On 19/06/2024 11:36, Pierre Ossman wrote:
Hi,

More gbm_bo_map() issues from me that could use some expert insight.

When I mix GPU access in my GBM adventures, one combination results in a SIGBUS when reading the memory given from gbm_bo_map(). I'm unsure if this is a bug in the driver, or in my access?


Happens with a discrete Nvidia GPU (with proprietary driver) as well, so unlikely a bug in a specific driver. :/

Regards
--
Pierre Ossman           Software Development
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