Files
linux-nvgpu/drivers/gpu/nvgpu/gm20b/ltc_gm20b.h
Terje Bergstrom 4aef10c950 gpu: nvgpu: Set compression page per SoC
Compression page size varies depending on architecture. Make it
129kB on gk20a and gm20b.

Also export some common functions from gm20b.

Bug 1592495

Change-Id: Ifb1c5b15d25fa961dab097021080055fc385fecd
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/673790
2015-04-04 18:04:45 -07:00

29 lines
981 B
C

/*
* GM20B L2
*
* Copyright (c) 2014, 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.
*/
#ifndef _NVHOST_GM20B_LTC
#define _NVHOST_GM20B_LTC
struct gpu_ops;
void gm20b_init_ltc(struct gpu_ops *gops);
void gm20b_ltc_init_fs_state(struct gk20a *g);
int gm20b_ltc_cbc_ctrl(struct gk20a *g, enum gk20a_cbc_op op,
u32 min, u32 max);
void gm20b_ltc_g_elpg_flush_locked(struct gk20a *g);
void gm20b_ltc_isr(struct gk20a *g);
u32 gm20b_ltc_cbc_fix_config(struct gk20a *g, int base);
void gm20b_flush_ltc(struct gk20a *g);
#endif