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, wangyijing@huawei.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 v7 09/17] ACPI / table: Print GIC information when MADT is parsed
Date: Wed, 14 Jan 2015 23:04:57 +0800 [thread overview]
Message-ID: <1421247905-3749-10-git-send-email-hanjun.guo@linaro.org> (raw)
In-Reply-To: <1421247905-3749-1-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>
Tested-by: Yijing Wang <wangyijing@huawei.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:[~2015-01-14 15:08 UTC|newest]
Thread overview: 154+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-14 15:04 [PATCH v7 00/17] Introduce ACPI for ARM64 based on ACPI 5.1 Hanjun Guo
2015-01-14 15:04 ` [PATCH v7 01/17] arm64: allow late use of early_ioremap Hanjun Guo
2015-01-15 18:44 ` Mark Langsdorf
2015-01-14 15:04 ` [PATCH v7 02/17] ARM64 / ACPI: Get RSDP and ACPI boot-time tables Hanjun Guo
2015-01-15 18:45 ` Mark Langsdorf
2015-01-14 15:04 ` [PATCH v7 03/17] ARM64 / ACPI: Introduce sleep-arm.c Hanjun Guo
2015-01-15 18:45 ` Mark Langsdorf
2015-01-14 15:04 ` [PATCH v7 04/17] ARM64 / ACPI: Introduce early_param for "acpi" and pass acpi=force to enable ACPI Hanjun Guo
2015-01-15 18:46 ` Mark Langsdorf
2015-01-19 11:42 ` Catalin Marinas
2015-01-19 11:55 ` Ard Biesheuvel
2015-01-19 13:51 ` Catalin Marinas
2015-01-19 14:00 ` Ard Biesheuvel
2015-01-19 14:22 ` Catalin Marinas
2015-01-19 15:13 ` Grant Likely
2015-01-19 16:59 ` Jon Masters
2015-01-19 17:52 ` Catalin Marinas
2015-01-19 18:01 ` Mark Rutland
2015-01-20 9:29 ` Hanjun Guo
2015-01-20 10:56 ` Catalin Marinas
2015-01-20 11:10 ` Mark Rutland
2015-01-20 12:17 ` Hanjun Guo
2015-01-20 12:31 ` Leif Lindholm
2015-01-20 19:20 ` Stefano Stabellini
2015-01-21 9:43 ` Parth Dixit
2015-01-21 15:23 ` Catalin Marinas
2015-01-21 15:29 ` Jon Masters
2015-01-21 15:42 ` Catalin Marinas
2015-01-21 15:56 ` Graeme Gregory
2015-01-21 16:05 ` Jon Masters
2015-01-21 16:16 ` Catalin Marinas
2015-01-21 16:51 ` Parth Dixit
2015-01-21 16:10 ` Stefano Stabellini
2015-01-22 12:29 ` Daniel Kiper
2015-01-28 17:58 ` [Linaro-acpi] " Timur Tabi
2015-01-28 18:08 ` Catalin Marinas
2015-01-28 18:08 ` Timur Tabi
2015-01-28 18:14 ` Catalin Marinas
2015-01-28 18:18 ` Timur Tabi
2015-01-29 15:19 ` Catalin Marinas
2015-01-29 18:20 ` Ard Biesheuvel
2015-01-29 18:21 ` Timur Tabi
2015-01-29 18:28 ` Ard Biesheuvel
2015-01-29 18:34 ` Timur Tabi
2015-01-29 18:44 ` Jon Masters
2015-01-29 23:11 ` Catalin Marinas
2015-01-29 23:16 ` Jon Masters
2015-01-29 23:30 ` Catalin Marinas
2015-01-30 11:13 ` Catalin Marinas
2015-01-30 14:48 ` Timur Tabi
2015-01-30 15:12 ` Ard Biesheuvel
2015-01-14 15:04 ` [PATCH v7 05/17] ARM64 / ACPI: If we chose to boot from acpi then disable FDT Hanjun Guo
2015-01-15 18:46 ` Mark Langsdorf
2015-01-19 11:45 ` Catalin Marinas
2015-01-14 15:04 ` [PATCH v7 06/17] ARM64 / ACPI: Make PCI optional for ACPI on ARM64 Hanjun Guo
2015-01-15 18:46 ` Mark Langsdorf
2015-01-16 9:49 ` Catalin Marinas
2015-01-18 6:25 ` Hanjun Guo
2015-01-18 6:31 ` Jon Masters
2015-01-18 6:46 ` Hanjun Guo
2015-01-18 9:29 ` Graeme Gregory
2015-01-18 12:32 ` Jon Masters
2015-01-19 4:26 ` Hanjun Guo
2015-01-19 10:37 ` Catalin Marinas
2015-01-19 10:42 ` Catalin Marinas
2015-01-20 2:39 ` Hanjun Guo
2015-01-20 11:00 ` Catalin Marinas
2015-01-20 11:56 ` Hanjun Guo
2015-01-20 12:26 ` [Linaro-acpi] " Tomasz Nowicki
2015-01-20 15:10 ` Catalin Marinas
2015-01-14 15:04 ` [PATCH v7 07/17] ARM64 / ACPI: Disable ACPI if FADT revision is less than 5.1 Hanjun Guo
2015-01-15 18:47 ` Mark Langsdorf
