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authorChris Wilson <chris@chris-wilson.co.uk>2010-09-21 11:19:32 +0100
committerChris Wilson <chris@chris-wilson.co.uk>2010-09-21 11:19:32 +0100
commite9e5f8e8d373e72f5c39dafde1ce110fc7082118 (patch)
tree2991e33571a59cc2488daef36dcfeab7bddb9d7f /drivers/gpu/drm
parentf899fc64cda8569d0529452aafc0da31c042df2e (diff)
parentdb8c076b9206ea35b1f7299708d5510b17674db2 (diff)
downloadblackbird-op-linux-e9e5f8e8d373e72f5c39dafde1ce110fc7082118.tar.gz
blackbird-op-linux-e9e5f8e8d373e72f5c39dafde1ce110fc7082118.zip
Merge branch 'drm-intel-fixes' into HEAD
Conflicts: drivers/char/agp/intel-agp.c drivers/gpu/drm/i915/intel_crt.c
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/drm_crtc_helper.c32
-rw-r--r--drivers/gpu/drm/drm_pci.c4
-rw-r--r--drivers/gpu/drm/drm_platform.c5
-rw-r--r--drivers/gpu/drm/drm_sysfs.c2
-rw-r--r--drivers/gpu/drm/i915/i915_drv.c1
-rw-r--r--drivers/gpu/drm/i915/i915_gem.c37
-rw-r--r--drivers/gpu/drm/i915/i915_gem_evict.c9
-rw-r--r--drivers/gpu/drm/i915/i915_suspend.c36
-rw-r--r--drivers/gpu/drm/i915/intel_crt.c10
-rw-r--r--drivers/gpu/drm/i915/intel_display.c8
-rw-r--r--drivers/gpu/drm/i915/intel_dp.c2
-rw-r--r--drivers/gpu/drm/i915/intel_dvo.c3
-rw-r--r--drivers/gpu/drm/i915/intel_hdmi.c2
-rw-r--r--drivers/gpu/drm/i915/intel_lvds.c7
-rw-r--r--drivers/gpu/drm/i915/intel_sdvo.c5
-rw-r--r--drivers/gpu/drm/i915/intel_tv.c11
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_connector.c6
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_fence.c6
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_gem.c7
-rw-r--r--drivers/gpu/drm/nouveau/nv50_instmem.c2
-rw-r--r--drivers/gpu/drm/radeon/atombios_crtc.c49
-rw-r--r--drivers/gpu/drm/radeon/evergreen.c75
-rw-r--r--drivers/gpu/drm/radeon/r100.c24
-rw-r--r--drivers/gpu/drm/radeon/r600.c16
-rw-r--r--drivers/gpu/drm/radeon/r600_blit_kms.c25
-rw-r--r--drivers/gpu/drm/radeon/r600_blit_shaders.h24
-rw-r--r--drivers/gpu/drm/radeon/r600_cs.c5
-rw-r--r--drivers/gpu/drm/radeon/radeon.h8
-rw-r--r--drivers/gpu/drm/radeon/radeon_asic.c18
-rw-r--r--drivers/gpu/drm/radeon/radeon_atombios.c27
-rw-r--r--drivers/gpu/drm/radeon/radeon_clocks.c58
-rw-r--r--drivers/gpu/drm/radeon/radeon_combios.c47
-rw-r--r--drivers/gpu/drm/radeon/radeon_connectors.c93
-rw-r--r--drivers/gpu/drm/radeon/radeon_device.c28
-rw-r--r--drivers/gpu/drm/radeon/radeon_display.c9
-rw-r--r--drivers/gpu/drm/radeon/radeon_i2c.c2
-rw-r--r--drivers/gpu/drm/radeon/radeon_mode.h4
-rw-r--r--drivers/gpu/drm/radeon/rv770.c61
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c7
39 files changed, 507 insertions, 268 deletions
diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c
index 7e31d4348340..dcbeb98f195a 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -34,6 +34,9 @@
#include "drm_crtc_helper.h"
#include "drm_fb_helper.h"
+static bool drm_kms_helper_poll = true;
+module_param_named(poll, drm_kms_helper_poll, bool, 0600);
+
static void drm_mode_validate_flag(struct drm_connector *connector,
int flags)
{
@@ -99,8 +102,10 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
connector->status = connector_status_disconnected;
if (connector->funcs->force)
connector->funcs->force(connector);
- } else
- connector->status = connector->funcs->detect(connector);
+ } else {
+ connector->status = connector->funcs->detect(connector, true);
+ drm_kms_helper_poll_enable(dev);
+ }
if (connector->status == connector_status_disconnected) {
DRM_DEBUG_KMS("[CONNECTOR:%d:%s] disconnected\n",
@@ -110,11 +115,10 @@ int drm_helper_probe_single_connector_modes(struct drm_connector *connector,
}
count = (*connector_funcs->get_modes)(connector);
- if (!count) {
+ if (count == 0 && connector->status == connector_status_connected)
count = drm_add_modes_noedid(connector, 1024, 768);
- if (!count)
- return 0;
- }
+ if (count == 0)
+ goto prune;
drm_mode_connector_list_update(connector);
@@ -633,13 +637,13 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set)
mode_changed = true;
if (mode_changed) {
- old_fb = set->crtc->fb;
- set->crtc->fb = set->fb;
set->crtc->enabled = (set->mode != NULL);
if (set->mode != NULL) {
DRM_DEBUG_KMS("attempting to set mode from"
" userspace\n");
drm_mode_debug_printmodeline(set->mode);
+ old_fb = set->crtc->fb;
+ set->crtc->fb = set->fb;
if (!drm_crtc_helper_set_mode(set->crtc, set->mode,
set->x, set->y,
old_fb)) {
@@ -840,6 +844,9 @@ static void output_poll_execute(struct work_struct *work)
enum drm_connector_status old_status, status;
bool repoll = false, changed = false;
+ if (!drm_kms_helper_poll)
+ return;
+
mutex_lock(&dev->mode_config.mutex);
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
@@ -859,7 +866,7 @@ static void output_poll_execute(struct work_struct *work)
!(connector->polled & DRM_CONNECTOR_POLL_HPD))
continue;
- status = connector->funcs->detect(connector);
+ status = connector->funcs->detect(connector, false);
if (old_status != status)
changed = true;
}
@@ -890,6 +897,9 @@ void drm_kms_helper_poll_enable(struct drm_device *dev)
bool poll = false;
struct drm_connector *connector;
+ if (!dev->mode_config.poll_enabled || !drm_kms_helper_poll)
+ return;
+
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
if (connector->polled)
poll = true;
@@ -919,8 +929,10 @@ void drm_helper_hpd_irq_event(struct drm_device *dev)
{
if (!dev->mode_config.poll_enabled)
return;
+
/* kill timer and schedule immediate execution, this doesn't block */
cancel_delayed_work(&dev->mode_config.output_poll_work);
- queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
+ if (drm_kms_helper_poll)
+ queue_delayed_work(system_nrt_wq, &dev->mode_config.output_poll_work, 0);
}
EXPORT_SYMBOL(drm_helper_hpd_irq_event);
diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c
index e20f78b542a7..f5bd9e590c80 100644
--- a/drivers/gpu/drm/drm_pci.c
+++ b/drivers/gpu/drm/drm_pci.c
@@ -164,6 +164,8 @@ int drm_get_pci_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
dev->hose = pdev->sysdata;
#endif
+ mutex_lock(&drm_global_mutex);
+
if ((ret = drm_fill_in_dev(dev, ent, driver))) {
printk(KERN_ERR "DRM: Fill_in_dev failed.\n");
goto err_g2;
@@ -199,6 +201,7 @@ int drm_get_pci_dev(struct pci_dev *pdev, const struct pci_device_id *ent,
driver->name, driver->major, driver->minor, driver->patchlevel,
driver->date, pci_name(pdev), dev->primary->index);
+ mutex_unlock(&drm_global_mutex);
return 0;
err_g4:
@@ -210,6 +213,7 @@ err_g2:
pci_disable_device(pdev);
err_g1:
kfree(dev);
+ mutex_unlock(&drm_global_mutex);
return ret;
}
EXPORT_SYMBOL(drm_get_pci_dev);
diff --git a/drivers/gpu/drm/drm_platform.c b/drivers/gpu/drm/drm_platform.c
index 460e9a3afa8d..92d1d0fb7b75 100644
--- a/drivers/gpu/drm/drm_platform.c
+++ b/drivers/gpu/drm/drm_platform.c
@@ -53,6 +53,8 @@ int drm_get_platform_dev(struct platform_device *platdev,
dev->platformdev = platdev;
dev->dev = &platdev->dev;
+ mutex_lock(&drm_global_mutex);
+
ret = drm_fill_in_dev(dev, NULL, driver);
if (ret) {
@@ -87,6 +89,8 @@ int drm_get_platform_dev(struct platform_device *platdev,
list_add_tail(&dev->driver_item, &driver->device_list);
+ mutex_unlock(&drm_global_mutex);
+
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
driver->name, driver->major, driver->minor, driver->patchlevel,
driver->date, dev->primary->index);
@@ -100,6 +104,7 @@ err_g2:
drm_put_minor(&dev->control);
err_g1:
kfree(dev);
+ mutex_unlock(&drm_global_mutex);
return ret;
}
EXPORT_SYMBOL(drm_get_platform_dev);
diff --git a/drivers/gpu/drm/drm_sysfs.c b/drivers/gpu/drm/drm_sysfs.c
index 86118a742231..85da4c40694c 100644
--- a/drivers/gpu/drm/drm_sysfs.c
+++ b/drivers/gpu/drm/drm_sysfs.c
@@ -159,7 +159,7 @@ static ssize_t status_show(struct device *device,
