[PULL,39/48] acpi/ghes: better name the offset of the hardware error firmware

Commit Message

Michael S. Tsirkin Jan. 15, 2025, 6:10 p.m. UTC

From: Mauro Carvalho Chehab <[e-mail]>

The hardware error firmware is where HEST error structures are
stored. Those can be GHESv2, but they can also be other types.

Better name the location of the hardware error.

No functional changes.

Signed-off-by: Mauro Carvalho Chehab <[e-mail]>
Reviewed-by: Jonathan Cameron <[e-mail]>
Reviewed-by: Igor Mammedov <[e-mail]>
Message-Id: <ddbb94[e-mail]>
Reviewed-by: Michael S. Tsirkin <[e-mail]>
Signed-off-by: Michael S. Tsirkin <[e-mail]>
---
 include/hw/acpi/ghes.h         | 2 +-
 hw/acpi/generic_event_device.c | 4 ++--
 hw/acpi/ghes.c                 | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

Patch

diff --git a/include/hw/acpi/ghes.h b/include/hw/acpi/ghes.h
index 21666a4bcc..39619a2457 100644
--- a/include/hw/acpi/ghes.h
+++ b/include/hw/acpi/ghes.h
@@ -65,7 +65,7 @@  enum {
 };
 
 typedef struct AcpiGhesState {
-    uint64_t ghes_addr_le;
+    uint64_t hw_error_le;
     bool present; /* True if GHES is present at all on this board */
 } AcpiGhesState;
 
diff --git a/hw/acpi/generic_event_device.c b/hw/acpi/generic_event_device.c
index 58540c0aaf..c85d97ca37 100644
--- a/hw/acpi/generic_event_device.c
+++ b/hw/acpi/generic_event_device.c
@@ -363,7 +363,7 @@  static const VMStateDescription vmstate_ghes = {
     .version_id = 1,
     .minimum_version_id = 1,
     .fields = (const VMStateField[]) {
-        VMSTATE_UINT64(ghes_addr_le, AcpiGhesState),
+        VMSTATE_UINT64(hw_error_le, AcpiGhesState),
         VMSTATE_END_OF_LIST()
     },
 };
@@ -371,7 +371,7 @@  static const VMStateDescription vmstate_ghes = {
 static bool ghes_needed(void *opaque)
 {
     AcpiGedState *s = opaque;
-    return s->ghes_state.ghes_addr_le;
+    return s->ghes_state.hw_error_le;
 }
 
 static const VMStateDescription vmstate_ghes_state = {
diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 3f94a5542b..983e28505a 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -359,7 +359,7 @@  void acpi_ghes_add_fw_cfg(AcpiGhesState *ags, FWCfgState *s,
 
     /* Create a read-write fw_cfg file for Address */
     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);
+        NULL, &(ags->hw_error_le), sizeof(ags->hw_error_le), false);
 
     ags->present = true;
 }
@@ -385,7 +385,7 @@  void ghes_record_cper_errors(const void *cper, size_t len,
     }
     ags = &acpi_ged_state->ghes_state;
 
-    start_addr = le64_to_cpu(ags->ghes_addr_le);
+    start_addr = le64_to_cpu(ags->hw_error_le);
 
     start_addr += source_id * sizeof(uint64_t);