| Message ID | 20190529095233.26277-4-boris.brezillon@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/panfrost: Expose perf counters to userspace | expand |
diff --git a/drivers/gpu/drm/panfrost/panfrost_device.h b/drivers/gpu/drm/panfrost/panfrost_device.h index 031168f83bd2..e86581c4af7b 100644 --- a/drivers/gpu/drm/panfrost/panfrost_device.h +++ b/drivers/gpu/drm/panfrost/panfrost_device.h @@ -110,6 +110,11 @@ static inline int panfrost_model_cmp(struct panfrost_device *pfdev, s32 id) return match_id - id; } +static inline bool panfrost_model_is_bifrost(struct panfrost_device *pfdev) +{ + return panfrost_model_cmp(pfdev, 0x1000) >= 0; +} + static inline bool panfrost_model_eq(struct panfrost_device *pfdev, s32 id) { return !panfrost_model_cmp(pfdev, id);
All models with an ID >= 0x1000 are Bifrost GPUs for now (might change with new gens). Suggested-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com> --- Changes in v3: * New patch --- drivers/gpu/drm/panfrost/panfrost_device.h | 5 +++++ 1 file changed, 5 insertions(+)