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author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
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committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2020-08-06 14:15:47 +0300 |
commit | 94fb1afb14c4f0ceb8c5508ddddac6819f662e95 (patch) | |
tree | 4988e5769dc7482caa7f441475ae31f50bbd37ef /drivers/gpu/drm/i915/display/intel_bw.h | |
parent | c4735d990268399da9133b0ad445e488ece009ad (diff) | |
parent | 47ec5303d73ea344e84f46660fff693c57641386 (diff) | |
download | linux-94fb1afb14c4f0ceb8c5508ddddac6819f662e95.tar.xz |
Mgerge remote-tracking branch 'torvalds/master' into perf/core
To sync headers, for instance, in this case tools/perf was ahead of
upstream till Linus merged tip/perf/core to get the
PERF_RECORD_TEXT_POKE changes:
Warning: Kernel ABI header at 'tools/include/uapi/linux/perf_event.h' differs from latest version at 'include/uapi/linux/perf_event.h'
diff -u tools/include/uapi/linux/perf_event.h include/uapi/linux/perf_event.h
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_bw.h')
-rw-r--r-- | drivers/gpu/drm/i915/display/intel_bw.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bw.h b/drivers/gpu/drm/i915/display/intel_bw.h index bbcaaa73ec1b..46c6eecbd917 100644 --- a/drivers/gpu/drm/i915/display/intel_bw.h +++ b/drivers/gpu/drm/i915/display/intel_bw.h @@ -9,14 +9,20 @@ #include <drm/drm_atomic.h> #include "intel_display.h" +#include "intel_display_power.h" #include "intel_global_state.h" struct drm_i915_private; struct intel_atomic_state; struct intel_crtc_state; +struct intel_dbuf_bw { + int used_bw[I915_MAX_DBUF_SLICES]; +}; + struct intel_bw_state { struct intel_global_state base; + struct intel_dbuf_bw dbuf_bw[I915_MAX_PIPES]; /* * Contains a bit mask, used to determine, whether correspondent @@ -36,6 +42,8 @@ struct intel_bw_state { /* bitmask of active pipes */ u8 active_pipes; + + int min_cdclk; }; #define to_intel_bw_state(x) container_of((x), struct intel_bw_state, base) @@ -56,5 +64,7 @@ void intel_bw_crtc_update(struct intel_bw_state *bw_state, const struct intel_crtc_state *crtc_state); int icl_pcode_restrict_qgv_points(struct drm_i915_private *dev_priv, u32 points_mask); +int intel_bw_calc_min_cdclk(struct intel_atomic_state *state); +int skl_bw_calc_min_cdclk(struct intel_atomic_state *state); #endif /* __INTEL_BW_H__ */ |