From: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
To: Jyri Sarha <jyri.sarha@iki.fi>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>
Cc: Pekka Paalanen <pekka.paalanen@collabora.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Subject: [PATCH 0/2] drm/tidss: Fix issue with page flip timestamp on enable
Date: Fri, 05 Sep 2025 16:58:05 +0300 [thread overview]
Message-ID: <20250905-tidss-fix-timestamp-v1-0-c2aedf31e2c9@ideasonboard.com> (raw)
This fixes an issue with the page flip timestamp being 0 on CRTC enable.
See the second patch for in depth explanation
Tomi
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
---
Tomi Valkeinen (2):
drm/tidss: Restructure dispc_vp_prepare() and dispc_vp_enable()
drm/tidss: Set vblank (event) time at crtc_atomic_enable
drivers/gpu/drm/tidss/tidss_crtc.c | 9 +++++++--
drivers/gpu/drm/tidss/tidss_dispc.c | 22 ++++++----------------
drivers/gpu/drm/tidss/tidss_dispc.h | 3 +--
3 files changed, 14 insertions(+), 20 deletions(-)
---
base-commit: 03e7ae93c6e32206797c13118659a966ae84a3bb
change-id: 20250905-tidss-fix-timestamp-f40cd82ed309
Best regards,
--
Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
next reply other threads:[~2025-09-05 13:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-05 13:58 Tomi Valkeinen [this message]
2025-09-05 13:58 ` [PATCH 1/2] drm/tidss: Restructure dispc_vp_prepare() and dispc_vp_enable() Tomi Valkeinen
2025-10-22 13:11 ` Devarsh Thakkar
2025-09-05 13:58 ` [PATCH 2/2] drm/tidss: Set vblank (event) time at crtc_atomic_enable Tomi Valkeinen
2025-10-22 13:18 ` Devarsh Thakkar
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