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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 02:04:49 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2013-12-16 02:04:49 -0800
commit348324c5b10bcba8d9daabdfb85a6927311be34f (patch)
treed06ca3a264407a14a1f36c1b798d6dc0dc1582d8 /drivers/gpu/drm/radeon/ni_dma.c
parent1e63bd9cc43db5400a1423a7ec8266b4e7c54bd0 (diff)
parent319e2e3f63c348a9b66db4667efa73178e18b17d (diff)
Merge tag 'v3.13-rc4' into next
Synchronize with mainline to bring in the new keycode definitions and new hwmon API.
Diffstat (limited to 'drivers/gpu/drm/radeon/ni_dma.c')
-rw-r--r--drivers/gpu/drm/radeon/ni_dma.c19
1 files changed, 10 insertions, 9 deletions
diff --git a/drivers/gpu/drm/radeon/ni_dma.c b/drivers/gpu/drm/radeon/ni_dma.c
index dd6e9688fbe..bdeb65ed365 100644
--- a/drivers/gpu/drm/radeon/ni_dma.c
+++ b/drivers/gpu/drm/radeon/ni_dma.c
@@ -24,6 +24,7 @@
#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
+#include "radeon_trace.h"
#include "nid.h"
u32 cayman_gpu_check_soft_reset(struct radeon_device *rdev);
@@ -245,8 +246,7 @@ bool cayman_dma_is_lockup(struct radeon_device *rdev, struct radeon_ring *ring)
* @addr: dst addr to write into pe
* @count: number of page entries to update
* @incr: increase next addr by incr bytes
- * @flags: access flags
- * @r600_flags: hw access flags
+ * @flags: hw access flags
*
* Update the page tables using the DMA (cayman/TN).
*/
@@ -256,11 +256,12 @@ void cayman_dma_vm_set_page(struct radeon_device *rdev,
uint64_t addr, unsigned count,
uint32_t incr, uint32_t flags)
{
- uint32_t r600_flags = cayman_vm_page_flags(rdev, flags);
uint64_t value;
unsigned ndw;
- if ((flags & RADEON_VM_PAGE_SYSTEM) || (count == 1)) {
+ trace_radeon_vm_set_page(pe, addr, count, incr, flags);
+
+ if ((flags & R600_PTE_SYSTEM) || (count == 1)) {
while (count) {
ndw = count * 2;
if (ndw > 0xFFFFE)
@@ -271,16 +272,16 @@ void cayman_dma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] = pe;
ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
for (; ndw > 0; ndw -= 2, --count, pe += 8) {
- if (flags & RADEON_VM_PAGE_SYSTEM) {
+ if (flags & R600_PTE_SYSTEM) {
value = radeon_vm_map_gart(rdev, addr);
value &= 0xFFFFFFFFFFFFF000ULL;
- } else if (flags & RADEON_VM_PAGE_VALID) {
+ } else if (flags & R600_PTE_VALID) {
value = addr;
} else {
value = 0;
}
addr += incr;
- value |= r600_flags;
+ value |= flags;
ib->ptr[ib->length_dw++] = value;
ib->ptr[ib->length_dw++] = upper_32_bits(value);
}
@@ -291,7 +292,7 @@ void cayman_dma_vm_set_page(struct radeon_device *rdev,
if (ndw > 0xFFFFE)
ndw = 0xFFFFE;
- if (flags & RADEON_VM_PAGE_VALID)
+ if (flags & R600_PTE_VALID)
value = addr;
else
value = 0;
@@ -299,7 +300,7 @@ void cayman_dma_vm_set_page(struct radeon_device *rdev,
ib->ptr[ib->length_dw++] = DMA_PTE_PDE_PACKET(ndw);
ib->ptr[ib->length_dw++] = pe; /* dst addr */
ib->ptr[ib->length_dw++] = upper_32_bits(pe) & 0xff;
- ib->ptr[ib->length_dw++] = r600_flags; /* mask */
+ ib->ptr[ib->length_dw++] = flags; /* mask */
ib->ptr[ib->length_dw++] = 0;
ib->ptr[ib->length_dw++] = value; /* value */
ib->ptr[ib->length_dw++] = upper_32_bits(value);