habanalabs/gaudi: update coresight configuration

Update STMTCSR and STMSYNCR values in order to reduce amount of sync
packets

Signed-off-by: Tal Albo <talbo@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>

diff --git a/drivers/misc/habanalabs/gaudi/gaudi_coresight.c b/drivers/misc/habanalabs/gaudi/gaudi_coresight.c
index 9e271fd9f0d2336c4638be2fb96af24281709388..c2a27ed1c4d11eff26d9b0b845ffc9f85e9d9266 100644 (file)
--- a/drivers/misc/habanalabs/gaudi/gaudi_coresight.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi_coresight.c
@@ -424,7 +424,7 @@ static int gaudi_config_stm(struct hl_device *hdev,
                if (frequency == 0)
                        frequency = input->frequency;
                WREG32(base_reg + 0xE8C, frequency);
-               WREG32(base_reg + 0xE90, 0x7FF);
+               WREG32(base_reg + 0xE90, 0x1F00);
 
                /* SW-2176 - SW WA for HW bug */
                if ((CFG_BASE + base_reg) >= mmDMA_CH_0_CS_STM_BASE &&
@@ -434,7 +434,7 @@ static int gaudi_config_stm(struct hl_device *hdev,
                        WREG32(base_reg + 0xE6C, 0x0);
                }
 
-               WREG32(base_reg + 0xE80, 0x27 | (input->id << 16));
+               WREG32(base_reg + 0xE80, 0x23 | (input->id << 16));
        } else {
                WREG32(base_reg + 0xE80, 4);
                WREG32(base_reg + 0xD64, 0);