git.maquefel.me Git - linux.git/commit

author	Alex Deucher <alexander.deucher@amd.com>
	Wed, 1 Oct 2014 15:26:50 +0000 (11:26 -0400)
committer	Alex Deucher <alexander.deucher@amd.com>
	Thu, 19 Mar 2015 16:26:42 +0000 (12:26 -0400)
commit	4535cb9cefbc736b47bc1e7f8628065aba5ca0d7
tree	61ac646bcce16d863c023e05510200e735036ec7	tree \| snapshot
parent	353eec2ab229867d59a12375a48fc65e2d749e8b	commit \| diff

drm/radeon: add support for read reg query from radeon info ioctl

This allows us to query certain registers from userspace
for profiling and harvest configuration. E.g., it can
be used by the GALLIUM_HUD for profiling the status of
various gfx blocks.

Tested-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/radeon/radeon_kms.c		diff \| blob \| history
include/uapi/drm/radeon_drm.h		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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