struct drm_connector *connector = to_drm_connector(device);
enum drm_connector_status status;
- status = connector->funcs->detect(connector);
+ status = connector->funcs->detect(connector, true);
return snprintf(buf, PAGE_SIZE, "%s\n",
drm_get_connector_status_name(status));
}
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index dffc1bcf7b79..13dca9da6507 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -182,6 +182,7 @@ static const struct pci_device_id pciidlist[] = { /* aka */
INTEL_VGA_DEVICE(0x2e22, &intel_g45_info), /* G45_G */
INTEL_VGA_DEVICE(0x2e32, &intel_g45_info), /* G41_G */
INTEL_VGA_DEVICE(0x2e42, &intel_g45_info), /* B43_G */
+ INTEL_VGA_DEVICE(0x2e92, &intel_g45_info), /* B43_G.1 */
INTEL_VGA_DEVICE(0xa001, &intel_pineview_info),
INTEL_VGA_DEVICE(0xa011, &intel_pineview_info),
INTEL_VGA_DEVICE(0x0042, &intel_ironlake_d_info),
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index a83574df096e..0355cd28b270 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -2350,14 +2350,21 @@ i915_gem_object_get_fence_reg(struct drm_gem_object *obj,
reg->obj = obj;
- if (IS_GEN6(dev))
+ switch (INTEL_INFO(dev)->gen) {
+ case 6:
sandybridge_write_fence_reg(reg);
- else if (IS_I965G(dev))
+ break;
+ case 5:
+ case 4:
i965_write_fence_reg(reg);
- else if (IS_I9XX(dev))
+ break;
+ case 3:
i915_write_fence_reg(reg);
- else
+ break;
+ case 2:
i830_write_fence_reg(reg);
+ break;
+ }
trace_i915_gem_object_get_fence(obj, obj_priv->fence_reg,
obj_priv->tiling_mode);
@@ -2380,22 +2387,26 @@ i915_gem_clear_fence_reg(struct drm_gem_object *obj)
struct drm_i915_gem_object *obj_priv = to_intel_bo(obj);
struct drm_i915_fence_reg *reg =
&dev_priv->fence_regs[obj_priv->fence_reg];
+ uint32_t fence_reg;
- if (IS_GEN6(dev)) {
+ switch (INTEL_INFO(dev)->gen) {
+ case 6:
I915_WRITE64(FENCE_REG_SANDYBRIDGE_0 +
(obj_priv->fence_reg * 8), 0);
- } else if (IS_I965G(dev)) {
+ break;
+ case 5:
+ case 4:
I915_WRITE64(FENCE_REG_965_0 + (obj_priv->fence_reg * 8), 0);
- } else {
- uint32_t fence_reg;
-
- if (obj_priv->fence_reg < 8)
- fence_reg = FENCE_REG_830_0 + obj_priv->fence_reg * 4;
+ break;
+ case 3:
+ if (obj_priv->fence_reg > 8)
+ fence_reg = FENCE_REG_945_8 + (obj_priv->fence_reg - 8) * 4;
else
- fence_reg = FENCE_REG_945_8 + (obj_priv->fence_reg -
- 8) * 4;
+ case 2:
+ fence_reg = FENCE_REG_830_0 + obj_priv->fence_reg * 4;
I915_WRITE(fence_reg, 0);
+ break;
}
reg->obj = NULL;
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c
index 82430e21c7ab..63ac3d2ba52c 100644
--- a/drivers/gpu/drm/i915/i915_gem_evict.c
+++ b/drivers/gpu/drm/i915/i915_gem_evict.c
@@ -79,6 +79,7 @@ mark_free(struct drm_i915_gem_object *obj_priv,
struct list_head *unwind)
{
list_add(&obj_priv->evict_list, unwind);
+ drm_gem_object_reference(&obj_priv->base);
return drm_mm_scan_add_block(obj_priv->gtt_space);
}
@@ -165,6 +166,7 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, unsigned alignmen
list_for_each_entry(obj_priv, &unwind_list, evict_list) {
ret = drm_mm_scan_remove_block(obj_priv->gtt_space);
BUG_ON(ret);
+ drm_gem_object_unreference(&obj_priv->base);
}
/* We expect the caller to unpin, evict all and try again, or give up.
@@ -181,18 +183,21 @@ found:
* scanning, therefore store to be evicted objects on a
* temporary list. */
list_move(&obj_priv->evict_list, &eviction_list);
- }
+ } else
+ drm_gem_object_unreference(&obj_priv->base);
}
/* Unbinding will emit any required flushes */
list_for_each_entry_safe(obj_priv, tmp_obj_priv,
&eviction_list, evict_list) {
#if WATCH_LRU
- DRM_INFO("%s: evicting %p\n", __func__, obj);
+ DRM_INFO("%s: evicting %p\n", __func__, &obj_priv->base);
#endif
ret = i915_gem_object_unbind(&obj_priv->base);
if (ret)
return ret;
+
+ drm_gem_object_unreference(&obj_priv->base);
}
/* The just created free hole should be on the top of the free stack
diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c
index 5c0de6501828..967dcde312b2 100644
--- a/drivers/gpu/drm/i915/i915_suspend.c
+++ b/drivers/gpu/drm/i915/i915_suspend.c
@@ -789,16 +789,25 @@ int i915_save_state(struct drm_device *dev)
dev_priv->saveSWF2[i] = I915_READ(SWF30 + (i << 2));
/* Fences */
- if (IS_I965G(dev)) {
+ switch (INTEL_INFO(dev)->gen) {
+ case 6:
+ for (i = 0; i < 16; i++)
+ dev_priv->saveFENCE[i] = I915_READ64(FENCE_REG_SANDYBRIDGE_0 + (i * 8));
+ break;
+ case 5:
+ case 4:
for (i = 0; i < 16; i++)
dev_priv->saveFENCE[i] = I915_READ64(FENCE_REG_965_0 + (i * 8));
- } else {
- for (i = 0; i < 8; i++)
- dev_priv->saveFENCE[i] = I915_READ(FENCE_REG_830_0 + (i * 4));
-
+ break;
+ case 3:
if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
for (i = 0; i < 8; i++)
dev_priv->saveFENCE[i+8] = I915_READ(FENCE_REG_945_8 + (i * 4));
+ case 2:
+ for (i = 0; i < 8; i++)
+ dev_priv->saveFENCE[i] = I915_READ(FENCE_REG_830_0 + (i * 4));
+ break;
+
}
return 0;
@@ -815,15 +824,24 @@ int i915_restore_state(struct drm_device *dev)
I915_WRITE(HWS_PGA, dev_priv->saveHWS);
/* Fences */
- if (IS_I965G(dev)) {
+ switch (INTEL_INFO(dev)->gen) {
+ case 6:
+ for (i = 0; i < 16; i++)
+ I915_WRITE64(FENCE_REG_SANDYBRIDGE_0 + (i * 8), dev_priv->saveFENCE[i]);
+ break;
+ case 5:
+ case 4:
for (i = 0; i < 16; i++)
I915_WRITE64(FENCE_REG_965_0 + (i * 8), dev_priv->saveFENCE[i]);
- } else {
- for (i = 0; i < 8; i++)
- I915_WRITE(FENCE_REG_830_0 + (i * 4), dev_priv->saveFENCE[i]);
+ break;
+ case 3:
+ case 2:
if (IS_I945G(dev) || IS_I945GM(dev) || IS_G33(dev))
for (i = 0; i < 8; i++)
I915_WRITE(FENCE_REG_945_8 + (i * 4), dev_priv->saveFENCE[i+8]);
+ for (i = 0; i < 8; i++)
+ I915_WRITE(FENCE_REG_830_0 + (i * 4), dev_priv->saveFENCE[i]);
+ break;
}
i915_restore_display(dev);
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c
index 8b782ee63085..6d3385511663 100644
--- a/drivers/gpu/drm/i915/intel_crt.c
+++ b/drivers/gpu/drm/i915/intel_crt.c
@@ -188,7 +188,7 @@ static bool intel_ironlake_crt_detect_hotplug(struct drm_connector *connector)
if (wait_for((I915_READ(PCH_ADPA) & ADPA_CRT_HOTPLUG_FORCE_TRIGGER) == 0,
1000))
- DRM_ERROR("timed out waiting for FORCE_TRIGGER");
+ DRM_DEBUG_KMS("timed out waiting for FORCE_TRIGGER");
if (turn_off_dac) {
I915_WRITE(PCH_ADPA, temp);
@@ -245,7 +245,7 @@ static bool intel_crt_detect_hotplug(struct drm_connector *connector)
if (wait_for((I915_READ(PORT_HOTPLUG_EN) &
CRT_HOTPLUG_FORCE_DETECT) == 0,
1000))
- DRM_ERROR("timed out waiting for FORCE_DETECT to go off");
+ DRM_DEBUG_KMS("timed out waiting for FORCE_DETECT to go off");
}
stat = I915_READ(PORT_HOTPLUG_STAT);
@@ -402,7 +402,8 @@ intel_crt_load_detect(struct drm_crtc *crtc, struct intel_encoder *intel_encoder
return status;
}
-static enum drm_connector_status intel_crt_detect(struct drm_connector *connector)
+static enum drm_connector_status
+intel_crt_detect(struct drm_connector *connector, bool force)
{
struct drm_device *dev = connector->dev;
struct intel_encoder *encoder = intel_attached_encoder(connector);
@@ -420,6 +421,9 @@ static enum drm_connector_status intel_crt_detect(struct drm_connector *connecto
if (intel_crt_detect_ddc(&encoder->base))
return connector_status_connected;
+ if (!force)
+ return connector->status;
+
/* for pre-945g platforms use load detect */
if (encoder->base.crtc && encoder->base.crtc->enabled) {
status = intel_crt_load_detect(encoder->base.crtc, encoder);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 86ea3890aa8a..1b5d878be975 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2539,11 +2539,19 @@ static bool intel_crtc_mode_fixup(struct drm_crtc *crtc,
struct drm_display_mode *adjusted_mode)
{
struct drm_device *dev = crtc->dev;
+
if (HAS_PCH_SPLIT(dev)) {
/* FDI link clock is fixed at 2.7G */
if (mode->clock * 3 > IRONLAKE_FDI_FREQ * 4)
return false;
}
+
+ /* XXX some encoders set the crtcinfo, others don't.
