http://bugs.freedesktop.org/show_bug.cgi?id=26565
Summary: drm/radeon Files in debugfs only available for first GPU
Product: DRI
Version: unspecified
Platform: Other
OS/Version: All
Status: NEW
Severity: enhancement
Priority: low
Component: DRM/Radeon
AssignedTo: [email protected]
ReportedBy: [email protected]
The radeon files in /sys/kernel/debug/dri/*/ are only available for the first
GPU. Possible solution is to move the static _radeon_debugfs array into rdev,
so that each GPU get its own.
ls -l /sys/kernel/debug/dri/0/
-r--r--r-- 1 root root 0 2010-02-14 10:11 bufs
-r--r--r-- 1 root root 0 2010-02-14 10:11 clients
-r--r--r-- 1 root root 0 2010-02-14 10:11 gem_names
-r--r--r-- 1 root root 0 2010-02-14 10:11 gem_objects
-r--r--r-- 1 root root 0 2010-02-14 10:11 name
-r--r--r-- 1 root root 0 2010-02-14 10:11 queues
-r--r--r-- 1 root root 0 2010-02-14 10:11 r600_mc_info
-r--r--r-- 1 root root 0 2010-02-14 10:11 r600_ring_info
-r--r--r-- 1 root root 0 2010-02-14 10:11 radeon_fence_info
[...]
-r--r--r-- 1 root root 0 2010-02-14 10:11 vm
-r--r--r-- 1 root root 0 2010-02-14 10:11 vma
ls -l /sys/kernel/debug/dri/1/
-r--r--r-- 1 root root 0 2010-02-14 10:11 bufs
-r--r--r-- 1 root root 0 2010-02-14 10:11 clients
-r--r--r-- 1 root root 0 2010-02-14 10:11 gem_names
-r--r--r-- 1 root root 0 2010-02-14 10:11 gem_objects
-r--r--r-- 1 root root 0 2010-02-14 10:11 name
-r--r--r-- 1 root root 0 2010-02-14 10:11 queues
-r--r--r-- 1 root root 0 2010-02-14 10:11 vm
-r--r--r-- 1 root root 0 2010-02-14 10:11 vma
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