struct i915_params i915 __read_mostly = {
.modeset = -1,
.panel_ignore_lid = 1,
- .powersave = 1,
.semaphores = -1,
.lvds_downclock = 0,
.lvds_channel_mode = 0,
"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 "
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,