From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=100.103.45.18 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1793262970; b=uaaYEb52njQh0IoXENQazVQMxce2rMTy4GWyKY8f37k9K2EJvZyEQ7bOd86j/vzWUYfC cSNlOtKE88lCikTH8sEGSLvgeU79vPgoxWq7ARTSseU2o0vaFU/G6OT2xp/9s06VYpFhc Nu8MLAhnGT1Hc40s2xhbjAzxwu2XyDmJTpurUM+TsbhPTJdPH7UnMMLrWC+HiyMObbEOE U6+uOBw8LuwtT+Yr/uoSUqhLxPzv4kPCbmNcn90k07LmPgIJzb+rII0o48z+rSEL0YwyE 04ns5iccFkwdUiJgqlZ8eAsBIxgv5h3cWxoRKAwnyQuBPzTDgqb4ZNQmry4PGoT8FLw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1793262970; h=Received:DKIM-Signature:Date:From:To:Cc:Subject:Message-ID: References:MIME-Version:Content-Type:Content-Disposition:In-Reply-To; bh=BqE9F7QHM9W2/QNtBufRNQmznh5NnDhMEtUPQb5xb70=; b=IWzHryAnKLvtxyylnfBvCHL37V6gUTvEjDrzXv+QeZ5pGW1T9748Y9pn2y3u530pL5wv z0vmZi3BTJ0YjYytL4VheNZtii+xOgk/JKsXW8kE5dm0MvvP9KypTKRLMisDrGRlcylnI zi1KDwPRIGxH1ijT29mo+N3hPIj6YyvshGqeNs9hnjdSp7ACDfkyUy89/0QH+fk8WElUq QVkfhRUMMqki96eatIXZSj5Mn41seLJt3e4SZyXyXHY1tD0nlLqK3fG5KSt0d4qp0C2Y2 LftSMApGacHpqIcOOAvVVdDUngbX+i/16yJCGpqchxl1Nm3rfpoICxNKzSVipp08JMQ== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=bE0Dhn1I; arc=none smtp.remote-ip=100.103.45.18 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2E00D606A31A for ; Thu, 29 Oct 2026 08:36:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20260515 header.b=bE0Dhn1I Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4094C1F01828; Thu, 29 Oct 2026 08:36:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1793262970; bh=BqE9F7QHM9W2/QNtBufRNQmznh5NnDhMEtUPQb5xb70=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=bE0Dhn1IMt6VsMx5LMilyofuecH4nFB14QMQ/6h/vPnj/2C7gAt+npJjDIXKPQvRI +/HFdeuId/FdGXWgmB2JMO9a/STDDut3KSQ+gw5wUiW+OULcsf7AZjJG30+cTGA2Oy DE+dNlnQAU9BVewFKYi5wWxlVAQGeojtt2zXpkVfPkX95Vmh5bcN+OYUKZwyWrvy4u w1a7yQKPndAKCHznQv7wKQ0yVXz21IHsN+Nikaws0HnabpfiCWCKGsGwsDiQ/KZ7bb gD4y3nAguwcbGPAwreUnLK98qoqMBta7qn2QZ/HJ18003Rk2NAgHQu0MZ2MRaddzOg bdatkhCCkXKUA== Date: Thu, 29 Oct 2026 09:36:05 +0100 From: Andi Shyti To: Joonas Lahtinen Cc: yaolu@kylinos.cn, jani.nikula@linux.intel.com, rodrigo.vivi@intel.com, tursulin@ursulin.net, simona@ffwll.ch, chris@chris-wilson.co.uk, lionel.g.landwerlin@intel.com, intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/i915/gem: Reset err for each fence entry Message-ID: References: <20261027072832.726435-1-yaolu@kylinos.cn> <179325911095.16507.8295053984620715316@jlahtine-mobl> X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <179325911095.16507.8295053984620715316@jlahtine-mobl> Hi Joonas, On Thu, Oct 29, 2026 at 09:31:50AM +0200, Joonas Lahtinen wrote: > Quoting Andi Shyti (2026-10-28 13:39:14) > > Hi Lu, > > > > On Tue, Oct 27, 2026 at 03:28:32PM +0800, yaolu@kylinos.cn wrote: > > > From: Lu Yao > > > > > > If dma_fence_chain_find_seqno() failed once, 'err' will store val in > > > the following loop. May causing returns '-EINVAL' even though that > > > entry never called dma_fence_chain_find_seqno() at all. > > > > > > Fixes: 13149e8bafc4 ("drm/i915: add syncobj timeline support") > > > Signed-off-by: Lu Yao > > > > pushed to drm-intel-gt-next. > > This was pushed without any R-b, DIM should have given you a warning > when applying the patch. I forgot to add it, or rather, I remembered it too late. Since it's a simple and straightforward patch (most likely LLM generated), I didn't want to make a fuss about it. > I've reverted it for now, please use DIM and check the warnings before > merging stuff. I used dim and apparently dim is not enforcing it. I'll push it again with my r-b. Thanks, Andi