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From: Greg Kurz <groug@kaod.org>
To: David Gibson <david@gibson.dropbear.id.au>
Cc: "Jason Wang" <jasowang@redhat.com>,
	"Riku Voipio" <riku.voipio@iki.fi>,
	qemu-devel@nongnu.org, "Laurent Vivier" <laurent@vivier.eu>,
	qemu-ppc@nongnu.org, clg@kaod.org,
	"Marc-André Lureau" <marcandre.lureau@redhat.com>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	philmd@redhat.com
Subject: Re: [PATCH v2 26/33] spapr, xics, xive: Move dt_populate from SpaprIrq to SpaprInterruptController
Date: Fri, 27 Sep 2019 16:38:22 +0200	[thread overview]
Message-ID: <20190927163822.70dfd6fd@bahia.lan> (raw)
In-Reply-To: <20190927055028.11493-27-david@gibson.dropbear.id.au>

On Fri, 27 Sep 2019 15:50:21 +1000
David Gibson <david@gibson.dropbear.id.au> wrote:

> This method depends only on the active irq controller.  Now that we've
> formalized the notion of active controller we can dispatch directly
> through that, rather than dispatching via SpaprIrq with the dual
> version having to do a second conditional dispatch.
> 
> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
> ---

Reviewed-by: Greg Kurz <groug@kaod.org>

>  hw/intc/spapr_xive.c        | 125 ++++++++++++++++++------------------
>  hw/intc/xics_spapr.c        |   5 +-
>  hw/ppc/spapr.c              |   3 +-
>  hw/ppc/spapr_irq.c          |  20 +++---
>  include/hw/ppc/spapr_irq.h  |   5 +-
>  include/hw/ppc/spapr_xive.h |   2 -
>  include/hw/ppc/xics_spapr.h |   2 -
>  7 files changed, 78 insertions(+), 84 deletions(-)
> 
> diff --git a/hw/intc/spapr_xive.c b/hw/intc/spapr_xive.c
> index 700ec5c9c1..37ffb74ca5 100644
> --- a/hw/intc/spapr_xive.c
> +++ b/hw/intc/spapr_xive.c
> @@ -578,6 +578,68 @@ static void spapr_xive_print_info(SpaprInterruptController *intc, Monitor *mon)
>      spapr_xive_pic_print_info(xive, mon);
>  }
>  
> +static void spapr_xive_dt(SpaprInterruptController *intc, uint32_t nr_servers,
> +                          void *fdt, uint32_t phandle)
> +{
> +    SpaprXive *xive = SPAPR_XIVE(intc);
> +    int node;
> +    uint64_t timas[2 * 2];
> +    /* Interrupt number ranges for the IPIs */
> +    uint32_t lisn_ranges[] = {
> +        cpu_to_be32(0),
> +        cpu_to_be32(nr_servers),
> +    };
> +    /*
> +     * EQ size - the sizes of pages supported by the system 4K, 64K,
> +     * 2M, 16M. We only advertise 64K for the moment.
> +     */
> +    uint32_t eq_sizes[] = {
> +        cpu_to_be32(16), /* 64K */
> +    };
> +    /*
> +     * The following array is in sync with the reserved priorities
> +     * defined by the 'spapr_xive_priority_is_reserved' routine.
