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 65437190671 for ; Wed, 11 Sep 2024 13:01:31 +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=1726059691; cv=none; b=Y+OuFCCFYEyO+xz2RxcQeggp6mOiZAng4i/9M19VAX8EV1cPbfg4E0hVtHMN7/Z/lwDb69ug01XREusMcJ1gS4MXAWKipJTWCQKIk/aUxNxWivIlZPiGlBWDr+ApYkLHiMI1xiHA4YCxdgiabUmEQrmFYgh3FVKzGFnci0tc/2U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726059691; c=relaxed/simple; bh=BpnNUQcABW/jwFAvAkUZUCIqXwWICIkSNfWFZi7Lvrc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=gynfzp4ME2LKZrNn5X83hu+rkXFhlNY7h/uxRLdtdl8J0AJrNTQKoPJOqbM9Ife2azLshvRi4LHYpg766cF0kxL+Pan2OLoEQVRnp9PppPVfphrBanomc2XMoiO66ozJxN/xtTxMkn3aiCwfMbNzQ85YgiWvKfHFc0IYmobvbV4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b=k8d+t1/X; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="k8d+t1/X" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7BFEEC4CEC5; Wed, 11 Sep 2024 13:01:30 +0000 (UTC) Authentication-Results: smtp.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="k8d+t1/X" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1726059688; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=yEoe1b60GoGqfF1oeAAY0PZrmhE9ZZeMQsLq/rbcSgA=; b=k8d+t1/XrqBmzq1iuAxz4EkgcFnS+SrpMeMJ7fX9XD6BgfqqG7doSPovdxZrqNU7LML19X UOMT/cZDw38f+BGfz1jplhTjVD8x1/wvnZPPNOkhXB77jcb1+SfgwDw/RrO51KZ7kHtFK5 HQlZJP0d0Eh/K0zPi4T4Vs43+xpRhh4= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id 42397af4 (TLSv1.3:TLS_AES_256_GCM_SHA384:256:NO); Wed, 11 Sep 2024 13:01:28 +0000 (UTC) Date: Wed, 11 Sep 2024 15:01:26 +0200 From: "Jason A. Donenfeld" To: Mark Brown Cc: Aishwarya TCV , adhemerval.zanella@linaro.org, linux-kernel@vger.kernel.org, Naresh Kamboju Subject: Re: [PATCH] selftests: vDSO: don't include generated headers for chacha test Message-ID: References: <20240904155817.1153783-1-Jason@zx2c4.com> <974bdaba-6f99-4275-8b4e-f3e95d273ddd@sirena.org.uk> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: On Wed, Sep 11, 2024 at 02:47:02PM +0200, Jason A. Donenfeld wrote: > On Wed, Sep 11, 2024 at 11:14:06AM +0100, Mark Brown wrote: > > On Wed, Sep 11, 2024 at 04:44:48AM +0200, Jason A. Donenfeld wrote: > > > On Tue, Sep 10, 2024 at 11:52:51PM +0100, Aishwarya TCV wrote: > > > > make[4]: *** [Makefile:299: > > > > /tmp/kci/linux/build/kselftest/kvm/aarch64/aarch32_id_regs.o] Error 1 > > > > make[4]: Leaving directory '/tmp/kci/linux/tools/testing/selftests/kvm' > > > > > You sure this bisected right? That directory isn't related to the > > > commit in question, I don't think... > > > > I eyeballed it for Aishwarya and it looked related on first glance > > (messing around with the generated headers), though looking again it's > > only in the vDSO directory so shouldn't be messing up other > > directories... > > Okay, so... I reproduced the problem on linux-next. Then I reverted the > commit and reproduced it again. Then just to be sure, I ran: > > $ git checkout v6.9 tools/testing/selftests/vDSO/ > > And then I reproduced the problem again. > > So I think we can be somewhat certain the unrelated directory is indeed > unrelated. Ahhh, got it. Running `$ rm tools/include/asm/sysreg-defs.h` fixes the problem. I'll look into a fix this afternoon. Jason