Op 29-04-17 om 01:14 schreef Dhinakaran Pandiyan:
> From: "Pandiyan, Dhinakaran"
>
> Use the added helpers to track MST link bandwidth for atomic modesets.
> Link bw is acquired in the ->atomic_check() phase when CRTCs are being
> enabled with drm_atomic_find_vcpi_slots(). Similarly, link bw is re
get_existing_crtc_state is currently unused, but the next commit
needs to access the old intel state. Rename this and use this
as convenience wrapper.
Signed-off-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_drv.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/d
The watermarks it should calculate against are the old optimal watermarks.
The currently active crtc watermarks are pure fiction, and are invalid in
case of a nonblocking modeset, page flip enabling/disabling planes or any
other reason.
When the crtc is disabled or during a modeset the intermediat
The watermarks it should calculate against are the old optimal watermarks.
The currently active crtc watermarks are pure fiction, and are invalid in
case of a nonblocking modeset, page flip enabling/disabling planes or any
other reason.
When the crtc is disabled or during a modeset the intermediat
The get_existing macros are deprecated and should be replaced by
get_old/new_state for clarity.
Signed-off-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_atomic.c | 4 ++--
drivers/gpu/drm/i915/intel_drv.h| 4 ++--
drivers/gpu/drm/i915/intel_pm.c | 6 ++
3 files changed, 6 inse
Calculate intermediate watermarks with the correct previous optimal watermark
values.
This is the same as v1, but with helper macro to get the old state.
Maarten Lankhorst (4):
drm/i915: Change use get_new_plane_state instead of existing plane
state
drm/i915: Change get_existing_crtc_stat
Some connectors may not allow all scaling mode properties, this function will
allow
creating the scaling mode property with only the supported subset. It also
wires up
this state for atomic.
This will make it possible to convert i915 connectors to atomic.
Changes since v1:
- Add DRM_MODE_PROP_
This is required to allow setting i915 connector properties using the atomic
ioctl.
This version shouldn't cause unbisectable changes in between.
CHanges since last version:
- Split out picture_aspect_ratio and atomic scaling mode property to separate
commits.
- Make sure it bisects correctly,
Some atomic properties are common between the various kinds of
connectors, for example a lot of them use panel fitting mode.
It makes sense to put a lot of it in a common place, so each
connector can use it while they're being converted.
Implement the properties required for the connectors:
- scal
The first step in converting connector properties to atomic is
wiring up the atomic state. We're still not completely supoprting
the scaling mode in the atomic case, but this is the first step
towards it.
Signed-off-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_dp.c | 13 +
This is only used in i915, which had used its own non-taomic way to
deal with the picture aspect ratio. Move selected aspect_ratio to
atomic state and use the atomic state in the affected i915 connectors.
Signed-off-by: Maarten Lankhorst
---
drivers/gpu/drm/drm_atomic.c | 4
drivers/g
Always detect if audio is available during edid detection.
With less magic switching it's easier to convert the dp connector
properties to atomic.
Signed-off-by: Maarten Lankhorst
Reviewed-by: Daniel Vetter
---
drivers/gpu/drm/i915/intel_dp.c | 38 --
1 file
Signed-off-by: Maarten Lankhorst
Reviewed-by: Daniel Vetter
---
drivers/gpu/drm/i915/intel_dsi.c | 38 +-
1 file changed, 5 insertions(+), 33 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c
index 8617d996abe5..40f
intel_dp supports 3 properties, scaling mode, broadcast rgb and
force_audio. intel_digital_connector handles the plumbing,
so we only have to hook this up in compute_config and init.
Changes since v1:
- Remove limited_color_range too, unused. (danvet)
Signed-off-by: Maarten Lankhorst
Reviewed-by
Do the same as other connectors, attempt to detect hdmi audio in
the detect() callback, and only use the force_audio property as
override. Compute has_audio in pipe_config, and use that value
instead of the probed value directly.
Signed-off-by: Maarten Lankhorst
Reviewed-by: Daniel Vetter
---
d
Signed-off-by: Maarten Lankhorst
Reviewed-by: Daniel Vetter
---
drivers/gpu/drm/i915/intel_lvds.c | 35 +--
1 file changed, 5 insertions(+), 30 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_lvds.c
b/drivers/gpu/drm/i915/intel_lvds.c
index a3f9216e32eb..1d
None of the intel connectors can use all types of scaling modes,
so only try the ones that are possible. This is another preparation
for connectors towards conversion to atomic.
Signed-off-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_dp.c | 29 -
drivers/gpu
intel_hdmi supports 3 properties, force_audio, broadcast rgb and
scaling mode. The last one is only created for eDP, so the is_eDP
in set_property is not required.
panel fitting and broadcast rgb are straightforward and only requires
changing compute_config.
force_audio is also used to force DVI
SDVO was the last connector that's still using the legacy paths
for properties, and this is with a reason!
This connector implements a lot of properties dynamically,
and some of them shared with the digital connector state,
so sdvo_connector_state subclasses intel_digital_connector_state.
set_pro
== Series Details ==
Series: drm/i915: Calculate intermediate watermarks correctly.
