Re: [PATCH] drm/amdgpu: Add sysfs entries for xgmi hive.

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On 2019-03-05 2:16 p.m., Grodzovsky, Andrey wrote:
> In each /sys/class/drm/cardX/device/ device you will see the following
> 
> xgmi_device_id /* contains the device id within the hive */
> xgmi_hive_info ->
> ../../../../0000:00:01.1/0000:02:00.0/0000:03:00.0/0000:04:00.0/xgmi_hive_info/
> /* hive info folder */
> 
> inside xgmi_hive_info are back pointers to /sys/class/drm/cardX/device/
> for each hive member -
> 
> lrwxrwxrwx  1 root root    0 Mar  5 12:27 node1 -> ../../0000:04:00.0/
> lrwxrwxrwx  1 root root    0 Mar  5 12:27 node2 ->
> ../../../../../0000:00:1b.0/0000:05:00.0/0000:06:00.0/0000:07:00.0/
> 
> -r--r--r--  1 root root 4096 Mar  5 12:27 xgmi_hive_id /* contains the
> hive id */

Could I get an ssh on such a box to test out the umr code (which I 
haven't written yet)?

Thanks,
Tom
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