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Diffstat (limited to 'linux-core/drm_crtc.c')
-rw-r--r--linux-core/drm_crtc.c136
1 files changed, 68 insertions, 68 deletions
diff --git a/linux-core/drm_crtc.c b/linux-core/drm_crtc.c
index a02124f3..4f8af001 100644
--- a/linux-core/drm_crtc.c
+++ b/linux-core/drm_crtc.c
@@ -8,39 +8,39 @@ int drm_mode_idr_get(struct drm_device *dev, void *ptr)
int new_id = 0;
int ret;
again:
- if (idr_pre_get(&dev->crtc_config.crtc_idr, GFP_KERNEL) == 0) {
+ if (idr_pre_get(&dev->mode_config.crtc_idr, GFP_KERNEL) == 0) {
DRM_ERROR("Ran out memory getting a mode number\n");
return 0;
}
- spin_lock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
- ret = idr_get_new_above(&dev->crtc_config.crtc_idr, ptr, 1, &new_id);
+ ret = idr_get_new_above(&dev->mode_config.crtc_idr, ptr, 1, &new_id);
if (ret == -EAGAIN) {
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_unlock(&dev->mode_config.config_lock);
goto again;
}
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_unlock(&dev->mode_config.config_lock);
return new_id;
}
void drm_mode_idr_put(struct drm_device *dev, int id)
{
- idr_remove(&dev->crtc_config.crtc_idr, id);
+ idr_remove(&dev->mode_config.crtc_idr, id);
}
struct drm_framebuffer *drm_framebuffer_create(drm_device_t *dev)
{
struct drm_framebuffer *fb;
- spin_lock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
/* Limit to single framebuffer for now */
- if (dev->crtc_config.num_fb > 1) {
+ if (dev->mode_config.num_fb > 1) {
DRM_ERROR("Attempt to add multiple framebuffers failed\n");
return NULL;
}
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_unlock(&dev->mode_config.config_lock);
fb = kzalloc(sizeof(struct drm_framebuffer), GFP_KERNEL);
if (!fb) {
@@ -50,10 +50,10 @@ struct drm_framebuffer *drm_framebuffer_create(drm_device_t *dev)
fb->id = drm_mode_idr_get(dev, fb);
fb->dev = dev;
- spin_lock(&dev->crtc_config.config_lock);
- dev->crtc_config.num_fb++;
- list_add(&fb->head, &dev->crtc_config.fb_list);
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
+ dev->mode_config.num_fb++;
+ list_add(&fb->head, &dev->mode_config.fb_list);
+ spin_unlock(&dev->mode_config.config_lock);
return fb;
}
@@ -62,11 +62,11 @@ void drm_framebuffer_destroy(struct drm_framebuffer *fb)
{
drm_device_t *dev = fb->dev;
- spin_lock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
drm_mode_idr_put(dev, fb->id);
list_del(&fb->head);
- dev->crtc_config.num_fb--;
- spin_unlock(&dev->crtc_config.config_lock);
+ dev->mode_config.num_fb--;
+ spin_unlock(&dev->mode_config.config_lock);
kfree(fb);
}
@@ -86,10 +86,10 @@ struct drm_crtc *drm_crtc_create(drm_device_t *dev,
crtc->id = drm_mode_idr_get(dev, crtc);
DRM_DEBUG("crtc %p got id %d\n", crtc, crtc->id);
- spin_lock(&dev->crtc_config.config_lock);
- list_add_tail(&crtc->head, &dev->crtc_config.crtc_list);
- dev->crtc_config.num_crtc++;
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
+ list_add_tail(&crtc->head, &dev->mode_config.crtc_list);
+ dev->mode_config.num_crtc++;
+ spin_unlock(&dev->mode_config.config_lock);
return crtc;
}
@@ -103,11 +103,11 @@ void drm_crtc_destroy(struct drm_crtc *crtc)
(*crtc->funcs->cleanup)(crtc);
- spin_lock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
drm_mode_idr_put(dev, crtc->id);
list_del(&crtc->head);
- dev->crtc_config.num_crtc--;
- spin_unlock(&dev->crtc_config.config_lock);
+ dev->mode_config.num_crtc--;
+ spin_unlock(&dev->mode_config.config_lock);
kfree(crtc);
}
EXPORT_SYMBOL(drm_crtc_destroy);
@@ -116,7 +116,7 @@ bool drm_crtc_in_use(struct drm_crtc *crtc)
{
struct drm_output *output;
drm_device_t *dev = crtc->dev;
- list_for_each_entry(output, &dev->crtc_config.output_list, head)
+ list_for_each_entry(output, &dev->mode_config.output_list, head)
if (output->crtc == crtc)
return true;
return false;
@@ -131,7 +131,7 @@ void drm_crtc_probe_output_modes(struct drm_device *dev, int maxX, int maxY)
//if (maxX == 0 || maxY == 0)
// TODO
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
list_for_each_entry_safe(mode, t, &output->modes, head)
drm_mode_remove(output, mode);
@@ -214,7 +214,7 @@ bool drm_crtc_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
* adjust it according to limitations or output properties, and also
* a chance to reject the mode entirely.
