drm/v3d: Fix performance counter source settings on V3D 7.x
authorMaíra Canal <mcanal@igalia.com>
Wed, 6 Nov 2024 12:16:51 +0000 (09:16 -0300)
committerMaíra Canal <mcanal@igalia.com>
Mon, 11 Nov 2024 11:13:56 +0000 (08:13 -0300)
commite987e22e9229d70c2083a91cc61269b2c4924955
treefda156fd1a3b7edb278131357f4443333e53dbfc
parent4f537776340dab2b680a4d8554567f6884240d0b
drm/v3d: Fix performance counter source settings on V3D 7.x

When the new register addresses were introduced for V3D 7.x, we added
new masks for performance counter sources on V3D 7.x.  Nevertheless,
we never apply these new masks when setting the sources.

Fix the performance counter source settings on V3D 7.x by introducing
a new macro, `V3D_SET_FIELD_VER`, which allows fields setting to vary
by version. Using this macro, we can provide different values for
source mask based on the V3D version, ensuring that sources are
correctly configure on V3D 7.x.

Fixes: 0ad5bc1ce463 ("drm/v3d: fix up register addresses for V3D 7.x")
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>
Reviewed-by: Christian Gmeiner <cgmeiner@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241106121736.5707-1-mcanal@igalia.com
drivers/gpu/drm/v3d/v3d_debugfs.c
drivers/gpu/drm/v3d/v3d_perfmon.c
drivers/gpu/drm/v3d/v3d_regs.h