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Thu, 30 Jun 2022 13:20:52 GMT Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3988EA4051; Thu, 30 Jun 2022 13:20:52 +0000 (GMT) Received: from d06av23.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 45E79A4040; Thu, 30 Jun 2022 13:20:50 +0000 (GMT) Received: from li-f45666cc-3089-11b2-a85c-c57d1a57929f.ibm.com (unknown [9.211.82.30]) by d06av23.portsmouth.uk.ibm.com (Postfix) with ESMTP; Thu, 30 Jun 2022 13:20:49 +0000 (GMT) Message-ID: Subject: Re: [PATCH v2 1/5] drivers: of: kexec ima: Support 32-bit platforms From: Mimi Zohar To: Palmer Dabbelt , dmitry.kasatkin@gmail.com, linux-integrity@vger.kernel.org Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-security-module@vger.kernel.org, Rob Herring Date: Thu, 30 Jun 2022 09:20:48 -0400 In-Reply-To: <20220624044811.9682-2-palmer@rivosinc.com> References: <20220624044811.9682-1-palmer@rivosinc.com> <20220624044811.9682-2-palmer@rivosinc.com> Content-Type: text/plain; charset="ISO-8859-15" X-Mailer: Evolution 3.28.5 (3.28.5-18.el8) Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: ahopxTEWvcumkRLOLUuf7gpLmYE3V92I X-Proofpoint-GUID: 4rWqa6R6ZJQrqoRJPolKSe2f80WIzXhL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.205,Aquarius:18.0.883,Hydra:6.0.517,FMLib:17.11.122.1 definitions=2022-06-30_09,2022-06-28_01,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 spamscore=0 phishscore=0 malwarescore=0 clxscore=1015 adultscore=0 bulkscore=0 mlxscore=0 mlxlogscore=999 impostorscore=0 priorityscore=1501 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2204290000 definitions=main-2206300050 X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2022-06-23 at 21:48 -0700, Palmer Dabbelt wrote: > RISC-V recently added kexec_file() support, which uses enables kexec > IMA. We're the first 32-bit platform to support this, so we found a > build bug. > > Acked-by: Rob Herring > Signed-off-by: Palmer Dabbelt Reviewed-by: Mimi Zohar