From nobody Sun Nov 9 22:28:30 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1551863975837381.20594036893635; Wed, 6 Mar 2019 01:19:35 -0800 (PST) Received: from localhost ([127.0.0.1]:56981 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h1Si4-0002Qc-NX for importer@patchew.org; Wed, 06 Mar 2019 04:19:32 -0500 Received: from eggs.gnu.org ([209.51.188.92]:55340) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1h1SH2-0006Xi-Vz for qemu-devel@nongnu.org; Wed, 06 Mar 2019 03:51:38 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1h1SH0-00020W-S7 for qemu-devel@nongnu.org; Wed, 06 Mar 2019 03:51:36 -0500 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:38812) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1h1SGy-0001Et-J4 for qemu-devel@nongnu.org; Wed, 06 Mar 2019 03:51:32 -0500 Received: from pps.filterd (m0098399.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x268mVW8103348 for ; Wed, 6 Mar 2019 03:50:52 -0500 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0a-001b2d01.pphosted.com with ESMTP id 2r2axy0bgm-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Wed, 06 Mar 2019 03:50:52 -0500 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! 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Violators will be prosecuted; (version=TLSv1/SSLv3 cipher=AES256-GCM-SHA384 bits=256/256) Wed, 6 Mar 2019 08:50:47 -0000 Received: from d06av26.portsmouth.uk.ibm.com (d06av26.portsmouth.uk.ibm.com [9.149.105.62]) by b06cxnps4075.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id x268okP032768182 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 6 Mar 2019 08:50:46 GMT Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 58665AE053; Wed, 6 Mar 2019 08:50:46 +0000 (GMT) Received: from d06av26.portsmouth.uk.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 3E48FAE045; Wed, 6 Mar 2019 08:50:46 +0000 (GMT) Received: from smtp.lab.toulouse-stg.fr.ibm.com (unknown [9.101.4.1]) by d06av26.portsmouth.uk.ibm.com (Postfix) with ESMTP; Wed, 6 Mar 2019 08:50:46 +0000 (GMT) Received: from zorba.kaod.org.com (sig-9-145-0-135.uk.ibm.com [9.145.0.135]) by smtp.lab.toulouse-stg.fr.ibm.com (Postfix) with ESMTP id B6DE9220158; Wed, 6 Mar 2019 09:50:45 +0100 (CET) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: David Gibson Date: Wed, 6 Mar 2019 09:50:13 +0100 X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190306085032.15744-1-clg@kaod.org> References: <20190306085032.15744-1-clg@kaod.org> MIME-Version: 1.0 X-TM-AS-GCONF: 00 x-cbid: 19030608-0016-0000-0000-0000025E6AC8 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19030608-0017-0000-0000-000032B8F190 Message-Id: <20190306085032.15744-9-clg@kaod.org> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-03-06_06:, , signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=2 phishscore=0 bulkscore=0 spamscore=0 clxscore=1034 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=844 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1903060061 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by mx0a-001b2d01.pphosted.com id x268mVW8103348 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [generic] X-Received-From: 148.163.156.1 Subject: [Qemu-devel] [PATCH 08/27] ppc/pnv: introduce a new pic_print_info() operation to the chip model X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-ppc@nongnu.org, qemu-devel@nongnu.org, =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" The POWER9 and POWER8 processors have different interrupt controllers, and reporting their state requires calling different helper routines. However, the