From: Christian K?nig <christian.koe...@amd.com>
Replace occurrences of "v & 0xffffffff" with lower_32_bits(v)
when it's next to an upper_32_bits(v). Also remove unnecessary
"upper_32_bits(v) & 0xffffffff" code snippets.
Signed-off-by: Christian K?nig <christian.koenig at amd.com>
---
drivers/gpu/drm/radeon/cik.c | 4 ++--
drivers/gpu/drm/radeon/cik_sdma.c | 26 +++++++++++++-------------
drivers/gpu/drm/radeon/ni.c | 2 +-
drivers/gpu/drm/radeon/r600.c | 8 ++++----
drivers/gpu/drm/radeon/si.c | 4 ++--
drivers/gpu/drm/radeon/si_dma.c | 8 ++++----
drivers/gpu/drm/radeon/uvd_v2_2.c | 2 +-
7 files changed, 27 insertions(+), 27 deletions(-)
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index a518140..d1639ea 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -3631,7 +3631,7 @@ bool cik_semaphore_ring_emit(struct radeon_device *rdev,
unsigned sel = emit_wait ? PACKET3_SEM_SEL_WAIT :
PACKET3_SEM_SEL_SIGNAL;
radeon_ring_write(ring, PACKET3(PACKET3_MEM_SEMAPHORE, 1));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xffff) | sel);
return true;
@@ -3750,7 +3750,7 @@ void cik_ring_ib_execute(struct radeon_device *rdev,
struct radeon_ib *ib)
radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
radeon_ring_write(ring, WRITE_DATA_DST_SEL(1));
radeon_ring_write(ring, ring->next_rptr_gpu_addr &
0xfffffffc);
- radeon_ring_write(ring,
upper_32_bits(ring->next_rptr_gpu_addr) & 0xffffffff);
+ radeon_ring_write(ring,
upper_32_bits(ring->next_rptr_gpu_addr));
radeon_ring_write(ring, next_rptr);
}
diff --git a/drivers/gpu/drm/radeon/cik_sdma.c
b/drivers/gpu/drm/radeon/cik_sdma.c
index 3c2407b..377e9ee 100644
--- a/drivers/gpu/drm/radeon/cik_sdma.c
+++ b/drivers/gpu/drm/radeon/cik_sdma.c
@@ -141,7 +141,7 @@ void cik_sdma_ring_ib_execute(struct radeon_device *rdev,
next_rptr += 4;
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_WRITE,
SDMA_WRITE_SUB_OPCODE_LINEAR, 0));
radeon_ring_write(ring, ring->next_rptr_gpu_addr & 0xfffffffc);
- radeon_ring_write(ring, upper_32_bits(ring->next_rptr_gpu_addr)
& 0xffffffff);
+ radeon_ring_write(ring,
upper_32_bits(ring->next_rptr_gpu_addr));
radeon_ring_write(ring, 1); /* number of DWs to follow */
radeon_ring_write(ring, next_rptr);
}
@@ -151,7 +151,7 @@ void cik_sdma_ring_ib_execute(struct radeon_device *rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_NOP, 0, 0));
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_INDIRECT_BUFFER, 0,
extra_bits));
radeon_ring_write(ring, ib->gpu_addr & 0xffffffe0); /* base must be 32
byte aligned */
- radeon_ring_write(ring, upper_32_bits(ib->gpu_addr) & 0xffffffff);
+ radeon_ring_write(ring, upper_32_bits(ib->gpu_addr));
radeon_ring_write(ring, ib->length_dw);
}
@@ -203,8 +203,8 @@ void cik_sdma_fence_ring_emit(struct radeon_device *rdev,
/* write the fence */
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_FENCE, 0, 0));
- radeon_ring_write(ring, addr & 0xffffffff);
- radeon_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
+ radeon_ring_write(ring, upper_32_bits(addr));
radeon_ring_write(ring, fence->seq);
/* generate an interrupt */
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_TRAP, 0, 0));
@@ -233,7 +233,7 @@ bool cik_sdma_semaphore_ring_emit(struct radeon_device
*rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_SEMAPHORE, 0,
extra_bits));
radeon_ring_write(ring, addr & 0xfffffff8);
- radeon_ring_write(ring, upper_32_bits(addr) & 0xffffffff);
