diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_params.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_params.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c index 0e280fbd52f1..b6a7e363d076 100644 --- a/drivers/gpu/drm/i915/i915_params.c +++ b/drivers/gpu/drm/i915/i915_params.c @@ -59,6 +59,8 @@ struct i915_params i915 __read_mostly = { .enable_guc_loading = 0, .enable_guc_submission = 0, .guc_log_level = -1, + .guc_firmware_path = NULL, + .huc_firmware_path = NULL, .enable_dp_mst = true, .inject_load_failure = 0, .enable_dpcd_backlight = false, @@ -145,7 +147,7 @@ MODULE_PARM_DESC(enable_psr, "Enable PSR " "(0=disabled, 1=enabled - link mode chosen per-platform, 2=force link-standby mode, 3=force link-off mode) " "Default: -1 (use per-chip default)"); -module_param_named_unsafe(alpha_support, i915.alpha_support, int, 0400); +module_param_named_unsafe(alpha_support, i915.alpha_support, bool, 0400); MODULE_PARM_DESC(alpha_support, "Enable alpha quality driver support for latest hardware. " "See also CONFIG_DRM_I915_ALPHA_SUPPORT."); @@ -205,9 +207,9 @@ 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_param_named_unsafe(nuclear_pageflip, i915.nuclear_pageflip, bool, 0400); MODULE_PARM_DESC(nuclear_pageflip, - "Force atomic modeset functionality; asynchronous mode is not yet supported. (default: false)."); + "Force enable atomic functionality on platforms that don't have full support yet."); /* 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); @@ -230,6 +232,14 @@ 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)"); +module_param_named_unsafe(guc_firmware_path, i915.guc_firmware_path, charp, 0400); +MODULE_PARM_DESC(guc_firmware_path, + "GuC firmware path to use instead of the default one"); + +module_param_named_unsafe(huc_firmware_path, i915.huc_firmware_path, charp, 0400); +MODULE_PARM_DESC(huc_firmware_path, + "HuC firmware path to use instead of the default one"); + module_param_named_unsafe(enable_dp_mst, i915.enable_dp_mst, bool, 0600); MODULE_PARM_DESC(enable_dp_mst, "Enable multi-stream transport (MST) for new DisplayPort sinks. (default: true)"); |