> +     */
> +    uint32_t plat_res_int_priorities[] = {
> +        cpu_to_be32(7),    /* start */
> +        cpu_to_be32(0xf8), /* count */
> +    };
> +
> +    /* Thread Interrupt Management Area : User (ring 3) and OS (ring 2) */
> +    timas[0] = cpu_to_be64(xive->tm_base +
> +                           XIVE_TM_USER_PAGE * (1ull << TM_SHIFT));
> +    timas[1] = cpu_to_be64(1ull << TM_SHIFT);
> +    timas[2] = cpu_to_be64(xive->tm_base +
> +                           XIVE_TM_OS_PAGE * (1ull << TM_SHIFT));
> +    timas[3] = cpu_to_be64(1ull << TM_SHIFT);
> +
> +    _FDT(node = fdt_add_subnode(fdt, 0, xive->nodename));
> +
> +    _FDT(fdt_setprop_string(fdt, node, "device_type", "power-ivpe"));
> +    _FDT(fdt_setprop(fdt, node, "reg", timas, sizeof(timas)));
> +
> +    _FDT(fdt_setprop_string(fdt, node, "compatible", "ibm,power-ivpe"));
> +    _FDT(fdt_setprop(fdt, node, "ibm,xive-eq-sizes", eq_sizes,
> +                     sizeof(eq_sizes)));
> +    _FDT(fdt_setprop(fdt, node, "ibm,xive-lisn-ranges", lisn_ranges,
> +                     sizeof(lisn_ranges)));
> +
> +    /* For Linux to link the LSIs to the interrupt controller. */
> +    _FDT(fdt_setprop(fdt, node, "interrupt-controller", NULL, 0));
> +    _FDT(fdt_setprop_cell(fdt, node, "#interrupt-cells", 2));
> +
> +    /* For SLOF */
> +    _FDT(fdt_setprop_cell(fdt, node, "linux,phandle", phandle));
> +    _FDT(fdt_setprop_cell(fdt, node, "phandle", phandle));
> +
> +    /*
> +     * The "ibm,plat-res-int-priorities" property defines the priority
> +     * ranges reserved by the hypervisor
> +     */
> +    _FDT(fdt_setprop(fdt, 0, "ibm,plat-res-int-priorities",
> +                     plat_res_int_priorities, sizeof(plat_res_int_priorities)));
> +}
> +
>  static void spapr_xive_class_init(ObjectClass *klass, void *data)
>  {
>      DeviceClass *dc = DEVICE_CLASS(klass);
> @@ -601,6 +663,7 @@ static void spapr_xive_class_init(ObjectClass *klass, void *data)
>      sicc->free_irq = spapr_xive_free_irq;
>      sicc->set_irq = spapr_xive_set_irq;
>      sicc->print_info = spapr_xive_print_info;
> +    sicc->dt = spapr_xive_dt;
>  }
>  
>  static const TypeInfo spapr_xive_info = {
> @@ -1601,65 +1664,3 @@ void spapr_xive_hcall_init(SpaprMachineState *spapr)
>      spapr_register_hypercall(H_INT_SYNC, h_int_sync);
>      spapr_register_hypercall(H_INT_RESET, h_int_reset);
>  }
> -
> -void spapr_dt_xive(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
> -                   uint32_t phandle)
> -{
> -    SpaprXive *xive = spapr->xive;
> -    int node;
> -    uint64_t timas[2 * 2];
> -    /* Interrupt number ranges for the IPIs */
> -    uint32_t lisn_ranges[] = {
> -        cpu_to_be32(0),
> -        cpu_to_be32(nr_servers),
> -    };
> -    /*
> -     * EQ size - the sizes of pages supported by the system 4K, 64K,
> -     * 2M, 16M. We only advertise 64K for the moment.
> -     */
> -    uint32_t eq_sizes[] = {
> -        cpu_to_be32(16), /* 64K */
> -    };
> -    /*
> -     * The following array is in sync with the reserved priorities
> -     * defined by the 'spapr_xive_priority_is_reserved' routine.
