Nick Kuo

Results 15 comments of Nick Kuo

[Issue]: Memory access fault by GPU node-1 (Agent handle: ...) on address (nil). Reason: Page not present or supervisor privilege

Hi @da-phil, for a quick experiment, could you please try disabling CWSR? Add module parameter: `cwsr_enable=0`

[Issue]: Memory access fault by GPU node-1 (Agent handle: ...) on address (nil). Reason: Page not present or supervisor privilege

> Thanks for your reply, let me follow-up with some questions. > > > It might sound counter-intuitive, but if you carve out a relatively small amount (Less than the...

[Issue]: Memory access fault by GPU node-1 (Agent handle: ...) on address (nil). Reason: Page not present or supervisor privilege

The result from radeontop looks fine. The difference came from TTM's calculation of used / total. Platform code will also reserve some space if configured to 512M, leading to smaller...

[Issue]: Memory access fault by GPU node-1 (Agent handle: ...) on address (nil). Reason: Page not present or supervisor privilege

I forgot to check with you on the version of MES firmware you're using. Kindly provide the output of: `cat /sys/kernel/debug/dri//amdgpu_firmware_info` If the version is > 0x80, then the CWSR...

[Issue]: Memory access fault by GPU node-1 (Agent handle: ...) on address (nil). Reason: Page not present or supervisor privilege

@da-phil, sorry for the late response, yeah MES 0x83 has a known issue we're working on internally. You could safely disregard test result with 0x83 FW. Just to confirm, with...