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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-29 02:35:01 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-08-29 02:35:01 +0300 |
commit | 1a7c611546e552193180941ecf6b191e659db979 (patch) | |
tree | 2b93a6cf9d10cb83046f7b56325d4c23c2e199f4 /arch/x86/include/asm | |
parent | d637fce03462821127892d7c2bce9ec432ffe7aa (diff) | |
parent | 2c65477f14a359db9f1edee5dd8e683d3dae69e2 (diff) | |
download | linux-1a7c611546e552193180941ecf6b191e659db979.tar.xz |
Merge tag 'perf-core-2023-08-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf event updates from Ingo Molnar:
- AMD IBS improvements
- Intel PMU driver updates
- Extend core perf facilities & the ARM PMU driver to better handle ARM big.LITTLE events
- Micro-optimize software events and the ring-buffer code
- Misc cleanups & fixes
* tag 'perf-core-2023-08-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf/x86/uncore: Remove unnecessary ?: operator around pcibios_err_to_errno() call
perf/x86/intel: Add Crestmont PMU
x86/cpu: Update Hybrids
x86/cpu: Fix Crestmont uarch
x86/cpu: Fix Gracemont uarch
perf: Remove unused extern declaration arch_perf_get_page_size()
perf: Remove unused PERF_PMU_CAP_HETEROGENEOUS_CPUS capability
arm_pmu: Remove unused PERF_PMU_CAP_HETEROGENEOUS_CPUS capability
perf/x86: Remove unused PERF_PMU_CAP_HETEROGENEOUS_CPUS capability
arm_pmu: Add PERF_PMU_CAP_EXTENDED_HW_TYPE capability
perf/x86/ibs: Set mem_lvl_num, mem_remote and mem_hops for data_src
perf/mem: Add PERF_MEM_LVLNUM_NA to PERF_MEM_NA
perf/mem: Introduce PERF_MEM_LVLNUM_UNC
perf/ring_buffer: Use local_try_cmpxchg in __perf_output_begin
locking/arch: Avoid variable shadowing in local_try_cmpxchg()
perf/core: Use local64_try_cmpxchg in perf_swevent_set_period
perf/x86: Use local64_try_cmpxchg
perf/amd: Prevent grouping of IBS events
Diffstat (limited to 'arch/x86/include/asm')
-rw-r--r-- | arch/x86/include/asm/intel-family.h | 18 | ||||
-rw-r--r-- | arch/x86/include/asm/local.h | 4 |
2 files changed, 12 insertions, 10 deletions
diff --git a/arch/x86/include/asm/intel-family.h b/arch/x86/include/asm/intel-family.h index b3af2d45bbbb..5fcd85fd64fd 100644 --- a/arch/x86/include/asm/intel-family.h +++ b/arch/x86/include/asm/intel-family.h @@ -98,8 +98,6 @@ #define INTEL_FAM6_ICELAKE_L 0x7E /* Sunny Cove */ #define INTEL_FAM6_ICELAKE_NNPI 0x9D /* Sunny Cove */ -#define INTEL_FAM6_LAKEFIELD 0x8A /* Sunny Cove / Tremont */ - #define INTEL_FAM6_ROCKETLAKE 0xA7 /* Cypress Cove */ #define INTEL_FAM6_TIGERLAKE_L 0x8C /* Willow Cove */ @@ -112,21 +110,24 @@ #define INTEL_FAM6_GRANITERAPIDS_X 0xAD #define INTEL_FAM6_GRANITERAPIDS_D 0xAE +/* "Hybrid" Processors (P-Core/E-Core) */ + +#define INTEL_FAM6_LAKEFIELD 0x8A /* Sunny Cove / Tremont */ + #define INTEL_FAM6_ALDERLAKE 0x97 /* Golden Cove / Gracemont */ #define INTEL_FAM6_ALDERLAKE_L 0x9A /* Golden Cove / Gracemont */ -#define INTEL_FAM6_ALDERLAKE_N 0xBE -#define INTEL_FAM6_RAPTORLAKE 0xB7 +#define INTEL_FAM6_RAPTORLAKE 0xB7 /* Raptor Cove / Enhanced Gracemont */ #define INTEL_FAM6_RAPTORLAKE_P 0xBA #define INTEL_FAM6_RAPTORLAKE_S 0xBF #define INTEL_FAM6_METEORLAKE 0xAC #define INTEL_FAM6_METEORLAKE_L 0xAA -#define INTEL_FAM6_LUNARLAKE_M 0xBD - #define INTEL_FAM6_ARROWLAKE 0xC6 +#define INTEL_FAM6_LUNARLAKE_M 0xBD + /* "Small Core" Processors (Atom/E-Core) */ #define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */ @@ -154,9 +155,10 @@ #define INTEL_FAM6_ATOM_TREMONT 0x96 /* Elkhart Lake */ #define INTEL_FAM6_ATOM_TREMONT_L 0x9C /* Jasper Lake */ -#define INTEL_FAM6_SIERRAFOREST_X 0xAF +#define INTEL_FAM6_ATOM_GRACEMONT 0xBE /* Alderlake N */ -#define INTEL_FAM6_GRANDRIDGE 0xB6 +#define INTEL_FAM6_ATOM_CRESTMONT_X 0xAF /* Sierra Forest */ +#define INTEL_FAM6_ATOM_CRESTMONT 0xB6 /* Grand Ridge */ /* Xeon Phi */ diff --git a/arch/x86/include/asm/local.h b/arch/x86/include/asm/local.h index 56d4ef604b91..635132a12778 100644 --- a/arch/x86/include/asm/local.h +++ b/arch/x86/include/asm/local.h @@ -127,8 +127,8 @@ static inline long local_cmpxchg(local_t *l, long old, long new) static inline bool local_try_cmpxchg(local_t *l, long *old, long new) { - typeof(l->a.counter) *__old = (typeof(l->a.counter) *) old; - return try_cmpxchg_local(&l->a.counter, __old, new); + return try_cmpxchg_local(&l->a.counter, + (typeof(l->a.counter) *) old, new); } /* Always has a lock prefix */ |