> -     */
> -    uint32_t plat_res_int_priorities[] = {
> -        cpu_to_be32(7),    /* start */
> -        cpu_to_be32(0xf8), /* count */
> -    };
> -
> -    /* Thread Interrupt Management Area : User (ring 3) and OS (ring 2) */
> -    timas[0] = cpu_to_be64(xive->tm_base +
> -                           XIVE_TM_USER_PAGE * (1ull << TM_SHIFT));
> -    timas[1] = cpu_to_be64(1ull << TM_SHIFT);
> -    timas[2] = cpu_to_be64(xive->tm_base +
> -                           XIVE_TM_OS_PAGE * (1ull << TM_SHIFT));
> -    timas[3] = cpu_to_be64(1ull << TM_SHIFT);
> -
> -    _FDT(node = fdt_add_subnode(fdt, 0, xive->nodename));
> -
> -    _FDT(fdt_setprop_string(fdt, node, "device_type", "power-ivpe"));
> -    _FDT(fdt_setprop(fdt, node, "reg", timas, sizeof(timas)));
> -
> -    _FDT(fdt_setprop_string(fdt, node, "compatible", "ibm,power-ivpe"));
> -    _FDT(fdt_setprop(fdt, node, "ibm,xive-eq-sizes", eq_sizes,
> -                     sizeof(eq_sizes)));
> -    _FDT(fdt_setprop(fdt, node, "ibm,xive-lisn-ranges", lisn_ranges,
> -                     sizeof(lisn_ranges)));
> -
> -    /* For Linux to link the LSIs to the interrupt controller. */
> -    _FDT(fdt_setprop(fdt, node, "interrupt-controller", NULL, 0));
> -    _FDT(fdt_setprop_cell(fdt, node, "#interrupt-cells", 2));
> -
> -    /* For SLOF */
> -    _FDT(fdt_setprop_cell(fdt, node, "linux,phandle", phandle));
> -    _FDT(fdt_setprop_cell(fdt, node, "phandle", phandle));
> -
> -    /*
> -     * The "ibm,plat-res-int-priorities" property defines the priority
> -     * ranges reserved by the hypervisor
> -     */
> -    _FDT(fdt_setprop(fdt, 0, "ibm,plat-res-int-priorities",
> -                     plat_res_int_priorities, sizeof(plat_res_int_priorities)));
> -}
> diff --git a/hw/intc/xics_spapr.c b/hw/intc/xics_spapr.c
> index 415defe394..4eabafc7e1 100644
> --- a/hw/intc/xics_spapr.c
> +++ b/hw/intc/xics_spapr.c
> @@ -308,8 +308,8 @@ static void ics_spapr_realize(DeviceState *dev, Error **errp)
>      spapr_register_hypercall(H_IPOLL, h_ipoll);
>  }
>  
> -void spapr_dt_xics(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
> -                   uint32_t phandle)
> +static void xics_spapr_dt(SpaprInterruptController *intc, uint32_t nr_servers,
> +                          void *fdt, uint32_t phandle)
>  {
>      uint32_t interrupt_server_ranges_prop[] = {
>          0, cpu_to_be32(nr_servers),
> @@ -408,6 +408,7 @@ static void ics_spapr_class_init(ObjectClass *klass, void *data)
>      sicc->free_irq = xics_spapr_free_irq;
>      sicc->set_irq = xics_spapr_set_irq;
>      sicc->print_info = xics_spapr_print_info;
> +    sicc->dt = xics_spapr_dt;
>  }
>  
>  static const TypeInfo ics_spapr_info = {
> diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
> index 7e04746db1..f55d227cd3 100644
> --- a/hw/ppc/spapr.c
> +++ b/hw/ppc/spapr.c
> @@ -1325,8 +1325,7 @@ static void *spapr_build_fdt(SpaprMachineState *spapr)
>      _FDT(fdt_setprop_cell(fdt, 0, "#size-cells", 2));
>  
>      /* /interrupt controller */
> -    spapr->irq->dt_populate(spapr, spapr_max_server_number(spapr), fdt,
> -                          PHANDLE_INTC);
> +    spapr_irq_dt(spapr, spapr_max_server_number(spapr), fdt, PHANDLE_INTC);
>  
>      ret = spapr_populate_memory(spapr, fdt);
>      if (ret < 0) {
> diff --git a/hw/ppc/spapr_irq.c b/hw/ppc/spapr_irq.c
> index be20bbf3cf..79cbe8064e 100644
> --- a/hw/ppc/spapr_irq.c
> +++ b/hw/ppc/spapr_irq.c
> @@ -134,7 +134,6 @@ SpaprIrq spapr_irq_xics = {
>      .xics        = true,
