{"id":812479,"url":"http://patchwork.ozlabs.org/api/patches/812479/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20170911171235.29331-16-clg@kaod.org/","project":{"id":14,"url":"http://patchwork.ozlabs.org/api/projects/14/?format=json","name":"QEMU Development","link_name":"qemu-devel","list_id":"qemu-devel.nongnu.org","list_email":"qemu-devel@nongnu.org","web_url":"","scm_url":"","webscm_url":"","list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<20170911171235.29331-16-clg@kaod.org>","list_archive_url":null,"date":"2017-09-11T17:12:29","name":"[RFC,v2,15/21] spapr: modify spapr_populate_pci_dt() to use a 'nr_irqs' argument","commit_ref":null,"pull_url":null,"state":"new","archived":false,"hash":"f273b5cda47b47fcffae6d8c059ed93469dfaa86","submitter":{"id":68548,"url":"http://patchwork.ozlabs.org/api/people/68548/?format=json","name":"Cédric Le Goater","email":"clg@kaod.org"},"delegate":null,"mbox":"http://patchwork.ozlabs.org/project/qemu-devel/patch/20170911171235.29331-16-clg@kaod.org/mbox/","series":[{"id":2526,"url":"http://patchwork.ozlabs.org/api/series/2526/?format=json","web_url":"http://patchwork.ozlabs.org/project/qemu-devel/list/?series=2526","date":"2017-09-11T17:12:14","name":"Guest exploitation of the XIVE interrupt controller (POWER9)","version":2,"mbox":"http://patchwork.ozlabs.org/series/2526/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/812479/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/812479/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":"ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; 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Mon, 11 Sep 2017 13:14:38 -0400","from player770.ha.ovh.net (b6.ovh.net [213.186.33.56])\n\tby mo2.mail-out.ovh.net (Postfix) with ESMTP id D808DAB1FE\n\tfor ; Mon, 11 Sep 2017 19:14:36 +0200 (CEST)","from zorba.kaod.org.com (LFbn-1-2231-173.w90-76.abo.wanadoo.fr\n\t[90.76.52.173]) (Authenticated sender: clg@kaod.org)\n\tby player770.ha.ovh.net (Postfix) with ESMTPSA id A8EDD3C006C;\n\tMon, 11 Sep 2017 19:14:29 +0200 (CEST)"],"From":"=?utf-8?q?C=C3=A9dric_Le_Goater?= ","To":"qemu-ppc@nongnu.org, qemu-devel@nongnu.org,\n\tDavid Gibson ,\n\tBenjamin Herrenschmidt ,\n\tAlexey Kardashevskiy , Alexander Graf ","Date":"Mon, 11 Sep 2017 19:12:29 +0200","Message-Id":"<20170911171235.29331-16-clg@kaod.org>","X-Mailer":"git-send-email 2.13.5","In-Reply-To":"<20170911171235.29331-1-clg@kaod.org>","References":"<20170911171235.29331-1-clg@kaod.org>","MIME-Version":"1.0","Content-Type":"text/plain; charset=UTF-8","X-Ovh-Tracer-Id":"14158191328759548755","X-VR-SPAMSTATE":"OK","X-VR-SPAMSCORE":"-100","X-VR-SPAMCAUSE":"gggruggvucftvghtrhhoucdtuddrfeelledrgedtgdduudehucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm","Content-Transfer-Encoding":"quoted-printable","X-detected-operating-system":"by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]\n\t[fuzzy]","X-Received-From":"87.98.165.38","Subject":"[Qemu-devel] [RFC PATCH v2 15/21] spapr: modify\n\tspapr_populate_pci_dt() to use a 'nr_irqs' argument","X-BeenThere":"qemu-devel@nongnu.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Id":"","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"=?utf-8?q?C=C3=A9dric_Le_Goater?= ","Errors-To":"qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org","Sender":"\"Qemu-devel\"\n\t"},"content":"This adds some flexibility in the definition of the number of\navailable IRQS used in a sPAPR machine.\n\nSigned-off-by: Cédric Le Goater \n---\n hw/ppc/spapr.c | 2 +-\n hw/ppc/spapr_pci.c | 4 ++--\n include/hw/pci-host/spapr.h | 2 +-\n 3 files changed, 4 insertions(+), 4 deletions(-)","diff":"diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c\nindex 3e3ff1fbc988..5d69df928434 100644\n--- a/hw/ppc/spapr.c\n+++ b/hw/ppc/spapr.c\n@@ -1093,7 +1093,7 @@ static void *spapr_build_fdt(sPAPRMachineState *spapr,\n }\n \n QLIST_FOREACH(phb, &spapr->phbs, list) {\n- ret = spapr_populate_pci_dt(phb, PHANDLE_XICP, fdt);\n+ ret = spapr_populate_pci_dt(phb, PHANDLE_XICP, fdt, XICS_IRQS_SPAPR);\n if (ret < 0) {\n error_report(\"couldn't setup PCI devices in fdt\");\n exit(1);\ndiff --git a/hw/ppc/spapr_pci.c b/hw/ppc/spapr_pci.c\nindex d84abf1070a0..05b0a067458e 100644\n--- a/hw/ppc/spapr_pci.c\n+++ b/hw/ppc/spapr_pci.c\n@@ -2073,7 +2073,7 @@ static void spapr_phb_pci_enumerate(sPAPRPHBState *phb)\n \n int spapr_populate_pci_dt(sPAPRPHBState *phb,\n uint32_t xics_phandle,\n- void *fdt)\n+ void *fdt, int nr_irqs)\n {\n int bus_off, i, j, ret;\n char nodename[FDT_NAME_MAX];\n@@ -2142,7 +2142,7 @@ int spapr_populate_pci_dt(sPAPRPHBState *phb,\n _FDT(fdt_setprop(fdt, bus_off, \"ranges\", &ranges, sizeof_ranges));\n _FDT(fdt_setprop(fdt, bus_off, \"reg\", &bus_reg, sizeof(bus_reg)));\n _FDT(fdt_setprop_cell(fdt, bus_off, \"ibm,pci-config-space-type\", 0x1));\n- _FDT(fdt_setprop_cell(fdt, bus_off, \"ibm,pe-total-#msi\", XICS_IRQS_SPAPR));\n+ _FDT(fdt_setprop_cell(fdt, bus_off, \"ibm,pe-total-#msi\", nr_irqs));\n \n /* Dynamic DMA window */\n if (phb->ddw_enabled) {\ndiff --git a/include/hw/pci-host/spapr.h b/include/hw/pci-host/spapr.h\nindex 38470b2f0e5c..40146f72c103 100644\n--- a/include/hw/pci-host/spapr.h\n+++ b/include/hw/pci-host/spapr.h\n@@ -115,7 +115,7 @@ PCIHostState *spapr_create_phb(sPAPRMachineState *spapr, int index);\n \n int spapr_populate_pci_dt(sPAPRPHBState *phb,\n uint32_t xics_phandle,\n- void *fdt);\n+ void *fdt, int nr_irqs);\n \n void spapr_pci_rtas_init(void);\n \n","prefixes":["RFC","v2","15/21"]}