rpms/kernel
3
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

suck in edp-fixes too

Browse Source
This commit is contained in:
Kyle McMartin 2010-12-01 15:05:40 -05:00
parent f1aeb30fcc
commit 8077b629b4
2 changed files with 51 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
drm-fixes.patch
View File

@ -57,6 +57,19 @@ index f7af91c..7ca5935 100644
changed = true;
}
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index f737960..b1f8164 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -509,6 +509,8 @@ i915_pci_remove(struct pci_dev *pdev)
{
struct drm_device *dev = pci_get_drvdata(pdev);
+ pci_disable_device(pdev); /* core did previous enable */
+
drm_put_dev(dev);
}
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 17b1cba..5e54821 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
@ -798,7 +811,7 @@ index bee24b1..255b52e 100644
if (HAS_PCH_SPLIT(dev)) {
dpd_is_edp = intel_dpd_is_edp(dev);
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index c8e0055..300f64b 100644
index c8e0055..2e3db37 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -584,17 +584,6 @@ intel_dp_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode,
@ -839,7 +852,34 @@ index c8e0055..300f64b 100644
return false;
}
@@ -1087,21 +1089,11 @@ intel_get_adjust_train(struct intel_dp *intel_dp)
@@ -793,7 +795,8 @@ static bool ironlake_edp_panel_on (struct intel_dp *intel_dp)
{
struct drm_device *dev = intel_dp->base.base.dev;
struct drm_i915_private *dev_priv = dev->dev_private;
- u32 pp, idle_on_mask = PP_ON | PP_SEQUENCE_STATE_ON_IDLE;
+ u32 pp, idle_on = PP_ON | PP_SEQUENCE_STATE_ON_IDLE;
+ u32 idle_on_mask = PP_ON | PP_SEQUENCE_STATE_MASK;
if (I915_READ(PCH_PP_STATUS) & PP_ON)
return true;
@@ -814,7 +817,7 @@ static bool ironlake_edp_panel_on (struct intel_dp *intel_dp)
*/
msleep(300);
- if (wait_for((I915_READ(PCH_PP_STATUS) & idle_on_mask) == idle_on_mask,
+ if (wait_for((I915_READ(PCH_PP_STATUS) & idle_on_mask) == idle_on,
5000))
DRM_ERROR("panel on wait timed out: 0x%08x\n",
I915_READ(PCH_PP_STATUS));
@@ -920,6 +923,7 @@ static void intel_dp_prepare(struct drm_encoder *encoder)
if (is_edp(intel_dp)) {
ironlake_edp_backlight_off(dev);
+ ironlake_edp_panel_off(dev);
ironlake_edp_panel_on(intel_dp);
if (!is_pch_edp(intel_dp))
ironlake_edp_pll_on(encoder);
@@ -1087,21 +1091,11 @@ intel_get_adjust_train(struct intel_dp *intel_dp)
}
static uint32_t
@ -864,7 +904,7 @@ index c8e0055..300f64b 100644
case DP_TRAIN_VOLTAGE_SWING_400:
default:
signal_levels |= DP_VOLTAGE_0_4;
@@ -1116,7 +1108,7 @@ intel_dp_signal_levels(struct intel_dp *intel_dp)
@@ -1116,7 +1110,7 @@ intel_dp_signal_levels(struct intel_dp *intel_dp)
signal_levels |= DP_VOLTAGE_1_2;
break;
}
@ -873,7 +913,7 @@ index c8e0055..300f64b 100644
case DP_TRAIN_PRE_EMPHASIS_0:
default:
signal_levels |= DP_PRE_EMPHASIS_0;
@@ -1203,18 +1195,6 @@ intel_channel_eq_ok(struct intel_dp *intel_dp)
@@ -1203,18 +1197,6 @@ intel_channel_eq_ok(struct intel_dp *intel_dp)
}
static bool
@ -892,7 +932,7 @@ index c8e0055..300f64b 100644
intel_dp_set_link_train(struct intel_dp *intel_dp,
uint32_t dp_reg_value,
uint8_t dp_train_pat)
@@ -1226,9 +1206,6 @@ intel_dp_set_link_train(struct intel_dp *intel_dp,
@@ -1226,9 +1208,6 @@ intel_dp_set_link_train(struct intel_dp *intel_dp,
I915_WRITE(intel_dp->output_reg, dp_reg_value);
POSTING_READ(intel_dp->output_reg);
@ -902,7 +942,7 @@ index c8e0055..300f64b 100644
intel_dp_aux_native_write_1(intel_dp,
DP_TRAINING_PATTERN_SET,
dp_train_pat);
@@ -1261,11 +1238,10 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
@@ -1261,11 +1240,10 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
POSTING_READ(intel_dp->output_reg);
intel_wait_for_vblank(dev, intel_crtc->pipe);
@ -918,7 +958,7 @@ index c8e0055..300f64b 100644
DP |= DP_PORT_EN;
if (HAS_PCH_CPT(dev) && !is_edp(intel_dp))
@@ -1283,7 +1259,7 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
@@ -1283,7 +1261,7 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
signal_levels = intel_gen6_edp_signal_levels(intel_dp->train_set[0]);
DP = (DP & ~EDP_LINK_TRAIN_VOL_EMP_MASK_SNB) | signal_levels;
} else {
@ -927,7 +967,7 @@ index c8e0055..300f64b 100644
DP = (DP & ~(DP_VOLTAGE_MASK|DP_PRE_EMPHASIS_MASK)) | signal_levels;
}
@@ -1297,37 +1273,33 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
@@ -1297,37 +1275,33 @@ intel_dp_start_link_train(struct intel_dp *intel_dp)
break;
/* Set training pattern 1 */
@ -986,7 +1026,7 @@ index c8e0055..300f64b 100644
}
intel_dp->DP = DP;
@@ -1354,7 +1326,7 @@ intel_dp_complete_link_train(struct intel_dp *intel_dp)
@@ -1354,7 +1328,7 @@ intel_dp_complete_link_train(struct intel_dp *intel_dp)
signal_levels = intel_gen6_edp_signal_levels(intel_dp->train_set[0]);
DP = (DP & ~EDP_LINK_TRAIN_VOL_EMP_MASK_SNB) | signal_levels;
} else {
@ -995,7 +1035,7 @@ index c8e0055..300f64b 100644
DP = (DP & ~(DP_VOLTAGE_MASK|DP_PRE_EMPHASIS_MASK)) | signal_levels;
}
@@ -1368,28 +1340,24 @@ intel_dp_complete_link_train(struct intel_dp *intel_dp)
@@ -1368,28 +1342,24 @@ intel_dp_complete_link_train(struct intel_dp *intel_dp)
DP_TRAINING_PATTERN_2))
break;

1
kernel.spec
View File

@ -1915,6 +1915,7 @@ fi
* Wed Dec 01 2010 Kyle McMartin <kyle@redhat.com> 2.6.37-0.rc4.git1.1
- Linux 2.6.37-rc4-git1
- Pull in DRM fixes that are queued for -rc5 [3074adc8]
+ edp-fixes on top
* Tue Nov 30 2010 Kyle McMartin <kyle@redhat.com> 2.6.37-0.rc4.git0.1
- Linux 2.6.37-rc4