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nouveau
wiki
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95617774
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95617774
authored
Feb 27, 2011
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83.28.53.245
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link to mmiotrace article
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80353999
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NVC0_Firmware.moin
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95617774
do an mmio trace of the blob (version < 270.xx preferred)
do an
[[MmioTrace|
mmio trace
]]
of the blob (version < 270.xx preferred)
* activate Kernel Hacking -> Tracers -> Memory mapped IO tracing
* mount -t debugfs debugfs /sys/kernel/debug (if not mounted already)
* echo mmiotrace > /sys/kernel/debug/tracing/current_tracer
...
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