These patches improve the speed of opencv in Joule.
Needed for realsense use cases for example.
Cherry-picked from drm-intel tree @ https://cgit.freedesktop.org/drm-intel/
Imre Deak (3):
drm/i915/gen9: Clean up MOCS table definitions
drm/i915/bxt: Fix inadvertent CPU snooping due to incorrect
From: Imre Deak
Cherry-picked from drm-intel tree
Use named struct initializers for clarity. Also fix the target cache
definition to reflect its role in GEN9 onwards. On GEN8 a TC value of 0
meant ELLC but on GEN9+ it means the TC and LRU controls are taken from
the PTE.
No functional change, i
From: Imre Deak
Cherry-picked from drm-intel tree
Setting a write-back cache policy in the MOCS entry definition also
implies snooping, which has a considerable overhead. This is
unexpected for a few reasons:
- From user-space's point of view since it didn't want a coherent
surface (it didn't
From: Imre Deak
Cherry-picked from drm-intel tree
The purpose for each MOCS entry isn't well defined atm. Defining these
is important to remove any uncertainty about the use of these entries
for example in terms of performance and GPU/CPU coherency.
Suggested by Ville.
v4:
- Rename I915_MOCS_A
Forgot to say that these patches are intended for the bxt-rebase branch on 4.4
kernel.
-Tuomas
-Original Message-
From: linux-yocto-boun...@yoctoproject.org
[mailto:linux-yocto-boun...@yoctoproject.org] On Behalf Of Tuomas Katila
Sent: Thursday, December 29, 2016 11:00 AM
To: linux-yoct
Hi,
On 29/12/16 17:58, Wold, Saul wrote:
On Wed, 2016-12-28 at 22:31 -0500, Bruce Ashfield wrote:
On 16-12-27 8:03 AM, Mikko Ylinen wrote:
This changes adds 'nat' table in iptables. The netfilter side
is already configured for NAT but iptables config was missing.
Further, CONFIG_IP_NF_TARGET
On 16-12-29 8:01 AM, Katila, Tuomas wrote:
Forgot to say that these patches are intended for the bxt-rebase branch on 4.4
kernel.
That was going to be my first question :D
These are now merged.
Bruce
-Tuomas
-Original Message-
From: linux-yocto-boun...@yoctoproject.org
[mailto:l
On 16-12-29 2:47 PM, Mikko Ylinen wrote:
Hi,
On 29/12/16 17:58, Wold, Saul wrote:
On Wed, 2016-12-28 at 22:31 -0500, Bruce Ashfield wrote:
On 16-12-27 8:03 AM, Mikko Ylinen wrote:
This changes adds 'nat' table in iptables. The netfilter side
is already configured for NAT but iptables config
