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Kirill Smelkov
linux
Commits
5449586c
Commit
5449586c
authored
Jun 11, 2003
by
Dave Jones
Browse files
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Plain Diff
Merge
bk://linux-dj.bkbits.net/agpgart
into tetrachloride.(none):/mnt/raid/src/kernel/2.5/agpgart
parents
693c7505
b4e695c7
Changes
4
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Showing
4 changed files
with
12 additions
and
13 deletions
+12
-13
drivers/char/agp/amd-k8-agp.c
drivers/char/agp/amd-k8-agp.c
+2
-1
drivers/char/agp/frontend.c
drivers/char/agp/frontend.c
+0
-1
drivers/char/agp/intel-agp.c
drivers/char/agp/intel-agp.c
+3
-3
drivers/char/agp/sworks-agp.c
drivers/char/agp/sworks-agp.c
+7
-8
No files found.
drivers/char/agp/amd-k8-agp.c
View file @
5449586c
...
@@ -278,12 +278,13 @@ static int __init agp_amdk8_probe(struct pci_dev *pdev,
...
@@ -278,12 +278,13 @@ static int __init agp_amdk8_probe(struct pci_dev *pdev,
default:
revstring
=
"??"
;
default:
revstring
=
"??"
;
break
;
break
;
}
}
printk
(
"Detected AMD 8151 AGP Bridge rev %s
"
,
revstring
);
printk
(
KERN_INFO
PFX
"Detected AMD 8151 AGP Bridge rev %s
\n
"
,
revstring
);
/*
/*
* Work around errata.
* Work around errata.
* Chips before B2 stepping incorrectly reporting v3.5
* Chips before B2 stepping incorrectly reporting v3.5
*/
*/
if
(
rev_id
<
0x13
)
{
if
(
rev_id
<
0x13
)
{
printk
(
KERN_INFO
PFX
"Correcting AGP revision (reports 3.5, is really 3.0)
\n
"
);
bridge
->
major_version
=
3
;
bridge
->
major_version
=
3
;
bridge
->
minor_version
=
0
;
bridge
->
minor_version
=
0
;
}
}
...
...
drivers/char/agp/frontend.c
View file @
5449586c
...
@@ -300,7 +300,6 @@ static struct agp_memory *agp_allocate_memory_wrap(size_t pg_count, u32 type)
...
@@ -300,7 +300,6 @@ static struct agp_memory *agp_allocate_memory_wrap(size_t pg_count, u32 type)
struct
agp_memory
*
memory
;
struct
agp_memory
*
memory
;
memory
=
agp_allocate_memory
(
pg_count
,
type
);
memory
=
agp_allocate_memory
(
pg_count
,
type
);
printk
(
KERN_DEBUG
"agp_allocate_memory: %p
\n
"
,
memory
);
if
(
memory
==
NULL
)
if
(
memory
==
NULL
)
return
NULL
;
return
NULL
;
...
...
drivers/char/agp/intel-agp.c
View file @
5449586c
...
@@ -447,7 +447,7 @@ static int intel_i830_insert_entries(struct agp_memory *mem,off_t pg_start,
...
@@ -447,7 +447,7 @@ static int intel_i830_insert_entries(struct agp_memory *mem,off_t pg_start,
printk
(
KERN_DEBUG
"pg_start == 0x%.8lx,intel_i830_private.gtt_entries == 0x%.8x
\n
"
,
printk
(
KERN_DEBUG
"pg_start == 0x%.8lx,intel_i830_private.gtt_entries == 0x%.8x
\n
"
,
pg_start
,
intel_i830_private
.
gtt_entries
);
pg_start
,
intel_i830_private
.
gtt_entries
);
printk
(
"Trying to insert into local/stolen memory
\n
"
);
printk
(
KERN_INFO
PFX
"Trying to insert into local/stolen memory
\n
"
);
return
(
-
EINVAL
);
return
(
-
EINVAL
);
}
}
...
@@ -483,7 +483,7 @@ static int intel_i830_remove_entries(struct agp_memory *mem,off_t pg_start,
...
@@ -483,7 +483,7 @@ static int intel_i830_remove_entries(struct agp_memory *mem,off_t pg_start,
global_cache_flush
();
global_cache_flush
();
if
(
pg_start
<
intel_i830_private
.
gtt_entries
)
{
if
(
pg_start
<
intel_i830_private
.
gtt_entries
)
{
printk
(
"Trying to disable local/stolen memory
\n
"
);
printk
(
KERN_INFO
PFX
"Trying to disable local/stolen memory
\n
"
);
return
(
-
EINVAL
);
return
(
-
EINVAL
);
}
}
...
@@ -645,7 +645,7 @@ static int intel_815_configure(void)
...
@@ -645,7 +645,7 @@ static int intel_815_configure(void)
/* the Intel 815 chipset spec. says that bits 29-31 in the
/* the Intel 815 chipset spec. says that bits 29-31 in the
* ATTBASE register are reserved -> try not to write them */
* ATTBASE register are reserved -> try not to write them */
if
(
agp_bridge
->
gatt_bus_addr
&
INTEL_815_ATTBASE_MASK
)
{
if
(
agp_bridge
->
gatt_bus_addr
&
INTEL_815_ATTBASE_MASK
)
{
printk
(
KERN_EMERG
"gatt bus addr too high"
);
printk
(
KERN_EMERG
PFX
"gatt bus addr too high"
);
return
-
EINVAL
;
return
-
EINVAL
;
}
}
...
...
drivers/char/agp/sworks-agp.c
View file @
5449586c
...
@@ -240,7 +240,7 @@ static void serverworks_tlbflush(struct agp_memory *temp)
...
@@ -240,7 +240,7 @@ static void serverworks_tlbflush(struct agp_memory *temp)
while
(
INREG8
(
serverworks_private
.
registers
,
while
(
INREG8
(
serverworks_private
.
registers
,
SVWRKS_POSTFLUSH
)
==
0x01
)
{
SVWRKS_POSTFLUSH
)
==
0x01
)
{
if
((
signed
)(
end
-
jiffies
)
<=
0
)
{
if
((
signed
)(
end
-
jiffies
)
<=
0
)
{
printk
(
KERN_ERR
"Posted write buffer flush took more"
printk
(
KERN_ERR
PFX
"Posted write buffer flush took more"
"then 3 seconds
\n
"
);
"then 3 seconds
\n
"
);
}
}
}
}
...
@@ -249,7 +249,7 @@ static void serverworks_tlbflush(struct agp_memory *temp)
...
@@ -249,7 +249,7 @@ static void serverworks_tlbflush(struct agp_memory *temp)
while
(
INREG32
(
serverworks_private
.
registers
,
while
(
INREG32
(
serverworks_private
.
registers
,
SVWRKS_DIRFLUSH
)
==
0x00000001
)
{
SVWRKS_DIRFLUSH
)
==
0x00000001
)
{
if
((
signed
)(
end
-
jiffies
)
<=
0
)
{
if
((
signed
)(
end
-
jiffies
)
<=
0
)
{
printk
(
KERN_ERR
"TLB flush took more"
printk
(
KERN_ERR
PFX
"TLB flush took more"
"then 3 seconds
\n
"
);
"then 3 seconds
\n
"
);
}
}
}
}
...
@@ -447,8 +447,7 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
...
@@ -447,8 +447,7 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
PCI_DEVFN
(
0
,
1
));
PCI_DEVFN
(
0
,
1
));
if
(
!
bridge_dev
)
{
if
(
!
bridge_dev
)
{
printk
(
KERN_INFO
PFX
"agpgart: Detected a Serverworks "
printk
(
KERN_INFO
PFX
"agpgart: Detected a Serverworks "
"Chipset, but could not find the secondary "
"Chipset, but could not find the secondary device.
\n
"
);
"device.
\n
"
);
return
-
ENODEV
;
return
-
ENODEV
;
}
}
...
@@ -470,8 +469,8 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
...
@@ -470,8 +469,8 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
if
(
temp
&
PCI_BASE_ADDRESS_MEM_TYPE_64
)
{
if
(
temp
&
PCI_BASE_ADDRESS_MEM_TYPE_64
)
{
pci_read_config_dword
(
pdev
,
SVWRKS_APSIZE
+
4
,
&
temp2
);
pci_read_config_dword
(
pdev
,
SVWRKS_APSIZE
+
4
,
&
temp2
);
if
(
temp2
!=
0
)
{
if
(
temp2
!=
0
)
{
printk
(
"Detected 64 bit aperture address, but top
"
printk
(
KERN_INFO
PFX
"Detected 64 bit aperture address,
"
"bits are not zero. Disabling agp
\n
"
);
"b
ut top b
its are not zero. Disabling agp
\n
"
);
return
-
ENODEV
;
return
-
ENODEV
;
}
}
serverworks_private
.
mm_addr_ofs
=
0x18
;
serverworks_private
.
mm_addr_ofs
=
0x18
;
...
@@ -483,8 +482,8 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
...
@@ -483,8 +482,8 @@ static int __init agp_serverworks_probe(struct pci_dev *pdev,
pci_read_config_dword
(
pdev
,
pci_read_config_dword
(
pdev
,
serverworks_private
.
mm_addr_ofs
+
4
,
&
temp2
);
serverworks_private
.
mm_addr_ofs
+
4
,
&
temp2
);
if
(
temp2
!=
0
)
{
if
(
temp2
!=
0
)
{
printk
(
"Detected 64 bit MMIO address, but top
"
printk
(
KERN_INFO
PFX
"Detected 64 bit MMIO address,
"
"bits are not zero. Disabling agp
\n
"
);
"b
ut top b
its are not zero. Disabling agp
\n
"
);
return
-
ENODEV
;
return
-
ENODEV
;
}
}
}
}
...
...
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