Fixes FDO bug #26214

Signed-off-by: Rafał Miłecki <zaj...@gmail.com>
---
 drivers/gpu/drm/radeon/r600.c       |    8 ++++++++
 drivers/gpu/drm/radeon/r600_audio.c |    3 +--
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index d279089..76d0cdb 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -1944,6 +1944,13 @@ int r600_resume(struct radeon_device *rdev)
                DRM_ERROR("radeon: failled testing IB (%d).\n", r);
                return r;
        }
+
+       r = r600_audio_init(rdev);
+       if (r) {
+               DRM_ERROR("radeon: audio resume failed\n");
+               return r;
+       }
+
        return r;
 }
 
@@ -1951,6 +1958,7 @@ int r600_suspend(struct radeon_device *rdev)
 {
        int r;
 
+       r600_audio_fini(rdev);
        /* FIXME: we should wait for ring to be empty */
        r600_cp_stop(rdev);
        rdev->cp.ready = false;
diff --git a/drivers/gpu/drm/radeon/r600_audio.c 
b/drivers/gpu/drm/radeon/r600_audio.c
index 99e2c38..e90da2e 100644
--- a/drivers/gpu/drm/radeon/r600_audio.c
+++ b/drivers/gpu/drm/radeon/r600_audio.c
@@ -261,7 +261,6 @@ void r600_audio_fini(struct radeon_device *rdev)
        if (!r600_audio_chipset_supported(rdev))
                return;
 
-       WREG32_P(R600_AUDIO_ENABLE, 0x0, ~0x81000000);
-
        del_timer(&rdev->audio_timer);
+       WREG32_P(R600_AUDIO_ENABLE, 0x0, ~0x81000000);
 }
-- 
1.6.4.2


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