diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0310-drm-v3d-Delete-pm_runtime-support.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0310-drm-v3d-Delete-pm_runtime-support.patch | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0310-drm-v3d-Delete-pm_runtime-support.patch b/target/linux/bcm27xx/patches-5.4/950-0310-drm-v3d-Delete-pm_runtime-support.patch deleted file mode 100644 index 642be233ad..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0310-drm-v3d-Delete-pm_runtime-support.patch +++ /dev/null @@ -1,62 +0,0 @@ -From 4fad98821e9ccd74b9b828d98cbe9df8c7437605 Mon Sep 17 00:00:00 2001 -From: Phil Elwell <phil@raspberrypi.org> -Date: Wed, 18 Sep 2019 17:22:36 +0100 -Subject: [PATCH] drm/v3d: Delete pm_runtime support - -The pm_runtime was blocking changelist submission, so delete it as a -temporary workaround. - -Signed-off-by: Phil Elwell <phil@raspberrypi.org> ---- - drivers/gpu/drm/v3d/v3d_gem.c | 5 ----- - drivers/gpu/drm/v3d/v3d_mmu.c | 11 ----------- - 2 files changed, 16 deletions(-) - ---- a/drivers/gpu/drm/v3d/v3d_gem.c -+++ b/drivers/gpu/drm/v3d/v3d_gem.c -@@ -478,10 +478,6 @@ v3d_job_init(struct v3d_dev *v3d, struct - job->v3d = v3d; - job->free = free; - -- ret = pm_runtime_get_sync(v3d->dev); -- if (ret < 0) -- return ret; -- - xa_init_flags(&job->deps, XA_FLAGS_ALLOC); - - ret = drm_syncobj_find_fence(file_priv, in_sync, 0, 0, &in_fence); -@@ -498,7 +494,6 @@ v3d_job_init(struct v3d_dev *v3d, struct - return 0; - fail: - xa_destroy(&job->deps); -- pm_runtime_put_autosuspend(v3d->dev); - return ret; - } - ---- a/drivers/gpu/drm/v3d/v3d_mmu.c -+++ b/drivers/gpu/drm/v3d/v3d_mmu.c -@@ -36,14 +36,6 @@ static int v3d_mmu_flush_all(struct v3d_ - { - int ret; - -- /* Keep power on the device on until we're done with this -- * call, but skip the flush if the device is off and will be -- * reset when powered back on. -- */ -- ret = pm_runtime_get_if_in_use(v3d->dev); -- if (ret == 0) -- return 0; -- - /* Make sure that another flush isn't already running when we - * start this one. - */ -@@ -71,9 +63,6 @@ static int v3d_mmu_flush_all(struct v3d_ - if (ret) - dev_err(v3d->dev, "MMUC flush wait idle failed\n"); - -- pm_runtime_mark_last_busy(v3d->dev); -- pm_runtime_put_autosuspend(v3d->dev); -- - return ret; - } - |