linux-kernel - [PATCH 5/7] alpha: machine check handler for tsunami

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Message-ID: <20250324222643.32085-6-linmag7@gmail.com>
Date: Mon, 24 Mar 2025 23:21:37 +0100
From: Magnus Lindholm <linmag7@...il.com>
To: linux-kernel@...r.kernel.org,
	linux-alpha@...r.kernel.org
Cc: richard.henderson@...aro.org,
	mattst88@...il.com,
	arnd@...db.de,
	paulmck@...nel.org,
	glaubitz@...sik.fu-berlin.de,
	macro@...hat.com,
	mcree@...on.net.nz,
	ink@...een.parts,
	Magnus Lindholm <linmag7@...il.com>
Subject: [PATCH 5/7] alpha: machine check handler for tsunami

Populate the el_TSUNAMI_sysdata_mcheck struct with the
tsunami regs

Signed-off-by: Magnus Lindholm <linmag7@...il.com>
---
 arch/alpha/include/asm/core_tsunami.h | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/alpha/include/asm/core_tsunami.h b/arch/alpha/include/asm/core_tsunami.h
index 3391e95754f2..8a3a1c6a508a 100644
--- a/arch/alpha/include/asm/core_tsunami.h
+++ b/arch/alpha/include/asm/core_tsunami.h
@@ -282,7 +282,15 @@ union TPchipPERRMASK {
 /*
  * Data structure for handling TSUNAMI machine checks:
  */
+
 struct el_TSUNAMI_sysdata_mcheck {
+
+	u64 sesf;
+	u64 dir;
+	u64 misc;
+	u64 p0_perror;
+	u64 p1_perror;
+
 };
 
 
-- 
2.45.3