Patch "drm/amd/display: Do not recursively call manual trigger programming" has been added to the 6.6-stable tree

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This is a note to let you know that I've just added the patch titled

    drm/amd/display: Do not recursively call manual trigger programming

to the 6.6-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     drm-amd-display-do-not-recursively-call-manual-trigg.patch
and it can be found in the queue-6.6 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit b8235ef51b1ac6698489ee87cee505e38abe683e
Author: Dillon Varone <dillon.varone@xxxxxxx>
Date:   Thu Mar 21 13:49:43 2024 -0400

    drm/amd/display: Do not recursively call manual trigger programming
    
    [ Upstream commit 953927587f37b731abdeabe46ad44a3b3ec67a52 ]
    
    [WHY&HOW]
    We should not be recursively calling the manual trigger programming function when
    FAMS is not in use.
    
    Cc: stable@xxxxxxxxxxxxxxx
    Reviewed-by: Alvin Lee <alvin.lee2@xxxxxxx>
    Acked-by: Hamza Mahfooz <hamza.mahfooz@xxxxxxx>
    Signed-off-by: Dillon Varone <dillon.varone@xxxxxxx>
    Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c
index e817fa4efeee5..058dee76054ea 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn32/dcn32_optc.c
@@ -236,9 +236,6 @@ static void optc32_setup_manual_trigger(struct timing_generator *optc)
 				OTG_V_TOTAL_MAX_SEL, 1,
 				OTG_FORCE_LOCK_ON_EVENT, 0,
 				OTG_SET_V_TOTAL_MIN_MASK, (1 << 1)); /* TRIGA */
-
-		// Setup manual flow control for EOF via TRIG_A
-		optc->funcs->setup_manual_trigger(optc);
 	}
 }
 




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