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Mon, 11 Nov 2019 05:21:55 +0000 Received: from b01ledav001.gho.pok.ibm.com (b01ledav001.gho.pok.ibm.com [9.57.199.106]) by b01cxnp23034.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id xAB5LsK355443746 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 11 Nov 2019 05:21:54 GMT Received: from b01ledav001.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id C96772805A; Mon, 11 Nov 2019 05:21:54 +0000 (GMT) Received: from b01ledav001.gho.pok.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 1E8AE28059; Mon, 11 Nov 2019 05:21:54 +0000 (GMT) Received: from ltcalpine2-lp18.aus.stglabs.ibm.com (unknown [9.40.195.201]) by b01ledav001.gho.pok.ibm.com (Postfix) with ESMTP; Mon, 11 Nov 2019 05:21:54 +0000 (GMT) From: Tyrel Datwyler To: mpe@ellerman.id.au Subject: [PATCH v2 9/9] powerpc/pseries: Enable support for ibm, drc-info property Date: Sun, 10 Nov 2019 23:21:37 -0600 Message-Id: <1573449697-5448-11-git-send-email-tyreld@linux.ibm.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1573449697-5448-1-git-send-email-tyreld@linux.ibm.com> References: <1573449697-5448-1-git-send-email-tyreld@linux.ibm.com> X-TM-AS-GCONF: 00 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-11-10_08:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=999 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1910280000 definitions=main-1911110051 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: nathanl@linux.ibm.com, Tyrel Datwyler , tlfalcon@linux.ibm.com, linux-pci@vger.kernel.org, bhelgaas@google.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Advertise client support for the PAPR architected ibm,drc-info device tree property during CAS handshake. Fixes: c7a3275e0f9e ("powerpc/pseries: Revert support for ibm,drc-info devtree property") Signed-off-by: Tyrel Datwyler --- arch/powerpc/kernel/prom_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c index 100f1b5..eba9d4e 100644 --- a/arch/powerpc/kernel/prom_init.c +++ b/arch/powerpc/kernel/prom_init.c @@ -1053,7 +1053,7 @@ static const struct ibm_arch_vec ibm_architecture_vec_template __initconst = { .reserved2 = 0, .reserved3 = 0, .subprocessors = 1, - .byte22 = OV5_FEAT(OV5_DRMEM_V2), + .byte22 = OV5_FEAT(OV5_DRMEM_V2) | OV5_FEAT(OV5_DRC_INFO), .intarch = 0, .mmu = 0, .hash_ext = 0, -- 2.7.4