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-rw-r--r--include/drm/drmP.h126
-rw-r--r--include/drm/drm_hashtab.h2
-rw-r--r--include/drm/drm_mm.h90
-rw-r--r--include/drm/drm_pciids.h9
4 files changed, 170 insertions, 57 deletions
diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index b84d8ae35e6..d4ddc22e46b 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -86,7 +86,17 @@ struct drm_device;
#include "drm_os_linux.h"
#include "drm_hashtab.h"
+#include "drm_mm.h"
+#define DRM_UT_CORE 0x01
+#define DRM_UT_DRIVER 0x02
+#define DRM_UT_KMS 0x04
+#define DRM_UT_MODE 0x08
+
+extern void drm_ut_debug_printk(unsigned int request_level,
+ const char *prefix,
+ const char *function_name,
+ const char *format, ...);
/***********************************************************************/
/** \name DRM template customization defaults */
/*@{*/
@@ -186,15 +196,57 @@ struct drm_device;
* \param arg arguments
*/
#if DRM_DEBUG_CODE
-#define DRM_DEBUG(fmt, arg...) \
+#define DRM_DEBUG(fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_CORE, DRM_NAME, \
+ __func__, fmt, ##args); \
+ } while (0)
+
+#define DRM_DEBUG_DRIVER(prefix, fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_DRIVER, prefix, \
+ __func__, fmt, ##args); \
+ } while (0)
+#define DRM_DEBUG_KMS(prefix, fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_KMS, prefix, \
+ __func__, fmt, ##args); \
+ } while (0)
+#define DRM_DEBUG_MODE(prefix, fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_MODE, prefix, \
+ __func__, fmt, ##args); \
+ } while (0)
+#define DRM_LOG(fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_CORE, NULL, \
+ NULL, fmt, ##args); \
+ } while (0)
+#define DRM_LOG_KMS(fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_KMS, NULL, \
+ NULL, fmt, ##args); \
+ } while (0)
+#define DRM_LOG_MODE(fmt, args...) \
+ do { \
+ drm_ut_debug_printk(DRM_UT_MODE, NULL, \
+ NULL, fmt, ##args); \
+ } while (0)
+#define DRM_LOG_DRIVER(fmt, args...) \
do { \
- if ( drm_debug ) \
- printk(KERN_DEBUG \
- "[" DRM_NAME ":%s] " fmt , \
- __func__ , ##arg); \
+ drm_ut_debug_printk(DRM_UT_DRIVER, NULL, \
+ NULL, fmt, ##args); \
} while (0)
#else
+#define DRM_DEBUG_DRIVER(prefix, fmt, args...) do { } while (0)
+#define DRM_DEBUG_KMS(prefix, fmt, args...) do { } while (0)
+#define DRM_DEBUG_MODE(prefix, fmt, args...) do { } while (0)
#define DRM_DEBUG(fmt, arg...) do { } while (0)
+#define DRM_LOG(fmt, arg...) do { } while (0)
+#define DRM_LOG_KMS(fmt, args...) do { } while (0)
+#define DRM_LOG_MODE(fmt, arg...) do { } while (0)
+#define DRM_LOG_DRIVER(fmt, arg...) do { } while (0)
+
#endif
#define DRM_PROC_LIMIT (PAGE_SIZE-80)
@@ -237,15 +289,15 @@ struct drm_device;
* \param dev DRM device.
* \param filp file pointer of the caller.
*/
-#define LOCK_TEST_WITH_RETURN( dev, file_priv ) \
-do { \
- if (!_DRM_LOCK_IS_HELD(file_priv->master->lock.hw_lock->lock) || \
- file_priv->master->lock.file_priv != file_priv) { \
+#define LOCK_TEST_WITH_RETURN( dev, _file_priv ) \
+do { \
+ if (!_DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock) || \
+ _file_priv->master->lock.file_priv != _file_priv) { \
DRM_ERROR( "%s called without lock held, held %d owner %p %p\n",\
- __func__, _DRM_LOCK_IS_HELD(file_priv->master->lock.hw_lock->lock),\
- file_priv->master->lock.file_priv, file_priv); \
- return -EINVAL; \
- } \
+ __func__, _DRM_LOCK_IS_HELD(_file_priv->master->lock.hw_lock->lock),\
+ _file_priv->master->lock.file_priv, _file_priv); \
+ return -EINVAL; \
+ } \
} while (0)
/**
@@ -502,26 +554,6 @@ struct drm_sigdata {
};
-/*
- * Generic memory manager structs
- */
-
-struct drm_mm_node {
- struct list_head fl_entry;
- struct list_head ml_entry;
- int free;
- unsigned long start;
- unsigned long size;
- struct drm_mm *mm;
- void *private;
-};
-
-struct drm_mm {
- struct list_head fl_entry;
- struct list_head ml_entry;
-};
-
-
/**
* Kernel side of a mapping
*/
@@ -1385,22 +1417,6 @@ extern char *drm_get_connector_status_name(enum drm_connector_status status);
extern int drm_sysfs_connector_add(struct drm_connector *connector);
extern void drm_sysfs_connector_remove(struct drm_connector *connector);
-/*
- * Basic memory manager support (drm_mm.c)
- */
-extern struct drm_mm_node *drm_mm_get_block(struct drm_mm_node * parent,
- unsigned long size,
- unsigned alignment);
-extern void drm_mm_put_block(struct drm_mm_node * cur);
-extern struct drm_mm_node *drm_mm_search_free(const struct drm_mm *mm, unsigned long size,
- unsigned alignment, int best_match);
-extern int drm_mm_init(struct drm_mm *mm, unsigned long start, unsigned long size);
-extern void drm_mm_takedown(struct drm_mm *mm);
-extern int drm_mm_clean(struct drm_mm *mm);
-extern unsigned long drm_mm_tail_space(struct drm_mm *mm);
-extern int drm_mm_remove_space_from_tail(struct drm_mm *mm, unsigned long size);
-extern int drm_mm_add_space_to_tail(struct drm_mm *mm, unsigned long size);
-
/* Graphics Execution Manager library functions (drm_gem.c) */
int drm_gem_init(struct drm_device *dev);
void drm_gem_destroy(struct drm_device *dev);
@@ -1522,18 +1538,14 @@ static __inline__ void *drm_calloc(size_t nmemb, size_t size, int area)
static __inline__ void *drm_calloc_large(size_t nmemb, size_t size)
{
- u8 *addr;
-
- if (size <= PAGE_SIZE)
+ if (size * nmemb <= PAGE_SIZE)