+ * Obviously we need some form of conflict resolution here...
+ */
+ if (adjusted_mode->crtc_htotal == 0)
+ drm_mode_set_crtcinfo(adjusted_mode, 0);
+
return true;
}
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 9a87ec5175e6..ec26ee7ca992 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1437,7 +1437,7 @@ ironlake_dp_detect(struct drm_connector *connector)
* \return false if DP port is disconnected.
*/
static enum drm_connector_status
-intel_dp_detect(struct drm_connector *connector)
+intel_dp_detect(struct drm_connector *connector, bool force)
{
struct intel_dp *intel_dp = intel_attached_dp(connector);
struct drm_device *dev = intel_dp->base.base.dev;
diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c
index 1ee0dbbf6ee1..ad28bc4fb732 100644
--- a/drivers/gpu/drm/i915/intel_dvo.c
+++ b/drivers/gpu/drm/i915/intel_dvo.c
@@ -227,7 +227,8 @@ static void intel_dvo_mode_set(struct drm_encoder *encoder,
*
* Unimplemented.
*/
-static enum drm_connector_status intel_dvo_detect(struct drm_connector *connector)
+static enum drm_connector_status
+intel_dvo_detect(struct drm_connector *connector, bool force)
{
struct intel_dvo *intel_dvo = intel_attached_dvo(connector);
return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev);
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index f814cb035e01..9fb9501f2d07 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -146,7 +146,7 @@ static bool intel_hdmi_mode_fixup(struct drm_encoder *encoder,
}
static enum drm_connector_status
-intel_hdmi_detect(struct drm_connector *connector)
+intel_hdmi_detect(struct drm_connector *connector, bool force)
{
struct intel_hdmi *intel_hdmi = intel_attached_hdmi(connector);
struct drm_i915_private *dev_priv = connector->dev->dev_private;
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 9177c17853e5..f6a72cbb152d 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -453,7 +453,8 @@ static void intel_lvds_mode_set(struct drm_encoder *encoder,
* connected and closed means disconnected. We also send hotplug events as
* needed, using lid status notification from the input layer.
*/
-static enum drm_connector_status intel_lvds_detect(struct drm_connector *connector)
+static enum drm_connector_status
+intel_lvds_detect(struct drm_connector *connector, bool force)
{
struct drm_device *dev = connector->dev;
enum drm_connector_status status = connector_status_connected;
@@ -534,7 +535,9 @@ static int intel_lid_notify(struct notifier_block *nb, unsigned long val,
* the LID nofication event.
*/
if (connector)
- connector->status = connector->funcs->detect(connector);
+ connector->status = connector->funcs->detect(connector,
+ false);
+
/* Don't force modeset on machines where it causes a GPU lockup */
if (dmi_check_system(intel_no_modeset_on_lid))
return NOTIFY_OK;
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c
index 2b3b4754c97d..ba058e600ce7 100644
--- a/drivers/gpu/drm/i915/intel_sdvo.c
+++ b/drivers/gpu/drm/i915/intel_sdvo.c
@@ -1421,7 +1421,7 @@ intel_analog_is_connected(struct drm_device *dev)
if (!analog_connector)
return false;
- if (analog_connector->funcs->detect(analog_connector) ==
+ if (analog_connector->funcs->detect(analog_connector, false) ==
connector_status_disconnected)
return false;
@@ -1490,7 +1490,8 @@ intel_sdvo_hdmi_sink_detect(struct drm_connector *connector)
return status;
}
-static enum drm_connector_status intel_sdvo_detect(struct drm_connector *connector)
+static enum drm_connector_status
+intel_sdvo_detect(struct drm_connector *connector, bool force)
{
uint16_t response;
struct intel_sdvo *intel_sdvo = intel_attached_sdvo(connector);
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index e819cadd5f46..e03783fbbf95 100644
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -1341,7 +1341,7 @@ static void intel_tv_find_better_format(struct drm_connector *connector)
* we have a pipe programmed in order to probe the TV.
*/
static enum drm_connector_status
-intel_tv_detect(struct drm_connector *connector)
+intel_tv_detect(struct drm_connector *connector, bool force)
{
struct drm_display_mode mode;
struct intel_tv *intel_tv = intel_attached_tv(connector);
@@ -1352,7 +1352,7 @@ intel_tv_detect(struct drm_connector *connector)
if (intel_tv->base.base.crtc && intel_tv->base.base.crtc->enabled) {
type = intel_tv_detect_type(intel_tv);
- } else {
+ } else if (force) {
struct drm_crtc *crtc;
int dpms_mode;
@@ -1363,10 +1363,9 @@ intel_tv_detect(struct drm_connector *connector)
intel_release_load_detect_pipe(&intel_tv->base, connector,
dpms_mode);
} else
- type = -1;
- }
-
- intel_tv->type = type;
+ return connector_status_unknown;
+ } else
+ return connector->status;
if (type < 0)
return connector_status_disconnected;
diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c
index a1473fff06ac..87186a4bbf03 100644
--- a/drivers/gpu/drm/nouveau/nouveau_connector.c
+++ b/drivers/gpu/drm/nouveau/nouveau_connector.c
@@ -168,7 +168,7 @@ nouveau_connector_set_encoder(struct drm_connector *connector,
}
static enum drm_connector_status
-nouveau_connector_detect(struct drm_connector *connector)
+nouveau_connector_detect(struct drm_connector *connector, bool force)
{
struct drm_device *dev = connector->dev;
struct nouveau_connector *nv_connector = nouveau_connector(connector);
@@ -246,7 +246,7 @@ detect_analog:
}
static enum drm_connector_status
-nouveau_connector_detect_lvds(struct drm_connector *connector)
+nouveau_connector_detect_lvds(struct drm_connector *connector, bool force)
{
struct drm_device *dev = connector->dev;
struct drm_nouveau_private *dev_priv = dev->dev_private;
@@ -267,7 +267,7 @@ nouveau_connector_detect_lvds(struct drm_connector *connector)
/* Try retrieving EDID via DDC */
if (!dev_priv->vbios.fp_no_ddc) {
- status = nouveau_connector_detect(connector);
+ status = nouveau_connector_detect(connector, force);
if (status == connector_status_connected)
goto out;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 6b208ffafa8d..87ac21ec23d2 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -64,16 +64,17 @@ nouveau_fence_update(struct nouveau_channel *chan)
struct nouveau_fence *fence;
uint32_t sequence;
+ spin_lock(&chan->fence.lock);
+
if (USE_REFCNT)
sequence = nvchan_rd32(chan, 0x48);
else
sequence = atomic_read(&chan->fence.last_sequence_irq);
if (chan->fence.sequence_ack == sequence)
- return;
+ goto out;
chan->fence.sequence_ack = sequence;
- spin_lock(&chan->fence.lock);
list_for_each_safe(entry, tmp, &chan->fence.pending) {
fence = list_entry(entry, struct nouveau_fence, entry);
@@ -85,6 +86,7 @@ nouveau_fence_update(struct nouveau_channel *chan)
if (sequence == chan->fence.sequence_ack)
break;
}
+out:
spin_unlock(&chan->fence.lock);
