From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 19BDC1A3178 for ; Wed, 10 Sep 2025 19:40:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757533206; cv=none; b=MUU4mhYMRQN62dUdKS/b9PogtUwlPNTtnD3sZ4oxJW4Ubzt/o2DGOReNuYdiQgfqZyZr84RLWrqMrOllt4DFvMhFPJss1vSaRymfv8CTyrX44wy4DiracXkPT8OUX5ARlQiRd7sKAybK+Ek67hIFgJ32bzfiihuiFwJKZJDk1EM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757533206; c=relaxed/simple; bh=8T7e6OzPCx/1TDmovX7YjRIVfXSfxQlXLEfT76uRgxI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Rk+RCtpr5qWOjx1vlKuhACStQHQAYSTVhkytHdlQFVUIF3rL0ZvboCL+CYPXmkkf4G1pPBDZM24PepdwyYwgYff1W+SO4vBgoFe/GCV6Z51m7jgxiMFxetWUPnZIVmzwDpZr4x7sgsttS5FRhf9eQML2Li8rZ33wzltPqeSjPN8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bT8Ms3zA; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bT8Ms3zA" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 87A60C4CEEB; Wed, 10 Sep 2025 19:40:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757533205; bh=8T7e6OzPCx/1TDmovX7YjRIVfXSfxQlXLEfT76uRgxI=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=bT8Ms3zAVPVENqkDtAlW74Y3ZTyXvsZnWP8JIhOzP/O2aLFsVc1p9+fU9TYayWh/B 5EdH4uiZiyuPBuoR8QDNr700nnVE24AivE297/Pq5XsgtEJybtBy5jP/yHxVTOJu9d 4BhQpVbLdZ8paymjPCBBNUqtPrkkWKAnI/L5rswG4QtbHIqSYIdceFqygF4M3FVkir eRwc9ps2YNtqed93whCCHont3n8tBs0oQmZYc1GFxd8KlAYPBzUItrz8tU4BZqqlI1 AyRtxIOkBUORiIz3HlcpS+VcOpbUr+kIChjd60KmSwrO2UiDxu1IaDWxe0B1vkzdvh +cGIo4YjqjZGg== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id AE42B383BF69; Wed, 10 Sep 2025 19:40:09 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf v3 0/2] bpf: Reject bpf_timer for PREEMPT_RT From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175753320852.1544970.3158513977352960891.git-patchwork-notify@kernel.org> Date: Wed, 10 Sep 2025 19:40:08 +0000 References: <20250910125740.52172-1-leon.hwang@linux.dev> In-Reply-To: <20250910125740.52172-1-leon.hwang@linux.dev> To: Leon Hwang Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, yepeilin@google.com, martin.lau@linux.dev, eddyz87@gmail.com, song@kernel.org, yonghong.song@linux.dev, kernel-patches-bot@fb.com Hello: This series was applied to bpf/bpf.git (master) by Alexei Starovoitov : On Wed, 10 Sep 2025 20:57:38 +0800 you wrote: > While running './test_progs -t timer' to validate the test case from > "selftests/bpf: Introduce experimental bpf_in_interrupt()"[0] for > PREEMPT_RT, I encountered a kernel warning: > > BUG: sleeping function called from invalid context at kernel/locking/spinlock_rt.c:48 > > To address this, reject bpf_timer usage in the verifier when > PREEMPT_RT is enabled, and skip the corresponding timer selftests. > > [...] Here is the summary with links: - [bpf,v3,1/2] bpf: Reject bpf_timer for PREEMPT_RT https://git.kernel.org/bpf/bpf/c/e25ddfb388c8 - [bpf,v3,2/2] selftests/bpf: Skip timer cases when bpf_timer is not supported https://git.kernel.org/bpf/bpf/c/fbdd61c94bcb You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html