diff options
| author | Matthew Auld <matthew.auld@intel.com> | 2017-10-06 23:18:22 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-10-07 10:11:54 +0100 |
| commit | 9a6330cff9b4b0691c7554fe873b09e7f6d377a9 (patch) | |
| tree | a1d2056e520468c3db55ac9c364f78b035dff02f /scripts/gdb/linux/modules.py | |
| parent | 855822be74a957073143268bf976739de016937f (diff) | |
drm/i915: enable IPS bit for 64K pages
Before we can enable 64K pages through the IPS bit, we must first enable
it through MMIO, otherwise the page-walker will simply ignore it.
v2: add comment mentioning that 64K is BDW+
v3: move to more suitable home
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171006145041.21673-11-matthew.auld@intel.com
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171006221833.32439-10-chris@chris-wilson.co.uk
Diffstat (limited to 'scripts/gdb/linux/modules.py')
0 files changed, 0 insertions, 0 deletions