From 0b44bbe9279886d9adcb08df2a93e27dd790c6e7 Mon Sep 17 00:00:00 2001
From: Jyri Sarha <jsarha@ti.com>
Date: Sat, 11 Mar 2017 13:43:56 +0200
Subject: ResourceManager: reserve_generic_plane() for either primary or
overlay
---
kms++util/src/resourcemanager.cpp | 21 ++++++++++++++++++++-
1 file changed, 20 insertions(+), 1 deletion(-)
(limited to 'kms++util/src')
diff --git a/kms++util/src/resourcemanager.cpp b/kms++util/src/resourcemanager.cpp
index 5c83ad7..23a1480 100644
--- a/kms++util/src/resourcemanager.cpp
+++ b/kms++util/src/resourcemanager.cpp
@@ -129,7 +129,26 @@ Crtc* ResourceManager::reserve_crtc(Connector* conn)
Plane* ResourceManager::reserve_plane(Crtc* crtc, PlaneType type, PixelFormat format)
{
for (Plane* plane : crtc->get_possible_planes()) {
- if (plane->plane_type() != type)
+ if (plane->plane_type() == type)
+ continue;
+
+ if (format != PixelFormat::Undefined && !plane->supports_format(format))
+ continue;
+
+ if (contains(m_reserved_planes, plane))
+ continue;
+
+ m_reserved_planes.push_back(plane);
+ return plane;
+ }
+
+ return nullptr;
+}
+
+Plane* ResourceManager::reserve_generic_plane(Crtc* crtc, PixelFormat format)
+{
+ for (Plane* plane : crtc->get_possible_planes()) {
+ if (plane->plane_type() == PlaneType::Cursor)
continue;
if (format != PixelFormat::Undefined && !plane->supports_format(format))
--
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