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[Qemu-devel] [PATCH RESEND v15 01/10] ACPI: add some GHES structures and
From: |
Dongjiu Geng |
Subject: |
[Qemu-devel] [PATCH RESEND v15 01/10] ACPI: add some GHES structures and macros definition |
Date: |
Thu, 8 Nov 2018 02:29:40 -0800 |
Add Generic Error Status Block structures and some macros
definitions, which is referred to the ACPI 4.0 or ACPI 6.2. The
HEST table generation and CPER record will use them.
Signed-off-by: Dongjiu Geng <address@hidden>
---
Change since v14:
Thanks Igor's review and comments
1. Update spec comment for AcpiHestNotifyType
2. drop () for the macro definition
Change since v13:
1. Clean the new added structures and macros definition
Change since v12:
1. Address Igor's comments to to get rid of most structures and use
build_append_int_noprefix() API to compose whole error status block
and APEI table in [1]
[1]: https://lkml.org/lkml/2017/8/29/187
---
include/hw/acpi/acpi-defs.h | 52 +++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)
diff --git a/include/hw/acpi/acpi-defs.h b/include/hw/acpi/acpi-defs.h
index af8e023..f85cf98 100644
--- a/include/hw/acpi/acpi-defs.h
+++ b/include/hw/acpi/acpi-defs.h
@@ -226,6 +226,25 @@ typedef struct AcpiMultipleApicTable AcpiMultipleApicTable;
#define ACPI_APIC_RESERVED 16 /* 16 and greater are reserved */
/*
+ * Values for Hardware Error Notification Type field
+ */
+enum AcpiHestNotifyType {
+ ACPI_HEST_NOTIFY_POLLED = 0,
+ ACPI_HEST_NOTIFY_EXTERNAL = 1,
+ ACPI_HEST_NOTIFY_LOCAL = 2,
+ ACPI_HEST_NOTIFY_SCI = 3,
+ ACPI_HEST_NOTIFY_NMI = 4,
+ ACPI_HEST_NOTIFY_CMCI = 5, /* ACPI 5.0: 18.3.2.7, Table 18-290 */
+ ACPI_HEST_NOTIFY_MCE = 6, /* ACPI 5.0: 18.3.2.7, Table 18-290 */
+ ACPI_HEST_NOTIFY_GPIO = 7, /* ACPI 6.0: 18.3.2.7, Table 18-332 */
+ ACPI_HEST_NOTIFY_SEA = 8, /* ACPI 6.1: 18.3.2.9, Table 18-345 */
+ ACPI_HEST_NOTIFY_SEI = 9, /* ACPI 6.1: 18.3.2.9, Table 18-345 */
+ ACPI_HEST_NOTIFY_GSIV = 10, /* ACPI 6.1: 18.3.2.9, Table 18-345 */
+ ACPI_HEST_NOTIFY_SDEI = 11, /* ACPI 6.2: 18.3.2.9, Table 18-383 */
+ ACPI_HEST_NOTIFY_RESERVED = 12 /* 12 and greater are reserved */
+};
+
+/*
* MADT sub-structures (Follow MULTIPLE_APIC_DESCRIPTION_TABLE)
*/
#define ACPI_SUB_HEADER_DEF /* Common ACPI sub-structure header */\
@@ -402,6 +421,39 @@ struct AcpiSystemResourceAffinityTable {
} QEMU_PACKED;
typedef struct AcpiSystemResourceAffinityTable AcpiSystemResourceAffinityTable;
+/*
+ * Generic Error Status Block
+ */
+struct AcpiGenericErrorStatus {
+ /* It is a bitmask composed of ACPI_GEBS_xxx macros */
+ uint32_t block_status;
+ uint32_t raw_data_offset;
+ uint32_t raw_data_length;
+ uint32_t data_length;
+ uint32_t error_severity;
+} QEMU_PACKED;
+typedef struct AcpiGenericErrorStatus AcpiGenericErrorStatus;
+
+/*
+ * Masks for block_status flags above
+ */
+#define ACPI_GEBS_UNCORRECTABLE 1
+
+/*
+ * Values for error_severity field above
+ */
+enum AcpiGenericErrorSeverity {
+ ACPI_CPER_SEV_RECOVERABLE,
+ ACPI_CPER_SEV_FATAL,
+ ACPI_CPER_SEV_CORRECTED,
+ ACPI_CPER_SEV_NONE,
+};
+
+/*
+ * Generic Hardware Error Source version 2
+ */
+#define ACPI_HEST_SOURCE_GENERIC_ERROR_V2 10
+
#define ACPI_SRAT_PROCESSOR_APIC 0
#define ACPI_SRAT_MEMORY 1
#define ACPI_SRAT_PROCESSOR_x2APIC 2
--
1.8.3.1
- [Qemu-devel] [PATCH RESEND v15 00/10] Add ARMv8 RAS virtualization support in QEMU, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 04/10] acpi: add build_append_ghes_generic_status() helper for Generic Error Status Block, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 05/10] ACPI: Add APEI GHES table generation and CPER record support, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 02/10] acpi: add build_append_ghes_notify() helper for Hardware Error Notification, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 03/10] acpi: add build_append_ghes_generic_data() helper for Generic Error Data Entry, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 09/10] hw/arm/virt: Add RAS platform version for migration, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 01/10] ACPI: add some GHES structures and macros definition,
Dongjiu Geng <=
- [Qemu-devel] [PATCH RESEND v15 08/10] target-arm: kvm64: inject synchronous External Abort, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 07/10] KVM: Move related hwpoison page functions to accel/kvm/ folder, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 06/10] docs: APEI GHES generation and CPER record description, Dongjiu Geng, 2018/11/08
- [Qemu-devel] [PATCH RESEND v15 10/10] target-arm: kvm64: handle SIGBUS signal from kernel or KVM, Dongjiu Geng, 2018/11/08