Messages in this thread Patch in this message | | | From | Mikko Perttunen <> | Subject | [PATCH 3/3] gpu: host1x: Enable system suspend callbacks | Date | Fri, 1 Sep 2023 14:15:09 +0300 |
| |
From: Mikko Perttunen <mperttunen@nvidia.com>
With the previous CDMA stop fix, executing runtime PM ops around system suspend now makes channel submissions work after system suspend, so do that.
Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com> --- drivers/gpu/host1x/dev.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/host1x/dev.c b/drivers/gpu/host1x/dev.c index 6501bee9e8c1..b8ac44e7d11a 100644 --- a/drivers/gpu/host1x/dev.c +++ b/drivers/gpu/host1x/dev.c @@ -720,7 +720,7 @@ static int __maybe_unused host1x_runtime_resume(struct device *dev) static const struct dev_pm_ops host1x_pm_ops = { SET_RUNTIME_PM_OPS(host1x_runtime_suspend, host1x_runtime_resume, NULL) - /* TODO: add system suspend-resume once driver will be ready for that */ + SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume) }; static struct platform_driver tegra_host1x_driver = { -- 2.41.0
| |