diff mbox series

[7/9] ppc/pnv/occ: Update pstate frequency tables

Message ID 20241210030451.1306608-8-npiggin@gmail.com (mailing list archive)
State New
Headers show
Series ppc/pnv: HOMER and OCC fixes and improvements | expand

Commit Message

Nicholas Piggin Dec. 10, 2024, 3:04 a.m. UTC 
Make each pstate have a different frequency, because that's easier
to observe and test.

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
 hw/ppc/pnv_occ.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/hw/ppc/pnv_occ.c b/hw/ppc/pnv_occ.c
index 918b08ba2ff..5567fbf008e 100644
--- a/hw/ppc/pnv_occ.c
+++ b/hw/ppc/pnv_occ.c
@@ -681,11 +681,11 @@  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(4000);
         static_data.v2.pstates[1].id = -1;
         static_data.v2.pstates[1].freq_khz = cpu_to_be32(3000);
         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(2000);
         for (i = 0; i < chip->nr_cores; i++) {
             static_data.v2.core_max[i] = 1;
         }
@@ -701,11 +701,11 @@  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(4000);
         static_data.v9.pstates[1].id = 1;
         static_data.v9.pstates[1].freq_khz = cpu_to_be32(3000);
         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(2000);
         for (i = 0; i < chip->nr_cores; i++) {
             static_data.v9.core_max[i] = 1;
         }