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From: Daniel Vetter <daniel.vetter@ffwll.ch>
To: intel-gfx@lists.freedesktop.org
Cc: Dave Airlie <airlied@linux.ie>, Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [PATCH 14/17] agp: kill agp_(unmap|map)_memory
Date: Tue, 14 Sep 2010 00:35:11 +0200	[thread overview]
Message-ID: <1284417314-32070-15-git-send-email-daniel.vetter@ffwll.ch> (raw)
In-Reply-To: <1284417314-32070-1-git-send-email-daniel.vetter@ffwll.ch>

DMA remapping was only used by the intel-gtt driver. With that
code now folded into the driver, kill the agp generic support for
it.

Cc: Dave Airlie <airlied@linux.ie>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---
 drivers/char/agp/agp.h     |    3 ---
 drivers/char/agp/generic.c |    8 --------
 2 files changed, 0 insertions(+), 11 deletions(-)

diff --git a/drivers/char/agp/agp.h b/drivers/char/agp/agp.h
index 04ad0bb..5259065 100644
--- a/drivers/char/agp/agp.h
+++ b/drivers/char/agp/agp.h
@@ -121,9 +121,6 @@ struct agp_bridge_driver {
 	void (*agp_destroy_pages)(struct agp_memory *);
 	int (*agp_type_to_mask_type) (struct agp_bridge_data *, int);
 	void (*chipset_flush)(struct agp_bridge_data *);
-
-	int (*agp_map_memory)(struct agp_memory *mem);
-	void (*agp_unmap_memory)(struct agp_memory *mem);
 };
 
 struct agp_bridge_data {
diff --git a/drivers/char/agp/generic.c b/drivers/char/agp/generic.c
index d2abf51..78235ce 100644
--- a/drivers/char/agp/generic.c
+++ b/drivers/char/agp/generic.c
@@ -437,11 +437,6 @@ int agp_bind_memory(struct agp_memory *curr, off_t pg_start)
 		curr->is_flushed = true;
 	}
 
-	if (curr->bridge->driver->agp_map_memory) {
-		ret_val = curr->bridge->driver->agp_map_memory(curr);
-		if (ret_val)
-			return ret_val;
-	}
 	ret_val = curr->bridge->driver->insert_memory(curr, pg_start, curr->type);
 
 	if (ret_val != 0)
@@ -483,9 +478,6 @@ int agp_unbind_memory(struct agp_memory *curr)
 	if (ret_val != 0)
 		return ret_val;
 
-	if (curr->bridge->driver->agp_unmap_memory)
-		curr->bridge->driver->agp_unmap_memory(curr);
-
 	curr->is_bound = false;
 	curr->pg_start = 0;
 	spin_lock(&curr->bridge->mapped_lock);
-- 
1.7.1

  parent reply	other threads:[~2010-09-13 22:33 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-09-13 22:34 [PATCH 00/17] gtt rework, part2 : pte handling Daniel Vetter
2010-09-13 22:34 ` [PATCH 01/17] intel-gtt: initialize our own scratch page Daniel Vetter
2010-09-13 22:34 ` [PATCH 02/17] intel-gtt: introduce pte write function for i8xx/i915/i945 Daniel Vetter
2010-09-13 22:35 ` [PATCH 03/17] intel-gtt: introduce pte write function for g33/i965/gm45 Daniel Vetter
2010-09-13 22:35 ` [PATCH 04/17] intel-gtt: introduce pte write function for gen6 Daniel Vetter
2010-09-13 22:35 ` [PATCH 05/17] intel-gtt: drop agp scratch page support stuff Daniel Vetter
2010-09-13 22:35 ` [PATCH 06/17] agp: kill agp_(map|unmap)_page Daniel Vetter
2010-09-13 22:35 ` [PATCH 07/17] intel-gtt: generic (insert|remove)_entries for i830 Daniel Vetter
2010-09-13 22:35 ` [PATCH 08/17] intel-gtt: generic (insert|remove)_entries for i915 Daniel Vetter
2010-09-13 22:35 ` [PATCH 09/17] intel-gtt: generic (insert|remove)_entries for g33/i965 Daniel Vetter
2010-09-13 22:35 ` [PATCH 10/17] intel-gtt: generic (insert|remove)_entries for sandybridge Daniel Vetter
2010-09-13 22:35 ` [PATCH 11/17] intel-gtt: kill mask_memory functions Daniel Vetter
2010-09-13 22:35 ` [PATCH 12/17] intel-gtt: move chipset flush to the gtt driver struct Daniel Vetter
2010-09-13 22:35 ` [PATCH 13/17] intel-gtt: consolidate fake_agp driver structs Daniel Vetter
2010-09-13 22:35 ` Daniel Vetter [this message]
2010-09-13 22:35 ` [PATCH 15/17] intel-gtt: clean up gtt size reporting Daniel Vetter
2010-09-13 22:35 ` [PATCH 16/17] intel-gtt: store the dma mask size in intel_gtt_driver Daniel Vetter
2010-09-13 22:35 ` [PATCH 17/17] intel-gtt add a cleanup function for chipset specific stuff Daniel Vetter

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