diff options
| author | Rodrigo Vivi <rodrigo.vivi@gmail.com> | 2013-07-11 18:45:02 -0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-07-18 10:17:36 +0200 |
| commit | 105b7c11f036f734988990541674a93e54cf4ec1 (patch) | |
| tree | fef6aef2e19b7ef28941eae178b44f3770ef47d7 /drivers/gpu/drm/i915/i915_drv.h | |
| parent | 3f51e4713fc57ab0fc225c3f0e67578a53c24a11 (diff) | |
drm/intel: add enable_psr module option and disable psr by default
v2: prefer seq_puts to seq_printf detected by Paulo Zanoni.
v3: PSR is disabled by default. Without userspace ready it
will cause regression for kde and xdm users
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Reviewed-by: Shobhit Kumar <shobhit.kumar@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 21d55f855d1..36d1c806e09 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -596,6 +596,7 @@ struct i915_fbc { enum no_psr_reason { PSR_NO_SOURCE, /* Not supported on platform */ PSR_NO_SINK, /* Not supported by panel */ + PSR_MODULE_PARAM, PSR_CRTC_NOT_ACTIVE, PSR_PWR_WELL_ENABLED, PSR_NOT_TILED, @@ -1621,6 +1622,7 @@ extern int i915_enable_rc6 __read_mostly; extern int i915_enable_fbc __read_mostly; extern bool i915_enable_hangcheck __read_mostly; extern int i915_enable_ppgtt __read_mostly; +extern int i915_enable_psr __read_mostly; extern unsigned int i915_preliminary_hw_support __read_mostly; extern int i915_disable_power_well __read_mostly; extern int i915_enable_ips __read_mostly; |