diff options
Diffstat (limited to 'drivers/acpi/apei/hest.c')
| -rw-r--r-- | drivers/acpi/apei/hest.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/acpi/apei/hest.c b/drivers/acpi/apei/hest.c index b1e9f81ebeea..8113ddb14d28 100644 --- a/drivers/acpi/apei/hest.c +++ b/drivers/acpi/apei/hest.c @@ -32,6 +32,7 @@ #include <linux/io.h> #include <linux/platform_device.h> #include <acpi/apei.h> +#include <acpi/ghes.h> #include "apei-internal.h" @@ -53,6 +54,7 @@ static const int hest_esrc_len_tab[ACPI_HEST_TYPE_RESERVED] = { [ACPI_HEST_TYPE_AER_BRIDGE] = sizeof(struct acpi_hest_aer_bridge), [ACPI_HEST_TYPE_GENERIC_ERROR] = sizeof(struct acpi_hest_generic), [ACPI_HEST_TYPE_GENERIC_ERROR_V2] = sizeof(struct acpi_hest_generic_v2), + [ACPI_HEST_TYPE_IA32_DEFERRED_CHECK] = -1, }; static int hest_esrc_len(struct acpi_hest_header *hest_hdr) @@ -75,6 +77,11 @@ static int hest_esrc_len(struct acpi_hest_header *hest_hdr) mc = (struct acpi_hest_ia_machine_check *)hest_hdr; len = sizeof(*mc) + mc->num_hardware_banks * sizeof(struct acpi_hest_ia_error_bank); + } else if (hest_type == ACPI_HEST_TYPE_IA32_DEFERRED_CHECK) { + struct acpi_hest_ia_deferred_check *mc; + mc = (struct acpi_hest_ia_deferred_check *)hest_hdr; + len = sizeof(*mc) + mc->num_hardware_banks * + sizeof(struct acpi_hest_ia_error_bank); } BUG_ON(len == -1); @@ -203,6 +210,11 @@ static int __init hest_ghes_dev_register(unsigned int ghes_count) rc = apei_hest_parse(hest_parse_ghes, &ghes_arr); if (rc) goto err; + + rc = ghes_estatus_pool_init(ghes_count); + if (rc) + goto err; + out: kfree(ghes_arr.ghes_devs); return rc; @@ -251,7 +263,9 @@ void __init acpi_hest_init(void) rc = apei_hest_parse(hest_parse_ghes_count, &ghes_count); if (rc) goto err; - rc = hest_ghes_dev_register(ghes_count); + + if (ghes_count) + rc = hest_ghes_dev_register(ghes_count); if (rc) goto err; } |