[tip: x86/cleanups] x86/ras: Move contents from arch/x86/ras/Kconfig into drivers/ras/Kconfig

["tip-bot2 for Thomas Huth" <tip-bot2@linutronix.de>]

The following commit has been merged into the x86/cleanups branch of tip:

Commit-ID:     c8e412f79db6a0c1a89e4289e593eb991a068bce
Gitweb:        https://git.kernel.org/tip/c8e412f79db6a0c1a89e4289e593eb991a068bce
Author:        Thomas Huth <thuth@redhat.com>
AuthorDate:    Fri, 10 Apr 2026 14:27:48 +02:00
Committer:     Borislav Petkov (AMD) <bp@alien8.de>
CommitterDate: Wed, 01 Jul 2026 18:40:09 -07:00

x86/ras: Move contents from arch/x86/ras/Kconfig into drivers/ras/Kconfig

Commit

  bc8e80d56c1ec ("x86/mce: Merge mce_amd_inj into mce-inject")

removed the last .c file from arch/x86/ras/, so that there is now only
a lonely Kconfig file in this folder. Its config switches CONFIG_RAS_CEC and
CONFIG_RAS_CEC_DEBUG are only used in code that resides in drivers/ras/, so
those Kconfig switches should better reside in drivers/ras/, too. Thus move
the contents of arch/x86/ras/ into drivers/ras/Kconfig now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://patch.msgid.link/20260410122748.29978-1-thuth@redhat.com
---
 arch/x86/ras/Kconfig | 23 -----------------------
 drivers/ras/Kconfig  | 24 +++++++++++++++++++++++-
 2 files changed, 23 insertions(+), 24 deletions(-)
 delete mode 100644 arch/x86/ras/Kconfig

diff --git a/arch/x86/ras/Kconfig b/arch/x86/ras/Kconfig
deleted file mode 100644
index 7488c71..0000000
--- a/arch/x86/ras/Kconfig
+++ /dev/null
@@ -1,23 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-config RAS_CEC
-	bool "Correctable Errors Collector"
-	depends on X86_MCE && MEMORY_FAILURE && DEBUG_FS
-	help
-	  This is a small cache which collects correctable memory errors per 4K
-	  page PFN and counts their repeated occurrence. Once the counter for a
-	  PFN overflows, we try to soft-offline that page as we take it to mean
-	  that it has reached a relatively high error count and would probably
-	  be best if we don't use it anymore.
-
-	  Bear in mind that this is absolutely useless if your platform doesn't
-	  have ECC DIMMs and doesn't have DRAM ECC checking enabled in the BIOS.
-
-config RAS_CEC_DEBUG
-	bool "CEC debugging machinery"
-	default n
-	depends on RAS_CEC
-	help
-	  Add extra files to (debugfs)/ras/cec to test the correctable error
-	  collector feature. "pfn" is a writable file that allows user to
-	  simulate an error in a particular page frame. "array" is a read-only
-	  file that dumps out the current state of all pages logged so far.
diff --git a/drivers/ras/Kconfig b/drivers/ras/Kconfig
index fc4f4bb..070e176 100644
--- a/drivers/ras/Kconfig
+++ b/drivers/ras/Kconfig
@@ -31,7 +31,29 @@ menuconfig RAS
 
 if RAS
 
-source "arch/x86/ras/Kconfig"
+config RAS_CEC
+	bool "Correctable Errors Collector"
+	depends on X86_MCE && MEMORY_FAILURE && DEBUG_FS
+	help
+	  This is a small cache which collects correctable memory errors per 4K
+	  page PFN and counts their repeated occurrence. Once the counter for a
+	  PFN overflows, we try to soft-offline that page as we take it to mean
+	  that it has reached a relatively high error count and would probably
+	  be best if we don't use it anymore.
+
+	  Bear in mind that this is absolutely useless if your platform doesn't
+	  have ECC DIMMs and doesn't have DRAM ECC checking enabled in the BIOS.
+
+config RAS_CEC_DEBUG
+	bool "CEC debugging machinery"
+	default n
+	depends on RAS_CEC
+	help
+	  Add extra files to (debugfs)/ras/cec to test the correctable error
+	  collector feature. "pfn" is a writable file that allows user to
+	  simulate an error in a particular page frame. "array" is a read-only
+	  file that dumps out the current state of all pages logged so far.
+
 source "drivers/ras/amd/atl/Kconfig"
 
 config RAS_FMPM