Commit 2385bdf0 authored by Jesse Barnes's avatar Jesse Barnes Committed by Daniel Vetter

drm/i915: add fastboot param for fast & loose mode setting

Handling all the state properly for fastboot is still not yet done by
far, but we need some way to be able to test what we currently have.
So hide the not-yet-quite-complete stuff behind a module option.
Signed-off-by: default avatarJesse Barnes <jbarnes@virtuousgeek.org>
[danvet: Add a real commit message.]
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent c93f54cf
...@@ -132,6 +132,11 @@ int i915_enable_ips __read_mostly = 1; ...@@ -132,6 +132,11 @@ int i915_enable_ips __read_mostly = 1;
module_param_named(enable_ips, i915_enable_ips, int, 0600); module_param_named(enable_ips, i915_enable_ips, int, 0600);
MODULE_PARM_DESC(enable_ips, "Enable IPS (default: true)"); MODULE_PARM_DESC(enable_ips, "Enable IPS (default: true)");
bool i915_fastboot __read_mostly = 0;
module_param_named(fastboot, i915_fastboot, bool, 0600);
MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time "
"(default: false)");
static struct drm_driver driver; static struct drm_driver driver;
extern int intel_agp_enabled; extern int intel_agp_enabled;
......
...@@ -1551,6 +1551,7 @@ extern int i915_enable_ppgtt __read_mostly; ...@@ -1551,6 +1551,7 @@ extern int i915_enable_ppgtt __read_mostly;
extern unsigned int i915_preliminary_hw_support __read_mostly; extern unsigned int i915_preliminary_hw_support __read_mostly;
extern int i915_disable_power_well __read_mostly; extern int i915_disable_power_well __read_mostly;
extern int i915_enable_ips __read_mostly; extern int i915_enable_ips __read_mostly;
extern bool i915_fastboot __read_mostly;
extern int i915_suspend(struct drm_device *dev, pm_message_t state); extern int i915_suspend(struct drm_device *dev, pm_message_t state);
extern int i915_resume(struct drm_device *dev); extern int i915_resume(struct drm_device *dev);
......
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