diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_link_bw.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_link_bw.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_link_bw.c b/drivers/gpu/drm/i915/display/intel_link_bw.c index f52dee0ea412..d2862de894fa 100644 --- a/drivers/gpu/drm/i915/display/intel_link_bw.c +++ b/drivers/gpu/drm/i915/display/intel_link_bw.c @@ -20,6 +20,7 @@ #include "intel_dp_tunnel.h" #include "intel_fdi.h" #include "intel_link_bw.h" +#include "intel_vdsc.h" static int get_forced_link_bpp_x16(struct intel_atomic_state *state, const struct intel_crtc *crtc) @@ -55,7 +56,7 @@ void intel_link_bw_init_limits(struct intel_atomic_state *state, struct intel_display *display = to_intel_display(state); enum pipe pipe; - limits->force_fec_pipes = 0; + limits->link_dsc_pipes = 0; limits->bpp_limit_reached_pipes = 0; for_each_pipe(display, pipe) { struct intel_crtc *crtc = intel_crtc_for_pipe(display, pipe); @@ -65,8 +66,8 @@ void intel_link_bw_init_limits(struct intel_atomic_state *state, if (state->base.duplicated && crtc_state) { limits->max_bpp_x16[pipe] = crtc_state->max_link_bpp_x16; - if (crtc_state->fec_enable) - limits->force_fec_pipes |= BIT(pipe); + if (intel_dsc_enabled_on_link(crtc_state)) + limits->link_dsc_pipes |= BIT(pipe); } else { limits->max_bpp_x16[pipe] = INT_MAX; } @@ -265,10 +266,10 @@ assert_link_limit_change_valid(struct intel_display *display, bool bpps_changed = false; enum pipe pipe; - /* FEC can't be forced off after it was forced on. */ + /* DSC can't be disabled after it was enabled. */ if (drm_WARN_ON(display->drm, - (old_limits->force_fec_pipes & new_limits->force_fec_pipes) != - old_limits->force_fec_pipes)) + (old_limits->link_dsc_pipes & new_limits->link_dsc_pipes) != + old_limits->link_dsc_pipes)) return false; for_each_pipe(display, pipe) { @@ -286,8 +287,8 @@ assert_link_limit_change_valid(struct intel_display *display, /* At least one limit must change. */ if (drm_WARN_ON(display->drm, !bpps_changed && - new_limits->force_fec_pipes == - old_limits->force_fec_pipes)) + new_limits->link_dsc_pipes == + old_limits->link_dsc_pipes)) return false; return true; |