Files
linux-nvgpu/drivers/gpu/nvgpu/gp106/ltc_gp106.c
Terje Bergstrom e4fa9712ac gpu: nvgpu: Do not initialize CBC on Pascal dGPU
CBC_BASE register is protected on Pascal dGPUs. Skip initializing it.

Bug 1799537

Change-Id: Ie4b0ac5a37c3c586d1b631ce38823d156b554e1e
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1208016
(cherry picked from commit 5f9dbca140573798bd05b5b27a7b6abe1871e90f)
Reviewed-on: http://git-master/r/1210289
Reviewed-by: Automatic_Commit_Validation_User
2016-12-27 15:26:19 +05:30

27 lines
776 B
C

/*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#include <linux/types.h>
#include "gk20a/gk20a.h"
#include "gp10b/ltc_gp10b.h"
void gp106_init_ltc(struct gpu_ops *gops)
{
gp10b_init_ltc(gops);
/* dGPU does not need the LTC hack */
gops->ltc.cbc_fix_config = NULL;
gops->ltc.init_cbc = NULL;
}