diff options
author | Aravind Gopalakrishnan <[email protected]> | 2015-11-04 12:49:42 +0100 |
---|---|---|
committer | Thomas Gleixner <[email protected]> | 2015-11-07 10:37:51 +0100 |
commit | 3849e91f571dcb48cf2c8143480c59137d44d6bc (patch) | |
tree | 666860ae6203ecfe07e421db3c32f6f511d0b28c /scripts/patch-kernel | |
parent | 8c058b0b9c34d8c8d7912880956543769323e2d8 (diff) |
x86/AMD: Fix last level cache topology for AMD Fam17h systems
On AMD Fam17h systems, the last level cache is not resident in the
northbridge. Therefore, we cannot assign cpu_llc_id to the same value as
Node ID as we have been doing until now.
We should rather look at the ApicID bits of the core to provide us the
last level cache ID info.
Signed-off-by: Aravind Gopalakrishnan <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Frederic Weisbecker <[email protected]>
Cc: "H. Peter Anvin" <[email protected]>
Cc: Huang Rui <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jacob Shin <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Borislav Petkov <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions