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Tsirkin" , "Dr. David Alan Gilbert" , =?utf-8?q?Philippe_Mathieu-Dau?= =?utf-8?q?d=C3=A9?= , Mark Cave-Ayland , Harsh Prateek Bora , Eduardo Habkost , Marcel Apfelbaum , Paolo Bonzini , Laurent Vivier , David Gibson , =?utf-8?q?Daniel_P_=2E_Berrang?= =?utf-8?q?=C3=A9?= , Daniel Henrique Barboza , Eric Blake , Yanan Wang , =?utf-8?q?C=C3=A9dric_Le_Goater?= , Nicholas Piggin , Don Porter , =?utf-8?b?RnLDqWTDqXJpYyBCYXJyYXQ=?= , qemu-ppc@nongnu.org, Markus Armbruster Subject: [PATCH 1/2] hw/intc: Avoid using Monitor in INTERRUPT_STATS_PROVIDER::print_info() Date: Mon, 10 Jun 2024 08:35:16 +0200 Message-ID: <20240610063518.50680-2-philmd@linaro.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20240610063518.50680-1-philmd@linaro.org> References: <20240610063518.50680-1-philmd@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::433; envelope-from=philmd@linaro.org; helo=mail-wr1-x433.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Replace Monitor API by HumanReadableText one (see commit f2de406f29 "docs/devel: document expectations for QAPI data modelling for QMP" for rationale). Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Daniel P. Berrangé --- include/hw/intc/intc.h | 2 +- hw/intc/goldfish_pic.c | 8 +++--- hw/intc/i8259_common.c | 14 +++++----- hw/intc/ioapic_common.c | 57 +++++++++++++++++++++-------------------- hw/intc/m68k_irqc.c | 5 ++-- hw/intc/slavio_intctl.c | 11 ++++---- hw/ppc/pnv.c | 10 +------- hw/ppc/spapr.c | 10 +------- monitor/hmp-cmds.c | 8 +++++- 9 files changed, 57 insertions(+), 68 deletions(-) diff --git a/include/hw/intc/intc.h b/include/hw/intc/intc.h index 7018f608ca..e40194b8e3 100644 --- a/include/hw/intc/intc.h +++ b/include/hw/intc/intc.h @@ -22,7 +22,7 @@ struct InterruptStatsProviderClass { */ bool (*get_statistics)(InterruptStatsProvider *obj, uint64_t **irq_counts, unsigned int *nb_irqs); - void (*print_info)(InterruptStatsProvider *obj, Monitor *mon); + void (*print_info)(InterruptStatsProvider *obj, GString *buf); }; #endif diff --git a/hw/intc/goldfish_pic.c b/hw/intc/goldfish_pic.c index d662dfeb99..6cc1c69d26 100644 --- a/hw/intc/goldfish_pic.c +++ b/hw/intc/goldfish_pic.c @@ -12,7 +12,6 @@ #include "hw/qdev-properties.h" #include "hw/sysbus.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qemu/log.h" #include "trace.h" #include "hw/intc/intc.h" @@ -39,11 +38,12 @@ static bool goldfish_pic_get_statistics(InterruptStatsProvider *obj, return true; } -static void goldfish_pic_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void goldfish_pic_print_info(InterruptStatsProvider *obj, GString *buf) { GoldfishPICState *s = GOLDFISH_PIC(obj); - monitor_printf(mon, "goldfish-pic.%d: pending=0x%08x enabled=0x%08x\n", - s->idx, s->pending, s->enabled); + g_string_append_printf(buf, + "goldfish-pic.%d: pending=0x%08x enabled=0x%08x\n", + s->idx, s->pending, s->enabled); } static void goldfish_pic_update(GoldfishPICState *s) diff --git a/hw/intc/i8259_common.c b/hw/intc/i8259_common.c index ee0041115c..d9558e3940 100644 --- a/hw/intc/i8259_common.c +++ b/hw/intc/i8259_common.c @@ -28,7 +28,6 @@ #include "hw/isa/i8259_internal.h" #include "hw/qdev-properties.