2015-01-16 14:33 ` Lorenzo Pieralisi
2015-01-18 5:49 ` Hanjun Guo
2015-01-19 11:50 ` Catalin Marinas
2015-01-20 3:05 ` Hanjun Guo
2015-01-14 15:04 ` [PATCH v7 08/17] ARM64 / ACPI: Get PSCI flags in FADT for PSCI init Hanjun Guo
2015-01-15 18:47 ` Mark Langsdorf
2015-01-14 15:04 ` Hanjun Guo [this message]
2015-01-15 18:47 ` [PATCH v7 09/17] ACPI / table: Print GIC information when MADT is parsed Mark Langsdorf
2015-01-14 15:04 ` [PATCH v7 10/17] ARM64 / ACPI: Parse MADT for SMP initialization Hanjun Guo
2015-01-15 18:48 ` Mark Langsdorf
2015-01-16 18:18 ` Lorenzo Pieralisi
2015-01-20 13:09 ` Hanjun Guo
2015-01-20 15:16 ` Lorenzo Pieralisi
2015-01-14 15:04 ` [PATCH v7 11/17] ACPI / processor: Make it possible to get CPU hardware ID via GICC Hanjun Guo
2015-01-15 18:48 ` Mark Langsdorf
2015-01-20 11:17 ` Catalin Marinas
2015-01-20 12:26 ` Hanjun Guo
2015-01-20 16:16 ` Lorenzo Pieralisi
2015-01-14 15:05 ` [PATCH v7 12/17] ARM64 / ACPI: Introduce ACPI_IRQ_MODEL_GIC and register device's gsi Hanjun Guo
2015-01-15 18:48 ` Mark Langsdorf
2015-01-16 10:45 ` Marc Zyngier
2015-01-14 15:05 ` [PATCH v7 13/17] ARM64 / ACPI: Add GICv2 specific ACPI boot support Hanjun Guo
2015-01-15 18:50 ` Mark Langsdorf
2015-01-16 11:15 ` Marc Zyngier
2015-01-16 13:54 ` Grant Likely
2015-01-16 14:37 ` Marc Zyngier
2015-01-22 12:46 ` Hanjun Guo
2015-01-22 14:46 ` Marc Zyngier
2015-01-23 9:38 ` Hanjun Guo
2015-01-27 16:12 ` Grant Likely
2015-01-29 15:29 ` Catalin Marinas
2015-01-29 16:06 ` Tomasz Nowicki
2015-01-20 10:40 ` Tomasz Nowicki
2015-01-20 13:05 ` Jon Masters
2015-01-14 15:05 ` [PATCH v7 14/17] ARM64 / ACPI: Parse GTDT to initialize arch timer Hanjun Guo
2015-01-15 18:50 ` Mark Langsdorf
2015-01-14 15:05 ` [PATCH v7 15/17] ARM64 / ACPI: Select ACPI_REDUCED_HARDWARE_ONLY if ACPI is enabled on ARM64 Hanjun Guo
2015-01-15 18:50 ` Mark Langsdorf
2015-01-14 15:05 ` [PATCH v7 16/17] ARM64 / ACPI: Enable ARM64 in Kconfig Hanjun Guo
2015-01-15 18:50 ` Mark Langsdorf
2015-01-14 15:05 ` [PATCH v7 17/17] Documentation: ACPI for ARM64 Hanjun Guo
2015-01-15 18:54 ` Mark Langsdorf
2015-01-15 16:26 ` [PATCH v7 00/17] Introduce ACPI for ARM64 based on ACPI 5.1 Grant Likely
2015-01-15 18:23 ` Catalin Marinas
2015-01-15 19:02 ` Mark Brown
2015-01-15 20:04 ` Jason Cooper
2015-01-15 20:31 ` Mark Brown
2015-01-15 20:51 ` Jason Cooper
2015-01-16 11:49 ` Mark Brown
2015-01-16 7:24 ` Hanjun Guo
2015-01-16 10:10 ` Catalin Marinas
2015-01-16 12:05 ` Mark Brown
2015-01-16 12:29 ` Will Deacon
2015-01-16 16:54 ` Mark Brown
2015-01-18 6:36 ` Hanjun Guo
2015-01-15 21:31 ` Al Stone
2015-01-15 21:38 ` Jon Masters
2015-01-16 10:20 ` Catalin Marinas
2015-01-16 15:17 ` [Linaro-acpi] " Al Stone
2015-01-16 15:23 ` Al Stone
2015-01-16 15:44 ` Suravee Suthikulpanit
2015-01-16 7:17 ` Hanjun Guo
2015-01-16 10:04 ` Catalin Marinas
2015-01-16 14:45 ` Tom Lendacky
2015-01-16 14:55 ` Will Deacon
2015-01-16 15:14 ` Arnd Bergmann
2015-01-16 15:25 ` Catalin Marinas
2015-01-16 15:33 ` Will Deacon
2015-01-16 15:40 ` Arnd Bergmann
2015-01-16 15:43 ` [Linaro-acpi] " Arnd Bergmann
2015-01-16 15:49 ` Will Deacon
2015-01-16 15:53 ` [Linaro-acpi] " Arnd Bergmann
2015-01-17 17:53 ` Rob Herring
2015-01-16 17:12 ` Tom Lendacky
2015-01-16 15:16 ` Tom Lendacky
2015-01-16 16:29 ` Grant Likely
2015-01-16 17:20 ` [Linaro-acpi] " Arnd Bergmann
2015-01-17 11:52 ` Catalin Marinas
2015-01-15 18:58 ` Jon Masters
2015-01-15 21:33 ` Suravee Suthikulanit
2015-01-27 17:46 ` Timur Tabi
2015-01-28 13:53 ` Hanjun Guo
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