30 lines
764 B
Diff
30 lines
764 B
Diff
From 860af203b304f073d5dfd3b35a8037c4acce9db3 Mon Sep 17 00:00:00 2001
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From: Jeffy Chen <jeffy.chen@rock-chips.com>
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Date: Tue, 16 Jan 2024 16:30:39 +0800
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Subject: [PATCH 80/95] backend-drm: Skip gamma reset by default
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Set env "WESTON_DRM_RESET_GAMMA" to enable it.
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Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
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---
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libweston/backend-drm/kms.c | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/libweston/backend-drm/kms.c b/libweston/backend-drm/kms.c
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index 2bd5da4..475d870 100644
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--- a/libweston/backend-drm/kms.c
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+++ b/libweston/backend-drm/kms.c
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@@ -845,6 +845,9 @@ drm_output_reset_legacy_gamma(struct drm_output *output)
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uint32_t i;
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int ret;
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+ if (!getenv("WESTON_DRM_RESET_GAMMA"))
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+ return;
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+
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if (len == 0)
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return;
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--
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2.20.1
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