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 581c67cd7b24..ead7b8fc53fc 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -245,7 +245,7 @@ validate_fini_list(struct list_head *list, struct nouveau_fence *fence)
list_del(&nvbo->entry);
nvbo->reserved_by = NULL;
ttm_bo_unreserve(&nvbo->bo);
- drm_gem_object_unreference(nvbo->gem);
+ drm_gem_object_unreference_unlocked(nvbo->gem);
}
}
@@ -300,7 +300,7 @@ retry:
validate_fini(op, NULL);
if (ret == -EAGAIN)
ret = ttm_bo_wait_unreserved(&nvbo->bo, false);
- drm_gem_object_unreference(gem);
+ drm_gem_object_unreference_unlocked(gem);
if (ret) {
NV_ERROR(dev, "fail reserve\n");
return ret;
@@ -616,8 +616,6 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
return PTR_ERR(bo);
}
- mutex_lock(&dev->struct_mutex);
-
/* Mark push buffers as being used on PFIFO, the validation code
* will then make sure that if the pushbuf bo moves, that they
* happen on the kernel channel, which will in turn cause a sync
@@ -731,7 +729,6 @@ nouveau_gem_ioctl_pushbuf(struct drm_device *dev, void *data,
out:
validate_fini(&op, fence);
nouveau_fence_unref((void**)&fence);
- mutex_unlock(&dev->struct_mutex);
kfree(bo);
kfree(push);
diff --git a/drivers/gpu/drm/nouveau/nv50_instmem.c b/drivers/gpu/drm/nouveau/nv50_instmem.c
index c95bf9b681dd..91ef93cf1f35 100644
--- a/drivers/gpu/drm/nouveau/nv50_instmem.c
+++ b/drivers/gpu/drm/nouveau/nv50_instmem.c
@@ -139,6 +139,8 @@ nv50_instmem_init(struct drm_device *dev)
chan->file_priv = (struct drm_file *)-2;
dev_priv->fifos[0] = dev_priv->fifos[127] = chan;
+ INIT_LIST_HEAD(&chan->ramht_refs);
+
/* Channel's PRAMIN object + heap */
ret = nouveau_gpuobj_new_fake(dev, 0, c_offset, c_size, 0,
NULL, &chan->ramin);
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index 577239a24fd5..cd0290f946cf 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -332,6 +332,11 @@ static void atombios_crtc_set_timing(struct drm_crtc *crtc,
args.usV_SyncWidth =
cpu_to_le16(mode->crtc_vsync_end - mode->crtc_vsync_start);
+ args.ucOverscanRight = radeon_crtc->h_border;
+ args.ucOverscanLeft = radeon_crtc->h_border;
+ args.ucOverscanBottom = radeon_crtc->v_border;
+ args.ucOverscanTop = radeon_crtc->v_border;
+
if (mode->flags & DRM_MODE_FLAG_NVSYNC)
misc |= ATOM_VSYNC_POLARITY;
if (mode->flags & DRM_MODE_FLAG_NHSYNC)
@@ -534,6 +539,21 @@ static u32 atombios_adjust_pll(struct drm_crtc *crtc,
pll->algo = PLL_ALGO_LEGACY;
pll->flags |= RADEON_PLL_PREFER_CLOSEST_LOWER;
}
+ /* There is some evidence (often anecdotal) that RV515/RV620 LVDS
+ * (on some boards at least) prefers the legacy algo. I'm not
+ * sure whether this should handled generically or on a
+ * case-by-case quirk basis. Both algos should work fine in the
+ * majority of cases.
+ */
+ if ((radeon_encoder->active_device & (ATOM_DEVICE_LCD_SUPPORT)) &&
+ ((rdev->family == CHIP_RV515) ||
+ (rdev->family == CHIP_RV620))) {
+ /* allow the user to overrride just in case */
+ if (radeon_new_pll == 1)
+ pll->algo = PLL_ALGO_NEW;
+ else
+ pll->algo = PLL_ALGO_LEGACY;
+ }
} else {
if (encoder->encoder_type != DRM_MODE_ENCODER_DAC)
pll->flags |= RADEON_PLL_NO_ODD_POST_DIV;
@@ -1056,11 +1076,11 @@ static int avivo_crtc_set_base(struct drm_crtc *crtc, int x, int y,
if (rdev->family >= CHIP_RV770) {
if (radeon_crtc->crtc_id) {
- WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
- WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
+ WREG32(R700_D2GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+ WREG32(R700_D2GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
} else {
- WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, 0);
- WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, 0);
+ WREG32(R700_D1GRPH_PRIMARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
+ WREG32(R700_D1GRPH_SECONDARY_SURFACE_ADDRESS_HIGH, upper_32_bits(fb_location));
}
}
WREG32(AVIVO_D1GRPH_PRIMARY_SURFACE_ADDRESS + radeon_crtc->crtc_offset,
@@ -1197,8 +1217,18 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
struct radeon_crtc *radeon_crtc = to_radeon_crtc(crtc);
struct drm_device *dev = crtc->dev;
struct radeon_device *rdev = dev->dev_private;
+ struct drm_encoder *encoder;
+ bool is_tvcv = false;
- /* TODO color tiling */
+ list_for_each_entry(encoder, &dev->mode_config.encoder_list, head) {
+ /* find tv std */
+ if (encoder->crtc == crtc) {
+ struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder);
+ if (radeon_encoder->active_device &
+ (ATOM_DEVICE_TV_SUPPORT | ATOM_DEVICE_CV_SUPPORT))
+ is_tvcv = true;
+ }
+ }
atombios_disable_ss(crtc);
/* always set DCPLL */
@@ -1207,9 +1237,14 @@ int atombios_crtc_mode_set(struct drm_crtc *crtc,
atombios_crtc_set_pll(crtc, adjusted_mode);
atombios_enable_ss(crtc);
- if (ASIC_IS_AVIVO(rdev))
+ if (ASIC_IS_DCE4(rdev))
atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
- else {
+ else if (ASIC_IS_AVIVO(rdev)) {
+ if (is_tvcv)
+ atombios_crtc_set_timing(crtc, adjusted_mode);
+ else
+ atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
+ } else {
atombios_crtc_set_timing(crtc, adjusted_mode);
if (radeon_crtc->crtc_id == 0)
atombios_set_crtc_dtd_timing(crtc, adjusted_mode);
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 957d5067ad9c..79082d4398ae 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -675,6 +675,43 @@ static int evergreen_cp_load_microcode(struct radeon_device *rdev)
return 0;
}
+static int evergreen_cp_start(struct radeon_device *rdev)
+{
+ int r;
+ uint32_t cp_me;
+
+ r = radeon_ring_lock(rdev, 7);
+ if (r) {
+ DRM_ERROR("radeon: cp failed to lock ring (%d).\n", r);
+ return r;
+ }
+ radeon_ring_write(rdev, PACKET3(PACKET3_ME_INITIALIZE, 5));
+ radeon_ring_write(rdev, 0x1);
+ radeon_ring_write(rdev, 0x0);
+ radeon_ring_write(rdev, rdev->config.evergreen.max_hw_contexts - 1);
+ radeon_ring_write(rdev, PACKET3_ME_INITIALIZE_DEVICE_ID(1));
+ radeon_ring_write(rdev, 0);
+ radeon_ring_write(rdev, 0);
+ radeon_ring_unlock_commit(rdev);
+
+ cp_me = 0xff;
+ WREG32(CP_ME_CNTL, cp_me);
+
+ r = radeon_ring_lock(rdev, 4);
+ if (r) {
+ DRM_ERROR("radeon: cp failed to lock ring (%d).\n", r);
+ return r;
+ }
+ /* init some VGT regs */
+ radeon_ring_write(rdev, PACKET3(PACKET3_SET_CONTEXT_REG, 2));
+ radeon_ring_write(rdev, (VGT_VERTEX_REUSE_BLOCK_CNTL - PACKET3_SET_CONTEXT_REG_START) >> 2);
+ radeon_ring_write(rdev, 0xe);
+ radeon_ring_write(rdev, 0x10);
+ radeon_ring_unlock_commit(rdev);
+
+ return 0;
+}
+
int evergreen_cp_resume(struct radeon_device *rdev)
{
u32 tmp;
@@ -719,7 +756,7 @@ int evergreen_cp_resume(struct radeon_device *rdev)
rdev->cp.rptr = RREG32(CP_RB_RPTR);
rdev->cp.wptr = RREG32(CP_RB_WPTR);
- r600_cp_start(rdev);
+ evergreen_cp_start(rdev);
rdev->cp.ready = true;
r = radeon_ring_test(rdev);
if (r) {
@@ -1123,14 +1160,25 @@ static void evergreen_gpu_init(struct radeon_device *rdev)
EVERGREEN_MAX_BACKENDS_MASK));
break;
}
- } else
- gb_backend_map =
- evergreen_get_tile_pipe_to_backend_map(rdev,
