From af4c6df55a9fc8839d9f72554319e376ebca9999 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Tue, 15 Mar 2022 16:00:01 +0200
Subject: drm/i915/fbc: Call intel_fbc_activate() directly from frontbuffer
flush
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Git-commit: b39d2c6202426b560641e5800c5523851b5db586
Patch-mainline: v5.19-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Remove the pointless detour via __intel_fbc_post_update() during
frontbuffer flush.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220315140001.1172-8-ville.syrjala@linux.intel.com
Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/display/intel_fbc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index cf74806a81fb..ff303c7d3a57 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1379,7 +1379,7 @@ static void __intel_fbc_flush(struct intel_fbc *fbc,
if (fbc->active)
intel_fbc_nuke(fbc);
else
- __intel_fbc_post_update(fbc);
+ intel_fbc_activate(fbc);
out:
mutex_unlock(&fbc->lock);
--
2.38.1