>      .xive        = false,
>  
> -    .dt_populate = spapr_dt_xics,
>      .post_load   = spapr_irq_post_load_xics,
>      .reset       = spapr_irq_reset_xics,
>      .init_kvm    = spapr_irq_init_kvm_xics,
> @@ -184,7 +183,6 @@ SpaprIrq spapr_irq_xive = {
>      .xics        = false,
>      .xive        = true,
>  
> -    .dt_populate = spapr_dt_xive,
>      .post_load   = spapr_irq_post_load_xive,
>      .reset       = spapr_irq_reset_xive,
>      .init_kvm    = spapr_irq_init_kvm_xive,
> @@ -209,13 +207,6 @@ static SpaprIrq *spapr_irq_current(SpaprMachineState *spapr)
>          &spapr_irq_xive : &spapr_irq_xics;
>  }
>  
> -static void spapr_irq_dt_populate_dual(SpaprMachineState *spapr,
> -                                       uint32_t nr_servers, void *fdt,
> -                                       uint32_t phandle)
> -{
> -    spapr_irq_current(spapr)->dt_populate(spapr, nr_servers, fdt, phandle);
> -}
> -
>  static int spapr_irq_post_load_dual(SpaprMachineState *spapr, int version_id)
>  {
>      /*
> @@ -270,7 +261,6 @@ SpaprIrq spapr_irq_dual = {
>      .xics        = true,
>      .xive        = true,
>  
> -    .dt_populate = spapr_irq_dt_populate_dual,
>      .post_load   = spapr_irq_post_load_dual,
>      .reset       = spapr_irq_reset_dual,
>      .init_kvm    = NULL, /* should not be used */
> @@ -375,6 +365,15 @@ void spapr_irq_print_info(SpaprMachineState *spapr, Monitor *mon)
>      sicc->print_info(spapr->active_intc, mon);
>  }
>  
> +void spapr_irq_dt(SpaprMachineState *spapr, uint32_t nr_servers,
> +                  void *fdt, uint32_t phandle)
> +{
> +    SpaprInterruptControllerClass *sicc
> +        = SPAPR_INTC_GET_CLASS(spapr->active_intc);
> +
> +    sicc->dt(spapr->active_intc, nr_servers, fdt, phandle);
> +}
> +
>  void spapr_irq_init(SpaprMachineState *spapr, Error **errp)
>  {
>      MachineState *machine = MACHINE(spapr);
> @@ -693,7 +692,6 @@ SpaprIrq spapr_irq_xics_legacy = {
>      .xics        = true,
>      .xive        = false,
>  
> -    .dt_populate = spapr_dt_xics,
>      .post_load   = spapr_irq_post_load_xics,
>      .reset       = spapr_irq_reset_xics,
>      .init_kvm    = spapr_irq_init_kvm_xics,
> diff --git a/include/hw/ppc/spapr_irq.h b/include/hw/ppc/spapr_irq.h
> index 2ade580992..c82724fc2b 100644
> --- a/include/hw/ppc/spapr_irq.h
> +++ b/include/hw/ppc/spapr_irq.h
> @@ -60,6 +60,8 @@ typedef struct SpaprInterruptControllerClass {
>      /* These methods should only be called on the active intc */
>      void (*set_irq)(SpaprInterruptController *intc, int irq, int val);
>      void (*print_info)(SpaprInterruptController *intc, Monitor *mon);
> +    void (*dt)(SpaprInterruptController *intc, uint32_t nr_servers,
> +               void *fdt, uint32_t phandle);
>  } SpaprInterruptControllerClass;
>  
>  void spapr_irq_update_active_intc(SpaprMachineState *spapr);
> @@ -70,7 +72,6 @@ void spapr_irq_dt(SpaprMachineState *spapr, uint32_t nr_servers,
>  int spapr_irq_cpu_intc_create(SpaprMachineState *spapr,
>                                PowerPCCPU *cpu, Error **errp);
>  
> -
>  void spapr_irq_msi_init(SpaprMachineState *spapr, uint32_t nr_msis);
>  int spapr_irq_msi_alloc(SpaprMachineState *spapr, uint32_t num, bool align,
>                          Error **errp);
> @@ -82,8 +83,6 @@ typedef struct SpaprIrq {
>      bool        xics;
>      bool        xive;
>  
> -    void (*dt_populate)(SpaprMachineState *spapr, uint32_t nr_servers,
> -                        void *fdt, uint32_t phandle);
