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From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Igor Mammedov <imammedo@redhat.com>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
	Shiju Jose <shiju.jose@huawei.com>,
	Mauro Carvalho Chehab <mchehab+huawei@kernel.org>,
	"Michael S. Tsirkin" <mst@redhat.com>,
	Ani Sinha <anisinha@redhat.com>,
	Dongjiu Geng <gengdongjiu1@gmail.com>,
	linux-kernel@vger.kernel.org, qemu-arm@nongnu.org,
	qemu-devel@nongnu.org
Subject: [PATCH v3 10/15] acpi/ghes: don't crash QEMU if ghes GED is not found
Date: Tue, 12 Nov 2024 11:14:54 +0100	[thread overview]
Message-ID: <f8dcc9e65bd6a348f2448ceaf2ccbd624d388043.1731406254.git.mchehab+huawei@kernel.org> (raw)
In-Reply-To: <cover.1731406254.git.mchehab+huawei@kernel.org>

Make error handling within ghes_record_cper_errors() consistent,
i.e. instead abort just print a error in case ghes GED is not found.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
---
 hw/acpi/ghes.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/hw/acpi/ghes.c b/hw/acpi/ghes.c
index 1dbcbefbc2ee..e15a411b47e1 100644
--- a/hw/acpi/ghes.c
+++ b/hw/acpi/ghes.c
@@ -377,7 +377,10 @@ void ghes_record_cper_errors(const void *cper, size_t len,
 
     acpi_ged_state = ACPI_GED(object_resolve_path_type("", TYPE_ACPI_GED,
                                                        NULL));
-    g_assert(acpi_ged_state);
+    if (!acpi_ged_state) {
+        error_setg(errp, "Can't find ACPI_GED object");
+        return;
+    }
     ags = &acpi_ged_state->ghes_state;
 
     start_addr = le64_to_cpu(ags->ghes_addr_le);
-- 
2.47.0


  parent reply	other threads:[~2024-11-12 10:15 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-12 10:14 [PATCH v3 00/15] Prepare GHES driver to support error injection Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 01/15] acpi/ghes: get rid of ACPI_HEST_SRC_ID_RESERVED Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 02/15] acpi/ghes: simplify acpi_ghes_record_errors() code Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 03/15] acpi/ghes: simplify the per-arch caller to build HEST table Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 04/15] acpi/ghes: better handle source_id and notification Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 05/15] acpi/ghes: Fix acpi_ghes_record_errors() argument Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 06/15] acpi/ghes: Remove a duplicated out of bounds check Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 07/15] acpi/ghes: Change the type for source_id Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 08/15] acpi/ghes: make the GHES record generation more generic Mauro Carvalho Chehab
2024-11-20 14:18   ` Jonathan Cameron
2024-11-22  8:24     ` Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 09/15] acpi/ghes: better name GHES memory error function Mauro Carvalho Chehab
2024-11-20 14:22   ` Jonathan Cameron
2024-11-12 10:14 ` Mauro Carvalho Chehab [this message]
2024-11-20 14:22   ` [PATCH v3 10/15] acpi/ghes: don't crash QEMU if ghes GED is not found Jonathan Cameron
2024-11-12 10:14 ` [PATCH v3 11/15] acpi/ghes: rename etc/hardware_error file macros Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 12/15] acpi/ghes: better name the offset of the hardware error firmware Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 13/15] acpi/ghes: move offset calculus to a separate function Mauro Carvalho Chehab
2024-11-12 10:14 ` [PATCH v3 14/15] acpi/ghes: Change ghes fill logic to work with only one source Mauro Carvalho Chehab
2024-11-20 14:24   ` Jonathan Cameron
2024-11-12 10:14 ` [PATCH v3 15/15] docs: acpi_hest_ghes: fix documentation for CPER size Mauro Carvalho Chehab

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