return kcalloc(nmemb, size, GFP_KERNEL);
- addr = vmalloc(nmemb * size);
- if (!addr)
+ if (size != 0 && nmemb > ULONG_MAX / size)
return NULL;
- memset(addr, 0, nmemb * size);
-
- return addr;
+ return __vmalloc(size * nmemb,
+ GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO, PAGE_KERNEL);
}
static __inline void drm_free_large(void *ptr)
diff --git a/include/drm/drm_hashtab.h b/include/drm/drm_hashtab.h
index cd2b189e1be..0af087a4d3b 100644
--- a/include/drm/drm_hashtab.h
+++ b/include/drm/drm_hashtab.h
@@ -35,6 +35,8 @@
#ifndef DRM_HASHTAB_H
#define DRM_HASHTAB_H
+#include <linux/list.h>
+
#define drm_hash_entry(_ptr, _type, _member) container_of(_ptr, _type, _member)
struct drm_hash_item {
diff --git a/include/drm/drm_mm.h b/include/drm/drm_mm.h
new file mode 100644
index 00000000000..5662f4278ef
--- /dev/null
+++ b/include/drm/drm_mm.h
@@ -0,0 +1,90 @@
+/**************************************************************************
+ *
+ * Copyright 2006-2008 Tungsten Graphics, Inc., Cedar Park, TX. USA.
+ * All Rights Reserved.
+ *
+ * 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, sub license, 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 NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS 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:
+ * Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
+ */
+
+#ifndef _DRM_MM_H_
+#define _DRM_MM_H_
+
+/*
+ * Generic range manager structs
+ */
+#include <linux/list.h>
+
+struct drm_mm_node {
+ struct list_head fl_entry;
+ struct list_head ml_entry;
+ int free;
+ unsigned long start;
+ unsigned long size;
+ struct drm_mm *mm;
+ void *private;
+};
+
+struct drm_mm {
+ struct list_head fl_entry;
+ struct list_head ml_entry;
+ struct list_head unused_nodes;
+ int num_unused;
+ spinlock_t unused_lock;
+};
+
+/*
+ * Basic range manager support (drm_mm.c)
+ */
+
+extern struct drm_mm_node *drm_mm_get_block(struct drm_mm_node *parent,
+ unsigned long size,
+ unsigned alignment);
+extern struct drm_mm_node *drm_mm_get_block_atomic(struct drm_mm_node *parent,
+ unsigned long size,
+ unsigned alignment);
+extern void drm_mm_put_block(struct drm_mm_node *cur);
+extern struct drm_mm_node *drm_mm_search_free(const struct drm_mm *mm,
+ unsigned long size,
+ unsigned alignment,
+ int best_match);
+extern int drm_mm_init(struct drm_mm *mm, unsigned long start,
+ unsigned long size);
+extern void drm_mm_takedown(struct drm_mm *mm);
+extern int drm_mm_clean(struct drm_mm *mm);
+extern unsigned long drm_mm_tail_space(struct drm_mm *mm);
+extern int drm_mm_remove_space_from_tail(struct drm_mm *mm,
+ unsigned long size);
+extern int drm_mm_add_space_to_tail(struct drm_mm *mm,
+ unsigned long size, int atomic);
+extern int drm_mm_pre_get(struct drm_mm *mm);
+
+static inline struct drm_mm *drm_get_mm(struct drm_mm_node *block)
+{
+ return block->mm;
+}
+
+#endif
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index fc55db78019..f8634ab53b8 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -254,6 +254,11 @@
{0x1002, 0x940A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R600|RADEON_NEW_MEMMAP}, \
{0x1002, 0x940B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R600|RADEON_NEW_MEMMAP}, \
{0x1002, 0x940F, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_R600|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x94A0, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV740|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x94A1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV740|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x94B1, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV740|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x94B3, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV740|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x94B5, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV740|RADEON_NEW_MEMMAP}, \
{0x1002, 0x9440, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_NEW_MEMMAP}, \
{0x1002, 0x9441, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_NEW_MEMMAP}, \
{0x1002, 0x9442, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_NEW_MEMMAP}, \
@@ -268,6 +273,8 @@
{0x1002, 0x9456, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_NEW_MEMMAP}, \
{0x1002, 0x945A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x945B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x9460, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
+ {0x1002, 0x9462, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x946A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x946B, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
{0x1002, 0x947A, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_RV770|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
@@ -536,4 +543,6 @@
{0x8086, 0xa001, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, 0xffff00, 0}, \
{0x8086, 0xa011, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, 0xffff00, 0}, \
{0x8086, 0x35e8, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, 0xffff00, 0}, \
+ {0x8086, 0x0042, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, 0xffff00, 0}, \
+ {0x8086, 0x0046, PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_DISPLAY_VGA << 8, 0xffff00, 0}, \
{0, 0, 0}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-15 00:02:38 +0000