From: Johan Hovold <johan+linaro@kernel.org>
To: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>,
Bjorn Andersson <andersson@kernel.org>,
linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Johan Hovold <johan+linaro@kernel.org>
Subject: [PATCH v2 3/4] drm/msm/adreno: drop bogus pm_runtime_set_active()
Date: Fri, 3 Mar 2023 17:48:06 +0100 [thread overview]
Message-ID: <20230303164807.13124-4-johan+linaro@kernel.org> (raw)
In-Reply-To: <20230303164807.13124-1-johan+linaro@kernel.org>
The runtime PM status can only be updated while runtime PM is disabled.
Drop the bogus pm_runtime_set_active() call that was made after enabling
runtime PM and which (incidentally but correctly) left the runtime PM
status set to 'suspended'.
Fixes: 2c087a336676 ("drm/msm/adreno: Load the firmware before bringing up the hardware")
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
drivers/gpu/drm/msm/adreno/adreno_device.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index f9a0b11c2e43..d9100e3870bc 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -438,9 +438,6 @@ struct msm_gpu *adreno_load_gpu(struct drm_device *dev)
*/
pm_runtime_enable(&pdev->dev);
- /* Make sure pm runtime is active and reset any previous errors */
- pm_runtime_set_active(&pdev->dev);
-
ret = pm_runtime_get_sync(&pdev->dev);
if (ret < 0) {
pm_runtime_put_noidle(&pdev->dev);
--
2.39.2
next prev parent reply other threads:[~2023-03-03 16:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-03 16:48 [PATCH v2 0/4] drm/msm/adreno: fix runtime PM imbalance at unbind Johan Hovold
2023-03-03 16:48 ` [PATCH v2 1/4] " Johan Hovold
2023-03-03 16:48 ` [PATCH v2 2/4] drm/msm/adreno: fix runtime PM imbalance at gpu load Johan Hovold
2023-03-03 16:48 ` Johan Hovold [this message]
2023-03-03 16:48 ` [PATCH v2 4/4] drm/msm/adreno: clean up component ops indentation Johan Hovold
2023-03-21 12:56 ` [PATCH v2 0/4] drm/msm/adreno: fix runtime PM imbalance at unbind Johan Hovold
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