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| author |   Sivaprasad Tummala <sivaprasad.tummala@amd.com> | 2023-04-17 05:16:11 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@0xa5.net> | 2023-04-17 14:36:10 +0000 |
| commit | 6a1a832346ab4b973de19e6d416703ff0fd6d1df (patch) | |
| tree | ce9772d05051c59ff84ff6e681335259fb8d78ae /src/vppinfra/cpu.h | |
| parent | 22ca0d03dbc82c3eb9ccd995aaef3ae924f67b97 (diff) | |
vppinfra: add AMD EPYC cpu family details
Type: feature
- Added support for AMD EPYC processor family
Change-Id: I60da87cca429117c209d240e5a5f3b4d9f4981d8
Signed-off-by: Sivaprasad Tummala <sivaprasad.tummala@amd.com>
Diffstat (limited to 'src/vppinfra/cpu.h')
| -rw-r--r-- | src/vppinfra/cpu.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vppinfra/cpu.h b/src/vppinfra/cpu.h index 60439e0e3ca..29992bb11eb 100644 --- a/src/vppinfra/cpu.h +++ b/src/vppinfra/cpu.h @@ -39,6 +39,10 @@ #define foreach_march_variant #endif +#define amd_vendor(t1, t2, t3) \ + ((t1 == 0x68747541) && /* htuA */ \ + (t2 == 0x444d4163) && /* DMAc */ \ + (t3 == 0x69746e65)) /* itne */ typedef enum { CLIB_MARCH_VARIANT_TYPE = 0, |