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Diffstat (limited to 'linux-core/radeon_gem_proc.c')
-rw-r--r--linux-core/radeon_gem_proc.c146
1 files changed, 0 insertions, 146 deletions
diff --git a/linux-core/radeon_gem_proc.c b/linux-core/radeon_gem_proc.c
deleted file mode 100644
index 04f5a5fc..00000000
--- a/linux-core/radeon_gem_proc.c
+++ /dev/null
@@ -1,146 +0,0 @@
-/*
- * Copyright © 2008 Intel Corporation
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- *
- * Authors:
- * Eric Anholt <eric@anholt.net>
- * Keith Packard <keithp@keithp.com>
- *
- */
-
-#include "drmP.h"
-#include "drm.h"
-#include "radeon_drm.h"
-#include "radeon_drv.h"
-
-
-static int radeon_ring_info(char *buf, char **start, off_t offset,
- int request, int *eof, void *data)
-{
- struct drm_minor *minor = (struct drm_minor *) data;
- struct drm_device *dev = minor->dev;
- drm_radeon_private_t *dev_priv = dev->dev_private;
- int len = 0;
-
- if (offset > DRM_PROC_LIMIT) {
- *eof = 1;
- return 0;
- }
-
- *start = &buf[offset];
- *eof = 0;
- DRM_PROC_PRINT("RADEON_CP_RB_WPTR %08x\n",
- RADEON_READ(RADEON_CP_RB_WPTR));
-
- DRM_PROC_PRINT("RADEON_CP_RB_RPTR %08x\n",
- RADEON_READ(RADEON_CP_RB_RPTR));
-
-
- if (len > request + offset)
- return request;
- *eof = 1;
- return len - offset;
-}
-
-static int radeon_interrupt_info(char *buf, char **start, off_t offset,
- int request, int *eof, void *data)
-{
- struct drm_minor *minor = (struct drm_minor *) data;
- struct drm_device *dev = minor->dev;
- drm_radeon_private_t *dev_priv = dev->dev_private;
- int len = 0;
-
- if (offset > DRM_PROC_LIMIT) {
- *eof = 1;
- return 0;
- }
-
- *start = &buf[offset];
- *eof = 0;
- DRM_PROC_PRINT("Interrupt enable: %08x\n",
- RADEON_READ(RADEON_GEN_INT_CNTL));
-
- if (dev_priv->chip_family >= CHIP_RS690) {
- DRM_PROC_PRINT("DxMODE_INT_MASK: %08x\n",
- RADEON_READ(R500_DxMODE_INT_MASK));
- }
- DRM_PROC_PRINT("Interrupts received: %d\n",
- atomic_read(&dev_priv->irq_received));
- DRM_PROC_PRINT("Current sequence: %d %d\n",
- READ_BREADCRUMB(dev_priv), RADEON_READ(RADEON_SCRATCH_REG3));
- DRM_PROC_PRINT("Counter sequence: %d\n",
- dev_priv->counter);
- if (dev_priv->chip_family >= CHIP_R300)
- DRM_PROC_PRINT("CS: %d\n",
- GET_SCRATCH(6));
-
-
- if (len > request + offset)
- return request;
- *eof = 1;
- return len - offset;
-}
-
-static struct drm_proc_list {
- /** file name */
- const char *name;
- /** proc callback*/
- int (*f) (char *, char **, off_t, int, int *, void *);
-} radeon_gem_proc_list[] = {
- {"radeon_gem_interrupt", radeon_interrupt_info},
- {"radeon_gem_ring", radeon_ring_info},
-};
-
-
-#define RADEON_GEM_PROC_ENTRIES ARRAY_SIZE(radeon_gem_proc_list)
-
-int radeon_gem_proc_init(struct drm_minor *minor)
-{
- struct proc_dir_entry *ent;
- int i, j;
-
- for (i = 0; i < RADEON_GEM_PROC_ENTRIES; i++) {
- ent = create_proc_entry(radeon_gem_proc_list[i].name,
- S_IFREG | S_IRUGO, minor->dev_root);
- if (!ent) {
- DRM_ERROR("Cannot create /proc/dri/.../%s\n",
- radeon_gem_proc_list[i].name);
- for (j = 0; j < i; j++)
- remove_proc_entry(radeon_gem_proc_list[i].name,
- minor->dev_root);
- return -1;
- }
- ent->read_proc = radeon_gem_proc_list[i].f;
- ent->data = minor;
- }
- return 0;
-}
-
-void radeon_gem_proc_cleanup(struct drm_minor *minor)
-{
- int i;
-
- if (!minor->dev_root)
- return;
-
- for (i = 0; i < RADEON_GEM_PROC_ENTRIES; i++)
- remove_proc_entry(radeon_gem_proc_list[i].name, minor->dev_root);
-}