drm/nouveau: simplify gpuobj suspend/resume
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index 52f9307..7ff5b43 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c
@@ -222,17 +222,17 @@
pfifo->unload_context(dev);
pgraph->unload_context(dev);
- NV_INFO(dev, "Suspending GPU objects...\n");
- ret = nouveau_gpuobj_suspend(dev);
+ ret = pinstmem->suspend(dev);
if (ret) {
NV_ERROR(dev, "... failed: %d\n", ret);
goto out_abort;
}
- ret = pinstmem->suspend(dev);
+ NV_INFO(dev, "Suspending GPU objects...\n");
+ ret = nouveau_gpuobj_suspend(dev);
if (ret) {
NV_ERROR(dev, "... failed: %d\n", ret);
- nouveau_gpuobj_suspend_cleanup(dev);
+ pinstmem->resume(dev);
goto out_abort;
}
@@ -297,6 +297,9 @@
}
}
+ NV_INFO(dev, "Restoring GPU objects...\n");
+ nouveau_gpuobj_resume(dev);
+
NV_INFO(dev, "Reinitialising engines...\n");
engine->instmem.resume(dev);
engine->mc.init(dev);
@@ -306,9 +309,6 @@
engine->crypt.init(dev);
engine->fifo.init(dev);
- NV_INFO(dev, "Restoring GPU objects...\n");
- nouveau_gpuobj_resume(dev);
-
nouveau_irq_postinstall(dev);
/* Re-write SKIPS, they'll have been lost over the suspend */