chromium/chromium-84.0.4147.89-fix-vaapi-on-intel.patch

diff -up chromium-84.0.4147.89/media/gpu/vaapi/vaapi_video_decode_accelerator.cc.vaapi-intel-fix chromium-84.0.4147.89/media/gpu/vaapi/vaapi_video_decode_accelerator.cc
--- chromium-84.0.4147.89/media/gpu/vaapi/vaapi_video_decode_accelerator.cc.vaapi-intel-fix	2020-07-13 14:40:37.000000000 -0400
+++ chromium-84.0.4147.89/media/gpu/vaapi/vaapi_video_decode_accelerator.cc	2020-07-15 10:27:47.636831815 -0400
@@ -66,6 +66,7 @@ void ReportToUMA(VAVDADecoderFailure fai
                             VAVDA_DECODER_FAILURES_MAX + 1);
 }
 
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
 // Returns true if the CPU is an Intel Gemini Lake or later (including Kaby
 // Lake) Cpu platform id's are referenced from the following file in kernel
 // source arch/x86/include/asm/intel-family.h
@@ -78,6 +79,7 @@ bool IsGeminiLakeOrLater() {
       cpuid.model() >= kGeminiLakeModelId;
   return is_geminilake_or_later;
 }
+#endif
 
 }  // namespace
 
@@ -1169,6 +1171,8 @@ VaapiVideoDecodeAccelerator::DecideBuffe
   if (output_mode_ == VideoDecodeAccelerator::Config::OutputMode::IMPORT)
     return BufferAllocationMode::kNormal;
 
+#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
+  // Move this to chromeOs only as it is causing problem in some intel linux drivers
   // On Gemini Lake, Kaby Lake and later we can pass to libva the client's
   // PictureBuffers to decode onto, which skips the use of the Vpp unit and its
   // associated format reconciliation copy, avoiding all internal buffer
@@ -1184,6 +1188,7 @@ VaapiVideoDecodeAccelerator::DecideBuffe
       num_extra_pics_ = 3;
     return BufferAllocationMode::kNone;
   }
+#endif
 
   // For H.264 on older devices, another +1 is experimentally needed for
   // high-to-high resolution changes.