Revert "gpu: nvgpu: refactor SET_SM_EXCEPTION_MASK ioctl"

This reverts commit c5810a670d367ae1dc405fcc3108e11265df34bb.

Bug 2400508
Jira VQRM-4806
Bug 200447406
Bug 2331747 

Change-Id: Ie2a2c21f9285ff0349c7033fae24766a7117b462
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1837223

1 files changed, 0 insertions, 23 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/tsg_vgpu.c b/drivers/gpu/nvgpu/vgpu/tsg_vgpu.c
index cd733f9d..a81b5022 100644
--- a/drivers/gpu/nvgpu/vgpu/tsg_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/tsg_vgpu.c
@@ -163,26 +163,3 @@ int vgpu_tsg_set_timeslice(struct tsg_gk20a *tsg, u32 timeslice)
 
         return err;
 }
-
-int vgpu_set_sm_exception_type_mask(struct channel_gk20a *ch,
-                u32 exception_mask)
-{
-        struct tegra_vgpu_cmd_msg msg;
-        struct tegra_vgpu_set_sm_exception_type_mask_params *p =
-                &msg.params.set_sm_exception_mask;
-        int err = 0;
-        struct gk20a *g = ch->g;
-
-        nvgpu_log_fn(g, " ");
-
-        msg.cmd = TEGRA_VGPU_CMD_SET_SM_EXCEPTION_TYPE_MASK;
-        msg.handle = vgpu_get_handle(g);
-        p->handle = ch->virt_ctx;
-        p->mask = exception_mask;
-        err = vgpu_comm_sendrecv(&msg, sizeof(msg), sizeof(msg));
-        err = err ? err : msg.ret;
-        WARN_ON(err);
-
-        return err;
-}
-