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 26D661DDC37; Sat, 4 Apr 2026 06:45:28 +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=1775285129; cv=none; b=N1Jr/BWdJ20e86njTlpCFHr0sUfrU0LDxUqH6tmxgEz4nH4F0lb0Ij0Z4idNV58OH65+8duY0O0f7YjSyHSv5caqmJevqKZju0n6d0RMb1tD8YAK6PrsD2NXh9jEPXgfXqTo9cIbq51koyTbbCy+BGvHWmhVdrW/2/UiOj1ZIcU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775285129; c=relaxed/simple; bh=9rmSNRoyX9Hmjm1i6rB9t2bOim9ibqI7oN0AJtIP/tQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=DcPwrF5TT7C4dzz++6SI56LeWefsfir1D7oLhizKpScnJWMxhGhiwD0G979PXkoykay/1HiPWzx5o8aMxdcIIoYvH2n3E/RwpNxmlAkqvmgE/e0Oa6fS2bG/uQgN1mt5w8Vv1j0OP4nYCOHrK5E/SP8IfpinjpD+Bj9OXFLfjzE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eJepS8Xs; 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="eJepS8Xs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89C35C19423; Sat, 4 Apr 2026 06:45:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775285128; bh=9rmSNRoyX9Hmjm1i6rB9t2bOim9ibqI7oN0AJtIP/tQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=eJepS8XsEiTrPXXnDxQ0Vn4ukRv8Yi9MEG4HCVSo+y/6RxflBgZO7tRG9/KRDEMp5 OD7sBQtnCXkbj8Mqk0XYhkaKaCsZ3FvFiJttqtPmtxlJ9oAi6hbJkArXMqub+HJyOM PO8NCPncvEMtvn+uxhjVXnpkXrG1Gymxd7Bb5SnqM0fzt02zzFqvoKUV7CAv3uvBuP jYRuPkLfizftnEmkwpAG6K9MjmZyfhk8WpxlfVWkfOPhGNJDFJObr20lEa6tc5NndV rjWxhnbQaDXQEsXPhGvEMWQbXH9beIHDxwQCGHgdOsFeNt33rPNzc9JIDkumTeZET8 I0x8e+HrfyZBw== Date: Sat, 4 Apr 2026 06:45:27 +0000 From: Wei Liu To: Anirudh Rayabharam Cc: Stanislav Kinsburskii , kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, longli@microsoft.com, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] mshv: Add tracepoint for GPA intercept handling Message-ID: <20260404064527.GF60588@liuwe-devbox-debian-v2.local> References: <177439679671.175364.15362688285596134992.stgit@skinsburskii-cloud-desktop.internal.cloudapp.net> <20260402-sarcastic-rottweiler-of-criticism-8330ae@anirudhrb> Precedence: bulk X-Mailing-List: linux-hyperv@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260402-sarcastic-rottweiler-of-criticism-8330ae@anirudhrb> On Thu, Apr 02, 2026 at 03:45:58PM +0000, Anirudh Rayabharam wrote: > On Tue, Mar 24, 2026 at 11:59:59PM +0000, Stanislav Kinsburskii wrote: > > Provide visibility into GPA intercept operations for debugging and > > performance analysis of Microsoft Hypervisor guest memory management. > > > > Signed-off-by: Stanislav Kinsburskii > > --- > > drivers/hv/mshv_root_main.c | 6 ++++-- > > drivers/hv/mshv_trace.h | 29 +++++++++++++++++++++++++++++ > > 2 files changed, 33 insertions(+), 2 deletions(-) > > Reviewed-by: Anirudh Rayabharam (Microsoft) > This patch has a dependency on another bug fix. That's not listed anywhere. In the future, please list the dependency, or post this as part of a series. The tracing support is in hyeprv-next. This patch needs to wait. Wei