diff options
Diffstat (limited to 'drivers/ras/amd/atl/internal.h')
| -rw-r--r-- | drivers/ras/amd/atl/internal.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/ras/amd/atl/internal.h b/drivers/ras/amd/atl/internal.h index 13f1b6098c96..21d45755e5f2 100644 --- a/drivers/ras/amd/atl/internal.h +++ b/drivers/ras/amd/atl/internal.h @@ -27,8 +27,12 @@ /* PCI ID for Zen4 Server DF Function 0. */ #define DF_FUNC0_ID_ZEN4_SERVER 0x14AD1022 +/* PCI IDs for MI300 DF Function 0. */ +#define DF_FUNC0_ID_MI300 0x15281022 + /* Shift needed for adjusting register values to true values. */ #define DF_DRAM_BASE_LIMIT_LSB 28 +#define MI300_DRAM_LIMIT_LSB 20 enum df_revisions { UNKNOWN, @@ -59,6 +63,9 @@ enum intlv_modes { DF4_NPS1_12CHAN_HASH = 0x15, DF4_NPS2_5CHAN_HASH = 0x16, DF4_NPS1_10CHAN_HASH = 0x17, + MI3_HASH_8CHAN = 0x18, + MI3_HASH_16CHAN = 0x19, + MI3_HASH_32CHAN = 0x1A, DF2_2CHAN_HASH = 0x21, /* DF4.5 modes are all IntLvNumChan + 0x20 */ DF4p5_NPS1_16CHAN_1K_HASH = 0x2C, @@ -86,7 +93,8 @@ enum intlv_modes { struct df_flags { __u8 legacy_ficaa : 1, socket_id_shift_quirk : 1, - __reserved_0 : 6; + heterogeneous : 1, + __reserved_0 : 5; }; struct df_config { |