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| author | Jerome Glisse <jglisse@redhat.com> | 2013-01-11 15:19:43 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-15 09:07:13 -0500 |
| commit | 5f0839c11e17d8d942ab02626752f95e30a02a4c (patch) | |
| tree | cd14814af7d7018af8f52c800bf9d4fc7f87e028 /drivers/gpu/drm/radeon/radeon.h | |
| parent | c18b1170493de637eea58671da7df5689ce13491 (diff) | |
| download | lwn-5f0839c11e17d8d942ab02626752f95e30a02a4c.tar.gz lwn-5f0839c11e17d8d942ab02626752f95e30a02a4c.zip | |
drm/radeon: improve semaphore debugging on lockup
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h index 34e52304a525..768e8fec0099 100644 --- a/drivers/gpu/drm/radeon/radeon.h +++ b/drivers/gpu/drm/radeon/radeon.h @@ -654,6 +654,8 @@ struct radeon_ring { u32 ptr_reg_mask; u32 nop; u32 idx; + u64 last_semaphore_signal_addr; + u64 last_semaphore_wait_addr; }; /* |