*/
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (output->crtc != crtc)
continue;
@@ -229,7 +229,7 @@ bool drm_crtc_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
}
/* Prepare the outputs and CRTCs before setting the mode. */
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (output->crtc != crtc)
continue;
@@ -244,14 +244,14 @@ bool drm_crtc_set_mode(struct drm_crtc *crtc, struct drm_display_mode *mode,
* on the DPLL.
*/
crtc->funcs->mode_set(crtc, mode, adjusted_mode, x, y);
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (output->crtc == crtc)
output->funcs->mode_set(output, mode, adjusted_mode);
}
/* Now, enable the clocks, plane, pipe, and outputs that we set up. */
crtc->funcs->commit(crtc);
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (output->crtc == crtc)
{
output->funcs->commit(output);
@@ -287,11 +287,11 @@ bool drm_set_desired_modes(struct drm_device *dev)
struct drm_crtc *crtc;
struct drm_output *output, *list_output;
- list_for_each_entry(crtc, &dev->crtc_config.crtc_list, head) {
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
output = NULL;
DRM_DEBUG("crtc is %d\n", crtc->id);
- list_for_each_entry(list_output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(list_output, &dev->mode_config.output_list, head) {
if (list_output->crtc == crtc) {
output = list_output;
break;
@@ -320,12 +320,12 @@ void drm_disable_unused_functions(struct drm_device *dev)
struct drm_output *output;
struct drm_crtc *crtc;
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (!output->crtc)
(*output->funcs->dpms)(output, DPMSModeOff);
}
- list_for_each_entry(crtc, &dev->crtc_config.crtc_list, head) {
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
if (!crtc->enabled)
crtc->funcs->dpms(crtc, DPMSModeOff);
}
@@ -389,11 +389,11 @@ struct drm_output *drm_output_create(drm_device_t *dev,
/* output_set_monitor(output)? */
/* check for output_ignored(output)? */
- spin_lock(&dev->crtc_config.config_lock);
- list_add_tail(&output->head, &dev->crtc_config.output_list);
- dev->crtc_config.num_output++;
+ spin_lock(&dev->mode_config.config_lock);
+ list_add_tail(&output->head, &dev->mode_config.output_list);
+ dev->mode_config.num_output++;
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_unlock(&dev->mode_config.config_lock);
return output;
@@ -414,10 +414,10 @@ void drm_output_destroy(struct drm_output *output)
list_for_each_entry_safe(mode, t, &output->modes, head)
drm_mode_remove(output, mode);
- spin_lock(&dev->crtc_config.config_lock);
+ spin_lock(&dev->mode_config.config_lock);
drm_mode_idr_put(dev, output->id);
list_del(&output->head);
- spin_unlock(&dev->crtc_config.config_lock);
+ spin_unlock(&dev->mode_config.config_lock);
kfree(output);
}
EXPORT_SYMBOL(drm_output_destroy);
@@ -455,15 +455,15 @@ void drm_crtc_mode_destroy(struct drm_device *dev, struct drm_display_mode *mode
kfree(mode);
}
-void drm_crtc_config_init(drm_device_t *dev)
+void drm_mode_config_init(drm_device_t *dev)
{
- spin_lock_init(&dev->crtc_config.config_lock);
- INIT_LIST_HEAD(&dev->crtc_config.fb_list);
- INIT_LIST_HEAD(&dev->crtc_config.crtc_list);
- INIT_LIST_HEAD(&dev->crtc_config.output_list);
- idr_init(&dev->crtc_config.crtc_idr);
+ spin_lock_init(&dev->mode_config.config_lock);
+ INIT_LIST_HEAD(&dev->mode_config.fb_list);
+ INIT_LIST_HEAD(&dev->mode_config.crtc_list);
+ INIT_LIST_HEAD(&dev->mode_config.output_list);
+ idr_init(&dev->mode_config.crtc_idr);
