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-rw-r--r--drivers/gpu/drm/i915/i915_debugfs.c8
-rw-r--r--drivers/gpu/drm/i915/i915_dma.c38
-rw-r--r--drivers/gpu/drm/i915/i915_drv.c2
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h20
-rw-r--r--drivers/gpu/drm/i915/i915_gem.c2
-rw-r--r--drivers/gpu/drm/i915/i915_irq.c12
-rw-r--r--drivers/gpu/drm/i915/intel_ringbuffer.c28
7 files changed, 55 insertions, 55 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index 322070c0c631..488175c70c7d 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -317,14 +317,14 @@ static int i915_ringbuffer_data(struct seq_file *m, void *data)
u8 *virt;
uint32_t *ptr, off;
- if (!dev_priv->ring.ring_obj) {
+ if (!dev_priv->render_ring.ring_obj) {
seq_printf(m, "No ringbuffer setup\n");
return 0;
}
- virt = dev_priv->ring.virtual_start;
+ virt = dev_priv->render_ring.virtual_start;
- for (off = 0; off < dev_priv->ring.Size; off += 4) {
+ for (off = 0; off < dev_priv->render_ring.Size; off += 4) {
ptr = (uint32_t *)(virt + off);
seq_printf(m, "%08x : %08x\n", off, *ptr);
}
@@ -344,7 +344,7 @@ static int i915_ringbuffer_info(struct seq_file *m, void *data)
seq_printf(m, "RingHead : %08x\n", head);
seq_printf(m, "RingTail : %08x\n", tail);
- seq_printf(m, "RingSize : %08lx\n", dev_priv->ring.Size);
+ seq_printf(m, "RingSize : %08lx\n", dev_priv->render_ring.Size);
seq_printf(m, "Acthd : %08x\n", I915_READ(IS_I965G(dev) ? ACTHD_I965 : ACTHD));
return 0;
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index a657e3315950..6de7eace4319 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -95,7 +95,7 @@ void i915_kernel_lost_context(struct drm_device * dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
struct drm_i915_master_private *master_priv;
- drm_i915_ring_buffer_t *ring = &(dev_priv->ring);
+ drm_i915_ring_buffer_t *ring = &(dev_priv->render_ring);
/*
* We should never lose context on the ring with modesetting
@@ -128,11 +128,11 @@ static int i915_dma_cleanup(struct drm_device * dev)
if (dev->irq_enabled)
drm_irq_uninstall(dev);
- if (dev_priv->ring.virtual_start) {
- drm_core_ioremapfree(&dev_priv->ring.map, dev);
- dev_priv->ring.virtual_start = NULL;
- dev_priv->ring.map.handle = NULL;
- dev_priv->ring.map.size = 0;
+ if (dev_priv->render_ring.virtual_start) {
+ drm_core_ioremapfree(&dev_priv->render_ring.map, dev);
+ dev_priv->render_ring.virtual_start = NULL;
+ dev_priv->render_ring.map.handle = NULL;
+ dev_priv->render_ring.map.size = 0;
}
/* Clear the HWS virtual address at teardown */
@@ -156,24 +156,24 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init)
}
if (init->ring_size != 0) {
- if (dev_priv->ring.ring_obj != NULL) {
+ if (dev_priv->render_ring.ring_obj != NULL) {
i915_dma_cleanup(dev);
DRM_ERROR("Client tried to initialize ringbuffer in "
"GEM mode\n");
return -EINVAL;
}
- dev_priv->ring.Size = init->ring_size;
+ dev_priv->render_ring.Size = init->ring_size;
