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-rw-r--r--0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch25
-rw-r--r--kernel.spec7
2 files changed, 32 insertions, 0 deletions
diff --git a/0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch b/0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch
new file mode 100644
index 000000000..3c4a5b6b8
--- /dev/null
+++ b/0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch
@@ -0,0 +1,25 @@
+From b461a1b881b40fa9b75b9b8f54d6f9fefc2f2fef Mon Sep 17 00:00:00 2001
+From: Laura Abbott <labbott@fedoraproject.org>
+Date: Tue, 15 Mar 2016 11:34:47 -0700
+Subject: [PATCH] Revert "drm/radeon: call hpd_irq_event on resume"
+
+This reverts commit b36e52c44ce6728824546d8b5f05b844cede96f1.
+---
+ drivers/gpu/drm/radeon/radeon_device.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
+index d690df5..c566993 100644
+--- a/drivers/gpu/drm/radeon/radeon_device.c
++++ b/drivers/gpu/drm/radeon/radeon_device.c
+@@ -1744,7 +1744,6 @@ int radeon_resume_kms(struct drm_device *dev, bool resume, bool fbcon)
+ }
+
+ drm_kms_helper_poll_enable(dev);
+- drm_helper_hpd_irq_event(dev);
+
+ /* set the power state here in case we are a PX system or headless */
+ if ((rdev->pm.pm_method == PM_METHOD_DPM) && rdev->pm.dpm_enabled)
+--
+2.5.0
+
diff --git a/kernel.spec b/kernel.spec
index 57a08bc74..98d7a93a0 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -643,6 +643,8 @@ Patch665: netfilter-x_tables-deal-with-bogus-nextoffset-values.patch
#CVE-2016-3135 rhbz 1318172 1318270
Patch666: ipv4-Dont-do-expensive-useless-work-during-inetdev-des.patch
+#rhbz 1317300 1317179
+Patch667: 0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch
# END OF PATCH DEFINITIONS
%endif
@@ -1348,6 +1350,8 @@ ApplyPatch netfilter-x_tables-deal-with-bogus-nextoffset-values.patch
#CVE-2016-3135 rhbz 1318172 1318270
ApplyPatch ipv4-Dont-do-expensive-useless-work-during-inetdev-des.patch
+#rhbz 1317300 1317179
+ApplyPatch 0001-Revert-drm-radeon-call-hpd_irq_event-on-resume.patch
# END OF PATCH APPLICATIONS
%endif
@@ -2197,6 +2201,9 @@ fi
#
#
%changelog
+* Wed Mar 16 2016 Laura Abbott <labbott@redhat.com>
+- Revert patch causing radeon breakage (rhbz 1317300 1317179)
+
* Wed Mar 16 2016 Josh Boyer <jwboyer@fedoraproject.org>
- CVE-2016-3135 ipv4: DoS when destroying a network interface (rhbz 1318172 1318270)