URL : https://patchwork.freedesktop.org/series/23769/
State : success
== Summary ==
Series 23769v1 drm/i915: Calculate intermediate watermarks correctly.
https://patchwork.freedesktop.org/api/1.0/series/23769/r
== Series Details ==
Series: drm/i915: Convert connector properties to atomic. (rev7)
URL : https://patchwork.freedesktop.org/series/22634/
State : failure
== Summary ==
Series 22634v7 drm/i915: Convert connector properties to atomic.
https://patchwork.freedesktop.org/api/1.0/series/22634/revi
On 04/29/2017 08:31 AM, Chris Wilson wrote:
On Fri, Apr 28, 2017 at 05:26:09PM +, Oscar Mateo wrote:
This will be more useful later to support platforms that need to emit
HW commands at the beginning of every request (more general than emitting
things at the beginning of every batchbuffer,
On Mon, 2017-05-01 at 10:24 +0200, Maarten Lankhorst wrote:
> Op 29-04-17 om 01:14 schreef Dhinakaran Pandiyan:
> > From: "Pandiyan, Dhinakaran"
> >
> > Use the added helpers to track MST link bandwidth for atomic modesets.
> > Link bw is acquired in the ->atomic_check() phase when CRTCs are being
On Mon, May 01, 2017 at 03:37:53PM +0200, Maarten Lankhorst wrote:
> This is only used in i915, which had used its own non-taomic way to
> deal with the picture aspect ratio. Move selected aspect_ratio to
> atomic state and use the atomic state in the affected i915 connectors.
>
Please correct the
Resending for CI.
Pandiyan, Dhinakaran (4):
drm: Add driver-private objects to atomic state
drm/dp: Introduce MST topology state to track available link bandwidth
drm/dp: Add DP MST helpers to atomically find and release vcpi slots
drm/dp: Track MST link bandwidth
drivers/gpu/drm/drm_ato
From: "Pandiyan, Dhinakaran"
Use the added helpers to track MST link bandwidth for atomic modesets.
Link bw is acquired in the ->atomic_check() phase when CRTCs are being
enabled with drm_atomic_find_vcpi_slots(). Similarly, link bw is released
during ->atomic_check() with the connector helper ca
From: "Pandiyan, Dhinakaran"
Link bandwidth is shared between multiple display streams in DP MST
configurations. The DP MST topology manager structure maintains the
shared link bandwidth for a primary link directly connected to the GPU. For
atomic modesetting drivers, checking if there is suffici
From: "Pandiyan, Dhinakaran"
drm_dp_atomic_find_vcpi_slots() should be called from ->atomic_check() to
check there are sufficient vcpi slots for a mode and to add that to the
state. This should be followed by a call to drm_dp_mst_allocate_vcpi()
in ->atomic_commit() to initialize a struct vcpi fo
From: "Pandiyan, Dhinakaran"
It is necessary to track states for objects other than connector, crtc
and plane for atomic modesets. But adding objects like DP MST link
bandwidth to drm_atomic_state would mean that a non-core object will be
modified by the core helper functions for swapping and cle
== Series Details ==
Series: Adding driver-private objects to atomic state
URL : https://patchwork.freedesktop.org/series/23775/
State : success
== Summary ==
Series 23775v1 Adding driver-private objects to atomic state
https://patchwork.freedesktop.org/api/1.0/series/23775/revisions/1/mbox/
On 28/04/17 00:40, Tvrtko Ursulin wrote:
--- a/drivers/gpu/drm/i915/intel_uc.c
+++ b/drivers/gpu/drm/i915/intel_uc.c
@@ -46,9 +46,9 @@ static int __intel_uc_reset_hw(struct
drm_i915_private *dev_priv)
int ret;
u32 guc_status;
-ret = intel_guc_reset(dev_priv);
+ret = intel_reset
On Sunday, April 30, 2017 03:57:13 PM Imre Deak wrote:
> On Sat, Apr 29, 2017 at 12:21:57PM +0200, Rafael J. Wysocki wrote:
> > On Friday, April 28, 2017 11:33:02 PM Rafael J. Wysocki wrote:
> > > On Friday, April 28, 2017 05:16:02 PM Imre Deak wrote:
> > > > Some drivers - like i915 - may not supp
On 29/04/17 07:21, Chris Wilson wrote:
On Thu, Apr 27, 2017 at 04:12:44PM -0700, Michel Thierry wrote:
From: Mika Kuoppala
To perform engine reset we first disable engine to capture its state. This
is done by issuing a reset request. Because we are reusing existing
infrastructure, again when
From: Robert Bragg
Enables access to OA unit metrics for BDW, CHV, SKL and BXT which all
share (more-or-less) the same OA unit design.
Of particular note in comparison to Haswell: some OA unit HW config
state has become per-context state and as a consequence it is somewhat
more complicated to ma
On 04/28/2017 02:37 PM, Ville Syrjälä wrote:
On Fri, Apr 28, 2017 at 12:10:31PM -0500, Pierre-Louis Bossart wrote:
On 04/28/2017 03:41 AM, Takashi Iwai wrote:
On Thu, 27 Apr 2017 18:02:19 +0200,
ville.syrj...@linux.intel.com wrote:
From: Ville Syrjälä
Okay, here's the second attempt at ge
== Series Details ==
Series: drm/i915: Convert connector properties to atomic. (rev7)
URL : https://patchwork.freedesktop.org/series/22634/
State : success
== Summary ==
Series 22634v7 drm/i915: Convert connector properties to atomic.
https://patchwork.freedesktop.org/api/1.0/series/22634/revi
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