diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_params.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_params.c | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c index 8ac5a1b29..5ae4b0aba 100644 --- a/drivers/gpu/drm/i915/i915_params.c +++ b/drivers/gpu/drm/i915/i915_params.c @@ -28,7 +28,6 @@ struct i915_params i915 __read_mostly = { .modeset = -1, .panel_ignore_lid = 1, .semaphores = -1, - .lvds_downclock = 0, .lvds_channel_mode = 0, .panel_use_ssc = -1, .vbt_sdvo_panel_type = -1, @@ -52,13 +51,14 @@ struct i915_params i915 __read_mostly = { .use_mmio_flip = 0, .mmio_debug = 0, .verbose_state_checks = 1, - .nuclear_pageflip = 0, .edp_vswing = 0, + .enable_guc_submission = false, + .guc_log_level = -1, }; module_param_named(modeset, i915.modeset, int, 0400); MODULE_PARM_DESC(modeset, - "Use kernel modesetting [KMS] (0=DRM_I915_KMS from .config, " + "Use kernel modesetting [KMS] (0=disable, " "1=on, -1=force vga console preference [default])"); module_param_named(panel_ignore_lid, i915.panel_ignore_lid, int, 0600); @@ -84,11 +84,6 @@ MODULE_PARM_DESC(enable_fbc, "Enable frame buffer compression for power savings " "(default: -1 (use per-chip default))"); -module_param_named(lvds_downclock, i915.lvds_downclock, int, 0400); -MODULE_PARM_DESC(lvds_downclock, - "Use panel (LVDS/eDP) downclocking for power savings " - "(default: false)"); - module_param_named(lvds_channel_mode, i915.lvds_channel_mode, int, 0600); MODULE_PARM_DESC(lvds_channel_mode, "Specify LVDS channel mode " @@ -104,7 +99,7 @@ MODULE_PARM_DESC(vbt_sdvo_panel_type, "Override/Ignore selection of SDVO panel mode in the VBT " "(-2=ignore, -1=auto [default], index in VBT BIOS table)"); -module_param_named(reset, i915.reset, bool, 0600); +module_param_named_unsafe(reset, i915.reset, bool, 0600); MODULE_PARM_DESC(reset, "Attempt GPU resets (default: true)"); module_param_named(enable_hangcheck, i915.enable_hangcheck, bool, 0644); @@ -182,13 +177,16 @@ module_param_named(verbose_state_checks, i915.verbose_state_checks, bool, 0600); MODULE_PARM_DESC(verbose_state_checks, "Enable verbose logs (ie. WARN_ON()) in case of unexpected hw state conditions."); -module_param_named_unsafe(nuclear_pageflip, i915.nuclear_pageflip, bool, 0600); -MODULE_PARM_DESC(nuclear_pageflip, - "Force atomic modeset functionality; only planes work for now (default: false)."); - /* WA to get away with the default setting in VBT for early platforms.Will be removed */ module_param_named_unsafe(edp_vswing, i915.edp_vswing, int, 0400); MODULE_PARM_DESC(edp_vswing, "Ignore/Override vswing pre-emph table selection from VBT " "(0=use value from vbt [default], 1=low power swing(200mV)," "2=default swing(400mV))"); + +module_param_named_unsafe(enable_guc_submission, i915.enable_guc_submission, bool, 0400); +MODULE_PARM_DESC(enable_guc_submission, "Enable GuC submission (default:false)"); + +module_param_named(guc_log_level, i915.guc_log_level, int, 0400); +MODULE_PARM_DESC(guc_log_level, + "GuC firmware logging level (-1:disabled (default), 0-3:enabled)"); |