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[Public]<br>
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Acked-by: Alex Deucher <alexander.deucher@amd.com></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> amd-gfx <amd-gfx-bounces@lists.freedesktop.org> on behalf of Mario Limonciello <mario.limonciello@amd.com><br>
<b>Sent:</b> Friday, February 2, 2024 7:30 PM<br>
<b>To:</b> amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org><br>
<b>Cc:</b> Limonciello, Mario <Mario.Limonciello@amd.com><br>
<b>Subject:</b> [PATCH] drm/amd/display: Clear phantom stream count and plane count</font>
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<div class="PlainText">When dc_state_destruct() was refactored the new phantom_stream_count<br>
and phantom_plane_count members weren't cleared.<br>
<br>
Fixes: 012a04b1d6af ("drm/amd/display: Refactor phantom resource allocation")<br>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com><br>
---<br>
drivers/gpu/drm/amd/display/dc/core/dc_state.c | 3 +++<br>
1 file changed, 3 insertions(+)<br>
<br>
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_state.c b/drivers/gpu/drm/amd/display/dc/core/dc_state.c<br>
index 88c6436b28b6..180ac47868c2 100644<br>
--- a/drivers/gpu/drm/amd/display/dc/core/dc_state.c<br>
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_state.c<br>
@@ -291,11 +291,14 @@ void dc_state_destruct(struct dc_state *state)<br>
dc_stream_release(state->phantom_streams[i]);<br>
state->phantom_streams[i] = NULL;<br>
}<br>
+ state->phantom_stream_count = 0;<br>
<br>
for (i = 0; i < state->phantom_plane_count; i++) {<br>
dc_plane_state_release(state->phantom_planes[i]);<br>
state->phantom_planes[i] = NULL;<br>
}<br>
+ state->phantom_plane_count = 0;<br>
+<br>
state->stream_mask = 0;<br>
memset(&state->res_ctx, 0, sizeof(state->res_ctx));<br>
memset(&state->pp_display_cfg, 0, sizeof(state->pp_display_cfg));<br>
-- <br>
2.34.1<br>
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