diff options
| author | Xiang, Haihao <haihao.xiang@intel.com> | 2015-02-02 09:11:21 +0800 |
|---|---|---|
| committer | Xiang, Haihao <haihao.xiang@intel.com> | 2015-02-03 14:15:57 +0800 |
| commit | 44ed84c6fda3bb9f958a4de9304c3f4d86516b93 (patch) | |
| tree | 27c2eec7d3b78c57191da85f9ec5a9cea98916cd /src/gen8_mfd.c | |
| parent | 4307780b648245aba4ff338dcfe0172dec2e12e9 (diff) | |
| download | libva-intel-driver-44ed84c6fda3bb9f958a4de9304c3f4d86516b93.tar.gz | |
Disable upper bound check for decoding on BDW+
We saw pixel corruption in stress test with the wrong up-bound address.
For simplicity, disable upper bound check in the driver.
Signed-off-by: Xiang, Haihao <haihao.xiang@intel.com>
Tested-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: Sean V Kelley <sean.v.kelley@intel.com>
Diffstat (limited to 'src/gen8_mfd.c')
| -rw-r--r-- | src/gen8_mfd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gen8_mfd.c b/src/gen8_mfd.c index 5a802f5f..a5cedd69 100644 --- a/src/gen8_mfd.c +++ b/src/gen8_mfd.c @@ -282,7 +282,7 @@ gen8_mfd_ind_obj_base_addr_state(VADriverContextP ctx, OUT_BCS_BATCH(batch, 0); OUT_BCS_BATCH(batch, 0); /* Upper bound 4-5 */ - OUT_BCS_BATCH(batch, 0x80000000); /* must set, up to 2G */ + OUT_BCS_BATCH(batch, 0); OUT_BCS_BATCH(batch, 0); /* MFX indirect MV 6-10 */ @@ -2493,7 +2493,7 @@ gen8_jpeg_wa_ind_obj_base_addr_state(VADriverContextP ctx, gen7_mfd_context->jpeg_wa_slice_data_bo, I915_GEM_DOMAIN_INSTRUCTION, 0, 0); - OUT_BCS_BATCH(batch, 0x80000000); /* must set, up to 2G */ + OUT_BCS_BATCH(batch, 0); OUT_BCS_BATCH(batch, 0); /* ignore for VLD mode */ OUT_BCS_BATCH(batch, 0); OUT_BCS_BATCH(batch, 0); /* ignore for VLD mode */ |