diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lrc.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c index 8d0c49388863..16d4936e2368 100644 --- a/drivers/gpu/drm/i915/intel_lrc.c +++ b/drivers/gpu/drm/i915/intel_lrc.c @@ -219,37 +219,6 @@ static void execlists_init_reg_state(u32 *reg_state, struct intel_ring *ring); /** - * intel_sanitize_enable_execlists() - sanitize i915.enable_execlists - * @dev_priv: i915 device private - * @enable_execlists: value of i915.enable_execlists module parameter. - * - * Only certain platforms support Execlists (the prerequisites being - * support for Logical Ring Contexts and Aliasing PPGTT or better). - * - * Return: 1 if Execlists is supported and has to be enabled. - */ -int intel_sanitize_enable_execlists(struct drm_i915_private *dev_priv, int enable_execlists) -{ - /* On platforms with execlist available, vGPU will only - * support execlist mode, no ring buffer mode. - */ - if (HAS_LOGICAL_RING_CONTEXTS(dev_priv) && intel_vgpu_active(dev_priv)) - return 1; - - if (INTEL_GEN(dev_priv) >= 9) - return 1; - - if (enable_execlists == 0) - return 0; - - if (HAS_LOGICAL_RING_CONTEXTS(dev_priv) && - USES_PPGTT(dev_priv)) - return 1; - - return 0; -} - -/** * intel_lr_context_descriptor_update() - calculate & cache the descriptor * descriptor for a pinned context * @ctx: Context to work on |