+ radeon_ring_write(ring, upper_32_bits(addr));
return true;
}
@@ -551,10 +551,10 @@ int cik_copy_dma(struct radeon_device *rdev,
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_COPY,
SDMA_COPY_SUB_OPCODE_LINEAR, 0));
radeon_ring_write(ring, cur_size_in_bytes);
radeon_ring_write(ring, 0); /* src/dst endian swap */
- radeon_ring_write(ring, src_offset & 0xffffffff);
- radeon_ring_write(ring, upper_32_bits(src_offset) & 0xffffffff);
- radeon_ring_write(ring, dst_offset & 0xffffffff);
- radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(src_offset));
+ radeon_ring_write(ring, upper_32_bits(src_offset));
+ radeon_ring_write(ring, lower_32_bits(dst_offset));
+ radeon_ring_write(ring, upper_32_bits(dst_offset));
src_offset += cur_size_in_bytes;
dst_offset += cur_size_in_bytes;
}
@@ -604,7 +604,7 @@ int cik_sdma_ring_test(struct radeon_device *rdev,
}
radeon_ring_write(ring, SDMA_PACKET(SDMA_OPCODE_WRITE,
SDMA_WRITE_SUB_OPCODE_LINEAR, 0));
radeon_ring_write(ring, rdev->vram_scratch.gpu_addr & 0xfffffffc);
- radeon_ring_write(ring, upper_32_bits(rdev->vram_scratch.gpu_addr) &
0xffffffff);
+ radeon_ring_write(ring, upper_32_bits(rdev->vram_scratch.gpu_addr));
radeon_ring_write(ring, 1); /* number of DWs to follow */
radeon_ring_write(ring, 0xDEADBEEF);
radeon_ring_unlock_commit(rdev, ring);
@@ -659,7 +659,7 @@ int cik_sdma_ib_test(struct radeon_device *rdev, struct
radeon_ring *ring)
ib.ptr[0] = SDMA_PACKET(SDMA_OPCODE_WRITE,
SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
ib.ptr[1] = rdev->vram_scratch.gpu_addr & 0xfffffffc;
- ib.ptr[2] = upper_32_bits(rdev->vram_scratch.gpu_addr) & 0xffffffff;
+ ib.ptr[2] = upper_32_bits(rdev->vram_scratch.gpu_addr);
ib.ptr[3] = 1;
ib.ptr[4] = 0xDEADBEEF;
ib.length_dw = 5;
@@ -751,9 +751,9 @@ void cik_sdma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] =
SDMA_PACKET(SDMA_OPCODE_COPY, SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
ib->ptr[ib->length_dw++] = bytes;
ib->ptr[ib->length_dw++] = 0; /* src/dst endian swap */
- ib->ptr[ib->length_dw++] = src & 0xffffffff;
+ ib->ptr[ib->length_dw++] = lower_32_bits(src);
ib->ptr[ib->length_dw++] = upper_32_bits(src);
- ib->ptr[ib->length_dw++] = pe & 0xffffffff;
+ ib->ptr[ib->length_dw++] = lower_32_bits(pe);
ib->ptr[ib->length_dw++] = upper_32_bits(pe);
pe += bytes;
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c
index 1d3209f..8c3fbb1 100644
--- a/drivers/gpu/drm/radeon/ni.c
+++ b/drivers/gpu/drm/radeon/ni.c
@@ -1346,7 +1346,7 @@ void cayman_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring, EVENT_TYPE(CACHE_FLUSH_AND_INV_EVENT_TS) |
EVENT_INDEX(5));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | DATA_SEL(1) |
INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 436e550..2a130b7 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2724,7 +2724,7 @@ void r600_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring,
EVENT_TYPE(CACHE_FLUSH_AND_INV_EVENT_TS) | EVENT_INDEX(5));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) |
DATA_SEL(1) | INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);
@@ -2763,7 +2763,7 @@ bool r600_semaphore_ring_emit(struct radeon_device *rdev,
sel |= PACKET3_SEM_WAIT_ON_SIGNAL;
radeon_ring_write(ring, PACKET3(PACKET3_MEM_SEMAPHORE, 1));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | sel);
return true;
@@ -2824,9 +2824,9 @@ int r600_copy_cpdma(struct radeon_device *rdev,
