* [PATCH v3] drm/agp: Remove unused function drm_agp_bind_pages
@ 2019-07-10 16:17 Maya Rashish
2019-07-15 6:40 ` Sam Ravnborg
0 siblings, 1 reply; 2+ messages in thread
From: Maya Rashish @ 2019-07-10 16:17 UTC (permalink / raw)
To: dri-devel
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Maya Rashish <coypu@sdf.org>
---
drivers/gpu/drm/drm_agpsupport.c | 43 ----------------------------------------
include/drm/drm_agpsupport.h | 14 -------------
2 files changed, 57 deletions(-)
diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
index 117b8ee98243..8b4e7b1d82e4 100644
--- a/drivers/gpu/drm/drm_agpsupport.c
+++ b/drivers/gpu/drm/drm_agpsupport.c
@@ -465,46 +465,3 @@ void drm_legacy_agp_clear(struct drm_device *dev)
dev->agp->acquired = 0;
dev->agp->enabled = 0;
}
-
-/**
- * Binds a collection of pages into AGP memory at the given offset, returning
- * the AGP memory structure containing them.
- *
- * No reference is held on the pages during this time -- it is up to the
- * caller to handle that.
- */
-struct agp_memory *
-drm_agp_bind_pages(struct drm_device *dev,
- struct page **pages,
- unsigned long num_pages,
- uint32_t gtt_offset,
- u32 type)
-{
- struct agp_memory *mem;
- int ret, i;
-
- DRM_DEBUG("\n");
-
- mem = agp_allocate_memory(dev->agp->bridge, num_pages,
- type);
- if (mem == NULL) {
- DRM_ERROR("Failed to allocate memory for %ld pages\n",
- num_pages);
- return NULL;
- }
-
- for (i = 0; i < num_pages; i++)
- mem->pages[i] = pages[i];
- mem->page_count = num_pages;
-
- mem->is_flushed = true;
- ret = agp_bind_memory(mem, gtt_offset / PAGE_SIZE);
- if (ret != 0) {
- DRM_ERROR("Failed to bind AGP memory: %d\n", ret);
- agp_free_memory(mem);
- return NULL;
- }
-
- return mem;
-}
-EXPORT_SYMBOL(drm_agp_bind_pages);
diff --git a/include/drm/drm_agpsupport.h b/include/drm/drm_agpsupport.h
index b05e462276d5..664e120b93e6 100644
--- a/include/drm/drm_agpsupport.h
+++ b/include/drm/drm_agpsupport.h
@@ -31,11 +31,6 @@ struct drm_agp_head {
void drm_free_agp(struct agp_memory * handle, int pages);
int drm_bind_agp(struct agp_memory * handle, unsigned int start);
int drm_unbind_agp(struct agp_memory * handle);
-struct agp_memory *drm_agp_bind_pages(struct drm_device *dev,
- struct page **pages,
- unsigned long num_pages,
- uint32_t gtt_offset,
- uint32_t type);
struct drm_agp_head *drm_agp_init(struct drm_device *dev);
void drm_legacy_agp_clear(struct drm_device *dev);
@@ -80,15 +75,6 @@ static inline int drm_unbind_agp(struct agp_memory * handle)
return -ENODEV;
}
-static inline struct agp_memory *drm_agp_bind_pages(struct drm_device *dev,
- struct page **pages,
- unsigned long num_pages,
- uint32_t gtt_offset,
- uint32_t type)
-{
- return NULL;
-}
-
static inline struct drm_agp_head *drm_agp_init(struct drm_device *dev)
{
return NULL;
--
2.11.0
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^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH v3] drm/agp: Remove unused function drm_agp_bind_pages
2019-07-10 16:17 [PATCH v3] drm/agp: Remove unused function drm_agp_bind_pages Maya Rashish
@ 2019-07-15 6:40 ` Sam Ravnborg
0 siblings, 0 replies; 2+ messages in thread
From: Sam Ravnborg @ 2019-07-15 6:40 UTC (permalink / raw)
To: Maya Rashish; +Cc: dri-devel
Hi Maya.
