Instead of setting it directly from the chipset code.
Signed-off-by: Christian König <deathsim...@vodafone.de>
---
drivers/gpu/drm/radeon/evergreen.c | 3 ++-
drivers/gpu/drm/radeon/ni.c | 3 ++-
drivers/gpu/drm/radeon/r100.c | 3 +--
drivers/gpu/drm/radeon/r600.c | 3 +--
drivers/gpu/drm/radeon/radeon.h | 3 ++-
drivers/gpu/drm/radeon/radeon_ring.c | 4 +++-
drivers/gpu/drm/radeon/rv770.c | 3 ++-
drivers/gpu/drm/radeon/si.c | 9 ++++++---
8 files changed, 19 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen.c
b/drivers/gpu/drm/radeon/evergreen.c
index f39b900..f0bbbe1 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -3075,7 +3075,8 @@ static int evergreen_startup(struct radeon_device *rdev)
}
evergreen_irq_set(rdev);
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP_RPTR_OFFSET,
R600_CP_RB_RPTR, R600_CP_RB_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index f2afefb..c69cebc 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -1258,7 +1258,8 @@ static int cayman_startup(struct radeon_device *rdev)
}
evergreen_irq_set(rdev);
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP_RPTR_OFFSET,
CP_RB0_RPTR, CP_RB0_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index e0f5ae8..116432f 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -977,7 +977,7 @@ int r100_cp_init(struct radeon_device *rdev, unsigned
ring_size)
rb_bufsz = drm_order(ring_size / 8);
ring_size = (1 << (rb_bufsz + 1)) * 4;
r100_cp_load_microcode(rdev);
- r = radeon_ring_init(rdev, ring, ring_size, RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring_size, 16,
RADEON_WB_CP_RPTR_OFFSET,
RADEON_CP_RB_RPTR, RADEON_CP_RB_WPTR,
0, 0x7fffff, RADEON_CP_PACKET2);
if (r) {
@@ -988,7 +988,6 @@ int r100_cp_init(struct radeon_device *rdev, unsigned
ring_size)
rb_blksz = 9;
/* cp will read 128bytes at a time (4 dwords) */
max_fetch = 1;
- ring->align_mask = 16 - 1;
/* Write to CP_RB_WPTR will be delayed for pre_write_timer clocks */
pre_write_timer = 64;
/* Force CP_RB_WPTR write if written more than one time before the
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index c808fa9..7d15490 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2160,7 +2160,6 @@ void r600_ring_init(struct radeon_device *rdev, struct
radeon_ring *ring, unsign
rb_bufsz = drm_order(ring_size / 8);
ring_size = (1 << (rb_bufsz + 1)) * 4;
ring->ring_size = ring_size;
- ring->align_mask = 16 - 1;
}
void r600_cp_fini(struct radeon_device *rdev)
@@ -2376,7 +2375,7 @@ int r600_startup(struct radeon_device *rdev)
}
r600_irq_set(rdev);
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
RADEON_WB_CP_RPTR_OFFSET,
R600_CP_RB_RPTR, R600_CP_RB_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 872270c..fef4257 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -767,7 +767,8 @@ int radeon_ring_test(struct radeon_device *rdev, struct
radeon_ring *cp);
void radeon_ring_force_activity(struct radeon_device *rdev, struct radeon_ring
*ring);
void radeon_ring_lockup_update(struct radeon_ring *ring);
bool radeon_ring_test_lockup(struct radeon_device *rdev, struct radeon_ring
*ring);
-int radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *cp,
unsigned ring_size,
+int radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *cp,
+ unsigned ring_size, unsigned align,
unsigned rptr_offs, unsigned rptr_reg, unsigned wptr_reg,
u32 ptr_reg_shift, u32 ptr_reg_mask, u32 nop);
void radeon_ring_fini(struct radeon_device *rdev, struct radeon_ring *cp);
diff --git a/drivers/gpu/drm/radeon/radeon_ring.c
b/drivers/gpu/drm/radeon/radeon_ring.c
index 0873834..d9b2e45 100644
--- a/drivers/gpu/drm/radeon/radeon_ring.c
+++ b/drivers/gpu/drm/radeon/radeon_ring.c
@@ -362,13 +362,15 @@ bool radeon_ring_test_lockup(struct radeon_device *rdev,
struct radeon_ring *rin
return false;
}
-int radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *ring,
unsigned ring_size,
+int radeon_ring_init(struct radeon_device *rdev, struct radeon_ring *ring,
+ unsigned ring_size, unsigned align,
unsigned rptr_offs, unsigned rptr_reg, unsigned wptr_reg,
u32 ptr_reg_shift, u32 ptr_reg_mask, u32 nop)
{
int r;
ring->ring_size = ring_size;
+ ring->align_mask = align ? align - 1 : 0;
ring->rptr_offs = rptr_offs;
ring->rptr_reg = rptr_reg;
ring->wptr_reg = wptr_reg;
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index b4b1256..7f316cf 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -939,7 +939,8 @@ static int rv770_startup(struct radeon_device *rdev)
}
r600_irq_set(rdev);
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP_RPTR_OFFSET,
R600_CP_RB_RPTR, R600_CP_RB_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index f61b550..491af42 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -3723,21 +3723,24 @@ static int si_startup(struct radeon_device *rdev)
si_irq_set(rdev);
ring = &rdev->ring[RADEON_RING_TYPE_GFX_INDEX];
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP_RPTR_OFFSET,
CP_RB0_RPTR, CP_RB0_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
return r;
ring = &rdev->ring[CAYMAN_RING_TYPE_CP1_INDEX];
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP1_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP1_RPTR_OFFSET,
CP_RB1_RPTR, CP_RB1_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
return r;
ring = &rdev->ring[CAYMAN_RING_TYPE_CP2_INDEX];
- r = radeon_ring_init(rdev, ring, ring->ring_size,
RADEON_WB_CP2_RPTR_OFFSET,
+ r = radeon_ring_init(rdev, ring, ring->ring_size, 16,
+ RADEON_WB_CP2_RPTR_OFFSET,
CP_RB2_RPTR, CP_RB2_WPTR,
0, 0xfffff, RADEON_CP_PACKET2);
if (r)
--
1.7.9.5
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel
