From: Hanjun Guo <hanjun.guo@linaro.org> To: Catalin Marinas <catalin.marinas@arm.com>, "Rafael J. Wysocki" <rjw@rjwysocki.net>, Olof Johansson <olof@lixom.net>, Arnd Bergmann <arnd@arndb.de>, Mark Rutland <mark.rutland@arm.com>, Grant Likely <grant.likely@linaro.org>, Will Deacon <will.deacon@arm.com> Cc: Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>, Graeme Gregory <graeme.gregory@linaro.org>, Sudeep Holla <Sudeep.Holla@arm.com>, Jon Masters <jcm@redhat.com>, Jason Cooper <jason@lakedaemon.net>, Marc Zyngier <marc.zyngier@arm.com>, Bjorn Helgaas <bhelgaas@google.com>, Mark Brown <broonie@kernel.org>, Rob Herring <robh@kernel.org>, Robert Richter <rric@kernel.org>, Randy Dunlap <rdunlap@infradead.org>, Charles.Garcia-Tobin@arm.com, phoenix.liyi@huawei.com, Timur Tabi <timur@codeaurora.org>, suravee.suthikulpanit@amd.com, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linaro-acpi@lists.linaro.org, Hanjun Guo <hanjun.guo@linaro.org>, Tomasz Nowicki <tomasz.nowicki@linaro.org> Subject: [PATCH v6 09/17] ACPI / table: Print GIC information when MADT is parsed Date: Sun, 4 Jan 2015 18:55:10 +0800 [thread overview] Message-ID: <1420368918-5086-10-git-send-email-hanjun.guo@linaro.org> (raw) In-Reply-To: <1420368918-5086-1-git-send-email-hanjun.guo@linaro.org> When MADT is parsed, print GIC information to make the boot log look pretty: ACPI: GICC (acpi_id[0x0000] address[00000000e112f000] MPIDR[0x0] enabled) ACPI: GICC (acpi_id[0x0001] address[00000000e112f000] MPIDR[0x1] enabled) ... ACPI: GICC (acpi_id[0x0201] address[00000000e112f000] MPIDR[0x201] enabled) These information will be very helpful to bring up early systems to see if acpi_id and MPIDR are matched or not as spec defined. Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> --- drivers/acpi/tables.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 93b8152..42d314f 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -183,6 +183,49 @@ void acpi_table_print_madt_entry(struct acpi_subtable_header *header) } break; + case ACPI_MADT_TYPE_GENERIC_INTERRUPT: + { + struct acpi_madt_generic_interrupt *p = + (struct acpi_madt_generic_interrupt *)header; + pr_info("GICC (acpi_id[0x%04x] address[%p] MPIDR[0x%llx] %s)\n", + p->uid, (void *)(unsigned long)p->base_address, + p->arm_mpidr, + (p->flags & ACPI_MADT_ENABLED) ? "enabled" : "disabled"); + + } + break; + + case ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR: + { + struct acpi_madt_generic_distributor *p = + (struct acpi_madt_generic_distributor *)header; + pr_info("GIC Distributor (gic_id[0x%04x] address[%p] gsi_base[%d])\n", + p->gic_id, + (void *)(unsigned long)p->base_address, + p->global_irq_base); + } + break; + + case ACPI_MADT_TYPE_GENERIC_MSI_FRAME: + { + struct acpi_madt_generic_msi_frame *p = + (struct acpi_madt_generic_msi_frame *)header; + pr_info("GIC MSI Frame (msi_fame_id[%d] address[%p])\n", + p->msi_frame_id, + (void *)(unsigned long)p->base_address); + } + break; + + case ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR: + { + struct acpi_madt_generic_redistributor *p = + (struct acpi_madt_generic_redistributor *)header; + pr_info("GIC Redistributor (address[%p] region_size[0x%x])\n", + (void *)(unsigned long)p->base_address, + p->length); + } + break; + default: pr_warn("Found unsupported MADT entry (type = 0x%x)\n", header->type); -- 1.9.1
WARNING: multiple messages have this Message-ID (diff)
From: hanjun.guo@linaro.org (Hanjun Guo) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH v6 09/17] ACPI / table: Print GIC information when MADT is parsed Date: Sun, 4 Jan 2015 18:55:10 +0800 [thread overview] Message-ID: <1420368918-5086-10-git-send-email-hanjun.guo@linaro.org> (raw) In-Reply-To: <1420368918-5086-1-git-send-email-hanjun.guo@linaro.org> When MADT is parsed, print GIC information to make the boot log look pretty: ACPI: GICC (acpi_id[0x0000] address[00000000e112f000] MPIDR[0x0] enabled) ACPI: GICC (acpi_id[0x0001] address[00000000e112f000] MPIDR[0x1] enabled) ... ACPI: GICC (acpi_id[0x0201] address[00000000e112f000] MPIDR[0x201] enabled) These information will be very helpful to bring up early systems to see if acpi_id and MPIDR are matched or not as spec defined. Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Tomasz Nowicki <tomasz.nowicki@linaro.org> --- drivers/acpi/tables.c | 43 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 93b8152..42d314f 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -183,6 +183,49 @@ void acpi_table_print_madt_entry(struct acpi_subtable_header *header) } break; + case ACPI_MADT_TYPE_GENERIC_INTERRUPT: + { + struct acpi_madt_generic_interrupt *p = + (struct acpi_madt_generic_interrupt *)header; + pr_info("GICC (acpi_id[0x%04x] address[%p] MPIDR[0x%llx] %s)\n", + p->uid, (void *)(unsigned long)p->base_address, + p->arm_mpidr, + (p->flags & ACPI_MADT_ENABLED) ? "enabled" : "disabled"); + + } + break; + + case ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR: + { + struct acpi_madt_generic_distributor *p = + (struct acpi_madt_generic_distributor *)header; + pr_info("GIC Distributor (gic_id[0x%04x] address[%p] gsi_base[%d])\n", + p->gic_id, + (void *)(unsigned long)p->base_address, + p->global_irq_base); + } + break; + + case ACPI_MADT_TYPE_GENERIC_MSI_FRAME: + { + struct acpi_madt_generic_msi_frame *p = + (struct acpi_madt_generic_msi_frame *)header; + pr_info("GIC MSI Frame (msi_fame_id[%d] address[%p])\n", + p->msi_frame_id, + (void *)(unsigned long)p->base_address); + } + break; + + case ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR: + { + struct acpi_madt_generic_redistributor *p = + (struct acpi_madt_generic_redistributor *)header; + pr_info("GIC Redistributor (address[%p] region_size[0x%x])\n", + (void *)(unsigned long)p->base_address, + p->length); + } + break; + default: pr_warn("Found unsupported MADT entry (type = 0x%x)\n", header->type); -- 1.9.1
next prev parent reply other threads:[~2015-01-04 10:56 UTC|newest] Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-01-04 10:55 [PATCH v6 00/17] Introduce ACPI for ARM64 based on ACPI 5.1 Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 01/17] ACPI / processor: Convert apic_id to phys_id to make it arch agnostic Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-07 1:50 ` Rafael J. Wysocki 2015-01-07 1:50 ` Rafael J. Wysocki 2015-01-07 1:50 ` Rafael J. Wysocki 2015-01-07 9:49 ` Hanjun Guo 2015-01-07 9:49 ` Hanjun Guo 2015-01-07 9:49 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 02/17] ACPI / processor: Rename acpi_(un)map_lsapic() to acpi_(un)map_cpu() Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 03/17] ARM64 / ACPI: Get RSDP and ACPI boot-time tables Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 04/17] ARM64 / ACPI: Introduce sleep-arm.c Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 05/17] ARM64 / ACPI: Introduce early_param for "acpi" and pass acpi=force to enable ACPI Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 06/17] ARM64 / ACPI: If we chose to boot from acpi then disable FDT Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 07/17] ARM64 / ACPI: Make PCI optional for ACPI on ARM64 Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 08/17] ARM64 / ACPI: Parse FADT table to get PSCI flags for PSCI init Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-09 19:04 ` Lorenzo Pieralisi 2015-01-09 19:04 ` Lorenzo Pieralisi 2015-01-09 19:04 ` Lorenzo Pieralisi 2015-01-12 4:26 ` Hanjun Guo 2015-01-12 4:26 ` Hanjun Guo 2015-01-12 4:26 ` Hanjun Guo 2015-01-12 11:41 ` Lorenzo Pieralisi 2015-01-12 11:41 ` Lorenzo Pieralisi 2015-01-12 11:41 ` Lorenzo Pieralisi 2015-01-13 6:54 ` Hanjun Guo 2015-01-13 6:54 ` Hanjun Guo 2015-01-13 6:54 ` Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo [this message] 2015-01-04 10:55 ` [PATCH v6 09/17] ACPI / table: Print GIC information when MADT is parsed Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 10/17] ARM64 / ACPI: Parse MADT for SMP initialization Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 11/17] ACPI / processor: Make it possible to get CPU hardware ID via GICC Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 12/17] ARM64 / ACPI: Introduce ACPI_IRQ_MODEL_GIC and register device's gsi Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 13/17] ARM64 / ACPI: Add GICv2 specific ACPI boot support Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 14/17] ARM64 / ACPI: Parse GTDT to initialize arch timer Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-05 7:55 ` Suthikulpanit, Suravee 2015-01-05 7:55 ` Suthikulpanit, Suravee 2015-01-05 7:55 ` Suthikulpanit, Suravee 2015-01-05 8:59 ` Hanjun Guo 2015-01-05 8:59 ` Hanjun Guo 2015-01-05 8:59 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 15/17] ARM64 / ACPI: Select ACPI_REDUCED_HARDWARE_ONLY if ACPI is enabled on ARM64 Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 16/17] ARM64 / ACPI: Enable ARM64 in Kconfig Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-04 10:55 ` [PATCH v6 17/17] Documentation: ACPI for ARM64 Hanjun Guo 2015-01-04 10:55 ` Hanjun Guo 2015-01-06 9:52 ` 答复: " liyi 00215672 2015-01-06 9:52 ` liyi 00215672 2015-01-06 11:21 ` Hanjun Guo 2015-01-06 11:21 ` Hanjun Guo 2015-01-06 11:21 ` Hanjun Guo 2015-01-06 20:49 ` Arnd Bergmann 2015-01-06 20:49 ` Arnd Bergmann 2015-01-06 20:49 ` Arnd Bergmann 2015-01-19 20:33 ` Christoffer Dall 2015-01-19 20:33 ` Christoffer Dall 2015-01-19 20:33 ` Christoffer Dall 2015-01-21 12:37 ` Hanjun Guo 2015-01-21 12:37 ` Hanjun Guo 2015-01-21 12:37 ` Hanjun Guo 2015-01-21 13:03 ` Stefano Stabellini 2015-01-21 13:03 ` Stefano Stabellini 2015-01-21 13:03 ` Stefano Stabellini 2015-01-21 16:04 ` Christoffer Dall 2015-01-21 16:04 ` Christoffer Dall 2015-01-21 16:04 ` Christoffer Dall 2015-01-06 7:05 ` [PATCH v6 00/17] Introduce ACPI for ARM64 based on ACPI 5.1 Yijing Wang 2015-01-06 7:05 ` Yijing Wang 2015-01-06 7:05 ` Yijing Wang 2015-01-06 11:17 ` Hanjun Guo 2015-01-06 11:17 ` Hanjun Guo 2015-01-06 11:17 ` Hanjun Guo
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