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drm/i915/uc: Fetch uC firmware in init_early

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We were fetching uC firmwares in separate uc_init_fw step, while
there is no reason why we can't fetch them during init_early.
This will also simplify upcoming patches, as size of the firmware
may be used for register initialization.

Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Michal Winiarski <michal.winiarski@intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20180323123451.59244-2-michal.wajdeczko@intel.com
This commit is contained in:
Michal Wajdeczko
2018-03-23 12:34:50 +00:00
committed by Chris Wilson
parent a0de908d44
commit 8c650aefb8
5 changed files with 28 additions and 36 deletions
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8
drivers/gpu/drm/i915/i915_drv.c
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@@ -692,11 +692,9 @@ static int i915_load_modeset_init(struct drm_device *dev)
if (ret)
goto cleanup_irq;
intel_uc_init_fw(dev_priv);
ret = i915_gem_init(dev_priv);
if (ret)
goto cleanup_uc;
goto cleanup_irq;
intel_setup_overlay(dev_priv);
@@ -716,8 +714,6 @@ cleanup_gem:
if (i915_gem_suspend(dev_priv))
DRM_ERROR("failed to idle hardware; continuing to unload!\n");
i915_gem_fini(dev_priv);
cleanup_uc:
intel_uc_fini_fw(dev_priv);
cleanup_irq:
drm_irq_uninstall(dev);
intel_teardown_gmbus(dev_priv);
@@ -962,6 +958,7 @@ err_engines:
static void i915_driver_cleanup_early(struct drm_i915_private *dev_priv)
{
intel_irq_fini(dev_priv);
intel_uc_cleanup_early(dev_priv);
i915_gem_cleanup_early(dev_priv);
i915_workqueues_cleanup(dev_priv);
i915_engines_cleanup(dev_priv);
@@ -1457,7 +1454,6 @@ void i915_driver_unload(struct drm_device *dev)
i915_reset_error_state(dev_priv);
i915_gem_fini(dev_priv);
intel_uc_fini_fw(dev_priv);
intel_fbc_cleanup_cfb(dev_priv);
intel_power_domains_fini(dev_priv);