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Message-ID: <20220906195721.143022-1-hamza.mahfooz@amd.com>
Date: Tue, 6 Sep 2022 15:57:20 -0400
From: Hamza Mahfooz <hamza.mahfooz@....com>
To: <linux-kernel@...r.kernel.org>
CC: Hamza Mahfooz <hamza.mahfooz@....com>,
Alex Deucher <alexander.deucher@....com>,
Christian König <christian.koenig@....com>,
"Pan, Xinhui" <Xinhui.Pan@....com>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
Guchun Chen <guchun.chen@....com>,
Aurabindo Pillai <aurabindo.pillai@....com>,
Sean Paul <seanpaul@...omium.org>,
Simon Ser <contact@...rsion.fr>,
Fernando Ramos <greenfoo@....eu>,
<amd-gfx@...ts.freedesktop.org>, <dri-devel@...ts.freedesktop.org>
Subject: [PATCH] drm/amdgpu: use dirty framebuffer helper
Currently, we aren't handling DRM_IOCTL_MODE_DIRTYFB. So, use
drm_atomic_helper_dirtyfb() as the dirty callback in the amdgpu_fb_funcs
struct.
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@....com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index c20922a5af9f..5b09c8f4fe95 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -38,6 +38,7 @@
#include <linux/pci.h>
#include <linux/pm_runtime.h>
#include <drm/drm_crtc_helper.h>
+#include <drm/drm_damage_helper.h>
#include <drm/drm_edid.h>
#include <drm/drm_gem_framebuffer_helper.h>
#include <drm/drm_fb_helper.h>
@@ -496,6 +497,7 @@ bool amdgpu_display_ddc_probe(struct amdgpu_connector *amdgpu_connector,
static const struct drm_framebuffer_funcs amdgpu_fb_funcs = {
.destroy = drm_gem_fb_destroy,
.create_handle = drm_gem_fb_create_handle,
+ .dirty = drm_atomic_helper_dirtyfb,
};
uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev,
--
2.37.2
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