We need to change the layout of vmemmap in gdb scripts after
commit 32697ff38287 ("arm64: vmemmap: Avoid base2 order of
struct page size to dimension region") changed it.
Fixes: 32697ff38287 ("arm64: vmemmap: Avoid base2 order of struct page size to dimension region")
Signed-off-by: Kuan-Ying Lee <kuan-ying.lee@xxxxxxxxxxxxx>
---
scripts/gdb/linux/mm.py | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/scripts/gdb/linux/mm.py b/scripts/gdb/linux/mm.py
index e0461248abe2..f8b9be3f43e8 100644
--- a/scripts/gdb/linux/mm.py
+++ b/scripts/gdb/linux/mm.py
@@ -89,10 +89,10 @@ class aarch64_page_ops():
self.MODULES_VADDR = self._PAGE_END(self.VA_BITS_MIN)
self.MODULES_END = self.MODULES_VADDR + self.MODULES_VSIZE
- self.VMEMMAP_SHIFT = (self.PAGE_SHIFT - self.STRUCT_PAGE_MAX_SHIFT)
- self.VMEMMAP_SIZE = ((self._PAGE_END(self.VA_BITS_MIN) - self.PAGE_OFFSET) >> self.VMEMMAP_SHIFT)
- self.VMEMMAP_START = (-(1 << (self.VA_BITS - self.VMEMMAP_SHIFT))) & 0xffffffffffffffff
- self.VMEMMAP_END = self.VMEMMAP_START + self.VMEMMAP_SIZE
+ self.VMEMMAP_RANGE = self._PAGE_END(self.VA_BITS_MIN) - self.PAGE_OFFSET
+ self.VMEMMAP_SIZE = (self.VMEMMAP_RANGE >> self.PAGE_SHIFT) * self.struct_page_size
+ self.VMEMMAP_END = (-(1 * 1024 * 1024 * 1024)) & 0xffffffffffffffff
+ self.VMEMMAP_START = self.VMEMMAP_END - self.VMEMMAP_SIZE
self.VMALLOC_START = self.MODULES_END
self.VMALLOC_END = self.VMEMMAP_START - 256 * 1024 * 1024
--
2.34.1