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qapi/error.h" static int irq_level[16]; @@ -132,16 +131,17 @@ static bool pic_get_statistics(InterruptStatsProvider *obj, return true; } -static void pic_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void pic_print_info(InterruptStatsProvider *obj, GString *buf) { PICCommonState *s = PIC_COMMON(obj); pic_dispatch_pre_save(s); - monitor_printf(mon, "pic%d: irr=%02x imr=%02x isr=%02x hprio=%d " - "irq_base=%02x rr_sel=%d elcr=%02x fnm=%d\n", - s->master ? 0 : 1, s->irr, s->imr, s->isr, s->priority_add, - s->irq_base, s->read_reg_select, s->elcr, - s->special_fully_nested_mode); + g_string_append_printf(buf, "pic%d: irr=%02x imr=%02x isr=%02x hprio=%d " + "irq_base=%02x rr_sel=%d elcr=%02x fnm=%d\n", + s->master ? 0 : 1, s->irr, s->imr, s->isr, + s->priority_add, + s->irq_base, s->read_reg_select, s->elcr, + s->special_fully_nested_mode); } static bool ltim_state_needed(void *opaque) diff --git a/hw/intc/ioapic_common.c b/hw/intc/ioapic_common.c index efbe6958c8..769896353a 100644 --- a/hw/intc/ioapic_common.c +++ b/hw/intc/ioapic_common.c @@ -23,7 +23,6 @@ #include "qapi/error.h" #include "qemu/module.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/intc/intc.h" #include "hw/intc/ioapic.h" #include "hw/intc/ioapic_internal.h" @@ -59,59 +58,62 @@ static bool ioapic_get_statistics(InterruptStatsProvider *obj, return true; } -static void ioapic_irr_dump(Monitor *mon, const char *name, uint32_t bitmap) +static void ioapic_irr_dump(GString *buf, const char *name, uint32_t bitmap) { int i; - monitor_printf(mon, "%-10s ", name); + g_string_append_printf(buf, "%-10s ", name); if (bitmap == 0) { - monitor_printf(mon, "(none)\n"); + g_string_append_printf(buf, "(none)\n"); return; } for (i = 0; i < IOAPIC_NUM_PINS; i++) { if (bitmap & (1 << i)) { - monitor_printf(mon, "%-2u ", i); + g_string_append_printf(buf, "%-2u ", i); } } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } -static void ioapic_print_redtbl(Monitor *mon, IOAPICCommonState *s) +static void ioapic_print_redtbl(GString *buf, IOAPICCommonState *s) { static const char *delm_str[] = { "fixed", "lowest", "SMI", "...", "NMI", "INIT", "...", "extINT"}; uint32_t remote_irr = 0; int i; - monitor_printf(mon, "ioapic0: ver=0x%x id=0x%02x sel=0x%02x", - s->version, s->id, s->ioregsel); + g_string_append_printf(buf, "ioapic0: ver=0x%x id=0x%02x sel=0x%02x", + s->version, s->id, s->ioregsel); if (s->ioregsel) { - monitor_printf(mon, " (redir[%u])\n", - (s->ioregsel - IOAPIC_REG_REDTBL_BASE) >> 1); + g_string_append_printf(buf, " (redir[%u])\n", + (s->ioregsel - IOAPIC_REG_REDTBL_BASE) >> 1); } else { - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } for (i = 0; i < IOAPIC_NUM_PINS; i++) { uint64_t entry = s->ioredtbl[i]; uint32_t delm = (uint32_t)((entry & IOAPIC_LVT_DELIV_MODE) >> IOAPIC_LVT_DELIV_MODE_SHIFT); - monitor_printf(mon, " pin %-2u 0x%016"PRIx64" dest=%"PRIx64 - " vec=%-3"PRIu64" %s %-5s %-6s %-6s %s\n", - i, entry, - (entry >> IOAPIC_LVT_DEST_SHIFT) & - (entry & IOAPIC_LVT_DEST_MODE ? 