- rdev->config.evergreen.max_tile_pipes,
- rdev->config.evergreen.max_backends,
- ((EVERGREEN_MAX_BACKENDS_MASK <<
- rdev->config.evergreen.max_backends) &
- EVERGREEN_MAX_BACKENDS_MASK));
+ } else {
+ switch (rdev->family) {
+ case CHIP_CYPRESS:
+ case CHIP_HEMLOCK:
+ gb_backend_map = 0x66442200;
+ break;
+ case CHIP_JUNIPER:
+ gb_backend_map = 0x00006420;
+ break;
+ default:
+ gb_backend_map =
+ evergreen_get_tile_pipe_to_backend_map(rdev,
+ rdev->config.evergreen.max_tile_pipes,
+ rdev->config.evergreen.max_backends,
+ ((EVERGREEN_MAX_BACKENDS_MASK <<
+ rdev->config.evergreen.max_backends) &
+ EVERGREEN_MAX_BACKENDS_MASK));
+ }
+ }
rdev->config.evergreen.tile_config = gb_addr_config;
WREG32(GB_BACKEND_MAP, gb_backend_map);
@@ -2054,11 +2102,6 @@ int evergreen_resume(struct radeon_device *rdev)
*/
/* post card */
atom_asic_init(rdev->mode_info.atom_context);
- /* Initialize clocks */
- r = radeon_clocks_init(rdev);
- if (r) {
- return r;
- }
r = evergreen_startup(rdev);
if (r) {
@@ -2164,9 +2207,6 @@ int evergreen_init(struct radeon_device *rdev)
radeon_surface_init(rdev);
/* Initialize clocks */
radeon_get_clock_info(rdev->ddev);
- r = radeon_clocks_init(rdev);
- if (r)
- return r;
/* Fence driver */
r = radeon_fence_driver_init(rdev);
if (r)
@@ -2236,7 +2276,6 @@ void evergreen_fini(struct radeon_device *rdev)
evergreen_pcie_gart_fini(rdev);
radeon_gem_fini(rdev);
radeon_fence_driver_fini(rdev);
- radeon_clocks_fini(rdev);
radeon_agp_fini(rdev);
radeon_bo_fini(rdev);
radeon_atombios_fini(rdev);
diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c
index e817a0bb5eb4..e151f16a8f86 100644
--- a/drivers/gpu/drm/radeon/r100.c
+++ b/drivers/gpu/drm/radeon/r100.c
@@ -2020,18 +2020,7 @@ bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, struct r100_gpu_lockup *l
return false;
}
elapsed = jiffies_to_msecs(cjiffies - lockup->last_jiffies);
- if (elapsed >= 3000) {
- /* very likely the improbable case where current
- * rptr is equal to last recorded, a while ago, rptr
- * this is more likely a false positive update tracking
- * information which should force us to be recall at
- * latter point
- */
- lockup->last_cp_rptr = cp->rptr;
- lockup->last_jiffies = jiffies;
- return false;
- }
- if (elapsed >= 1000) {
+ if (elapsed >= 10000) {
dev_err(rdev->dev, "GPU lockup CP stall for more than %lumsec\n", elapsed);
return true;
}
@@ -3308,13 +3297,14 @@ int r100_cs_track_check(struct radeon_device *rdev, struct r100_cs_track *track)
unsigned long size;
unsigned prim_walk;
unsigned nverts;
+ unsigned num_cb = track->num_cb;
- for (i = 0; i < track->num_cb; i++) {
+ if (!track->zb_cb_clear && !track->color_channel_mask &&
+ !track->blend_read_enable)
+ num_cb = 0;
+
+ for (i = 0; i < num_cb; i++) {
if (track->cb[i].robj == NULL) {
- if (!(track->zb_cb_clear || track->color_channel_mask ||
- track->blend_read_enable)) {
- continue;
- }
DRM_ERROR("[drm] No buffer for color buffer %d !\n", i);
return -EINVAL;
}
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index d0ebae9dde25..afc18d87fdca 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -2119,10 +2119,7 @@ int r600_cp_start(struct radeon_device *rdev)
}
radeon_ring_write(rdev, PACKET3(PACKET3_ME_INITIALIZE, 5));
radeon_ring_write(rdev, 0x1);
- if (rdev->family >= CHIP_CEDAR) {
- radeon_ring_write(rdev, 0x0);
- radeon_ring_write(rdev, rdev->config.evergreen.max_hw_contexts - 1);
- } else if (rdev->family >= CHIP_RV770) {
+ if (rdev->family >= CHIP_RV770) {
radeon_ring_write(rdev, 0x0);
radeon_ring_write(rdev, rdev->config.rv770.max_hw_contexts - 1);
} else {
@@ -2489,11 +2486,6 @@ int r600_resume(struct radeon_device *rdev)
*/
/* post card */
atom_asic_init(rdev->mode_info.atom_context);
- /* Initialize clocks */
- r = radeon_clocks_init(rdev);
- if (r) {
- return r;
- }
r = r600_startup(rdev);
if (r) {
@@ -2586,9 +2578,6 @@ int r600_init(struct radeon_device *rdev)
radeon_surface_init(rdev);
/* Initialize clocks */
radeon_get_clock_info(rdev->ddev);
- r = radeon_clocks_init(rdev);
- if (r)
- return r;
/* Fence driver */
r = radeon_fence_driver_init(rdev);
if (r)
@@ -2663,7 +2652,6 @@ void r600_fini(struct radeon_device *rdev)
radeon_agp_fini(rdev);
radeon_gem_fini(rdev);
radeon_fence_driver_fini(rdev);
- radeon_clocks_fini(rdev);
radeon_bo_fini(rdev);
radeon_atombios_fini(rdev);
kfree(rdev->bios);
@@ -3541,7 +3529,7 @@ void r600_ioctl_wait_idle(struct radeon_device *rdev, struct radeon_bo *bo)
* rather than write to HDP_REG_COHERENCY_FLUSH_CNTL
*/
if ((rdev->family >= CHIP_RV770) && (rdev->family <= CHIP_RV740)) {
- void __iomem *ptr = (void *)rdev->gart.table.vram.ptr;
+ void __iomem *ptr = (void *)rdev->vram_scratch.ptr;
u32 tmp;
WREG32(HDP_DEBUG1, 0);
diff --git a/drivers/gpu/drm/radeon/r600_blit_kms.c b/drivers/gpu/drm/radeon/r600_blit_kms.c
index d13622ae74e9..9ceb2a1ce799 100644
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@ -1,3 +1,28 @@
+/*
+ * Copyright 2009 Advanced Micro Devices, Inc.
+ * Copyright 2009 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
+
#include "drmP.h"
#include "drm.h"
#include "radeon_drm.h"
diff --git a/drivers/gpu/drm/radeon/r600_blit_shaders.h b/drivers/gpu/drm/radeon/r600_blit_shaders.h
index fdc3b378cbb0..f437d36dd98c 100644
--- a/drivers/gpu/drm/radeon/r600_blit_shaders.h
+++ b/drivers/gpu/drm/radeon/r600_blit_shaders.h
@@ -1,3 +1,27 @@
+/*
+ * Copyright 2009 Advanced Micro Devices, Inc.
+ * Copyright 2009 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ *
+ */
#ifndef R600_BLIT_SHADERS_H
#define R600_BLIT_SHADERS_H
diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c
index d8864949e387..250a3a918193 100644
--- a/drivers/gpu/drm/radeon/r600_cs.c
+++ b/drivers/gpu/drm/radeon/r600_cs.c
@@ -1170,9 +1170,8 @@ static inline int r600_check_texture_resource(struct radeon_cs_parser *p, u32 i
/* using get ib will give us the offset into the mipmap bo */
word0 = radeon_get_ib_value(p, idx + 3) << 8;
if ((mipmap_size + word0) > radeon_bo_size(mipmap)) {
- dev_warn(p->dev, "mipmap bo too small (%d %d %d %d %d %d -> %d have %ld)\n",
- w0, h0, bpe, blevel, nlevels, word0, mipmap_size, radeon_bo_size(texture));
- return -EINVAL;
+ /*dev_warn(p->dev, "mipmap bo too small (%d %d %d %d %d %d -> %d have %ld)\n",
+ w0, h0, bpe, blevel, nlevels, word0, mipmap_size, radeon_bo_size(texture));*/
}
return 0;
}
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 3dfcfa3ca425..a168d644bf9e 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -1013,6 +1013,11 @@ int radeon_gem_set_tiling_ioctl(struct drm_device *dev, void *data,
int radeon_gem_get_tiling_ioctl(struct drm_device *dev, void *data,
struct drm_file *filp);
+/* VRAM scratch page for HDP bug */
+struct r700_vram_scratch {
+ struct radeon_bo *robj;
+ volatile uint32_t *ptr;
+};
/*
* Core structure, functions and helpers.