- dev_priv->ring.map.offset = init->ring_start;
- dev_priv->ring.map.size = init->ring_size;
- dev_priv->ring.map.type = 0;
- dev_priv->ring.map.flags = 0;
- dev_priv->ring.map.mtrr = 0;
+ dev_priv->render_ring.map.offset = init->ring_start;
+ dev_priv->render_ring.map.size = init->ring_size;
+ dev_priv->render_ring.map.type = 0;
+ dev_priv->render_ring.map.flags = 0;
+ dev_priv->render_ring.map.mtrr = 0;
- drm_core_ioremap_wc(&dev_priv->ring.map, dev);
+ drm_core_ioremap_wc(&dev_priv->render_ring.map, dev);
- if (dev_priv->ring.map.handle == NULL) {
+ if (dev_priv->render_ring.map.handle == NULL) {
i915_dma_cleanup(dev);
DRM_ERROR("can not ioremap virtual address for"
" ring buffer\n");
@@ -181,7 +181,7 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init)
}
}
- dev_priv->ring.virtual_start = dev_priv->ring.map.handle;
+ dev_priv->render_ring.virtual_start = dev_priv->render_ring.map.handle;
dev_priv->cpp = init->cpp;
dev_priv->back_offset = init->back_offset;
@@ -203,7 +203,7 @@ static int i915_dma_resume(struct drm_device * dev)
DRM_DEBUG_DRIVER("%s\n", __func__);
- if (dev_priv->ring.map.handle == NULL) {
+ if (dev_priv->render_ring.map.handle == NULL) {
DRM_ERROR("can not ioremap virtual address for"
" ring buffer\n");
return -ENOMEM;
@@ -332,7 +332,7 @@ static int i915_emit_cmds(struct drm_device * dev, int *buffer, int dwords)
int i;
RING_LOCALS;
- if ((dwords+1) * sizeof(int) >= dev_priv->ring.Size - 8)
+ if ((dwords+1) * sizeof(int) >= dev_priv->render_ring.Size - 8)
return -EINVAL;
BEGIN_LP_RING((dwords+1)&~1);
@@ -563,7 +563,7 @@ static int i915_quiescent(struct drm_device * dev)
drm_i915_private_t *dev_priv = dev->dev_private;
i915_kernel_lost_context(dev);
- return i915_wait_ring(dev, dev_priv->ring.Size - 8, __func__);
+ return i915_wait_ring(dev, dev_priv->render_ring.Size - 8, __func__);
}
static int i915_flush_ioctl(struct drm_device *dev, void *data,
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 5c51e45ab68d..a1814f65fdb4 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -389,7 +389,7 @@ int i965_reset(struct drm_device *dev, u8 flags)
*/
if (drm_core_check_feature(dev, DRIVER_MODESET) ||
!dev_priv->mm.suspended) {
- drm_i915_ring_buffer_t *ring = &dev_priv->ring;
+ drm_i915_ring_buffer_t *ring = &dev_priv->render_ring;
struct drm_gem_object *obj = ring->ring_obj;
struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
dev_priv->mm.suspended = 0;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 114653aa9ae2..a39440cf1dee 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -244,7 +244,7 @@ typedef struct drm_i915_private {
void __iomem *regs;
struct pci_dev *bridge_dev;
- drm_i915_ring_buffer_t ring;
+ drm_i915_ring_buffer_t render_ring;
drm_dma_handle_t *status_page_dmah;
void *hw_status_page;
@@ -1044,7 +1044,7 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
* has access to the ring.
