On Tue, 3 Dec 2019 14:22:31 +0100 Thomas Hellström (VMware)
wrote:
> In order to save TLB space and CPU usage this patchset enables huge- and giant
> page-table entries for TTM and TTM-enabled graphics drivers.
Have these savings been measured? They shouild be, please. And
documented in this
In order to save TLB space and CPU usage this patchset enables huge- and giant
page-table entries for TTM and TTM-enabled graphics drivers.
Patch 1 introduces a vma_is_special_huge() function to make the mm code
take the same path as DAX when splitting huge- and giant page table entries,
(which cu
