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-rw-r--r--drivers/gpu/drm/ttm/ttm_agp_backend.c8
-rw-r--r--drivers/gpu/drm/ttm/ttm_bo.c6
-rw-r--r--drivers/gpu/drm/ttm/ttm_bo_manager.c8
-rw-r--r--drivers/gpu/drm/ttm/ttm_bo_util.c6
-rw-r--r--drivers/gpu/drm/ttm/ttm_execbuf_util.c6
-rw-r--r--drivers/gpu/drm/ttm/ttm_lock.c4
-rw-r--r--drivers/gpu/drm/ttm/ttm_memory.c6
-rw-r--r--drivers/gpu/drm/ttm/ttm_module.c4
-rw-r--r--drivers/gpu/drm/ttm/ttm_object.c4
-rw-r--r--drivers/gpu/drm/ttm/ttm_page_alloc.c4
-rw-r--r--drivers/gpu/drm/ttm/ttm_page_alloc_dma.c9
-rw-r--r--drivers/gpu/drm/ttm/ttm_tt.c28
12 files changed, 39 insertions, 54 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_agp_backend.c b/drivers/gpu/drm/ttm/ttm_agp_backend.c
index 4a8728291361..3302f99e7497 100644
--- a/drivers/gpu/drm/ttm/ttm_agp_backend.c
+++ b/drivers/gpu/drm/ttm/ttm_agp_backend.c
@@ -31,11 +31,11 @@
#define pr_fmt(fmt) "[TTM] " fmt
-#include "ttm/ttm_module.h"
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_page_alloc.h"
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_page_alloc.h>
#ifdef TTM_HAS_AGP
-#include "ttm/ttm_placement.h"
+#include <drm/ttm/ttm_placement.h>
#include <linux/agp_backend.h>
#include <linux/module.h>
#include <linux/slab.h>
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 36f4b28c1b90..402ab69f9f99 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -30,9 +30,9 @@
#define pr_fmt(fmt) "[TTM] " fmt
-#include "ttm/ttm_module.h"
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_placement.h"
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
#include <linux/jiffies.h>
#include <linux/slab.h>
#include <linux/sched.h>
diff --git a/drivers/gpu/drm/ttm/ttm_bo_manager.c b/drivers/gpu/drm/ttm/ttm_bo_manager.c
index 038e947d00f9..9212494e9072 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_manager.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_manager.c
@@ -28,10 +28,10 @@
* Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
*/
-#include "ttm/ttm_module.h"
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_placement.h"
-#include "drm_mm.h"
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
+#include <drm/drm_mm.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/module.h>
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index f8187ead7b37..2026060f03e0 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -28,8 +28,8 @@
* Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
*/
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_placement.h"
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
#include <linux/io.h>
#include <linux/highmem.h>
#include <linux/wait.h>
@@ -472,7 +472,7 @@ pgprot_t ttm_io_prot(uint32_t caching_flags, pgprot_t tmp)
else
tmp = pgprot_noncached(tmp);
#endif
-#if defined(__sparc__)
+#if defined(__sparc__) || defined(__mips__)
if (!(caching_flags & TTM_PL_FLAG_CACHED))
tmp = pgprot_noncached(tmp);
#endif
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
index 3832fe10b4df..1937069432c5 100644
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -25,9 +25,9 @@
*
**************************************************************************/
-#include "ttm/ttm_execbuf_util.h"
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_placement.h"
+#include <drm/ttm/ttm_execbuf_util.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
#include <linux/wait.h>
#include <linux/sched.h>
#include <linux/module.h>
diff --git a/drivers/gpu/drm/ttm/ttm_lock.c b/drivers/gpu/drm/ttm/ttm_lock.c
index 075daf44bce4..3daa9a3930b8 100644
--- a/drivers/gpu/drm/ttm/ttm_lock.c
+++ b/drivers/gpu/drm/ttm/ttm_lock.c
@@ -28,8 +28,8 @@
* Authors: Thomas Hellstrom <thellstrom-at-vmware-dot-com>
*/
-#include "ttm/ttm_lock.h"
-#include "ttm/ttm_module.h"
+#include <drm/ttm/ttm_lock.h>
+#include <drm/ttm/ttm_module.h>
#include <linux/atomic.h>
#include <linux/errno.h>
#include <linux/wait.h>
diff --git a/drivers/gpu/drm/ttm/ttm_memory.c b/drivers/gpu/drm/ttm/ttm_memory.c
index 23d2ecbaed59..479c6b0467ca 100644
--- a/drivers/gpu/drm/ttm/ttm_memory.c
+++ b/drivers/gpu/drm/ttm/ttm_memory.c
@@ -27,9 +27,9 @@
#define pr_fmt(fmt) "[TTM] " fmt
-#include "ttm/ttm_memory.h"
-#include "ttm/ttm_module.h"
-#include "ttm/ttm_page_alloc.h"
+#include <drm/ttm/ttm_memory.h>
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_page_alloc.h>
