Signed-off-by: Ben Widawsky <b...@bwidawsk.net> --- drivers/gpu/drm/i915/i915_drv.c | 24 ++++++++++++++++++++++++ 1 files changed, 24 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index b54f7d9..7164650 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -39,39 +39,63 @@ static int i915_modeset = -1; module_param_named(modeset, i915_modeset, int, 0400); +MODULE_PARM_DESC(modeset, "Use kernel modesetting (KMS) " + "(0=use DRM_I915_KMS from .config " + "1=on " + "-1=force vga console prio boost [default])"); unsigned int i915_fbpercrtc = 0; module_param_named(fbpercrtc, i915_fbpercrtc, int, 0400); int i915_panel_ignore_lid = 0; module_param_named(panel_ignore_lid, i915_panel_ignore_lid, int, 0600); +MODULE_PARM_DESC(panel_ignore_lid, "Override lid status " + "(0=autodetect [default], >0=lid open, <0=lid closed)"); unsigned int i915_powersave = 1; module_param_named(powersave, i915_powersave, int, 0600); +MODULE_PARM_DESC(powersave, "Powersaving features, fbc, downclocking, etc. " + "(0=off, !0=on [default)"); unsigned int i915_semaphores = 0; module_param_named(semaphores, i915_semaphores, int, 0600); +MODULE_PARM_DESC(semaphores, "Use semaphores for inter-ring synchronization " + "(0=off [default], !0=on)"); unsigned int i915_enable_rc6 = 1; module_param_named(i915_enable_rc6, i915_enable_rc6, int, 0600); +MODULE_PARM_DESC(i915_enable_rc6, + "Enable render C-state 6 (0=off, !0=on [default])"); unsigned int i915_enable_fbc = 0; module_param_named(i915_enable_fbc, i915_enable_fbc, int, 0600); +MODULE_PARM_DESC(i915_enable_fbc, + "Enable frame buffer compression for power savings " + "(0=off [default], !0=on)"); unsigned int i915_lvds_downclock = 0; module_param_named(lvds_downclock, i915_lvds_downclock, int, 0400); +MODULE_PARM_DESC(lvds_downclock, + "LVDS downclocking for power savings(0=off [default], !0=on)"); unsigned int i915_panel_use_ssc = 1; module_param_named(lvds_use_ssc, i915_panel_use_ssc, int, 0600); +MODULE_PARM_DESC(lvds_use_ssc, + "LVDS Spread Spectrum Clock (0=off, !0=on [default])"); int i915_vbt_sdvo_panel_type = -1; module_param_named(vbt_sdvo_panel_type, i915_vbt_sdvo_panel_type, int, 0600); +MODULE_PARM_DESC(vbt_sdvo_panel_type, + "SDVO panel type override (Default: auto)"); static bool i915_try_reset = true; module_param_named(reset, i915_try_reset, bool, 0600); +MODULE_PARM_DESC(reset, "Attempt GPU resets (Default: true)"); bool i915_enable_hangcheck = true; module_param_named(enable_hangcheck, i915_enable_hangcheck, bool, 0644); +MODULE_PARM_DESC(enable_hangcheck, + "Enable hanghceck triggered reset (Default: true)"); static struct drm_driver driver; extern int intel_agp_enabled; -- 1.7.6 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
