| commit | 4ce4728b5113245c731ac3baef36dce0482cce0c | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Wed Oct 01 09:17:12 2014 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Thu Mar 19 12:26:37 2015 -0400 |
| tree | 8cfb4c17a4e69e278abf390edceca2a0b333f979 | |
| parent | 5c363a860398e2a09e5cff7f4654cf82ed8485e1 [diff] |
drm/radeon: add new callback for info ioctl register accessor This adds a callback for each asic family to determine what registers are allowed to be read back via the info ioctl. The idea here is to allow usermode to query things like GPU status registers or GPU harvest registers for profiling and determining the gfx config. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>