>      int (*post_load)(SpaprMachineState *spapr, int version_id);
>      void (*reset)(SpaprMachineState *spapr, Error **errp);
>      void (*init_kvm)(SpaprMachineState *spapr, Error **errp);
> diff --git a/include/hw/ppc/spapr_xive.h b/include/hw/ppc/spapr_xive.h
> index 8f875673f5..ebe156eb30 100644
> --- a/include/hw/ppc/spapr_xive.h
> +++ b/include/hw/ppc/spapr_xive.h
> @@ -58,8 +58,6 @@ void spapr_xive_pic_print_info(SpaprXive *xive, Monitor *mon);
>  int spapr_xive_post_load(SpaprXive *xive, int version_id);
>  
>  void spapr_xive_hcall_init(SpaprMachineState *spapr);
> -void spapr_dt_xive(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
> -                   uint32_t phandle);
>  void spapr_xive_set_tctx_os_cam(XiveTCTX *tctx);
>  void spapr_xive_mmio_set_enabled(SpaprXive *xive, bool enable);
>  void spapr_xive_map_mmio(SpaprXive *xive);
> diff --git a/include/hw/ppc/xics_spapr.h b/include/hw/ppc/xics_spapr.h
> index 0a32a86e3e..9c9044db65 100644
> --- a/include/hw/ppc/xics_spapr.h
> +++ b/include/hw/ppc/xics_spapr.h
> @@ -33,8 +33,6 @@
>  #define ICS_SPAPR(obj) OBJECT_CHECK(ICSState, (obj), TYPE_ICS_SPAPR)
>  
>  void ics_spapr_create(SpaprMachineState *spapr, int nr_xirqs, Error **errp);
> -void spapr_dt_xics(SpaprMachineState *spapr, uint32_t nr_servers, void *fdt,
> -                   uint32_t phandle);
>  int xics_kvm_connect(SpaprMachineState *spapr, Error **errp);
>  void xics_kvm_disconnect(SpaprMachineState *spapr, Error **errp);
>  bool xics_kvm_has_broken_disconnect(SpaprMachineState *spapr);



  reply	other threads:[~2019-09-27 16:14 UTC|newest]

Thread overview: 83+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-27  5:49 [PATCH v2 00/33] spapr: IRQ subsystem cleanup David Gibson
2019-09-27  5:49 ` [PATCH v2 01/33] xics: Minor fixes for XICSFabric interface David Gibson
2019-09-27  7:17   ` Greg Kurz
2019-09-27  5:49 ` [PATCH v2 02/33] xics: Eliminate 'reject', 'resend' and 'eoi' class hooks David Gibson
2019-09-27  5:49 ` [PATCH v2 03/33] xics: Rename misleading ics_simple_*() functions David Gibson
2019-09-27  5:49 ` [PATCH v2 04/33] xics: Eliminate reset hook David Gibson
2019-09-27  7:19   ` Greg Kurz
2019-09-27  5:50 ` [PATCH v2 05/33] xics: Merge TYPE_ICS_BASE and TYPE_ICS_SIMPLE classes David Gibson
2019-09-27  5:50 ` [PATCH v2 06/33] xics: Create sPAPR specific ICS subtype David Gibson
2019-09-27  7:22   ` Greg Kurz
2019-09-27  5:50 ` [PATCH v2 07/33] spapr: Fold spapr_phb_lsi_qirq() into its single caller David Gibson
2019-09-27  5:50 ` [PATCH v2 08/33] spapr: Replace spapr_vio_qirq() helper with spapr_vio_irq_pulse() helper David Gibson
2019-09-27  5:50 ` [PATCH v2 09/33] spapr: Clarify and fix handling of nr_irqs David Gibson
2019-09-27  7:53   ` Greg Kurz
2019-09-27  7:58     ` David Gibson
2019-09-27  5:50 ` [PATCH v2 10/33] spapr: Eliminate nr_irqs parameter to SpaprIrq::init David Gibson
2019-09-27  7:57   ` Greg Kurz
2019-09-27  5:50 ` [PATCH v2 11/33] spapr: Fix indexing of XICS irqs David Gibson
2019-09-27  5:50 ` [PATCH v2 12/33] spapr: Simplify spapr_qirq() handling David Gibson
2019-09-27  5:50 ` [PATCH v2 13/33] spapr: Eliminate SpaprIrq:get_nodename method David Gibson
2019-09-27  5:50 ` [PATCH v2 14/33] spapr: Remove unhelpful tracepoints from spapr_irq_free_xics() David Gibson
2019-09-27  5:50 ` [PATCH v2 15/33] spapr: Handle freeing of multiple irqs in frontend only David Gibson
2019-09-27  5:50 ` [PATCH v2 16/33] spapr, xics, xive: Better use of assert()s on irq claim/free paths David Gibson