*/
#define RING_LOCK_TEST_WITH_RETURN(dev, file_priv) do { \
- if (((drm_i915_private_t *)dev->dev_private)->ring.ring_obj == NULL) \
+ if (((drm_i915_private_t *)dev->dev_private)->render_ring.ring_obj == NULL) \
LOCK_TEST_WITH_RETURN(dev, file_priv); \
} while (0)
@@ -1066,15 +1066,15 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
int bytes__ = 4*(n); \
if (I915_VERBOSE) DRM_DEBUG("BEGIN_LP_RING(%d)\n", (n)); \
/* a wrap must occur between instructions so pad beforehand */ \
- if (unlikely (dev_priv->ring.tail + bytes__ > dev_priv->ring.Size)) \
+ if (unlikely (dev_priv->render_ring.tail + bytes__ > dev_priv->render_ring.Size)) \
i915_wrap_ring(dev); \
- if (unlikely (dev_priv->ring.space < bytes__)) \
+ if (unlikely (dev_priv->render_ring.space < bytes__)) \
i915_wait_ring(dev, bytes__, __func__); \
ring_virt__ = (unsigned int *) \
- (dev_priv->ring.virtual_start + dev_priv->ring.tail); \
- dev_priv->ring.tail += bytes__; \
- dev_priv->ring.tail &= dev_priv->ring.Size - 1; \
- dev_priv->ring.space -= bytes__; \
+ (dev_priv->render_ring.virtual_start + dev_priv->render_ring.tail); \
+ dev_priv->render_ring.tail += bytes__; \
+ dev_priv->render_ring.tail &= dev_priv->render_ring.Size - 1; \
+ dev_priv->render_ring.space -= bytes__; \
} while (0)
#define OUT_RING(n) do { \
@@ -1084,8 +1084,8 @@ extern int intel_trans_dp_port_sel (struct drm_crtc *crtc);
#define ADVANCE_LP_RING() do { \
if (I915_VERBOSE) \
- DRM_DEBUG("ADVANCE_LP_RING %x\n", dev_priv->ring.tail); \
- I915_WRITE(PRB0_TAIL, dev_priv->ring.tail); \
+ DRM_DEBUG("ADVANCE_LP_RING %x\n", dev_priv->render_ring.tail); \
+ I915_WRITE(PRB0_TAIL, dev_priv->render_ring.tail); \
} while(0)
/**
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 4f2f5f8cdca2..95dbe5628a25 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -4378,7 +4378,7 @@ i915_gem_idle(struct drm_device *dev)
mutex_lock(&dev->struct_mutex);
- if (dev_priv->mm.suspended || dev_priv->ring.ring_obj == NULL) {
+ if (dev_priv->mm.suspended || dev_priv->render_ring.ring_obj == NULL) {
mutex_unlock(&dev->struct_mutex);
return 0;
}
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 896184bfeb12..dd91c97de968 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -536,17 +536,17 @@ i915_ringbuffer_last_batch(struct drm_device *dev)
*/
bbaddr = 0;
head = I915_READ(PRB0_HEAD) & HEAD_ADDR;
- ring = (u32 *)(dev_priv->ring.virtual_start + head);
+ ring = (u32 *)(dev_priv->render_ring.virtual_start + head);
- while (--ring >= (u32 *)dev_priv->ring.virtual_start) {
+ while (--ring >= (u32 *)dev_priv->render_ring.virtual_start) {
bbaddr = i915_get_bbaddr(dev, ring);
if (bbaddr)
break;
}
if (bbaddr == 0) {
- ring = (u32 *)(dev_priv->ring.virtual_start + dev_priv->ring.Size);
- while (--ring >= (u32 *)dev_priv->ring.virtual_start) {
+ ring = (u32 *)(dev_priv->render_ring.virtual_start + dev_priv->render_ring.Size);
+ while (--ring >= (u32 *)dev_priv->render_ring.virtual_start) {
bbaddr = i915_get_bbaddr(dev, ring);
if (bbaddr)
break;
@@ -639,7 +639,7 @@ static void i915_capture_error_state(struct drm_device *dev)
error->batchbuffer[1] = i915_error_object_create(dev, batchbuffer[1]);
/* Record the ringbuffer */
- error->ringbuffer = i915_error_object_create(dev, dev_priv->ring.ring_obj);
