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| author | Nicholas Piggin <npiggin@gmail.com> | 2024-12-10 00:47:48 +1000 |
|---|---|---|
| committer | Nicholas Piggin <npiggin@gmail.com> | 2025-03-11 22:43:30 +1000 |
| commit | fedbab2c512e8685c2ae87a05f8862e5e83f81ed (patch) | |
| tree | e4321f99ae24a0ce42f9c3728073f65fec7d2f90 /hw/ppc | |
| parent | 70bc5c2498f464b63515984f1996031010476c25 (diff) | |
| download | focaccia-qemu-fedbab2c512e8685c2ae87a05f8862e5e83f81ed.tar.gz focaccia-qemu-fedbab2c512e8685c2ae87a05f8862e5e83f81ed.zip | |
ppc/pnv/occ: Update pstate frequency tables
OCC pstate frequencies are in kHz, so the OCC data was 3-4MHz. Upgrade to GHz. Make each pstate have a different frequency. Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/pnv_occ.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/hw/ppc/pnv_occ.c b/hw/ppc/pnv_occ.c index 22b07a415a..19ccfe1bbf 100644 --- a/hw/ppc/pnv_occ.c +++ b/hw/ppc/pnv_occ.c @@ -682,11 +682,11 @@ static bool occ_init_homer_memory(PnvOCC *occ, Error **errp) static_data.v2.pstate_turbo = -1; static_data.v2.pstate_ultra_turbo = 0; static_data.v2.pstates[0].id = 0; - static_data.v2.pstates[1].freq_khz = cpu_to_be32(3000); + static_data.v2.pstates[1].freq_khz = cpu_to_be32(4000000); static_data.v2.pstates[1].id = -1; - static_data.v2.pstates[1].freq_khz = cpu_to_be32(3000); + static_data.v2.pstates[1].freq_khz = cpu_to_be32(3000000); static_data.v2.pstates[2].id = -2; - static_data.v2.pstates[2].freq_khz = cpu_to_be32(3000); + static_data.v2.pstates[2].freq_khz = cpu_to_be32(2000000); for (i = 0; i < chip->nr_cores; i++) { static_data.v2.core_max[i] = 1; } @@ -702,11 +702,11 @@ static bool occ_init_homer_memory(PnvOCC *occ, Error **errp) static_data.v9.pstate_turbo = 1; static_data.v9.pstate_ultra_turbo = 0; static_data.v9.pstates[0].id = 0; - static_data.v9.pstates[0].freq_khz = cpu_to_be32(3000); + static_data.v9.pstates[0].freq_khz = cpu_to_be32(4000000); static_data.v9.pstates[1].id = 1; - static_data.v9.pstates[1].freq_khz = cpu_to_be32(3000); + static_data.v9.pstates[1].freq_khz = cpu_to_be32(3000000); static_data.v9.pstates[2].id = 2; - static_data.v9.pstates[2].freq_khz = cpu_to_be32(3000); + static_data.v9.pstates[2].freq_khz = cpu_to_be32(2000000); for (i = 0; i < chip->nr_cores; i++) { static_data.v9.core_max[i] = 1; } |