diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 1c8c77508238..fa37dfdad4e3 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2297,6 +2297,11 @@ static inline void i915_gem_context_unreference(struct i915_hw_context *ctx) kref_put(&ctx->ref, i915_gem_context_free); } +static inline bool i915_gem_context_is_default(const struct i915_hw_context *c) +{ + return c->id == DEFAULT_CONTEXT_ID; +} + int i915_gem_context_create_ioctl(struct drm_device *dev, void *data, struct drm_file *file); int i915_gem_context_destroy_ioctl(struct drm_device *dev, void *data, diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 873b6fb34917..08331e105f89 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -2317,7 +2317,13 @@ static bool i915_context_is_banned(struct drm_device *dev, return true; if (elapsed <= DRM_I915_CTX_BAN_PERIOD) { - DRM_ERROR("context hanging too fast, declaring banned!\n"); + if (dev_priv->gpu_error.stop_rings == 0 && + i915_gem_context_is_default(ctx)) { + DRM_ERROR("gpu hanging too fast, banning!\n"); + } else { + DRM_DEBUG("context hanging too fast, banning!\n"); + } + return true; } diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 2b0598e35b73..985c1ed9f3fc 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -228,11 +228,6 @@ err_out: return ERR_PTR(ret); } -static inline bool is_default_context(struct i915_hw_context *ctx) -{ - return (ctx->id == DEFAULT_CONTEXT_ID); -} - /** * The default context needs to exist per ring that uses contexts. It stores the * context state of the GPU for applications that don't utilize HW contexts, as @@ -478,7 +473,7 @@ static int context_idr_cleanup(int id, void *p, void *data) struct i915_hw_context *ctx = p; /* Ignore the default context because close will handle it */ - if (is_default_context(ctx)) + if (i915_gem_context_is_default(ctx)) return 0; i915_gem_context_unreference(ctx); @@ -656,7 +651,7 @@ static int do_switch(struct intel_ring_buffer *ring, vma->bind_vma(vma, to->obj->cache_level, GLOBAL_BIND); } - if (!to->is_initialized || is_default_context(to)) + if (!to->is_initialized || i915_gem_context_is_default(to)) hw_flags |= MI_RESTORE_INHIBIT; ret = mi_set_context(ring, to, hw_flags);