@@ -1079,6 +1084,7 @@ struct radeon_device {
const struct firmware *pfp_fw; /* r6/700 PFP firmware */
const struct firmware *rlc_fw; /* r6/700 RLC firmware */
struct r600_blit r600_blit;
+ struct r700_vram_scratch vram_scratch;
int msi_enabled; /* msi enabled */
struct r600_ih ih; /* r6/700 interrupt ring */
struct workqueue_struct *wq;
@@ -1333,8 +1339,6 @@ extern bool radeon_card_posted(struct radeon_device *rdev);
extern void radeon_update_bandwidth_info(struct radeon_device *rdev);
extern void radeon_update_display_priority(struct radeon_device *rdev);
extern bool radeon_boot_test_post_card(struct radeon_device *rdev);
-extern int radeon_clocks_init(struct radeon_device *rdev);
-extern void radeon_clocks_fini(struct radeon_device *rdev);
extern void radeon_scratch_init(struct radeon_device *rdev);
extern void radeon_surface_init(struct radeon_device *rdev);
extern int radeon_cs_parser_init(struct radeon_cs_parser *p, void *data);
diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index a21bf88e8c2d..25e1dd197791 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -858,21 +858,3 @@ int radeon_asic_init(struct radeon_device *rdev)
return 0;
}
-/*
- * Wrapper around modesetting bits. Move to radeon_clocks.c?
- */
-int radeon_clocks_init(struct radeon_device *rdev)
-{
- int r;
-
- r = radeon_static_clocks_init(rdev->ddev);
- if (r) {
- return r;
- }
- DRM_INFO("Clocks initialized !\n");
- return 0;
-}
-
-void radeon_clocks_fini(struct radeon_device *rdev)
-{
-}
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index 61141981880d..ebae14c4b768 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -85,6 +85,19 @@ static inline struct radeon_i2c_bus_rec radeon_lookup_i2c_gpio(struct radeon_dev
for (i = 0; i < num_indices; i++) {
gpio = &i2c_info->asGPIO_Info[i];
+ /* some evergreen boards have bad data for this entry */
+ if (ASIC_IS_DCE4(rdev)) {
+ if ((i == 7) &&
+ (gpio->usClkMaskRegisterIndex == 0x1936) &&
+ (gpio->sucI2cId.ucAccess == 0)) {
+ gpio->sucI2cId.ucAccess = 0x97;
+ gpio->ucDataMaskShift = 8;
+ gpio->ucDataEnShift = 8;
+ gpio->ucDataY_Shift = 8;
+ gpio->ucDataA_Shift = 8;
+ }
+ }
+
if (gpio->sucI2cId.ucAccess == id) {
i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4;
i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4;
@@ -147,6 +160,20 @@ void radeon_atombios_i2c_init(struct radeon_device *rdev)
for (i = 0; i < num_indices; i++) {
gpio = &i2c_info->asGPIO_Info[i];
i2c.valid = false;
+
+ /* some evergreen boards have bad data for this entry */
+ if (ASIC_IS_DCE4(rdev)) {
+ if ((i == 7) &&
+ (gpio->usClkMaskRegisterIndex == 0x1936) &&
+ (gpio->sucI2cId.ucAccess == 0)) {
+ gpio->sucI2cId.ucAccess = 0x97;
+ gpio->ucDataMaskShift = 8;
+ gpio->ucDataEnShift = 8;
+ gpio->ucDataY_Shift = 8;
+ gpio->ucDataA_Shift = 8;
+ }
+ }
+
i2c.mask_clk_reg = le16_to_cpu(gpio->usClkMaskRegisterIndex) * 4;
i2c.mask_data_reg = le16_to_cpu(gpio->usDataMaskRegisterIndex) * 4;
i2c.en_clk_reg = le16_to_cpu(gpio->usClkEnRegisterIndex) * 4;
diff --git a/drivers/gpu/drm/radeon/radeon_clocks.c b/drivers/gpu/drm/radeon/radeon_clocks.c
index 14448a740ba6..5249af8931e6 100644
--- a/drivers/gpu/drm/radeon/radeon_clocks.c
+++ b/drivers/gpu/drm/radeon/radeon_clocks.c
@@ -327,6 +327,14 @@ void radeon_get_clock_info(struct drm_device *dev)
mpll->max_feedback_div = 0xff;
mpll->best_vco = 0;
+ if (!rdev->clock.default_sclk)
+ rdev->clock.default_sclk = radeon_get_engine_clock(rdev);
+ if ((!rdev->clock.default_mclk) && rdev->asic->get_memory_clock)
+ rdev->clock.default_mclk = radeon_get_memory_clock(rdev);
+
+ rdev->pm.current_sclk = rdev->clock.default_sclk;
+ rdev->pm.current_mclk = rdev->clock.default_mclk;
+
}
/* 10 khz */
@@ -897,53 +905,3 @@ void radeon_legacy_set_clock_gating(struct radeon_device *rdev, int enable)
}
}
-static void radeon_apply_clock_quirks(struct radeon_device *rdev)
-{
- uint32_t tmp;
-
- /* XXX make sure engine is idle */
-
- if (rdev->family < CHIP_RS600) {
- tmp = RREG32_PLL(RADEON_SCLK_CNTL);
- if (ASIC_IS_R300(rdev) || ASIC_IS_RV100(rdev))
- tmp |= RADEON_SCLK_FORCE_CP | RADEON_SCLK_FORCE_VIP;
- if ((rdev->family == CHIP_RV250)
- || (rdev->family == CHIP_RV280))
- tmp |=
- RADEON_SCLK_FORCE_DISP1 | RADEON_SCLK_FORCE_DISP2;
- if ((rdev->family == CHIP_RV350)
- || (rdev->family == CHIP_RV380))
- tmp |= R300_SCLK_FORCE_VAP;
- if (rdev->family == CHIP_R420)
- tmp |= R300_SCLK_FORCE_PX | R300_SCLK_FORCE_TX;
- WREG32_PLL(RADEON_SCLK_CNTL, tmp);
- } else if (rdev->family < CHIP_R600) {
- tmp = RREG32_PLL(AVIVO_CP_DYN_CNTL);
- tmp |= AVIVO_CP_FORCEON;
- WREG32_PLL(AVIVO_CP_DYN_CNTL, tmp);
-
- tmp = RREG32_PLL(AVIVO_E2_DYN_CNTL);
- tmp |= AVIVO_E2_FORCEON;
- WREG32_PLL(AVIVO_E2_DYN_CNTL, tmp);
-
- tmp = RREG32_PLL(AVIVO_IDCT_DYN_CNTL);
- tmp |= AVIVO_IDCT_FORCEON;
- WREG32_PLL(AVIVO_IDCT_DYN_CNTL, tmp);
- }
-}
-
-int radeon_static_clocks_init(struct drm_device *dev)
-{
- struct radeon_device *rdev = dev->dev_private;
-
- /* XXX make sure engine is idle */
-
- if (radeon_dynclks != -1) {
- if (radeon_dynclks) {
- if (rdev->asic->set_clock_gating)
- radeon_set_clock_gating(rdev, 1);
- }
- }
- radeon_apply_clock_quirks(rdev);
- return 0;
-}
diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
index bd74e428bd14..a04b7a6ad95f 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -1485,6 +1485,11 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
/* PowerMac8,1 ? */
/* imac g5 isight */
rdev->mode_info.connector_table = CT_IMAC_G5_ISIGHT;
+ } else if ((rdev->pdev->device == 0x4a48) &&
+ (rdev->pdev->subsystem_vendor == 0x1002) &&
+ (rdev->pdev->subsystem_device == 0x4a48)) {
+ /* Mac X800 */
+ rdev->mode_info.connector_table = CT_MAC_X800;
} else
#endif /* CONFIG_PPC_PMAC */
#ifdef CONFIG_PPC64
@@ -1961,6 +1966,48 @@ bool radeon_get_legacy_connector_info_from_table(struct drm_device *dev)
CONNECTOR_OBJECT_ID_VGA,
&hpd);
break;
+ case CT_MAC_X800:
+ DRM_INFO("Connector Table: %d (mac x800)\n",
+ rdev->mode_info.connector_table);
+ /* DVI - primary dac, internal tmds */
+ ddc_i2c = combios_setup_i2c_bus(rdev, DDC_DVI, 0, 0);
+ hpd.hpd = RADEON_HPD_1; /* ??? */
+ radeon_add_legacy_encoder(dev,
+ radeon_get_encoder_enum(dev,
+ ATOM_DEVICE_DFP1_SUPPORT,
+ 0),
+ ATOM_DEVICE_DFP1_SUPPORT);
+ radeon_add_legacy_encoder(dev,
+ radeon_get_encoder_enum(dev,
+ ATOM_DEVICE_CRT1_SUPPORT,
+ 1),
+ ATOM_DEVICE_CRT1_SUPPORT);
+ radeon_add_legacy_connector(dev, 0,
+ ATOM_DEVICE_DFP1_SUPPORT |
+ ATOM_DEVICE_CRT1_SUPPORT,
+ DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
+ CONNECTOR_OBJECT_ID_SINGLE_LINK_DVI_I,
+ &hpd);
+ /* DVI - tv dac, dvo */
+ ddc_i2c = combios_setup_i2c_bus(rdev, DDC_MONID, 0, 0);
+ hpd.hpd = RADEON_HPD_2; /* ??? */
+ radeon_add_legacy_encoder(dev,
+ radeon_get_encoder_enum(dev,
+ ATOM_DEVICE_DFP2_SUPPORT,
+ 0),
+ ATOM_DEVICE_DFP2_SUPPORT);
+ radeon_add_legacy_encoder(dev,
+ radeon_get_encoder_enum(dev,
+ ATOM_DEVICE_CRT2_SUPPORT,
+ 2),
+ ATOM_DEVICE_CRT2_SUPPORT);
+ radeon_add_legacy_connector(dev, 1,
+ ATOM_DEVICE_DFP2_SUPPORT |
+ ATOM_DEVICE_CRT2_SUPPORT,
+ DRM_MODE_CONNECTOR_DVII, &ddc_i2c,
+ CONNECTOR_OBJECT_ID_DUAL_LINK_DVI_I,
+ &hpd);
+ break;
default:
DRM_INFO("Connector table: %d (invalid)\n",
rdev->mode_info.connector_table);
diff --git a/drivers/gpu/drm/radeon/radeon_connectors.c b/drivers/gpu/drm/radeon/radeon_connectors.c
index 1a5ee392e9c7..ecc1a8fafbfd 100644
--- a/drivers/gpu/drm/radeon/radeon_connectors.c
+++ b/drivers/gpu/drm/radeon/radeon_connectors.c
@@ -481,7 +481,8 @@ static int radeon_lvds_mode_valid(struct drm_connector *connector,
return MODE_OK;
}
-static enum drm_connector_status radeon_lvds_detect(struct drm_connector *connector)
+static enum drm_connector_status
+radeon_lvds_detect(struct drm_connector *connector, bool force)
{
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct drm_encoder *encoder = radeon_best_single_encoder(connector);
@@ -594,7 +595,8 @@ static int radeon_vga_mode_valid(struct drm_connector *connector,
return MODE_OK;
}
-static enum drm_connector_status radeon_vga_detect(struct drm_connector *connector)
+static enum drm_connector_status
+radeon_vga_detect(struct drm_connector *connector, bool force)
{
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct drm_encoder *encoder;
@@ -691,7 +693,8 @@ static int radeon_tv_mode_valid(struct drm_connector *connector,
return MODE_OK;
}
-static enum drm_connector_status radeon_tv_detect(struct drm_connector *connector)
+static enum drm_connector_status
+radeon_tv_detect(struct drm_connector *connector, bool force)
{
struct drm_encoder *encoder;
struct drm_encoder_helper_funcs *encoder_funcs;
@@ -748,7 +751,8 @@ static int radeon_dvi_get_modes(struct drm_connector *connector)
* we have to check if this analog encoder is shared with anyone else (TV)
* if its shared we have to set the other connector to disconnected.