On Wed, Jul 10, 2019 at 04:17:25PM +0000, Maya Rashish wrote:
> Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
> Signed-off-by: Maya Rashish <coypu@sdf.org>
Thanks for the quick follow-up on the feedback.
Patch is now applied to drm-misc-next.
Sam
> ---
> drivers/gpu/drm/drm_agpsupport.c | 43 ----------------------------------------
> include/drm/drm_agpsupport.h | 14 -------------
> 2 files changed, 57 deletions(-)
>
> diff --git a/drivers/gpu/drm/drm_agpsupport.c b/drivers/gpu/drm/drm_agpsupport.c
> index 117b8ee98243..8b4e7b1d82e4 100644
> --- a/drivers/gpu/drm/drm_agpsupport.c
> +++ b/drivers/gpu/drm/drm_agpsupport.c
> @@ -465,46 +465,3 @@ void drm_legacy_agp_clear(struct drm_device *dev)
> dev->agp->acquired = 0;
> dev->agp->enabled = 0;
> }
> -
> -/**
> - * Binds a collection of pages into AGP memory at the given offset, returning
> - * the AGP memory structure containing them.
> - *
> - * No reference is held on the pages during this time -- it is up to the
> - * caller to handle that.
> - */
> -struct agp_memory *
> -drm_agp_bind_pages(struct drm_device *dev,
> - struct page **pages,
> - unsigned long num_pages,
> - uint32_t gtt_offset,
> - u32 type)
> -{
> - struct agp_memory *mem;
> - int ret, i;
> -
> - DRM_DEBUG("\n");
> -
> - mem = agp_allocate_memory(dev->agp->bridge, num_pages,
> - type);
> - if (mem == NULL) {
> - DRM_ERROR("Failed to allocate memory for %ld pages\n",
> - num_pages);
> - return NULL;
> - }
> -
> - for (i = 0; i < num_pages; i++)
> - mem->pages[i] = pages[i];
> - mem->page_count = num_pages;
> -
> - mem->is_flushed = true;
> - ret = agp_bind_memory(mem, gtt_offset / PAGE_SIZE);
> - if (ret != 0) {
> - DRM_ERROR("Failed to bind AGP memory: %d\n", ret);
> - agp_free_memory(mem);
> - return NULL;
> - }
> -
> - return mem;
> -}
> -EXPORT_SYMBOL(drm_agp_bind_pages);
> diff --git a/include/drm/drm_agpsupport.h b/include/drm/drm_agpsupport.h
> index b05e462276d5..664e120b93e6 100644
> --- a/include/drm/drm_agpsupport.h
> +++ b/include/drm/drm_agpsupport.h
> @@ -31,11 +31,6 @@ struct drm_agp_head {
> void drm_free_agp(struct agp_memory * handle, int pages);
> int drm_bind_agp(struct agp_memory * handle, unsigned int start);
> int drm_unbind_agp(struct agp_memory * handle);
> -struct agp_memory *drm_agp_bind_pages(struct drm_device *dev,
> - struct page **pages,
> - unsigned long num_pages,
> - uint32_t gtt_offset,
> - uint32_t type);
>
> struct drm_agp_head *drm_agp_init(struct drm_device *dev);
> void drm_legacy_agp_clear(struct drm_device *dev);
> @@ -80,15 +75,6 @@ static inline int drm_unbind_agp(struct agp_memory * handle)
> return -ENODEV;
> }
>
> -static inline struct agp_memory *drm_agp_bind_pages(struct drm_device *dev,
> - struct page **pages,
> - unsigned long num_pages,
> - uint32_t gtt_offset,
> - uint32_t type)
> -{
> - return NULL;
> -}
> -
> static inline struct drm_agp_head *drm_agp_init(struct drm_device *dev)
> {
> return NULL;
> --
> 2.11.0
>
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
^ permalink raw reply [flat|nested] 2+ messages in thread
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2019-07-15 6:40 ` Sam Ravnborg
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