interrupt presenters are still handled in the higher level pic_print_info() routine because they are not related to the chip. Signed-off-by: C=C3=A9dric Le Goater --- include/hw/ppc/pnv.h | 1 + hw/ppc/pnv.c | 27 ++++++++++++++++++++++++--- 2 files changed, 25 insertions(+), 3 deletions(-) diff --git a/include/hw/ppc/pnv.h b/include/hw/ppc/pnv.h index fa9ec50fd5be..eb4bba25b3e9 100644 --- a/include/hw/ppc/pnv.h +++ b/include/hw/ppc/pnv.h @@ -103,6 +103,7 @@ typedef struct PnvChipClass { void (*intc_create)(PnvChip *chip, PowerPCCPU *cpu, Error **errp); ISABus *(*isa_create)(PnvChip *chip, Error **errp); void (*dt_populate)(PnvChip *chip, void *fdt); + void (*pic_print_info)(PnvChip *chip, Monitor *mon); } PnvChipClass; =20 #define PNV_CHIP_TYPE_SUFFIX "-" TYPE_PNV_CHIP diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 087541a91a72..7660eaa22cf9 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -567,6 +567,20 @@ static ISABus *pnv_isa_create(PnvChip *chip, Error **e= rrp) return PNV_CHIP_GET_CLASS(chip)->isa_create(chip, errp); } =20 +static void pnv_chip_power8_pic_print_info(PnvChip *chip, Monitor *mon) +{ + Pnv8Chip *chip8 =3D PNV8_CHIP(chip); + + ics_pic_print_info(&chip8->psi.ics, mon); +} + +static void pnv_chip_power9_pic_print_info(PnvChip *chip, Monitor *mon) +{ + Pnv9Chip *chip9 =3D PNV9_CHIP(chip); + + pnv_xive_pic_print_info(&chip9->xive, mon); +} + static void pnv_init(MachineState *machine) { PnvMachineState *pnv =3D PNV_MACHINE(machine); @@ -878,6 +892,7 @@ static void pnv_chip_power8e_class_init(ObjectClass *kl= ass, void *data) k->intc_create =3D pnv_chip_power8_intc_create; k->isa_create =3D pnv_chip_power8_isa_create; k->dt_populate =3D pnv_chip_power8_dt_populate; + k->pic_print_info =3D pnv_chip_power8_pic_print_info; k->xscom_base =3D 0x003fc0000000000ull; dc->desc =3D "PowerNV Chip POWER8E"; =20 @@ -897,6 +912,7 @@ static void pnv_chip_power8_class_init(ObjectClass *kla= ss, void *data) k->intc_create =3D pnv_chip_power8_intc_create; k->isa_create =3D pnv_chip_power8_isa_create; k->dt_populate =3D pnv_chip_power8_dt_populate; + k->pic_print_info =3D pnv_chip_power8_pic_print_info; k->xscom_base =3D 0x003fc0000000000ull; dc->desc =3D "PowerNV Chip POWER8"; =20 @@ -916,6 +932,7 @@ static void pnv_chip_power8nvl_class_init(ObjectClass *= klass, void *data) k->intc_create =3D pnv_chip_power8_intc_create; k->isa_create =3D pnv_chip_power8nvl_isa_create; k->dt_populate =3D pnv_chip_power8_dt_populate; + k->pic_print_info =3D pnv_chip_power8_pic_print_info; k->xscom_base =3D 0x003fc0000000000ull; dc->desc =3D "PowerNV Chip POWER8NVL"; =20 @@ -977,6 +994,7 @@ static void pnv_chip_power9_class_init(ObjectClass *kla= ss, void *data) k->intc_create =3D pnv_chip_power9_intc_create; k->isa_create =3D pnv_chip_power9_isa_create; k->dt_populate =3D pnv_chip_power9_dt_populate; + k->pic_print_info =3D pnv_chip_power9_pic_print_info; k->xscom_base =3D 0x00603fc00000000ull; dc->desc =3D "PowerNV Chip POWER9"; =20 @@ -1164,12 +1182,15 @@ static void pnv_pic_print_info(InterruptStatsProvid= er *obj, CPU_FOREACH(cs) { PowerPCCPU *cpu =3D POWERPC_CPU(cs); =20 - icp_pic_print_info(ICP(pnv_cpu_state(cpu)->intc), mon); + if (pnv_chip_is_power9(pnv->chips[0])) { + xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), = mon); + } else { + icp_pic_print_info(ICP(pnv_cpu_state(cpu)->intc), mon); + } } =20 for (i =3D 0; i < pnv->num_chips; i++) { - Pnv8Chip *chip8 =3D PNV8_CHIP(pnv->chips[i]); - ics_pic_print_info(&chip8->psi.ics, mon); + PNV_CHIP_GET_CLASS(pnv->chips[i])->pic_print_info(pnv->chips[i], m= on); } } =20 --=20 2.20.1