*/
-static enum drm_connector_status radeon_dvi_detect(struct drm_connector *connector)
+static enum drm_connector_status
+radeon_dvi_detect(struct drm_connector *connector, bool force)
{
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
struct drm_encoder *encoder = NULL;
@@ -972,7 +976,8 @@ static int radeon_dp_get_modes(struct drm_connector *connector)
return ret;
}
-static enum drm_connector_status radeon_dp_detect(struct drm_connector *connector)
+static enum drm_connector_status
+radeon_dp_detect(struct drm_connector *connector, bool force)
{
struct radeon_connector *radeon_connector = to_radeon_connector(connector);
enum drm_connector_status ret = connector_status_disconnected;
@@ -1051,10 +1056,16 @@ radeon_add_atom_connector(struct drm_device *dev,
uint32_t subpixel_order = SubPixelNone;
bool shared_ddc = false;
- /* fixme - tv/cv/din */
if (connector_type == DRM_MODE_CONNECTOR_Unknown)
return;
+ /* if the user selected tv=0 don't try and add the connector */
+ if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) ||
+ (connector_type == DRM_MODE_CONNECTOR_Composite) ||
+ (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) &&
+ (radeon_tv == 0))
+ return;
+
/* see if we already added it */
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
radeon_connector = to_radeon_connector(connector);
@@ -1209,19 +1220,17 @@ radeon_add_atom_connector(struct drm_device *dev,
case DRM_MODE_CONNECTOR_SVIDEO:
case DRM_MODE_CONNECTOR_Composite:
case DRM_MODE_CONNECTOR_9PinDIN:
- if (radeon_tv == 1) {
- drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
- drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
- radeon_connector->dac_load_detect = true;
- drm_connector_attach_property(&radeon_connector->base,
- rdev->mode_info.load_detect_property,
- 1);
- drm_connector_attach_property(&radeon_connector->base,
- rdev->mode_info.tv_std_property,
- radeon_atombios_get_tv_info(rdev));
- /* no HPD on analog connectors */
- radeon_connector->hpd.hpd = RADEON_HPD_NONE;
- }
+ drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
+ drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
+ radeon_connector->dac_load_detect = true;
+ drm_connector_attach_property(&radeon_connector->base,
+ rdev->mode_info.load_detect_property,
+ 1);
+ drm_connector_attach_property(&radeon_connector->base,
+ rdev->mode_info.tv_std_property,
+ radeon_atombios_get_tv_info(rdev));
+ /* no HPD on analog connectors */
+ radeon_connector->hpd.hpd = RADEON_HPD_NONE;
break;
case DRM_MODE_CONNECTOR_LVDS:
radeon_dig_connector = kzalloc(sizeof(struct radeon_connector_atom_dig), GFP_KERNEL);
@@ -1272,10 +1281,16 @@ radeon_add_legacy_connector(struct drm_device *dev,
struct radeon_connector *radeon_connector;
uint32_t subpixel_order = SubPixelNone;
- /* fixme - tv/cv/din */
if (connector_type == DRM_MODE_CONNECTOR_Unknown)
return;
+ /* if the user selected tv=0 don't try and add the connector */
+ if (((connector_type == DRM_MODE_CONNECTOR_SVIDEO) ||
+ (connector_type == DRM_MODE_CONNECTOR_Composite) ||
+ (connector_type == DRM_MODE_CONNECTOR_9PinDIN)) &&
+ (radeon_tv == 0))
+ return;
+
/* see if we already added it */
list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
radeon_connector = to_radeon_connector(connector);
@@ -1347,26 +1362,24 @@ radeon_add_legacy_connector(struct drm_device *dev,
case DRM_MODE_CONNECTOR_SVIDEO:
case DRM_MODE_CONNECTOR_Composite:
case DRM_MODE_CONNECTOR_9PinDIN:
- if (radeon_tv == 1) {
- drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
- drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
- radeon_connector->dac_load_detect = true;
- /* RS400,RC410,RS480 chipset seems to report a lot
- * of false positive on load detect, we haven't yet
- * found a way to make load detect reliable on those
- * chipset, thus just disable it for TV.
- */
- if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480)
- radeon_connector->dac_load_detect = false;
- drm_connector_attach_property(&radeon_connector->base,
- rdev->mode_info.load_detect_property,
- radeon_connector->dac_load_detect);
- drm_connector_attach_property(&radeon_connector->base,
- rdev->mode_info.tv_std_property,
- radeon_combios_get_tv_info(rdev));
- /* no HPD on analog connectors */
- radeon_connector->hpd.hpd = RADEON_HPD_NONE;
- }
+ drm_connector_init(dev, &radeon_connector->base, &radeon_tv_connector_funcs, connector_type);
+ drm_connector_helper_add(&radeon_connector->base, &radeon_tv_connector_helper_funcs);
+ radeon_connector->dac_load_detect = true;
+ /* RS400,RC410,RS480 chipset seems to report a lot
+ * of false positive on load detect, we haven't yet
+ * found a way to make load detect reliable on those
+ * chipset, thus just disable it for TV.