+ error->ringbuffer = i915_error_object_create(dev, dev_priv->render_ring.ring_obj);
/* Record buffers on the active list. */
error->active_bo = NULL;
@@ -1056,7 +1056,7 @@ int i915_irq_emit(struct drm_device *dev, void *data,
drm_i915_irq_emit_t *emit = data;
int result;
- if (!dev_priv || !dev_priv->ring.virtual_start) {
+ if (!dev_priv || !dev_priv->render_ring.virtual_start) {
DRM_ERROR("called with no initialization\n");
return -EINVAL;
}
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 13a796fafaee..06058ddb4eed 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -368,7 +368,7 @@ i915_gem_init_ringbuffer(struct drm_device *dev)
drm_i915_private_t *dev_priv = dev->dev_private;
struct drm_gem_object *obj;
struct drm_i915_gem_object *obj_priv;
- drm_i915_ring_buffer_t *ring = &dev_priv->ring;
+ drm_i915_ring_buffer_t *ring = &dev_priv->render_ring;
int ret;
u32 head;
@@ -403,7 +403,7 @@ i915_gem_init_ringbuffer(struct drm_device *dev)
drm_core_ioremap_wc(&ring->map, dev);
if (ring->map.handle == NULL) {
DRM_ERROR("Failed to map ringbuffer.\n");
- memset(&dev_priv->ring, 0, sizeof(dev_priv->ring));
+ memset(&dev_priv->render_ring, 0, sizeof(dev_priv->render_ring));
i915_gem_object_unpin(obj);
drm_gem_object_unreference(obj);
i915_gem_cleanup_hws(dev);
@@ -481,15 +481,15 @@ i915_gem_cleanup_ringbuffer(struct drm_device *dev)
{
drm_i915_private_t *dev_priv = dev->dev_private;
- if (dev_priv->ring.ring_obj == NULL)
+ if (dev_priv->render_ring.ring_obj == NULL)
return;
- drm_core_ioremapfree(&dev_priv->ring.map, dev);
+ drm_core_ioremapfree(&dev_priv->render_ring.map, dev);
- i915_gem_object_unpin(dev_priv->ring.ring_obj);
- drm_gem_object_unreference(dev_priv->ring.ring_obj);
- dev_priv->ring.ring_obj = NULL;
- memset(&dev_priv->ring, 0, sizeof(dev_priv->ring));
+ i915_gem_object_unpin(dev_priv->render_ring.ring_obj);
+ drm_gem_object_unreference(dev_priv->render_ring.ring_obj);
+ dev_priv->render_ring.ring_obj = NULL;
+ memset(&dev_priv->render_ring, 0, sizeof(dev_priv->render_ring));
i915_gem_cleanup_hws(dev);
}
@@ -503,21 +503,21 @@ int i915_wrap_ring(struct drm_device *dev)
volatile unsigned int *virt;
int rem;
- rem = dev_priv->ring.Size - dev_priv->ring.tail;
- if (dev_priv->ring.space < rem) {
+ rem = dev_priv->render_ring.Size - dev_priv->render_ring.tail;
+ if (dev_priv->render_ring.space < rem) {
int ret = i915_wait_ring(dev, rem, __func__);
if (ret)
return ret;
}
- dev_priv->ring.space -= rem;
+ dev_priv->render_ring.space -= rem;
virt = (unsigned int *)
- (dev_priv->ring.virtual_start + dev_priv->ring.tail);
+ (dev_priv->render_ring.virtual_start + dev_priv->render_ring.tail);
rem /= 4;
while (rem--)
*virt++ = MI_NOOP;
- dev_priv->ring.tail = 0;
+ dev_priv->render_ring.tail = 0;
return 0;
}
@@ -525,7 +525,7 @@ int i915_wrap_ring(struct drm_device *dev)
int i915_wait_ring(struct drm_device * dev, int n, const char *caller)
{
drm_i915_private_t *dev_priv = dev->dev_private;
- drm_i915_ring_buffer_t *ring = &(dev_priv->ring);
+ drm_i915_ring_buffer_t *ring = &(dev_priv->render_ring);
u32 acthd_reg = IS_I965G(dev) ? ACTHD_I965 : ACTHD;
u32 last_acthd = I915_READ(acthd_reg);
u32 acthd;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.