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drm/i915: Disable GEN9LP decoupled mmio

PATCH New [email protected] 2 participants 2 messages May 22, 2017 – May 23, 2017

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PATCH 1/1 drm/i915: Disable GEN9LP decoupled mmio

From: Kai Chen <[email protected]>

This change is used as a backport fix from top of drm-intel ([PATCH] drm/i915: Disable decoupled mmio for GEN9LP) to disable decoupled mmio on GEN9LP for those shipped kernels as a quick fix.

---
 drivers/gpu/drm/i915/i915_pci.c | 1 -
 1 file changed, 1 deletion(-)
drivers/gpu/drm/i915/i915_pci.c +0 -1
index f80db2c..cf43dc1 100644
@@ -385,7 +385,6 @@ static const struct intel_device_info intel_skylake_gt3_info = {
 	.has_gmbus_irq = 1, \
 	.has_logical_ring_contexts = 1, \
 	.has_guc = 1, \
-	.has_decoupled_mmio = 1, \
 	.has_aliasing_ppgtt = 1, \
 	.has_full_ppgtt = 1, \
 	.has_full_48bit_ppgtt = 1, \
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2.9.3

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#1 lore raw

✓ Fi.CI.BAT: success for drm/i915: Disable GEN9LP decoupled mmio

== Series Details ==

== Series Details ==

Series: drm/i915: Disable GEN9LP decoupled mmio
URL : https://patchwork.freedesktop.org/series/24803/
State : success

== Summary ==

Series 24803v1 drm/i915: Disable GEN9LP decoupled mmio
https://patchwork.freedesktop.org/api/1.0/series/24803/revisions/1/mbox/

Test kms_flip:

        Subgroup basic-flip-vs-dpms:
                pass       -> DMESG-WARN (fi-skl-6700hq) fdo#101144
        Subgroup basic-flip-vs-wf_vblank:
                fail       -> PASS       (fi-skl-6770hq) fdo#99739

fdo#101144 https://bugs.freedesktop.org/show_bug.cgi?id=101144
fdo#99739 https://bugs.freedesktop.org/show_bug.cgi?id=99739

fi-bdw-5557u     total:278  pass:267  dwarn:0   dfail:0   fail:0   skip:11  time:446s
fi-bdw-gvtdvm    total:278  pass:256  dwarn:8   dfail:0   fail:0   skip:14  time:433s
fi-bsw-n3050     total:278  pass:242  dwarn:0   dfail:0   fail:0   skip:36  time:589s
fi-bxt-j4205     total:278  pass:259  dwarn:0   dfail:0   fail:0   skip:19  time:521s
fi-byt-j1900     total:278  pass:254  dwarn:0   dfail:0   fail:0   skip:24  time:493s
fi-byt-n2820     total:278  pass:250  dwarn:0   dfail:0   fail:0   skip:28  time:486s
fi-hsw-4770      total:278  pass:262  dwarn:0   dfail:0   fail:0   skip:16  time:421s
fi-hsw-4770r     total:278  pass:262  dwarn:0   dfail:0   fail:0   skip:16  time:410s
fi-ilk-650       total:278  pass:228  dwarn:0   dfail:0   fail:0   skip:50  time:420s
fi-ivb-3520m     total:278  pass:260  dwarn:0   dfail:0   fail:0   skip:18  time:502s
fi-ivb-3770      total:278  pass:260  dwarn:0   dfail:0   fail:0   skip:18  time:463s
fi-kbl-7500u     total:278  pass:255  dwarn:5   dfail:0   fail:0   skip:18  time:463s
fi-kbl-7560u     total:278  pass:263  dwarn:5   dfail:0   fail:0   skip:10  time:568s
fi-skl-6260u     total:278  pass:268  dwarn:0   dfail:0   fail:0   skip:10  time:459s
fi-skl-6700hq    total:278  pass:260  dwarn:1   dfail:0   fail:0   skip:17  time:563s
fi-skl-6700k     total:278  pass:256  dwarn:4   dfail:0   fail:0   skip:18  time:470s
fi-skl-6770hq    total:278  pass:268  dwarn:0   dfail:0   fail:0   skip:10  time:499s
fi-skl-gvtdvm    total:278  pass:265  dwarn:0   dfail:0   fail:0   skip:13  time:438s
fi-snb-2520m     total:278  pass:250  dwarn:0   dfail:0   fail:0   skip:28  time:539s
fi-snb-2600      total:278  pass:249  dwarn:0   dfail:0   fail:0   skip:29  time:408s

5c5ce2ab8183e4bd85a603169e260cc938837e2c drm-tip: 2017y-05m-22d-13h-42m-03s UTC integration manifest c4d1386 drm/i915: Disable GEN9LP decoupled mmio

== Logs ==

For more details see: https://intel-gfx-ci.01.org/CI/Patchwork_4778/
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