diff options
| author | Ashutosh Dixit <ashutosh.dixit@intel.com> | 2022-05-25 06:19:18 -0700 |
|---|---|---|
| committer | Tvrtko Ursulin <tvrtko.ursulin@intel.com> | 2022-05-26 09:36:58 +0100 |
| commit | 6a735552f44d7a29a9e629cdc3b5c3ac2b4021e6 (patch) | |
| tree | 0e39652f1c547ca630137a3b01c1c3a0d0222378 | |
| parent | 26be7cd8aacdd3f0429834e78e3166286779f083 (diff) | |
drm/i915/pcode: Init pcode on different gt's
Extend pcode initialization to pcode on different gt's.
Cc: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/4de1e4fd71a2971549c5cfb185412f190f15e235.1653484574.git.ashutosh.dixit@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/i915_driver.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c index b47746152d97..d26dcca7e654 100644 --- a/drivers/gpu/drm/i915/i915_driver.c +++ b/drivers/gpu/drm/i915/i915_driver.c @@ -520,6 +520,22 @@ mask_err: return ret; } +static int i915_pcode_init(struct drm_i915_private *i915) +{ + struct intel_gt *gt; + int id, ret; + + for_each_gt(gt, i915, id) { + ret = intel_pcode_init(gt->uncore); + if (ret) { + drm_err(>->i915->drm, "gt%d: intel_pcode_init failed %d\n", id, ret); + return ret; + } + } + + return 0; +} + /** * i915_driver_hw_probe - setup state requiring device access * @dev_priv: device private @@ -629,7 +645,7 @@ static int i915_driver_hw_probe(struct drm_i915_private *dev_priv) intel_opregion_setup(dev_priv); - ret = intel_pcode_init(&dev_priv->uncore); + ret = i915_pcode_init(dev_priv); if (ret) goto err_msi; @@ -1251,7 +1267,7 @@ static int i915_drm_resume(struct drm_device *dev) disable_rpm_wakeref_asserts(&dev_priv->runtime_pm); - ret = intel_pcode_init(&dev_priv->uncore); + ret = i915_pcode_init(dev_priv); if (ret) return ret; |