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| author | Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com> | 2023-08-08 10:30:14 +0200 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2023-08-21 22:46:22 +0200 |
| commit | eb985b5dbf9791136700c555fbf964b6c07481ce (patch) | |
| tree | ce201129dba0185135ed6395376799b8b01ce11c /scripts/gdb/vmlinux-gdb.py | |
| parent | scripts/gdb/utils: add common type usage (diff) | |
| download | linux-eb985b5dbf9791136700c555fbf964b6c07481ce.tar.xz linux-eb985b5dbf9791136700c555fbf964b6c07481ce.zip | |
scripts/gdb/aarch64: add aarch64 page operation helper commands and configs
1. Move page table debugging from mm.py to pgtable.py.
2. Add aarch64 kernel config and memory constants value.
3. Add below aarch64 page operation helper commands.
page_to_pfn, page_to_phys, pfn_to_page, page_address,
virt_to_phys, sym_to_pfn, pfn_to_kaddr, virt_to_page.
4. Only support CONFIG_SPARSEMEM_VMEMMAP=y now.
Link: https://lkml.kernel.org/r/20230808083020.22254-5-Kuan-Ying.Lee@mediatek.com
Signed-off-by: Kuan-Ying Lee <Kuan-Ying.Lee@mediatek.com>
Cc: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Cc: Chinwen Chang <chinwen.chang@mediatek.com>
Cc: Matthias Brugger <matthias.bgg@gmail.com>
Cc: Qun-Wei Lin <qun-wei.lin@mediatek.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'scripts/gdb/vmlinux-gdb.py')
| -rw-r--r-- | scripts/gdb/vmlinux-gdb.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/scripts/gdb/vmlinux-gdb.py b/scripts/gdb/vmlinux-gdb.py index 2d32308c3f7a..fd24574bcec9 100644 --- a/scripts/gdb/vmlinux-gdb.py +++ b/scripts/gdb/vmlinux-gdb.py @@ -41,6 +41,7 @@ else: import linux.genpd import linux.device import linux.vfs - import linux.mm + import linux.pgtable import linux.radixtree import linux.interrupts + import linux.mm |