0xff : 0xf), - entry & IOAPIC_VECTOR_MASK, - entry & IOAPIC_LVT_POLARITY ? "active-lo" : "active-hi", - entry & IOAPIC_LVT_TRIGGER_MODE ? "level" : "edge", - entry & IOAPIC_LVT_MASKED ? "masked" : "", - delm_str[delm], - entry & IOAPIC_LVT_DEST_MODE ? "logical" : "physical"); + g_string_append_printf(buf, " pin %-2u 0x%016"PRIx64" dest=%"PRIx64 + " vec=%-3"PRIu64" %s %-5s %-6s %-6s %s\n", + i, entry, + (entry >> IOAPIC_LVT_DEST_SHIFT) & + (entry & IOAPIC_LVT_DEST_MODE ? 0xff : 0xf), + entry & IOAPIC_VECTOR_MASK, + entry & IOAPIC_LVT_POLARITY + ? "active-lo" : "active-hi", + entry & IOAPIC_LVT_TRIGGER_MODE + ? "level" : "edge", + entry & IOAPIC_LVT_MASKED ? "masked" : "", + delm_str[delm], + entry & IOAPIC_LVT_DEST_MODE + ? "logical" : "physical"); remote_irr |= entry & IOAPIC_LVT_TRIGGER_MODE ? (entry & IOAPIC_LVT_REMOTE_IRR ? (1 << i) : 0) : 0; } - ioapic_irr_dump(mon, " IRR", s->irr); - ioapic_irr_dump(mon, " Remote IRR", remote_irr); + ioapic_irr_dump(buf, " IRR", s->irr); + ioapic_irr_dump(buf, " Remote IRR", remote_irr); } void ioapic_reset_common(DeviceState *dev) @@ -171,13 +173,12 @@ static void ioapic_common_realize(DeviceState *dev, Error **errp) ioapic_no++; } -static void ioapic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void ioapic_print_info(InterruptStatsProvider *obj, GString *buf) { IOAPICCommonState *s = IOAPIC_COMMON(obj); ioapic_dispatch_pre_save(s); - ioapic_print_redtbl(mon, s); + ioapic_print_redtbl(buf, s); } static const VMStateDescription vmstate_ioapic_common = { diff --git a/hw/intc/m68k_irqc.c b/hw/intc/m68k_irqc.c index 4b11fb9f72..cf3beefcfe 100644 --- a/hw/intc/m68k_irqc.c +++ b/hw/intc/m68k_irqc.c @@ -10,7 +10,6 @@ #include "qemu/osdep.h" #include "cpu.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/qdev-properties.h" #include "hw/nmi.h" #include "hw/intc/intc.h" @@ -27,10 +26,10 @@ static bool m68k_irqc_get_statistics(InterruptStatsProvider *obj, return true; } -static void m68k_irqc_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void m68k_irqc_print_info(InterruptStatsProvider *obj, GString *buf) { M68KIRQCState *s = M68K_IRQC(obj); - monitor_printf(mon, "m68k-irqc: ipr=0x%x\n", s->ipr); + g_string_append_printf(buf, "m68k-irqc: ipr=0x%x\n", s->ipr); } static void m68k_set_irq(void *opaque, int irq, int level) diff --git a/hw/intc/slavio_intctl.c b/hw/intc/slavio_intctl.c index 36b4a12f60..d6e49d29aa 100644 --- a/hw/intc/slavio_intctl.c +++ b/hw/intc/slavio_intctl.c @@ -24,7 +24,6 @@ #include "qemu/osdep.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qemu/module.h" #include "hw/sysbus.h" #include "hw/intc/intc.h" @@ -401,17 +400,17 @@ static bool slavio_intctl_get_statistics(InterruptStatsProvider *obj, } #endif -static void slavio_intctl_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void slavio_intctl_print_info(InterruptStatsProvider *obj, GString *buf) { SLAVIO_INTCTLState *s = SLAVIO_INTCTL(obj); int i; for (i = 0; i < MAX_CPUS; i++) { - monitor_printf(mon, "per-cpu %d: pending 0x%08x\n", i, - s->slaves[i].intreg_pending); + g_string_append_printf(buf, "per-cpu %d: pending 0x%08x\n", i, + s->slaves[i].intreg_pending); } - monitor_printf(mon, "master: pending 0x%08x, disabled 0x%08x\n", - s->intregm_pending, s->intregm_disabled); + g_string_append_printf(buf, "master: pending 0x%08x, disabled 0x%08x\n", + s->intregm_pending, s->intregm_disabled); } static void slavio_intctl_init(Object *obj) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index df74f032d7..03c595788f 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -38,8 +38,6 @@ #include "hw/loader.h" #include "hw/nmi.h" #include "qapi/visitor.h" -#include "qapi/type-helpers.h" -#include "monitor/monitor.h" #include "hw/intc/intc.h" #include "hw/ipmi/ipmi.h" #include "target/ppc/mmu-hash64.h" @@ -2331,14 +2329,11 @@ static ICPState *pnv_icp_get(XICSFabric *xi, int pir) return cpu ? ICP(pnv_cpu_state(cpu)->intc) : NULL; } -static void pnv_pic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void pnv_pic_print_info(InterruptStatsProvider *obj, GString *buf) { PnvMachineState *pnv = PNV_MACHINE(obj); int i; CPUState *cs; - g_autoptr(GString) buf = g_string_new(""); - g_autoptr(HumanReadableText) info = NULL; CPU_FOREACH(cs) { PowerPCCPU *cpu = POWERPC_CPU(cs); @@ -2351,9 +2346,6 @@ static void pnv_pic_print_info(InterruptStatsProvider *obj, for (i = 0; i < pnv->num_chips; i++) { PNV_CHIP_GET_CLASS(pnv->chips[i])->pic_print_info(pnv->chips[i], buf); } - - info = human_readable_text_from_str(buf); - monitor_puts(mon, info->human_readable_text); } static int pnv_match_nvt(XiveFabric *xfb, uint8_t format, diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index cd9b811ac6..1f12d6c24b 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -31,7 +31,6 @@ #include "qapi/error.h" #include "qapi/qapi-events-machine.h" #include "qapi/qapi-events-qdev.h" -#include "qapi/type-helpers.h" #include "qapi/visitor.h" #include "sysemu/sysemu.h" #include "sysemu/hostmem.h" @@ -90,8 +89,6 @@ #include "hw/ppc/spapr_nvdimm.h" #include "hw/ppc/spapr_numa.h" -#include "monitor/monitor.h" - #include /* SLOF memory layout: @@ -4527,18 +4524,13 @@ static ICPState *spapr_icp_get(XICSFabric *xi, int vcpu_id) return cpu ? spapr_cpu_state(cpu)->icp : NULL; } -static void spapr_pic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void spapr_pic_print_info(InterruptStatsProvider *obj, GString *buf) { SpaprMachineState *spapr = SPAPR_MACHINE(obj); - g_autoptr(GString) buf = g_string_new(""); - g_autoptr(HumanReadableText) info = NULL; spapr_irq_print_info(spapr, buf); g_string_append_printf(buf, "irqchip: %s\n", kvm_irqchip_in_kernel() ? "in-kernel" : "emulated"); - info = human_readable_text_from_str(buf); - monitor_puts(mon, info->human_readable_text); } /* diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index ea79148ee8..fbff7fdb57 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -25,6 +25,7 @@ #include "qapi/qapi-commands-machine.h" #include "qapi/qapi-commands-misc.h" #include "qapi/qmp/qdict.h" +#include "qapi/type-helpers.h" #include "qemu/cutils.h" #include "hw/intc/intc.h" #include "qemu/log.h" @@ -92,7 +93,12 @@ static int hmp_info_pic_foreach(Object *obj, void *opaque) intc = INTERRUPT_STATS_PROVIDER(obj); k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj); if (k->print_info) { - k->print_info(intc, mon); + g_autoptr(GString) buf = g_string_new(""); + g_autoptr(HumanReadableText) info = NULL; + + k->print_info(intc, buf); + info = human_readable_text_from_str(buf); + monitor_puts(mon, info->human_readable_text); } else { monitor_printf(mon, "Interrupt controller information not available for %s.\n", object_get_typename(obj));