From 2a2c16af5f9f1ccfc93a13e820d5381e5c881e92 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Wed, 18 Apr 2018 12:59:00 -0700 Subject: gpu: nvgpu: Move Linux files away from common Move all Linux source code files to drivers/gpu/nvgpu/os/linux from drivers/gpu/nvgpu/common/linux. This changes the meaning of common to be OS independent. JIRA NVGPU-598 JIRA NVGPU-601 Change-Id: Ib7f2a43d3688bb0d0b7dcc48469a6783fd988ce9 Signed-off-by: Terje Bergstrom Reviewed-on: https://git-master.nvidia.com/r/1747714 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/common/linux/debug_sched.c | 80 ---------------------------- 1 file changed, 80 deletions(-) delete mode 100644 drivers/gpu/nvgpu/common/linux/debug_sched.c (limited to 'drivers/gpu/nvgpu/common/linux/debug_sched.c') diff --git a/drivers/gpu/nvgpu/common/linux/debug_sched.c b/drivers/gpu/nvgpu/common/linux/debug_sched.c deleted file mode 100644 index 5b7cbddf..00000000 --- a/drivers/gpu/nvgpu/common/linux/debug_sched.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * Copyright (C) 2017 NVIDIA Corporation. All rights reserved. - * - * This software is licensed under the terms of the GNU General Public - * License version 2, as published by the Free Software Foundation, and - * may be copied, distributed, and modified under those terms. - * - * This program is distributed in the hope that 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 "debug_sched.h" -#include "os_linux.h" - -#include -#include - -static int gk20a_sched_debugfs_show(struct seq_file *s, void *unused) -{ - struct gk20a *g = s->private; - struct nvgpu_os_linux *l = nvgpu_os_linux_from_gk20a(g); - struct gk20a_sched_ctrl *sched = &l->sched_ctrl; - bool sched_busy = true; - - int n = sched->bitmap_size / sizeof(u64); - int i; - int err; - - err = gk20a_busy(g); - if (err) - return err; - - if (nvgpu_mutex_tryacquire(&sched->busy_lock)) { - sched_busy = false; - nvgpu_mutex_release(&sched->busy_lock); - } - - seq_printf(s, "control_locked=%d\n", sched->control_locked); - seq_printf(s, "busy=%d\n", sched_busy); - seq_printf(s, "bitmap_size=%zu\n", sched->bitmap_size); - - nvgpu_mutex_acquire(&sched->status_lock); - - seq_puts(s, "active_tsg_bitmap\n"); - for (i = 0; i < n; i++) - seq_printf(s, "\t0x%016llx\n", sched->active_tsg_bitmap[i]); - - seq_puts(s, "recent_tsg_bitmap\n"); - for (i = 0; i < n; i++) - seq_printf(s, "\t0x%016llx\n", sched->recent_tsg_bitmap[i]); - - nvgpu_mutex_release(&sched->status_lock); - - gk20a_idle(g); - - return 0; -} - -static int gk20a_sched_debugfs_open(struct inode *inode, struct file *file) -{ - return single_open(file, gk20a_sched_debugfs_show, inode->i_private); -} - -static const struct file_operations gk20a_sched_debugfs_fops = { - .open = gk20a_sched_debugfs_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - -void gk20a_sched_debugfs_init(struct gk20a *g) -{ - struct nvgpu_os_linux *l = nvgpu_os_linux_from_gk20a(g); - - debugfs_create_file("sched_ctrl", S_IRUGO, l->debugfs, - g, &gk20a_sched_debugfs_fops); -} -- cgit v1.2.2