCH v5 0/5] mm: Randomize free memory

2018-12-14 Thread Dan Williams
Changes since v4: [1] * Default the randomization to off and enable it dynamically based on the detection of a memory side cache advertised by platform firmware. In the case of x86 this enumeration comes from the ACPI HMAT. (Michal and Mel) * Improve the changelog of the patch that