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authorTerje Bergstrom <tbergstrom@nvidia.com>2013-03-22 16:34:04 +0200
committerThierry Reding <thierry.reding@avionic-design.de>2013-04-22 12:32:46 +0200
commit6236451d83a720072053855fa63d51934024a707 (patch)
tree8596f5ceee4e8b38804a74895d698a389e5cf6bf /drivers/ipack
parent6579324a41cc414009a601738b70a53d6376325c (diff)
downloadblackbird-op-linux-6236451d83a720072053855fa63d51934024a707.tar.gz
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gpu: host1x: Add debug support
Add support for host1x debugging. Adds debugfs entries, and dumps channel state to UART in case of stuck job. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
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