}
-EXPORT_SYMBOL(drm_crtc_config_init);
+EXPORT_SYMBOL(drm_mode_config_init);
static int drm_get_buffer_object(drm_device_t *dev, struct drm_buffer_object **bo, unsigned long handle)
{
@@ -514,7 +514,7 @@ bool drm_initial_config(drm_device_t *dev, bool can_grow)
/* bind both CRTCs to this fb */
/* only initialise one crtc to enabled state */
- list_for_each_entry(crtc, &dev->crtc_config.crtc_list, head) {
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
crtc->fb = fb;
if (!vga_crtc) {
vga_crtc = crtc;
@@ -542,7 +542,7 @@ bool drm_initial_config(drm_device_t *dev, bool can_grow)
/* hard bind the CRTCS */
/* bind analog output to one crtc */
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
struct drm_display_mode *des_mode;
/* Get the first preferred moded */
@@ -580,20 +580,20 @@ bool drm_initial_config(drm_device_t *dev, bool can_grow)
}
EXPORT_SYMBOL(drm_initial_config);
-void drm_crtc_config_cleanup(drm_device_t *dev)
+void drm_mode_config_cleanup(drm_device_t *dev)
{
struct drm_output *output, *ot;
struct drm_crtc *crtc, *ct;
- list_for_each_entry_safe(output, ot, &dev->crtc_config.output_list, head) {
+ list_for_each_entry_safe(output, ot, &dev->mode_config.output_list, head) {
drm_output_destroy(output);
}
- list_for_each_entry_safe(crtc, ct, &dev->crtc_config.crtc_list, head) {
+ list_for_each_entry_safe(crtc, ct, &dev->mode_config.crtc_list, head) {
drm_crtc_destroy(crtc);
}
}
-EXPORT_SYMBOL(drm_crtc_config_cleanup);
+EXPORT_SYMBOL(drm_mode_config_cleanup);
int drm_crtc_set_config(struct drm_crtc *crtc, struct drm_mode_crtc *crtc_info, struct drm_display_mode *new_mode, struct drm_output **output_set)
{
@@ -604,7 +604,7 @@ int drm_crtc_set_config(struct drm_crtc *crtc, struct drm_mode_crtc *crtc_info,
struct drm_output *output;
int count = 0, ro;
- save_crtcs = kzalloc(dev->crtc_config.num_crtc * sizeof(struct drm_crtc *), GFP_KERNEL);
+ save_crtcs = kzalloc(dev->mode_config.num_crtc * sizeof(struct drm_crtc *), GFP_KERNEL);
if (!save_crtcs)
return -ENOMEM;
@@ -614,7 +614,7 @@ int drm_crtc_set_config(struct drm_crtc *crtc, struct drm_mode_crtc *crtc_info,
if (crtc->mode.mode_id != new_mode->mode_id)
changed = true;
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
save_crtcs[count++] = output->crtc;
if (output->crtc == crtc)
@@ -642,7 +642,7 @@ int drm_crtc_set_config(struct drm_crtc *crtc, struct drm_mode_crtc *crtc_info,
crtc_info->y)) {
crtc->enabled = save_enabled;
count = 0;
- list_for_each_entry(output, &dev->crtc_config.output_list, head)
+ list_for_each_entry(output, &dev->mode_config.output_list, head)
output->crtc = save_crtcs[count++];
kfree(save_crtcs);
return -EINVAL;
@@ -700,10 +700,10 @@ int drm_mode_getresources(struct inode *inode, struct file *filp,
memset(&u_mode, 0, sizeof(struct drm_mode_modeinfo));
- list_for_each(lh, &dev->crtc_config.crtc_list)
+ list_for_each(lh, &dev->mode_config.crtc_list)
crtc_count++;
- list_for_each_entry(output, &dev->crtc_config.output_list,
+ list_for_each_entry(output, &dev->mode_config.output_list,
head)
{
output_count++;
@@ -718,7 +718,7 @@ int drm_mode_getresources(struct inode *inode, struct file *filp,
/* CRTCs */
if (card_res.count_crtcs >= crtc_count) {
copied = 0;
- list_for_each_entry(crtc, &dev->crtc_config.crtc_list, head){
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head){
DRM_DEBUG("CRTC ID is %d\n", crtc->id);
if (put_user(crtc->id, &card_res.crtc_id[copied++])) {
retcode = -EFAULT;
