diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_gpu.h')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_gpu.h | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h index e113d64574d3..fccfccd303af 100644 --- a/drivers/gpu/drm/msm/msm_gpu.h +++ b/drivers/gpu/drm/msm/msm_gpu.h @@ -66,6 +66,7 @@ struct msm_gpu_funcs { /* show GPU status in debugfs: */ void (*show)(struct msm_gpu *gpu, struct seq_file *m); #endif + int (*gpu_busy)(struct msm_gpu *gpu, uint64_t *value); }; struct msm_gpu { @@ -108,12 +109,7 @@ struct msm_gpu { struct clk **grp_clks; int nr_clocks; struct clk *ebi1_clk, *core_clk, *rbbmtimer_clk; - uint32_t fast_rate, bus_freq; - -#ifdef DOWNSTREAM_CONFIG_MSM_BUS_SCALING - struct msm_bus_scale_pdata *bus_scale_table; - uint32_t bsc; -#endif + uint32_t fast_rate; /* Hang and Inactivity Detection: */ @@ -125,6 +121,12 @@ struct msm_gpu { struct work_struct recover_work; struct drm_gem_object *memptrs_bo; + + struct { + struct devfreq *devfreq; + u64 busy_cycles; + ktime_t time; + } devfreq; }; /* It turns out that all targets use the same ringbuffer size */ |