diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_params.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_params.c | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c index 44f2262a5553..bb64415a1c3e 100644 --- a/drivers/gpu/drm/i915/i915_params.c +++ b/drivers/gpu/drm/i915/i915_params.c @@ -27,7 +27,6 @@ struct i915_params i915 __read_mostly = { .modeset = -1, .panel_ignore_lid = 1, - .powersave = 1, .semaphores = -1, .lvds_downclock = 0, .lvds_channel_mode = 0, @@ -44,6 +43,7 @@ struct i915_params i915 __read_mostly = { .enable_ips = 1, .fastboot = 0, .prefault_disable = 0, + .load_detect_test = 0, .reset = true, .invert_brightness = 0, .disable_display = 0, @@ -65,10 +65,6 @@ MODULE_PARM_DESC(panel_ignore_lid, "Override lid status (0=autodetect, 1=autodetect disabled [default], " "-1=force lid closed, -2=force lid open)"); -module_param_named(powersave, i915.powersave, int, 0600); -MODULE_PARM_DESC(powersave, - "Enable powersavings, fbc, downclocking, etc. (default: true)"); - module_param_named_unsafe(semaphores, i915.semaphores, int, 0400); MODULE_PARM_DESC(semaphores, "Use semaphores for inter-ring sync " @@ -144,11 +140,16 @@ module_param_named(fastboot, i915.fastboot, bool, 0600); MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time (default: false)"); -module_param_named(prefault_disable, i915.prefault_disable, bool, 0600); +module_param_named_unsafe(prefault_disable, i915.prefault_disable, bool, 0600); MODULE_PARM_DESC(prefault_disable, "Disable page prefaulting for pread/pwrite/reloc (default:false). " "For developers only."); +module_param_named_unsafe(load_detect_test, i915.load_detect_test, bool, 0600); +MODULE_PARM_DESC(load_detect_test, + "Force-enable the VGA load detect code for testing (default:false). " + "For developers only."); + module_param_named(invert_brightness, i915.invert_brightness, int, 0600); MODULE_PARM_DESC(invert_brightness, "Invert backlight brightness " @@ -171,10 +172,10 @@ module_param_named(use_mmio_flip, i915.use_mmio_flip, int, 0600); MODULE_PARM_DESC(use_mmio_flip, "use MMIO flips (-1=never, 0=driver discretion [default], 1=always)"); -module_param_named(mmio_debug, i915.mmio_debug, bool, 0600); +module_param_named(mmio_debug, i915.mmio_debug, int, 0600); MODULE_PARM_DESC(mmio_debug, - "Enable the MMIO debug code (default: false). This may negatively " - "affect performance."); + "Enable the MMIO debug code for the first N failures (default: off). " + "This may negatively affect performance."); module_param_named(verbose_state_checks, i915.verbose_state_checks, bool, 0600); MODULE_PARM_DESC(verbose_state_checks, |