From: Maarten Lankhorst <dev@lankhorst.se>
To: intel-xe@lists.freedesktop.org
Subject: [Intel-xe] [CI 2/4] drm/i915: Swap ggtt_vma during legacy cursor update
Date: Thu, 14 Sep 2023 16:18:54 +0200 [thread overview]
Message-ID: <20230914141856.5647-3-dev@lankhorst.se> (raw)
In-Reply-To: <20230914141856.5647-1-dev@lankhorst.se>
From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
drivers/gpu/drm/i915/display/intel_cursor.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_cursor.c b/drivers/gpu/drm/i915/display/intel_cursor.c
index 8ed8a623fa98..b1a77b89585d 100644
--- a/drivers/gpu/drm/i915/display/intel_cursor.c
+++ b/drivers/gpu/drm/i915/display/intel_cursor.c
@@ -690,9 +690,8 @@ intel_legacy_cursor_update(struct drm_plane *_plane,
if (ret)
goto out_free;
- ret = intel_plane_pin_fb(new_plane_state);
- if (ret)
- goto out_free;
+ /* magic trick! */
+ swap(new_plane_state->ggtt_vma, old_plane_state->ggtt_vma);
intel_frontbuffer_flush(to_intel_frontbuffer(new_plane_state->hw.fb),
ORIGIN_CURSOR_UPDATE);
--
2.40.1
next prev parent reply other threads:[~2023-09-14 14:19 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-14 14:18 [Intel-xe] [CI 0/4] Cursor tests for CI Maarten Lankhorst
2023-09-14 14:18 ` [Intel-xe] [CI 1/4] fixup! drm/xe/display: Implement display support Maarten Lankhorst
2023-09-14 14:18 ` Maarten Lankhorst [this message]
2023-09-14 14:18 ` [Intel-xe] [CI 3/4] SorryNotSorryCancelling Maarten Lankhorst
2023-09-14 14:18 ` [Intel-xe] [CI 4/4] drm/i915: Handle legacy cursor update as normal update Maarten Lankhorst
2023-09-14 14:32 ` [Intel-xe] ✓ CI.Patch_applied: success for Cursor tests for CI Patchwork
2023-09-14 14:32 ` [Intel-xe] ✗ CI.checkpatch: warning " Patchwork
2023-09-14 14:33 ` [Intel-xe] ✓ CI.KUnit: success " Patchwork
2023-09-14 14:40 ` [Intel-xe] ✓ CI.Build: " Patchwork
2023-09-14 14:41 ` [Intel-xe] ✓ CI.Hooks: " Patchwork
2023-09-14 14:42 ` [Intel-xe] ✗ CI.checksparse: warning " Patchwork
2023-09-14 15:13 ` [Intel-xe] ✓ CI.BAT: success " Patchwork
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