2019-09-27  5:50 ` [PATCH v2 17/33] xive: Improve irq claim/free path David Gibson
2019-09-27  8:40   ` Greg Kurz
2019-09-30  1:39     ` David Gibson
2019-09-27  5:50 ` [PATCH v2 18/33] spapr: Use less cryptic representation of which irq backends are supported David Gibson
2019-09-27  5:50 ` [PATCH v2 19/33] spapr: Eliminate SpaprIrq::init hook David Gibson
2019-09-27  5:50 ` [PATCH v2 20/33] spapr, xics, xive: Introduce SpaprInterruptController QOM interface David Gibson
2019-09-27  9:52   ` Greg Kurz
2019-09-30  5:24   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 21/33] spapr, xics, xive: Move cpu_intc_create from SpaprIrq to SpaprInterruptController David Gibson
2019-09-27 10:16   ` Greg Kurz
2019-09-30  1:49     ` David Gibson
2019-09-30  5:28       ` Cédric Le Goater
2019-09-30  6:14         ` David Gibson
2019-09-30 10:13           ` Cédric Le Goater
2019-10-01  2:31             ` David Gibson
2019-10-01  5:43               ` Cédric Le Goater
2019-10-01  6:47                 ` David Gibson
2019-10-01  7:41                   ` Cédric Le Goater
2019-10-01  8:11                     ` David Gibson
2019-10-01 11:43                       ` Cédric Le Goater
2019-10-02  1:11                         ` David Gibson
2019-09-30  2:37     ` David Gibson
2019-09-30  5:30   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 22/33] spapr, xics, xive: Move irq claim and free " David Gibson
2019-09-27 12:16   ` Greg Kurz
2019-09-30  2:39     ` David Gibson
2019-09-30  5:36       ` Cédric Le Goater
2019-09-30  5:33   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 23/33] spapr: Formalize notion of active interrupt controller David Gibson
2019-09-27 14:16   ` Greg Kurz
2019-09-30  5:39   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 24/33] spapr, xics, xive: Move set_irq from SpaprIrq to SpaprInterruptController David Gibson
2019-09-27 14:27   ` Greg Kurz
2019-09-30  2:41     ` David Gibson
2019-09-30  7:22       ` Greg Kurz
2019-09-30  8:28         ` David Gibson
2019-09-30  5:48   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 25/33] spapr, xics, xive: Move print_info " David Gibson
2019-09-27 14:31   ` Greg Kurz
2019-09-27  5:50 ` [PATCH v2 26/33] spapr, xics, xive: Move dt_populate " David Gibson
2019-09-27 14:38   ` Greg Kurz [this message]
2019-09-30  5:51   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 27/33] spapr, xics, xive: Match signatures for XICS and XIVE KVM connect routines David Gibson
2019-09-27 14:49   ` Greg Kurz
2019-09-30  5:52   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 28/33] spapr: Remove SpaprIrq::init_kvm hook David Gibson
2019-09-27 15:04   ` Greg Kurz
2019-09-30  5:55   ` Cédric Le Goater
2019-09-27  5:50 ` [PATCH v2 29/33] spapr, xics, xive: Move SpaprIrq::reset hook logic into activate/deactivate David Gibson
2019-09-30  6:11   ` Cédric Le Goater
2019-09-30  8:25     ` David Gibson
2019-09-30 19:29       ` Cédric Le Goater
2019-10-01  3:07         ` David Gibson
2019-09-27  5:50 ` [PATCH v2 30/33] spapr, xics, xive: Move SpaprIrq::post_load hook to backends David Gibson
2019-09-27  5:50 ` [PATCH v2 31/33] spapr: Remove SpaprIrq::nr_msis David Gibson
2019-09-27 15:17   ` Greg Kurz
2019-09-27  5:50 ` [PATCH v2 32/33] spapr: Move SpaprIrq::nr_xirqs to SpaprMachineClass David Gibson
2019-09-27 15:22   ` Greg Kurz
2019-09-30  2:44     ` David Gibson
2019-09-27  5:50 ` [PATCH v2 33/33] spapr: Remove last pieces of SpaprIrq David Gibson

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