From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from us-smtp-1.mimecast.com ([207.211.31.81] helo=us-smtp-delivery-1.mimecast.com) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1iaQMC-0007Jx-RD for kexec@lists.infradead.org; Thu, 28 Nov 2019 20:25:49 +0000 Received: by mail-pf1-f197.google.com with SMTP id e13so16699681pff.17 for ; Thu, 28 Nov 2019 12:25:41 -0800 (PST) From: Bhupesh Sharma Subject: [PATCH v5 5/5] Documentation/vmcoreinfo: Add documentation for 'TCR_EL1.T1SZ' Date: Fri, 29 Nov 2019 01:55:16 +0530 Message-Id: <1574972716-25858-4-git-send-email-bhsharma@redhat.com> In-Reply-To: <1574972716-25858-1-git-send-email-bhsharma@redhat.com> References: <1574972716-25858-1-git-send-email-bhsharma@redhat.com> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kexec" Errors-To: kexec-bounces+dwmw2=infradead.org@lists.infradead.org To: linux-kernel@vger.kernel.org Cc: Mark Rutland , Ard Biesheuvel , linux-doc@vger.kernel.org, Will Deacon , bhsharma@redhat.com, x86@kernel.org, kexec@lists.infradead.org, Kazuhito Hagio , James Morse , Catalin Marinas , Dave Anderson , bhupesh.linux@gmail.com, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Steve Capper Add documentation for TCR_EL1.T1SZ variable being added to vmcoreinfo. It indicates the size offset of the memory region addressed by TTBR1_EL1 and hence can be used for determining the vabits_actual value. Cc: James Morse Cc: Mark Rutland Cc: Will Deacon Cc: Steve Capper Cc: Catalin Marinas Cc: Ard Biesheuvel Cc: Dave Anderson Cc: Kazuhito Hagio Cc: linux-arm-kernel@lists.infradead.org Cc: linux-kernel@vger.kernel.org Cc: kexec@lists.infradead.org Signed-off-by: Bhupesh Sharma --- Documentation/admin-guide/kdump/vmcoreinfo.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/admin-guide/kdump/vmcoreinfo.rst b/Documentation/admin-guide/kdump/vmcoreinfo.rst index 447b64314f56..f9349f9d3345 100644 --- a/Documentation/admin-guide/kdump/vmcoreinfo.rst +++ b/Documentation/admin-guide/kdump/vmcoreinfo.rst @@ -398,6 +398,12 @@ KERNELOFFSET The kernel randomization offset. Used to compute the page offset. If KASLR is disabled, this value is zero. +TCR_EL1.T1SZ +------------ + +Indicates the size offset of the memory region addressed by TTBR1_EL1 +and hence can be used for determining the vabits_actual value. + arm === -- 2.7.4 _______________________________________________ kexec mailing list kexec@lists.infradead.org http://lists.infradead.org/mailman/listinfo/kexec