Watchdog i965 media driver changes

intel / intel-vaapi-driver

VA-API user mode driver for Intel GEN Graphics family

https://01.org/linuxmedia

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Closed cmsanta closed 4 years ago

cmsanta commented 5 years ago

This CL adds the ioctl necessary to set the watchdog timer after each batch buffer is submitted.

This is part of the Timeout Detection and Recovery (TDR) mechanism previously done here in upstream: https://patchwork.freedesktop.org/series/21868/.

Tested-by: Carlos Santa carlos.santa@intel.com Signed-off-by: Carlos Santa carlos.santa@intel.com

kwizart commented 4 years ago

I wish this PR could be finished as a watchdog feature for this legacy driver would be very welcomed.

uartie commented 4 years ago

No activity. Closing.

@cmsanta please reopen if you plan to continue to work on this.

Otherwise, of someone else wants to finish this, feel free to open a new pull-request with your updates.