diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-14 13:21:33 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-12-14 13:21:33 -0800 |
| commit | 0d712978dcdd9c4fb2c4e4ef7700ee755184f11d (patch) | |
| tree | bb443c6b95f8615dc83cb0f3b001cb8b171aff59 /drivers | |
| parent | 5583ff677b3108cde989b6d4fd1958e091420c0c (diff) | |
| parent | 262bd5724afdefd4c48a260d6100e78cc43ee06b (diff) | |
Merge tag 'x86_cpu_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 cpuid updates from Borislav Petkov:
"Only AMD-specific changes this time:
- Save the AMD physical die ID into cpuinfo_x86.cpu_die_id and
convert all code to use it (Yazen Ghannam)
- Remove a dead and unused TSEG region remapping workaround on AMD
(Arvind Sankar)"
* tag 'x86_cpu_for_v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cpu/amd: Remove dead code for TSEG region remapping
x86/topology: Set cpu_die_id only if DIE_TYPE found
EDAC/mce_amd: Use struct cpuinfo_x86.cpu_die_id for AMD NodeId
x86/CPU/AMD: Remove amd_get_nb_id()
x86/CPU/AMD: Save AMD NodeId as cpu_die_id
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/edac/amd64_edac.c | 4 | ||||
| -rw-r--r-- | drivers/edac/mce_amd.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c index 15b0d39d2845..f7087ddddb90 100644 --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -1136,7 +1136,7 @@ static int k8_early_channel_count(struct amd64_pvt *pvt) /* On F10h and later ErrAddr is MC4_ADDR[47:1] */ static u64 get_error_address(struct amd64_pvt *pvt, struct mce *m) { - u16 mce_nid = amd_get_nb_id(m->extcpu); + u16 mce_nid = topology_die_id(m->extcpu); struct mem_ctl_info *mci; u8 start_bit = 1; u8 end_bit = 47; @@ -3047,7 +3047,7 @@ static void get_cpus_on_this_dct_cpumask(struct cpumask *mask, u16 nid) int cpu; for_each_online_cpu(cpu) - if (amd_get_nb_id(cpu) == nid) + if (topology_die_id(cpu) == nid) cpumask_set_cpu(cpu, mask); } diff --git a/drivers/edac/mce_amd.c b/drivers/edac/mce_amd.c index 7f28edb070bd..5dd905a3f30c 100644 --- a/drivers/edac/mce_amd.c +++ b/drivers/edac/mce_amd.c @@ -869,7 +869,7 @@ static void decode_mc3_mce(struct mce *m) static void decode_mc4_mce(struct mce *m) { unsigned int fam = x86_family(m->cpuid); - int node_id = amd_get_nb_id(m->extcpu); + int node_id = topology_die_id(m->extcpu); u16 ec = EC(m->status); u8 xec = XEC(m->status, 0x1f); u8 offset = 0; @@ -1003,7 +1003,7 @@ static void decode_smca_error(struct mce *m) pr_cont(", %s.\n", smca_mce_descs[bank_type].descs[xec]); if (bank_type == SMCA_UMC && xec == 0 && decode_dram_ecc) - decode_dram_ecc(cpu_to_node(m->extcpu), m); + decode_dram_ecc(topology_die_id(m->extcpu), m); } static inline void amd_decode_err_code(u16 ec) |