if (size_in_bytes == 0)
tmp |= PACKET3_CP_DMA_CP_SYNC;
radeon_ring_write(ring, PACKET3(PACKET3_CP_DMA, 4));
- radeon_ring_write(ring, src_offset & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(src_offset));
radeon_ring_write(ring, tmp);
- radeon_ring_write(ring, dst_offset & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(dst_offset));
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xff);
radeon_ring_write(ring, cur_size_in_bytes);
src_offset += cur_size_in_bytes;
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 5c1c0c7..58711d9 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -3186,7 +3186,7 @@ void si_fence_ring_emit(struct radeon_device *rdev,
/* EVENT_WRITE_EOP - flush caches, send int */
radeon_ring_write(ring, PACKET3(PACKET3_EVENT_WRITE_EOP, 4));
radeon_ring_write(ring, EVENT_TYPE(CACHE_FLUSH_AND_INV_TS_EVENT) |
EVENT_INDEX(5));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, (upper_32_bits(addr) & 0xff) | DATA_SEL(1) |
INT_SEL(2));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, 0);
@@ -3219,7 +3219,7 @@ void si_ring_ib_execute(struct radeon_device *rdev,
struct radeon_ib *ib)
radeon_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3));
radeon_ring_write(ring, (1 << 8));
radeon_ring_write(ring, ring->next_rptr_gpu_addr &
0xfffffffc);
- radeon_ring_write(ring,
upper_32_bits(ring->next_rptr_gpu_addr) & 0xffffffff);
+ radeon_ring_write(ring,
upper_32_bits(ring->next_rptr_gpu_addr));
radeon_ring_write(ring, next_rptr);
}
diff --git a/drivers/gpu/drm/radeon/si_dma.c b/drivers/gpu/drm/radeon/si_dma.c
index 9521669..4b83f69 100644
--- a/drivers/gpu/drm/radeon/si_dma.c
+++ b/drivers/gpu/drm/radeon/si_dma.c
@@ -88,8 +88,8 @@ void si_dma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] = DMA_PACKET(DMA_PACKET_COPY,
1, 0, 0, bytes);
- ib->ptr[ib->length_dw++] = pe & 0xffffffff;
- ib->ptr[ib->length_dw++] = src & 0xffffffff;
+ ib->ptr[ib->length_dw++] = lower_32_bits(pe);
+ ib->ptr[ib->length_dw++] = lower_32_bits(src);
ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
ib->ptr[ib->length_dw++] = upper_32_bits(src) & 0xff;
@@ -220,8 +220,8 @@ int si_copy_dma(struct radeon_device *rdev,
cur_size_in_bytes = 0xFFFFF;
size_in_bytes -= cur_size_in_bytes;
radeon_ring_write(ring, DMA_PACKET(DMA_PACKET_COPY, 1, 0, 0,
cur_size_in_bytes));
- radeon_ring_write(ring, dst_offset & 0xffffffff);
- radeon_ring_write(ring, src_offset & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(dst_offset));
+ radeon_ring_write(ring, lower_32_bits(src_offset));
radeon_ring_write(ring, upper_32_bits(dst_offset) & 0xff);
radeon_ring_write(ring, upper_32_bits(src_offset) & 0xff);
src_offset += cur_size_in_bytes;
diff --git a/drivers/gpu/drm/radeon/uvd_v2_2.c
b/drivers/gpu/drm/radeon/uvd_v2_2.c
index d177100..8bfdadd 100644
--- a/drivers/gpu/drm/radeon/uvd_v2_2.c
+++ b/drivers/gpu/drm/radeon/uvd_v2_2.c
@@ -45,7 +45,7 @@ void uvd_v2_2_fence_emit(struct radeon_device *rdev,
radeon_ring_write(ring, PACKET0(UVD_CONTEXT_ID, 0));
radeon_ring_write(ring, fence->seq);
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_DATA0, 0));
- radeon_ring_write(ring, addr & 0xffffffff);
+ radeon_ring_write(ring, lower_32_bits(addr));
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_DATA1, 0));
radeon_ring_write(ring, upper_32_bits(addr) & 0xff);
radeon_ring_write(ring, PACKET0(UVD_GPCOM_VCPU_CMD, 0));
--
1.9.1
