From: "Christian König" <deathsimple@vodafone.de>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH 1/9] drm/radeon: wake up all fences on manual reset
Date: Tue, 26 Aug 2014 18:35:02 +0200 [thread overview]
Message-ID: <1409070910-2549-1-git-send-email-deathsimple@vodafone.de> (raw)
From: Christian König <christian.koenig@amd.com>
Wake up all fences when we manually trigger an reset.
Signed-off-by: Christian König <christian.koenig@amd.com>
---
drivers/gpu/drm/radeon/radeon_fence.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 9137870..5bd837a 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -833,6 +833,7 @@ static int radeon_debugfs_gpu_reset(struct seq_file *m, void *data)
down_read(&rdev->exclusive_lock);
seq_printf(m, "%d\n", rdev->needs_reset);
rdev->needs_reset = true;
+ wake_up_all(&rdev->fence_queue);
up_read(&rdev->exclusive_lock);
return 0;
--
1.9.1
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next reply other threads:[~2014-08-26 16:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-26 16:35 Christian König [this message]
2014-08-26 16:35 ` [PATCH 2/9] drm/radeon: fix pm handling in radeon_gpu_reset Christian König
2014-08-26 16:35 ` [PATCH 3/9] drm/radeon: fix display " Christian König
2014-08-26 16:35 ` [PATCH 4/9] drm/radeon: force fence completion only on problematic rings Christian König
2014-08-26 16:35 ` [PATCH 5/9] drm/radeon: take exclusive_lock in read mode during ring tests, v4 Christian König
2014-08-26 16:35 ` [PATCH 6/9] drm/radeon: handle lockup in delayed work, v5 Christian König
2014-08-26 16:35 ` [PATCH 7/9] drm/radeon: add timeout argument to, radeon_fence_wait_seq v2 Christian König
2014-08-26 16:35 ` [PATCH 8/9] drm/radeon: drop RADEON_FENCE_SIGNALED_SEQ v2 Christian König
2014-08-26 16:35 ` [PATCH 9/9] drm/radeon: drop doing resets in a work item Christian König
2014-08-27 3:33 ` [PATCH 1/9] drm/radeon: wake up all fences on manual reset Michel Dänzer
-- strict thread matches above, loose matches on Subject: below --
2014-08-27 13:21 drm/radeon: reset patches and common fence preparation Christian König
2014-08-27 13:21 ` [PATCH 1/9] drm/radeon: wake up all fences on manual reset Christian König
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