@@ -732,7 +732,7 @@ int drm_mode_getresources(struct inode *inode, struct file *filp,
/* Outputs */
if (card_res.count_outputs >= output_count) {
copied = 0;
- list_for_each_entry(output, &dev->crtc_config.output_list,
+ list_for_each_entry(output, &dev->mode_config.output_list,
head) {
DRM_DEBUG("OUTPUT ID is %d\n", output->id);
if (put_user(output->id, &card_res.output_id[copied++])) {
@@ -746,7 +746,7 @@ int drm_mode_getresources(struct inode *inode, struct file *filp,
/* Modes */
if (card_res.count_modes >= mode_count) {
copied = 0;
- list_for_each_entry(output, &dev->crtc_config.output_list,
+ list_for_each_entry(output, &dev->mode_config.output_list,
head) {
list_for_each_entry(mode, &output->modes, head) {
drm_crtc_convert_to_umode(&u_mode, mode);
@@ -785,7 +785,7 @@ int drm_mode_getcrtc(struct inode *inode, struct file *filp,
if (copy_from_user(&crtc_resp, argp, sizeof(crtc_resp)))
return -EFAULT;
- crtc = idr_find(&dev->crtc_config.crtc_idr, crtc_resp.crtc_id);
+ crtc = idr_find(&dev->mode_config.crtc_idr, crtc_resp.crtc_id);
if (!crtc || (crtc->id != crtc_resp.crtc_id))
return -EINVAL;
crtc_resp.x = crtc->x;
@@ -797,7 +797,7 @@ int drm_mode_getcrtc(struct inode *inode, struct file *filp,
crtc_resp.mode = crtc->mode.mode_id;
ocount = 0;
- list_for_each_entry(output, &dev->crtc_config.output_list, head) {
+ list_for_each_entry(output, &dev->mode_config.output_list, head) {
if (output->crtc == crtc)
crtc_resp.outputs |= 1 << (ocount++);
}
@@ -827,7 +827,7 @@ int drm_mode_getoutput(struct inode *inode, struct file *filp,
if (copy_from_user(&out_resp, argp, sizeof(out_resp)))
return -EFAULT;
- output= idr_find(&dev->crtc_config.crtc_idr, out_resp.output);
+ output= idr_find(&dev->mode_config.crtc_idr, out_resp.output);
if (!output || (output->id != out_resp.output))
return -EINVAL;
@@ -878,12 +878,12 @@ int drm_mode_setcrtc(struct inode *inode, struct file *filp,
if (copy_from_user(&crtc_req, argp, sizeof(crtc_req)))
return -EFAULT;
- crtc = idr_find(&dev->crtc_config.crtc_idr, crtc_req.crtc_id);
+ crtc = idr_find(&dev->mode_config.crtc_idr, crtc_req.crtc_id);
if (!crtc || (crtc->id != crtc_req.crtc_id))
return -EINVAL;
if (crtc_req.mode) {
- mode = idr_find(&dev->crtc_config.crtc_idr, crtc_req.mode);
+ mode = idr_find(&dev->mode_config.crtc_idr, crtc_req.mode);
if (!mode || (mode->mode_id != crtc_req.mode))
return -EINVAL;
} else
@@ -906,7 +906,7 @@ int drm_mode_setcrtc(struct inode *inode, struct file *filp,
if (get_user(out_id, &crtc_req.set_outputs[i]))
return -EFAULT;
- output = idr_find(&dev->crtc_config.crtc_idr, out_id);
+ output = idr_find(&dev->mode_config.crtc_idr, out_id);
if (!output || (out_id != output->id))
return -EINVAL;
@@ -926,7 +926,7 @@ int drm_mode_addfb(struct inode *inode, struct file *filp,
struct drm_device *dev = priv->head->dev;
struct drm_mode_fb_cmd __user *argp = (void __user *)arg;
struct drm_mode_fb_cmd r;
- struct drm_crtc_config *config = &dev->crtc_config;
+ struct drm_mode_config *config = &dev->mode_config;
struct drm_framebuffer *fb;
struct drm_buffer_object *bo;
int ret;
@@ -977,7 +977,7 @@ int drm_mode_rmfb(struct inode *inode, struct file *filp,
struct drm_framebuffer *fb = 0;
uint32_t id = arg;
- fb = idr_find(&dev->crtc_config.crtc_idr, id);
+ fb = idr_find(&dev->mode_config.crtc_idr, id);
/* TODO check that we realy get a framebuffer back. */
if (!fb || (id != fb->id)) {
DRM_ERROR("mode invalid framebuffer id\n");