From: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: intel-xe@lists.freedesktop.org,
mitulkumar.ajitkumar.golani@intel.com,
ankit.k.nautiyal@intel.com, uma.shankar@intel.com,
ville.syrjala@linux.intel.com
Subject: [RESEND, 00/22] Enable/Disable DC balance along with VRR DSB
Date: Mon, 3 Nov 2025 10:59:40 +0530 [thread overview]
Message-ID: <20251103053002.3002695-1-mitulkumar.ajitkumar.golani@intel.com> (raw)
Control DC Balance Adjustment bit to accomodate changes along
with VRR DSB implementation.
Mitul Golani (16):
drm/i915/display: Add source param for dc balance
drm/i915/vrr: Add VRR DC balance registers
drm/i915/vrr: Add DC Balance params to crtc_state
drm/i915/vrr: Add state dump for DC Balance params
drm/i915/vrr: Add compute config for DC Balance params
drm/i915/display: Add DC Balance flip counter in crtc
drm/i915/vrr: Increment DC balance flip count on every flip
drm/i915/vrr: Add function to reset DC Balance flip count
drm/i915/vrr: Add function reset DC balance accumulated params
drm/i915/vrr: Write DC balance params to hw registers
drm/i915/vrr: Configure DC balance flipline adjustment
drm/i915/display: Wait for VRR PUSH status update
drm/i915/display: Add function to configure event for dc balance
drm/i915/vrr: Enable Adaptive sync counter bit
drm/i915/vrr: Enable DC Balance
drm/i915/vrr: Add function to check if DC Balance Possible
Ville Syrjälä (6):
drm/i915/dmc: Add pipe dmc registers and bits for DC Balance
drm/i915/vrr: Add functions to read out vmin/vmax stuff
drm/i915/vblank: Extract vrr_vblank_start()
drm/i915/vrr: Implement vblank evasion with DC balancing
drm/i915/dsb: Add pipedmc dc balance enable/disable
drm/i915/vrr: Pause DC Balancing for DSB commits
drivers/gpu/drm/i915/display/intel_color.c | 1 +
.../drm/i915/display/intel_crtc_state_dump.c | 8 +
drivers/gpu/drm/i915/display/intel_display.c | 52 ++++
.../drm/i915/display/intel_display_device.h | 1 +
.../drm/i915/display/intel_display_types.h | 11 +
drivers/gpu/drm/i915/display/intel_dmc.c | 32 +++
drivers/gpu/drm/i915/display/intel_dmc.h | 6 +
drivers/gpu/drm/i915/display/intel_dmc_regs.h | 61 ++++-
drivers/gpu/drm/i915/display/intel_dsb.c | 31 ++-
drivers/gpu/drm/i915/display/intel_vblank.c | 33 ++-
drivers/gpu/drm/i915/display/intel_vrr.c | 232 ++++++++++++++++++
drivers/gpu/drm/i915/display/intel_vrr.h | 12 +
drivers/gpu/drm/i915/display/intel_vrr_regs.h | 69 ++++++
13 files changed, 543 insertions(+), 6 deletions(-)
--
2.48.1
next reply other threads:[~2025-11-03 5:30 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-03 5:29 Mitul Golani [this message]
2025-11-03 5:29 ` [RESEND, 01/22] drm/i915/display: Add source param for dc balance Mitul Golani
2025-11-03 5:29 ` [RESEND, 02/22] drm/i915/dmc: Add pipe dmc registers and bits for DC Balance Mitul Golani
2025-11-05 4:15 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 03/22] drm/i915/vrr: Add VRR DC balance registers Mitul Golani
2025-11-03 9:59 ` Jani Nikula
2025-11-05 4:19 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 04/22] drm/i915/vrr: Add functions to read out vmin/vmax stuff Mitul Golani
2025-11-03 5:29 ` [RESEND, 05/22] drm/i915/vrr: Add DC Balance params to crtc_state Mitul Golani
2025-11-05 4:24 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 06/22] drm/i915/vrr: Add state dump for DC Balance params Mitul Golani
2025-11-05 4:25 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 07/22] drm/i915/vrr: Add compute config " Mitul Golani
2025-11-05 4:27 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 08/22] drm/i915/display: Add DC Balance flip counter in crtc Mitul Golani
2025-11-05 4:28 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 09/22] drm/i915/vrr: Increment DC balance flip count on every flip Mitul Golani
2025-11-03 10:01 ` Jani Nikula
2025-11-05 4:51 ` Nautiyal, Ankit K
2025-11-05 6:15 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 10/22] drm/i915/vrr: Add function to reset DC Balance flip count Mitul Golani
2025-11-05 4:52 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 11/22] drm/i915/vrr: Add function reset DC balance accumulated params Mitul Golani
2025-11-05 4:54 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 12/22] drm/i915/vrr: Write DC balance params to hw registers Mitul Golani
2025-11-05 4:56 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 13/22] drm/i915/vrr: Configure DC balance flipline adjustment Mitul Golani
2025-11-05 4:57 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 14/22] drm/i915/vblank: Extract vrr_vblank_start() Mitul Golani
2025-11-03 5:29 ` [RESEND, 15/22] drm/i915/vrr: Implement vblank evasion with DC balancing Mitul Golani
2025-11-03 5:29 ` [RESEND, 16/22] drm/i915/display: Wait for VRR PUSH status update Mitul Golani
2025-11-05 5:59 ` Nautiyal, Ankit K
2025-11-03 5:29 ` [RESEND, 17/22] drm/i915/dsb: Add pipedmc dc balance enable/disable Mitul Golani
2025-11-03 10:02 ` Jani Nikula
2025-11-03 5:29 ` [RESEND, 18/22] drm/i915/vrr: Pause DC Balancing for DSB commits Mitul Golani
2025-11-03 5:29 ` [RESEND, 19/22] drm/i915/display: Add function to configure event for dc balance Mitul Golani
2025-11-05 6:18 ` Nautiyal, Ankit K
2025-11-03 5:30 ` [RESEND, 20/22] drm/i915/vrr: Enable Adaptive sync counter bit Mitul Golani
2025-11-05 6:02 ` Nautiyal, Ankit K
2025-11-03 5:30 ` [RESEND, 21/22] drm/i915/vrr: Enable DC Balance Mitul Golani
2025-11-03 5:30 ` [RESEND, 22/22] drm/i915/vrr: Add function to check if DC Balance Possible Mitul Golani
2025-11-05 6:04 ` Nautiyal, Ankit K
2025-11-03 6:05 ` ✗ Fi.CI.BUILD: failure for Enable/Disable DC balance along with VRR DSB Patchwork
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