linux-kernel - [PATCH v2 13/15] acpi/ghes: rename etc/hardware

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Message-ID: <88813bed95714ba8cef6168ffef12c8af2a55be4.1727766088.git.mchehab+huawei@kernel.org>
Date: Tue,  1 Oct 2024 09:03:50 +0200
From: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To: Igor Mammedov <imammedo@...hat.com>
Cc: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
	"Michael S. Tsirkin" <mst@...hat.com>,
	Ani Sinha <anisinha@...hat.com>,
	Dongjiu Geng <gengdongjiu1@...il.com>,
	linux-kernel@...r.kernel.org,
	qemu-arm@...gnu.org,
	qemu-devel@...gnu.org,
	Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH v2 13/15] acpi/ghes: rename etc/hardware_error file macros

Now that we have also have a file to store HEST data location,
which is part of GHES, better name the file where CPER records
are stored.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
Reviewed-by: Igor Mammedov <imammedo@...hat.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
---
 hw/acpi/ghes.c | 32 +++++++++++++++++++-------------
 1 file changed, 19 insertions(+), 13 deletions(-)

diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 209095f67e9a..3d03506fdaf8 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -28,8 +28,8 @@
 #include "hw/nvram/fw_cfg.h"
 #include "qemu/uuid.h"
 
-#define ACPI_GHES_ERRORS_FW_CFG_FILE        "etc/hardware_errors"
-#define ACPI_GHES_DATA_ADDR_FW_CFG_FILE     "etc/hardware_errors_addr"
+#define ACPI_HW_ERROR_FW_CFG_FILE           "etc/hardware_errors"
+#define ACPI_HW_ERROR_ADDR_FW_CFG_FILE      "etc/hardware_errors_addr"
 
 /* The max size in bytes for one error block */
 #define ACPI_GHES_MAX_RAW_DATA_LENGTH   (1 * KiB)
@@ -249,7 +249,7 @@ static void build_ghes_error_table(GArray *hardware_errors, BIOSLinker *linker,
         ACPI_GHES_MAX_RAW_DATA_LENGTH * num_sources);
 
     /* Tell guest firmware to place hardware_errors blob into RAM */
-    bios_linker_loader_alloc(linker, ACPI_GHES_ERRORS_FW_CFG_FILE,
+    bios_linker_loader_alloc(linker, ACPI_HW_ERROR_FW_CFG_FILE,
                              hardware_errors, sizeof(uint64_t), false);
 
     for (i = 0; i < num_sources; i++) {
@@ -258,17 +258,21 @@ static void build_ghes_error_table(GArray *hardware_errors, BIOSLinker *linker,
          * corresponding "Generic Error Status Block"
          */
         bios_linker_loader_add_pointer(linker,
-            ACPI_GHES_ERRORS_FW_CFG_FILE, sizeof(uint64_t) * i,
-            sizeof(uint64_t), ACPI_GHES_ERRORS_FW_CFG_FILE,
-            error_status_block_offset + i * ACPI_GHES_MAX_RAW_DATA_LENGTH);
+                                       ACPI_HW_ERROR_FW_CFG_FILE,
+                                       sizeof(uint64_t) * i,
+                                       sizeof(uint64_t),
+                                       ACPI_HW_ERROR_FW_CFG_FILE,
+                                       error_status_block_offset +
+                                       i * ACPI_GHES_MAX_RAW_DATA_LENGTH);
     }
 
     /*
      * tell firmware to write hardware_errors GPA into
      * hardware_errors_addr fw_cfg, once the former has been initialized.
      */
-    bios_linker_loader_write_pointer(linker, ACPI_GHES_DATA_ADDR_FW_CFG_FILE,
-        0, sizeof(uint64_t), ACPI_GHES_ERRORS_FW_CFG_FILE, 0);
+    bios_linker_loader_write_pointer(linker, ACPI_HW_ERROR_ADDR_FW_CFG_FILE, 0,
+                                     sizeof(uint64_t),
+                                     ACPI_HW_ERROR_FW_CFG_FILE, 0);
 }
 
 /* Build Generic Hardware Error Source version 2 (GHESv2) */
@@ -307,8 +311,10 @@ static void build_ghes_v2(GArray *table_data,
     build_append_gas(table_data, AML_AS_SYSTEM_MEMORY, 0x40, 0,
                      4 /* QWord access */, 0);
     bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE,
-        address_offset + GAS_ADDR_OFFSET, sizeof(uint64_t),
-        ACPI_GHES_ERRORS_FW_CFG_FILE, index * sizeof(uint64_t));
+                                   address_offset + GAS_ADDR_OFFSET,
+                                   sizeof(uint64_t),
+                                   ACPI_HW_ERROR_FW_CFG_FILE,
+                                   index * sizeof(uint64_t));
 
     /* Notification Structure */
     build_ghes_hw_error_notification(table_data, notify);
@@ -327,7 +333,7 @@ static void build_ghes_v2(GArray *table_data,
     bios_linker_loader_add_pointer(linker, ACPI_BUILD_TABLE_FILE,
                                    address_offset + GAS_ADDR_OFFSET,
                                    sizeof(uint64_t),
-                                   ACPI_GHES_ERRORS_FW_CFG_FILE,
+                                   ACPI_HW_ERROR_FW_CFG_FILE,
                                    (num_sources + index) * sizeof(uint64_t));
 
     /*
@@ -368,11 +374,11 @@ void acpi_ghes_add_fw_cfg(AcpiGhesState *ags, FWCfgState *s,
                           GArray *hardware_error)
 {
     /* Create a read-only fw_cfg file for GHES */
-    fw_cfg_add_file(s, ACPI_GHES_ERRORS_FW_CFG_FILE, hardware_error->data,
+    fw_cfg_add_file(s, ACPI_HW_ERROR_FW_CFG_FILE, hardware_error->data,
                     hardware_error->len);
 
     /* Create a read-write fw_cfg file for Address */
-    fw_cfg_add_file_callback(s, ACPI_GHES_DATA_ADDR_FW_CFG_FILE, NULL, NULL,
+    fw_cfg_add_file_callback(s, ACPI_HW_ERROR_ADDR_FW_CFG_FILE, NULL, NULL,
         NULL, &(ags->ghes_addr_le), sizeof(ags->ghes_addr_le), false);
 
     ags->present = true;
-- 
2.46.0