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Thomas Hellstrom authored
This commit addresses some stability problems with the command buffer submission code recently introduced: 1) Make the vmw_cmdbuf_man_process() function handle reruns internally to avoid losing interrupts if the caller forgets to rerun on -EAGAIN. 2) Handle default command buffer allocations using inline command buffers. This avoids rare allocation deadlocks. 3) In case of command buffer errors we might lose fence submissions. Therefore send a new fence after each command buffer error. This will help avoid lengthy fence waits. Signed-off-by:
Thomas Hellstrom <thellstrom@vmware.com> Reviewed-by:
Sinclair Yeh <syeh@vmware.com>
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