From: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 0/4] Async flip optimization for DG2
Date: Mon, 24 Jan 2022 11:06:49 +0200 [thread overview]
Message-ID: <20220124090653.14547-1-stanislav.lisovskiy@intel.com> (raw)
Limitting the WM levels to 0 for DG2 during async flips,
allows to slightly increase the performance, as recommended
by HW team.
Stanislav Lisovskiy (4):
drm/i915: Pass plane to watermark calculation functions
drm/i915: Introduce do_async_flip flag to intel_plane_state
drm/i915: Use wm0 only during async flips for DG2
drm/i915: Don't allocate extra ddb during async flip for DG2
.../gpu/drm/i915/display/intel_atomic_plane.c | 5 +-
.../gpu/drm/i915/display/intel_atomic_plane.h | 4 +-
drivers/gpu/drm/i915/display/intel_display.c | 31 ++++++-
.../drm/i915/display/intel_display_types.h | 3 +
drivers/gpu/drm/i915/intel_pm.c | 83 ++++++++++++++-----
5 files changed, 102 insertions(+), 24 deletions(-)
--
2.24.1.485.gad05a3d8e5
next reply other threads:[~2022-01-24 9:06 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-24 9:06 Stanislav Lisovskiy [this message]
2022-01-24 9:06 ` [Intel-gfx] [PATCH 1/4] drm/i915: Pass plane to watermark calculation functions Stanislav Lisovskiy
2022-01-25 15:45 ` Ville Syrjälä
2022-01-24 9:06 ` [Intel-gfx] [PATCH 2/4] drm/i915: Introduce do_async_flip flag to intel_plane_state Stanislav Lisovskiy
2022-01-24 9:06 ` [Intel-gfx] [PATCH 3/4] drm/i915: Use wm0 only during async flips for DG2 Stanislav Lisovskiy
2022-01-24 9:11 ` Ville Syrjälä
2022-01-24 9:13 ` Lisovskiy, Stanislav
2022-01-24 9:49 ` Stanislav Lisovskiy
2022-01-24 9:06 ` [Intel-gfx] [PATCH 4/4] drm/i915: Don't allocate extra ddb during async flip " Stanislav Lisovskiy
2022-01-24 9:16 ` Ville Syrjälä
2022-01-24 9:29 ` Lisovskiy, Stanislav
2022-01-24 9:51 ` Stanislav Lisovskiy
2022-01-24 10:32 ` Ville Syrjälä
2022-01-24 13:52 ` Stanislav Lisovskiy
2022-01-24 18:55 ` Ville Syrjälä
2022-01-25 11:36 ` Lisovskiy, Stanislav
[not found] ` <20220302144030.24153-1-stanislav.lisovskiy@intel.com>
2022-03-02 14:40 ` [Intel-gfx] [PATCH 2/2] drm/i915/mtl: Don't use PIN_MAPPABLE for dpt Stanislav Lisovskiy
2022-03-18 8:48 ` [Intel-gfx] [PATCH] drm/i915/adl_p: Increase CDCLK by 15% if PSR2 is used Stanislav Lisovskiy
2022-01-24 9:49 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for Async flip optimization for DG2 (rev5) Patchwork
2022-01-24 10:18 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-01-24 22:45 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for Async flip optimization for DG2 (rev8) Patchwork
2022-03-18 9:56 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for Async flip optimization for DG2 (rev10) Patchwork
2022-03-18 9:57 ` Patchwork
-- strict thread matches above, loose matches on Subject: below --
2022-01-21 8:06 [Intel-gfx] [PATCH 0/4] Async flip optimization for DG2 Stanislav Lisovskiy
2022-01-18 10:48 Stanislav Lisovskiy
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