From 105b7c11f036f734988990541674a93e54cf4ec1 Mon Sep 17 00:00:00 2001 From: Rodrigo Vivi Date: Thu, 11 Jul 2013 18:45:02 -0300 Subject: drm/intel: add enable_psr module option and disable psr by default v2: prefer seq_puts to seq_printf detected by Paulo Zanoni. v3: PSR is disabled by default. Without userspace ready it will cause regression for kde and xdm users Signed-off-by: Rodrigo Vivi Reviewed-by: Shobhit Kumar Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/i915_debugfs.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/i915/i915_debugfs.c') diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 973f2727d703..9d871c7eeaee 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1565,6 +1565,9 @@ static int i915_edp_psr_status(struct seq_file *m, void *data) case PSR_NO_SINK: seq_puts(m, "not supported by panel"); break; + case PSR_MODULE_PARAM: + seq_puts(m, "disabled by flag"); + break; case PSR_CRTC_NOT_ACTIVE: seq_puts(m, "crtc not active"); break; -- cgit v1.2.2