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Thu, 02 Apr 2026 00:52:05 -0700 (PDT) Date: Thu, 2 Apr 2026 09:52:04 +0200 From: Maxime Ripard To: Dave Airlie , Simona Vetter Cc: Jani Nikula , Joonas Lahtinen , Tvrtko Ursulin , Rodrigo Vivi , Thomas Zimmermann , Maarten Lankhorst , Maxime Ripard , Matthew Brost , Thomas =?utf-8?Q?Hellstr=C3=B6m?= , Oded Gabbay , dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org, dim-tools@lists.freedesktop.org Subject: [PULL] drm-misc-fixes Message-ID: <20260402-vivid-perfect-caiman-ca055e@houat> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha384; protocol="application/pgp-signature"; boundary="mw3d5nnhrpwvh64u" Content-Disposition: inline X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" --mw3d5nnhrpwvh64u Content-Type: text/plain; protected-headers=v1; charset=us-ascii Content-Disposition: inline Subject: [PULL] drm-misc-fixes MIME-Version: 1.0 Hi, Here's this week drm-misc-fixes PR. Maxime drm-misc-fixes-2026-04-02: A refcounting fix for bridges, revert a previous framebuffer use-after-free fix that turned out to be causing more problems, a hang fix for qaic, an initialization fix for ast, a error handling fix for sysfb, and a speculation fix for drm_compat_ioctl. The following changes since commit 87a70013be7d1b96e7e160aea6dad4564b459868: MAINTAINERS: Update GPU driver maintainer information (2026-03-25 15:10:30 +0100) are available in the Git repository at: https://gitlab.freedesktop.org/drm/misc/kernel.git tags/drm-misc-fixes-2026-04-02 for you to fetch changes up to f8995c2df519f382525ca4bc90553ad2ec611067: drm/ioc32: stop speculation on the drm_compat_ioctl path (2026-04-02 08:24:55 +0200) ---------------------------------------------------------------- A refcounting fix for bridges, revert a previous framebuffer use-after-free fix that turned out to be causing more problems, a hang fix for qaic, an initialization fix for ast, a error handling fix for sysfb, and a speculation fix for drm_compat_ioctl. ---------------------------------------------------------------- Chen Ni (1): drm/sysfb: Fix efidrm error handling and memory type mismatch Greg Kroah-Hartman (1): drm/ioc32: stop speculation on the drm_compat_ioctl path Liu Ying (1): drm/bridge: Fix refcount shown via debugfs for encoder_bridges_show() Maarten Lankhorst (1): Revert "drm: Fix use-after-free on framebuffers and property blobs when calling drm_dev_unplug" Thomas Zimmermann (1): drm/ast: dp501: Fix initialization of SCU2C Youssef Samir (1): accel/qaic: Handle DBC deactivation if the owner went away drivers/accel/qaic/qaic_control.c | 47 +++++++++++++++++++++++++++++++++++++-- drivers/gpu/drm/ast/ast_dp501.c | 2 +- drivers/gpu/drm/drm_bridge.c | 16 ++++++++----- drivers/gpu/drm/drm_file.c | 5 +---- drivers/gpu/drm/drm_ioc32.c | 2 ++ drivers/gpu/drm/drm_mode_config.c | 9 +++----- drivers/gpu/drm/sysfb/efidrm.c | 46 +++++++++++++++++++++++++------------- 7 files changed, 94 insertions(+), 33 deletions(-) --mw3d5nnhrpwvh64u Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iJUEABMJAB0WIQTkHFbLp4ejekA/qfgnX84Zoj2+dgUCac4gJAAKCRAnX84Zoj2+ drPOAYCqO9KtSnn4c37r7FPdKUuXVaBPscaFo4b+iSzTYSpLAaH1vnacCPeOqY7W bdUCSqEBgJBBw1sI//uYcm35XvKjQvF4ePb1wi2bX6/+Gt9r3rj1klHnfFHKzoA0 1fmVo5SmOw== =tHr/ -----END PGP SIGNATURE----- --mw3d5nnhrpwvh64u--