drivers/gpu/drm/via/init_ttm.c | 44 -----------------------------------------
drivers/gpu/drm/via/via_drv.h | 10 ++++-----
drivers/gpu/drm/via/via_ttm.c | 19 +++++++++++++++++
3 files changed, 24 insertions(+), 49 deletions(-)
New commits:
commit 26ce7f070e5a4f3d06b503e7a03cde14c3601c4f
Author: Kevin Brace <kevinbr...@gmx.com>
Date: Tue Jan 24 14:03:48 2017 -0600
Version bumped to 3.0.21
Signed-off-by: Kevin Brace <kevinbr...@gmx.com>
diff --git a/drivers/gpu/drm/via/init_ttm.c b/drivers/gpu/drm/via/init_ttm.c
deleted file mode 100644
index e69de29..0000000
diff --git a/drivers/gpu/drm/via/via_drv.h b/drivers/gpu/drm/via/via_drv.h
index 1e5e853..d89f802 100644
--- a/drivers/gpu/drm/via/via_drv.h
+++ b/drivers/gpu/drm/via/via_drv.h
@@ -34,7 +34,7 @@
#define DRIVER_MAJOR 3
#define DRIVER_MINOR 0
-#define DRIVER_PATCHLEVEL 20
+#define DRIVER_PATCHLEVEL 21
#include <linux/module.h>
commit e9dd75292ddba4d583c895312f13b84ddaf59d83
Author: Kevin Brace <kevinbr...@gmx.com>
Date: Tue Jan 24 14:01:43 2017 -0600
Discontinuing init_ttm.c
The last remaining function was moved into via_ttm.c.
Signed-off-by: Kevin Brace <kevinbr...@gmx.com>
diff --git a/drivers/gpu/drm/via/init_ttm.c b/drivers/gpu/drm/via/init_ttm.c
index 78916a6..e69de29 100644
--- a/drivers/gpu/drm/via/init_ttm.c
+++ b/drivers/gpu/drm/via/init_ttm.c
@@ -1,44 +0,0 @@
-/*
- * Copyright (c) 2012 James Simmons
- * 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.
- */
-#include "drmP.h"
-#include "via_drv.h"
-
-int
-ttm_allocate_kernel_buffer(struct ttm_bo_device *bdev, unsigned long size,
- uint32_t alignment, uint32_t domain,
- struct ttm_bo_kmap_obj *kmap)
-{
- int ret = via_bo_create(bdev, size, ttm_bo_type_kernel, domain,
- alignment, PAGE_SIZE, false, NULL,
- NULL, &kmap->bo);
- if (likely(!ret)) {
- ret = via_bo_pin(kmap->bo, kmap);
- if (unlikely(ret)) {
- DRM_ERROR("failed to mmap the buffer\n");
- ttm_bo_unref(&kmap->bo);
- kmap->bo = NULL;
- }
- }
- return ret;
-}
diff --git a/drivers/gpu/drm/via/via_drv.h b/drivers/gpu/drm/via/via_drv.h
index 314c1f6..1e5e853 100644
--- a/drivers/gpu/drm/via/via_drv.h
+++ b/drivers/gpu/drm/via/via_drv.h
@@ -236,10 +236,6 @@ extern int via_dma_cleanup(struct drm_device *dev);
extern void via_dmablit_handler(struct drm_device *dev, int engine, int
from_irq);
extern int via_dmablit_init(struct drm_device *dev);
-extern int ttm_allocate_kernel_buffer(struct ttm_bo_device *bdev, unsigned
long size,
- uint32_t alignment, uint32_t domain,
- struct ttm_bo_kmap_obj *kmap);
-
extern int via_mm_init(struct via_device *dev_priv);
void via_mm_fini(struct drm_device *dev);
extern void ttm_placement_from_domain(struct ttm_buffer_object *bo,
@@ -253,6 +249,10 @@ extern int via_bo_create(struct ttm_bo_device *bdev,
unsigned long size,
struct ttm_buffer_object **p_bo);
extern int via_bo_pin(struct ttm_buffer_object *bo, struct ttm_bo_kmap_obj
*kmap);
extern int via_bo_unpin(struct ttm_buffer_object *bo, struct ttm_bo_kmap_obj
*kmap);
+extern int ttm_allocate_kernel_buffer(struct ttm_bo_device *bdev, unsigned
long size,
+ uint32_t alignment, uint32_t domain,
+ struct ttm_bo_kmap_obj *kmap);
+
extern int ttm_mmap(struct file *filp, struct vm_area_struct *vma);
diff --git a/drivers/gpu/drm/via/via_ttm.c b/drivers/gpu/drm/via/via_ttm.c
index 49df2af..9a6bfdf 100644
--- a/drivers/gpu/drm/via/via_ttm.c
+++ b/drivers/gpu/drm/via/via_ttm.c
@@ -773,3 +773,22 @@ via_bo_unpin(struct ttm_buffer_object *bo, struct
ttm_bo_kmap_obj *kmap)
}
return ret;
}
+
+int
+ttm_allocate_kernel_buffer(struct ttm_bo_device *bdev, unsigned long size,
+ uint32_t alignment, uint32_t domain,
+ struct ttm_bo_kmap_obj *kmap)
+{
+ int ret = via_bo_create(bdev, size, ttm_bo_type_kernel, domain,
+ alignment, PAGE_SIZE, false, NULL,
+ NULL, &kmap->bo);
+ if (likely(!ret)) {
+ ret = via_bo_pin(kmap->bo, kmap);
+ if (unlikely(ret)) {
+ DRM_ERROR("failed to mmap the buffer\n");
+ ttm_bo_unref(&kmap->bo);
+ kmap->bo = NULL;
+ }
+ }
+ return ret;
+}
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