From: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org, uma.shankar@intel.com,
ankit.k.nautiyal@intel.com, chaitanya.kumar.borah@intel.com
Subject: [PATCH v4 9/9] drm/i915/vrr: Enable cmrr
Date: Mon, 20 Jul 2026 14:31:41 +0530 [thread overview]
Message-ID: <20260720090142.2864289-10-mitulkumar.ajitkumar.golani@intel.com> (raw)
In-Reply-To: <20260720090142.2864289-1-mitulkumar.ajitkumar.golani@intel.com>
Enable CMRR during compute config and add related state
checker for the same.
--v2:
- Everything else except enable compute to handle before this patch
(Chaitanya)
--v3:
- Remove redundant return from compute config
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
---
drivers/gpu/drm/i915/display/intel_vrr.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c
index ae9824e679f3..c6177833f795 100644
--- a/drivers/gpu/drm/i915/display/intel_vrr.c
+++ b/drivers/gpu/drm/i915/display/intel_vrr.c
@@ -287,6 +287,8 @@ intel_vrr_cmrr_compute_config(struct intel_crtc_state *crtc_state)
adjusted_mode->crtc_vtotal = div64_u64_rem(dividend,
crtc_state->vrr.cmrr.cmrr_n,
&crtc_state->vrr.cmrr.cmrr_m);
+
+ crtc_state->vrr.cmrr.enable = true;
}
static
--
2.48.1
next prev parent reply other threads:[~2026-07-20 9:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-20 9:01 [PATCH v4 0/9] Enable CMRR in fixed-RR VRR path Mitul Golani
2026-07-20 9:01 ` [PATCH v4 1/9] drm/i915/vrr: Return from CMRR compute config in case of PSR2 enabled Mitul Golani
2026-07-20 9:01 ` [PATCH v4 2/9] drm/i915/vrr: Restrict CMRR enable condition to VRR-TG-default platforms Mitul Golani
2026-07-20 9:01 ` [PATCH v4 3/9] drm/i915/vrr: Add per-CRTC vrr/cmrr debugfs control Mitul Golani
2026-07-20 9:01 ` [PATCH v4 4/9] drm/i915/vrr: Update AS_SDP target_rr_divider based on CMRR config request Mitul Golani
2026-07-20 9:01 ` [PATCH v4 5/9] drm/i915/display: Move CMRR crtc_state members under VRR Mitul Golani
2026-07-20 9:01 ` [PATCH v4 6/9] drm/i915/vrr: Compute CMRR fractional timings generically Mitul Golani
2026-07-20 9:01 ` [PATCH v4 7/9] drm/i915/vrr: Dump CMRR state in the crtc state dump Mitul Golani
2026-07-20 9:01 ` [PATCH v4 8/9] drm/i915/vrr: Program CMRR enable/disable from transcoder timings Mitul Golani
2026-07-20 9:01 ` Mitul Golani [this message]
2026-07-20 19:21 ` ✗ i915.CI.BAT: failure for Enable CMRR in fixed-RR VRR path (rev4) Patchwork
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