Merge tag 'asoc-fix-v6.12-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.12

A bunch of fixes here that came in during the merge window and the first
week of release, plus some new quirks and device IDs.  There's nothing
major here, it's a bit bigger than it might've been due to there being
no fixes sent during the merge window due to your vacation.

1 files changed, 44 insertions, 0 deletions

diff --git a/scripts/gdb/linux/kasan.py b/scripts/gdb/linux/kasan.py
new file mode 100644
index 000000000000..56730b3fde0b
--- /dev/null
+++ b/scripts/gdb/linux/kasan.py
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright 2024 Canonical Ltd.
+#
+# Authors:
+#  Kuan-Ying Lee <kuan-ying.lee@canonical.com>
+#
+
+import gdb
+from linux import constants, mm
+
+def help():
+    t = """Usage: lx-kasan_mem_to_shadow [Hex memory addr]
+    Example:
+        lx-kasan_mem_to_shadow 0xffff000008eca008\n"""
+    gdb.write("Unrecognized command\n")
+    raise gdb.GdbError(t)
+
+class KasanMemToShadow(gdb.Command):
+    """Translate memory address to kasan shadow address"""
+
+    p_ops = None
+
+    def __init__(self):
+        if constants.LX_CONFIG_KASAN_GENERIC or constants.LX_CONFIG_KASAN_SW_TAGS:
+            super(KasanMemToShadow, self).__init__("lx-kasan_mem_to_shadow", gdb.COMMAND_SUPPORT)
+
+    def invoke(self, args, from_tty):
+        if not constants.LX_CONFIG_KASAN_GENERIC or constants.LX_CONFIG_KASAN_SW_TAGS:
+            raise gdb.GdbError('CONFIG_KASAN_GENERIC or CONFIG_KASAN_SW_TAGS is not set')
+
+        argv = gdb.string_to_argv(args)
+        if len(argv) == 1:
+            if self.p_ops is None:
+                self.p_ops = mm.page_ops().ops
+            addr = int(argv[0], 16)
+            shadow_addr = self.kasan_mem_to_shadow(addr)
+            gdb.write('shadow addr: 0x%x\n' % shadow_addr)
+        else:
+            help()
+    def kasan_mem_to_shadow(self, addr):
+        return (addr >> self.p_ops.KASAN_SHADOW_SCALE_SHIFT) + self.p_ops.KASAN_SHADOW_OFFSET
+
+KasanMemToShadow()