+ */
+ if (rdev->family == CHIP_RS400 || rdev->family == CHIP_RS480)
+ radeon_connector->dac_load_detect = false;
+ drm_connector_attach_property(&radeon_connector->base,
+ rdev->mode_info.load_detect_property,
+ radeon_connector->dac_load_detect);
+ drm_connector_attach_property(&radeon_connector->base,
+ rdev->mode_info.tv_std_property,
+ radeon_combios_get_tv_info(rdev));
+ /* no HPD on analog connectors */
+ radeon_connector->hpd.hpd = RADEON_HPD_NONE;
break;
case DRM_MODE_CONNECTOR_LVDS:
drm_connector_init(dev, &radeon_connector->base, &radeon_lvds_connector_funcs, connector_type);
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 69b3c2291e92..256d204a6d24 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -293,30 +293,20 @@ bool radeon_card_posted(struct radeon_device *rdev)
void radeon_update_bandwidth_info(struct radeon_device *rdev)
{
fixed20_12 a;
- u32 sclk, mclk;
+ u32 sclk = rdev->pm.current_sclk;
+ u32 mclk = rdev->pm.current_mclk;
- if (rdev->flags & RADEON_IS_IGP) {
- sclk = radeon_get_engine_clock(rdev);
- mclk = rdev->clock.default_mclk;
-
- a.full = dfixed_const(100);
- rdev->pm.sclk.full = dfixed_const(sclk);
- rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
- rdev->pm.mclk.full = dfixed_const(mclk);
- rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
+ /* sclk/mclk in Mhz */
+ a.full = dfixed_const(100);
+ rdev->pm.sclk.full = dfixed_const(sclk);
+ rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
+ rdev->pm.mclk.full = dfixed_const(mclk);
+ rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
+ if (rdev->flags & RADEON_IS_IGP) {
a.full = dfixed_const(16);
/* core_bandwidth = sclk(Mhz) * 16 */
rdev->pm.core_bandwidth.full = dfixed_div(rdev->pm.sclk, a);
- } else {
- sclk = radeon_get_engine_clock(rdev);
- mclk = radeon_get_memory_clock(rdev);
-
- a.full = dfixed_const(100);
- rdev->pm.sclk.full = dfixed_const(sclk);
- rdev->pm.sclk.full = dfixed_div(rdev->pm.sclk, a);
- rdev->pm.mclk.full = dfixed_const(mclk);
- rdev->pm.mclk.full = dfixed_div(rdev->pm.mclk, a);
}
}
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index 6dd434ad2429..127a395f70fb 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1140,17 +1140,18 @@ bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
radeon_crtc->rmx_type = radeon_encoder->rmx_type;
else
radeon_crtc->rmx_type = RMX_OFF;
- src_v = crtc->mode.vdisplay;
- dst_v = radeon_crtc->native_mode.vdisplay;
- src_h = crtc->mode.hdisplay;
- dst_h = radeon_crtc->native_mode.vdisplay;
/* copy native mode */
memcpy(&radeon_crtc->native_mode,
&radeon_encoder->native_mode,
sizeof(struct drm_display_mode));
+ src_v = crtc->mode.vdisplay;
+ dst_v = radeon_crtc->native_mode.vdisplay;
+ src_h = crtc->mode.hdisplay;
+ dst_h = radeon_crtc->native_mode.hdisplay;
/* fix up for overscan on hdmi */
if (ASIC_IS_AVIVO(rdev) &&
+ (!(mode->flags & DRM_MODE_FLAG_INTERLACE)) &&
((radeon_encoder->underscan_type == UNDERSCAN_ON) ||
((radeon_encoder->underscan_type == UNDERSCAN_AUTO) &&
drm_detect_hdmi_monitor(radeon_connector->edid) &&
diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c
index 0416804d8f30..6a13ee38a5b9 100644
--- a/drivers/gpu/drm/radeon/radeon_i2c.c
+++ b/drivers/gpu/drm/radeon/radeon_i2c.c
@@ -213,7 +213,7 @@ static void post_xfer(struct i2c_adapter *i2c_adap)
static u32 radeon_get_i2c_prescale(struct radeon_device *rdev)
{
- u32 sclk = radeon_get_engine_clock(rdev);
+ u32 sclk = rdev->pm.current_sclk;
u32 prescale = 0;
u32 nm;
u8 n, m, loop;
diff --git a/drivers/gpu/drm/radeon/radeon_mode.h b/drivers/gpu/drm/radeon/radeon_mode.h
index 8f93e2b4b0c8..17a6602b5885 100644
--- a/drivers/gpu/drm/radeon/radeon_mode.h
+++ b/drivers/gpu/drm/radeon/radeon_mode.h
@@ -204,7 +204,7 @@ struct radeon_i2c_chan {
/* mostly for macs, but really any system without connector tables */
enum radeon_connector_table {
- CT_NONE,
+ CT_NONE = 0,
CT_GENERIC,
CT_IBOOK,
CT_POWERBOOK_EXTERNAL,
@@ -215,6 +215,7 @@ enum radeon_connector_table {
CT_IMAC_G5_ISIGHT,
CT_EMAC,
CT_RN50_POWER,
+ CT_MAC_X800,
};
enum radeon_dvo_chip {
@@ -600,7 +601,6 @@ extern bool radeon_get_atom_connector_info_from_supported_devices_table(struct d
void radeon_enc_destroy(struct drm_encoder *encoder);
void radeon_copy_fb(struct drm_device *dev, struct drm_gem_object *dst_obj);
void radeon_combios_asic_init(struct drm_device *dev);
-extern int radeon_static_clocks_init(struct drm_device *dev);
bool radeon_crtc_scaling_mode_fixup(struct drm_crtc *crtc,
struct drm_display_mode *mode,
struct drm_display_mode *adjusted_mode);
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index f1c796810117..bfa59db374d2 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -905,6 +905,54 @@ static void rv770_gpu_init(struct radeon_device *rdev)
}
+static int rv770_vram_scratch_init(struct radeon_device *rdev)
+{
+ int r;
+ u64 gpu_addr;
+
+ if (rdev->vram_scratch.robj == NULL) {
+ r = radeon_bo_create(rdev, NULL, RADEON_GPU_PAGE_SIZE,
+ true, RADEON_GEM_DOMAIN_VRAM,
+ &rdev->vram_scratch.robj);
+ if (r) {
+ return r;
+ }
+ }
+
+ r = radeon_bo_reserve(rdev->vram_scratch.robj, false);
+ if (unlikely(r != 0))
+ return r;
+ r = radeon_bo_pin(rdev->vram_scratch.robj,
+ RADEON_GEM_DOMAIN_VRAM, &gpu_addr);
+ if (r) {
+ radeon_bo_unreserve(rdev->vram_scratch.robj);
+ return r;
+ }
+ r = radeon_bo_kmap(rdev->vram_scratch.robj,
+ (void **)&rdev->vram_scratch.ptr);
+ if (r)
+ radeon_bo_unpin(rdev->vram_scratch.robj);
+ radeon_bo_unreserve(rdev->vram_scratch.robj);
+
+ return r;
+}
+
+static void rv770_vram_scratch_fini(struct radeon_device *rdev)
+{
+ int r;
+
+ if (rdev->vram_scratch.robj == NULL) {
+ return;
+ }
+ r = radeon_bo_reserve(rdev->vram_scratch.robj, false);
+ if (likely(r == 0)) {
+ radeon_bo_kunmap(rdev->vram_scratch.robj);
+ radeon_bo_unpin(rdev->vram_scratch.robj);
+ radeon_bo_unreserve(rdev->vram_scratch.robj);
+ }
+ radeon_bo_unref(&rdev->vram_scratch.robj);
+}
+
int rv770_mc_init(struct radeon_device *rdev)
{
u32 tmp;
@@ -970,6 +1018,9 @@ static int rv770_startup(struct radeon_device *rdev)
if (r)
return r;
}
+ r = rv770_vram_scratch_init(rdev);
+ if (r)
+ return r;
rv770_gpu_init(rdev);
r = r600_blit_init(rdev);
if (r) {
@@ -1023,11 +1074,6 @@ int rv770_resume(struct radeon_device *rdev)
*/
/* post card */
atom_asic_init(rdev->mode_info.atom_context);
- /* Initialize clocks */
- r = radeon_clocks_init(rdev);
- if (r) {
- return r;
- }
r = rv770_startup(rdev);
if (r) {
@@ -1118,9 +1164,6 @@ int rv770_init(struct radeon_device *rdev)
radeon_surface_init(rdev);
/* Initialize clocks */
radeon_get_clock_info(rdev->ddev);
- r = radeon_clocks_init(rdev);
- if (r)
- return r;
/* Fence driver */
r = radeon_fence_driver_init(rdev);
if (r)
@@ -1195,9 +1238,9 @@ void rv770_fini(struct radeon_device *rdev)
r600_irq_fini(rdev);
radeon_irq_kms_fini(rdev);
rv770_pcie_gart_fini(rdev);
+ rv770_vram_scratch_fini(rdev);
radeon_gem_fini(rdev);
radeon_fence_driver_fini(rdev);
- radeon_clocks_fini(rdev);
radeon_agp_fini(rdev);
radeon_bo_fini(rdev);
radeon_atombios_fini(rdev);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
index 2ff5cf78235f..7083b1a24df3 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ldu.c
@@ -335,7 +335,8 @@ static void vmw_ldu_connector_restore(struct drm_connector *connector)
}
static enum drm_connector_status
- vmw_ldu_connector_detect(struct drm_connector *connector)
+ vmw_ldu_connector_detect(struct drm_connector *connector,
+ bool force)
{
if (vmw_connector_to_ldu(connector)->pref_active)
return connector_status_connected;
@@ -516,7 +517,7 @@ static int vmw_ldu_init(struct vmw_private *dev_priv, unsigned unit)
drm_connector_init(dev, connector, &vmw_legacy_connector_funcs,
DRM_MODE_CONNECTOR_LVDS);
- connector->status = vmw_ldu_connector_detect(connector);
+ connector->status = vmw_ldu_connector_detect(connector, true);
drm_encoder_init(dev, encoder, &vmw_legacy_encoder_funcs,
DRM_MODE_ENCODER_LVDS);
@@ -610,7 +611,7 @@ int vmw_kms_ldu_update_layout(struct vmw_private *dev_priv, unsigned num,
ldu->pref_height = 600;
ldu->pref_active = false;
}
- con->status = vmw_ldu_connector_detect(con);
+ con->status = vmw_ldu_connector_detect(con, true);
}
mutex_unlock(&dev->mode_config.mutex);
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