diff options
| author | Charlie Jenkins <charlie@rivosinc.com> | 2024-07-19 09:15:20 -0700 |
|---|---|---|
| committer | Palmer Dabbelt <palmer@rivosinc.com> | 2024-07-22 15:36:56 -0700 |
| commit | 0f2425411101128a38ad0166268975ca11fbcaeb (patch) | |
| tree | ba7bd62e3337ed408d52e0e0f09b864937fcace2 /drivers/perf/riscv_pmu_sbi.c | |
| parent | 9448d9accdd8f1483df6fe6692e3c50cfe507d7a (diff) | |
riscv: Introduce vendor variants of extension helpers
Vendor extensions are maintained in per-vendor structs (separate from
standard extensions which live in riscv_isa). Create vendor variants for
the existing extension helpers to interface with the riscv_isa_vendor
bitmaps.
Signed-off-by: Charlie Jenkins <charlie@rivosinc.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Andy Chiu <andy.chiu@sifive.com>
Link: https://lore.kernel.org/r/20240719-support_vendor_extensions-v3-3-0af7587bbec0@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
Diffstat (limited to 'drivers/perf/riscv_pmu_sbi.c')
| -rw-r--r-- | drivers/perf/riscv_pmu_sbi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/perf/riscv_pmu_sbi.c b/drivers/perf/riscv_pmu_sbi.c index 02719e0c6368..e1f0edfb7dcc 100644 --- a/drivers/perf/riscv_pmu_sbi.c +++ b/drivers/perf/riscv_pmu_sbi.c @@ -1064,7 +1064,8 @@ static int pmu_sbi_setup_irqs(struct riscv_pmu *pmu, struct platform_device *pde riscv_cached_mimpid(0) == 0) { riscv_pmu_irq_num = THEAD_C9XX_RV_IRQ_PMU; riscv_pmu_use_irq = true; - } else if (riscv_isa_vendor_extension_available(ANDES_VENDOR_ID, XANDESPMU) && + } else if (riscv_has_vendor_extension_unlikely(ANDES_VENDOR_ID, + RISCV_ISA_VENDOR_EXT_XANDESPMU) && IS_ENABLED(CONFIG_ANDES_CUSTOM_PMU)) { riscv_pmu_irq_num = ANDES_SLI_CAUSE_BASE + ANDES_RV_IRQ_PMOVI; riscv_pmu_use_irq = true; |