#include <linux/spinlock.h>
#include <linux/sched.h>
#include <linux/wait.h>
diff --git a/drivers/gpu/drm/ttm/ttm_module.c b/drivers/gpu/drm/ttm/ttm_module.c
index 902d7cf9fb4e..d7f92fe9d904 100644
--- a/drivers/gpu/drm/ttm/ttm_module.c
+++ b/drivers/gpu/drm/ttm/ttm_module.c
@@ -31,8 +31,8 @@
#include <linux/module.h>
#include <linux/device.h>
#include <linux/sched.h>
-#include "ttm/ttm_module.h"
-#include "drm_sysfs.h"
+#include <drm/ttm/ttm_module.h>
+#include <drm/drm_sysfs.h>
static DECLARE_WAIT_QUEUE_HEAD(exit_q);
atomic_t device_released;
diff --git a/drivers/gpu/drm/ttm/ttm_object.c b/drivers/gpu/drm/ttm/ttm_object.c
index 68daca412cbd..c7857874956a 100644
--- a/drivers/gpu/drm/ttm/ttm_object.c
+++ b/drivers/gpu/drm/ttm/ttm_object.c
@@ -51,8 +51,8 @@
#define pr_fmt(fmt) "[TTM] " fmt
-#include "ttm/ttm_object.h"
-#include "ttm/ttm_module.h"
+#include <drm/ttm/ttm_object.h>
+#include <drm/ttm/ttm_module.h>
#include <linux/list.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c b/drivers/gpu/drm/ttm/ttm_page_alloc.c
index ebc6fac96e36..860dc4813e99 100644
--- a/drivers/gpu/drm/ttm/ttm_page_alloc.c
+++ b/drivers/gpu/drm/ttm/ttm_page_alloc.c
@@ -45,8 +45,8 @@
#include <linux/atomic.h>
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_page_alloc.h"
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_page_alloc.h>
#ifdef TTM_HAS_AGP
#include <asm/agp.h>
diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
index 4f9e548b2eec..b8b394319b45 100644
--- a/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
+++ b/drivers/gpu/drm/ttm/ttm_page_alloc_dma.c
@@ -47,8 +47,8 @@
#include <linux/atomic.h>
#include <linux/device.h>
#include <linux/kthread.h>
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_page_alloc.h"
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_page_alloc.h>
#ifdef TTM_HAS_AGP
#include <asm/agp.h>
#endif
@@ -1060,7 +1060,7 @@ int ttm_dma_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages)
_manager = kzalloc(sizeof(*_manager), GFP_KERNEL);
if (!_manager)
- goto err_manager;
+ goto err;
mutex_init(&_manager->lock);
INIT_LIST_HEAD(&_manager->pools);
@@ -1078,9 +1078,6 @@ int ttm_dma_page_alloc_init(struct ttm_mem_global *glob, unsigned max_pages)
}
ttm_dma_pool_mm_shrink_init(_manager);
return 0;
-err_manager:
- kfree(_manager);
- _manager = NULL;
err:
return ret;
}
diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index fa09daf9a50c..bf8260133ea9 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -38,12 +38,12 @@
#include <linux/swap.h>
#include <linux/slab.h>
#include <linux/export.h>
-#include "drm_cache.h"
-#include "drm_mem_util.h"
-#include "ttm/ttm_module.h"
-#include "ttm/ttm_bo_driver.h"
-#include "ttm/ttm_placement.h"
-#include "ttm/ttm_page_alloc.h"
+#include <drm/drm_cache.h>
+#include <drm/drm_mem_util.h>
+#include <drm/ttm/ttm_module.h>
+#include <drm/ttm/ttm_bo_driver.h>
+#include <drm/ttm/ttm_placement.h>
+#include <drm/ttm/ttm_page_alloc.h>
/**
* Allocates storage for pointers to the pages that back the ttm.
@@ -290,8 +290,6 @@ int ttm_tt_swapin(struct ttm_tt *ttm)
struct file *swap_storage;
struct page *from_page;
struct page *to_page;
- void *from_virtual;
- void *to_virtual;
int i;
int ret = -ENOMEM;
@@ -311,11 +309,7 @@ int ttm_tt_swapin(struct ttm_tt *ttm)
goto out_err;
preempt_disable();
- from_virtual = kmap_atomic(from_page);
- to_virtual = kmap_atomic(to_page);
- memcpy(to_virtual, from_virtual, PAGE_SIZE);
- kunmap_atomic(to_virtual);
- kunmap_atomic(from_virtual);
+ copy_highpage(to_page, from_page);
preempt_enable();
page_cache_release(from_page);
}
@@ -336,8 +330,6 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistent_swap_storage)
struct file *swap_storage;
struct page *from_page;
struct page *to_page;
- void *from_virtual;
- void *to_virtual;
int i;
int ret = -ENOMEM;
@@ -367,11 +359,7 @@ int ttm_tt_swapout(struct ttm_tt *ttm, struct file *persistent_swap_storage)
goto out_err;
}
preempt_disable();
- from_virtual = kmap_atomic(from_page);
- to_virtual = kmap_atomic(to_page);
- memcpy(to_virtual, from_virtual, PAGE_SIZE);
- kunmap_atomic(to_virtual);
- kunmap_atomic(from_virtual);
+ copy_highpage(to_page, from_page);
preempt_enable();
set_page_dirty(to_page);
mark_page_accessed(to_page);
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-01 17:54:12 +0100