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drm/i915: Print both the original and adjusted wm latencies

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In order to help with debugging print both the original wm
latencies read from the mailbox/etc., and the final fixed/adjusted
values.

Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250919193000.17665-13-ville.syrjala@linux.intel.com
This commit is contained in:
Ville Syrjälä
2025-09-19 22:29:59 +03:00
parent d49564a5f7
commit b86cb7beed
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/i915/display/skl_watermark.c
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@@ -3344,9 +3344,11 @@ static void skl_setup_wm_latency(struct intel_display *display)
else
skl_read_wm_latency(display);
intel_print_wm_latency(display, "original", display->wm.skl_latency);
adjust_wm_latency(display);
intel_print_wm_latency(display, "Gen9 Plane", display->wm.skl_latency);
intel_print_wm_latency(display, "adjusted", display->wm.skl_latency);
}
static struct intel_global_state *intel_dbuf_duplicate_state(struct intel_global_obj *obj)