accel/ivpu: Simplify MMU SYNC command

CMD_SYNC does not need any args as we poll for completion anyway.

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Reviewed-by: Jeffrey Hugo <quic_jhugo@quicinc.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231028155936.1183342-8-stanislaw.gruszka@linux.intel.com

diff --git a/drivers/accel/ivpu/ivpu_mmu.c b/drivers/accel/ivpu/ivpu_mmu.c
index b15cf9cc9c433240b10a33b587a74ec972c849b8..b46f3743c0e7d62d1c918812272b22e08b688e9a 100644 (file)
--- a/drivers/accel/ivpu/ivpu_mmu.c
+++ b/drivers/accel/ivpu/ivpu_mmu.c
@@ -500,10 +500,7 @@ static int ivpu_mmu_cmdq_sync(struct ivpu_device *vdev)
        u64 val;
        int ret;
 
-       val = FIELD_PREP(IVPU_MMU_CMD_OPCODE, CMD_SYNC) |
-             FIELD_PREP(IVPU_MMU_CMD_SYNC_0_CS, 0x2) |
-             FIELD_PREP(IVPU_MMU_CMD_SYNC_0_MSH, 0x3) |
-             FIELD_PREP(IVPU_MMU_CMD_SYNC_0_MSI_ATTR, 0xf);
+       val = FIELD_PREP(IVPU_MMU_CMD_OPCODE, CMD_SYNC);
 
        ret = ivpu_mmu_cmdq_cmd_write(vdev, "SYNC", val, 0);
        if (ret)