Attachment 96307 Details for Bug 76554 – Mark device as wedged if we fail to resume

[patch] Mark device as wedged if we fail to resume

0001-drm-i915-Mark-device-as-wedged-if-we-fail-to-resume.patch (text/plain), 1023 bytes, created by Chris Wilson on 2014-03-24 17:58:32 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: Chris Wilson

Created: 2014-03-24 17:58:32 UTC

Size: 1023 bytes

patch

obsolete

>From 8aaee6a84770deea161b2a9a1d1d9b829bc88256 Mon Sep 17 00:00:00 2001
>From: Chris Wilson <chris@chris-wilson.co.uk>
>Date: Mon, 24 Mar 2014 17:56:36 +0000
>Subject: [PATCH] drm/i915: Mark device as wedged if we fail to resume
>
>Reported-by: Jiri Kosina <jikos@jikos.cz>
>References: https://bugs.freedesktop.org/show_bug.cgi?id=76554
>Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
>---
> drivers/gpu/drm/i915/i915_drv.c | 2 ++
> 1 file changed, 2 insertions(+)
>
>diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
>index 8a644b17f0ba..b84bb6bd97f3 100644
>--- a/drivers/gpu/drm/i915/i915_drv.c
>+++ b/drivers/gpu/drm/i915/i915_drv.c
>@@ -565,6 +565,8 @@ static int __i915_drm_thaw(struct drm_device *dev, bool restore_gtt_mappings)
> 		mutex_lock(&dev->struct_mutex);
> 
> 		error = i915_gem_init_hw(dev);
>+		if (error)
>+			atomic_set_mask(I915_WEDGED, &dev_priv->gpu_error.reset_counter);
> 		mutex_unlock(&dev->struct_mutex);
> 
> 		/* We need working interrupts for modeset enabling ... */
>-- 
>1.9.1
>

Actions: View | Splinter Review

Attachments on bug 76554: 96294 | 96298 | 96304 | 96305 | 96307 | 96311 | 96323 | 96406 | 96776 | 96783 | 97027 | 97034 | 97035 | 97036 | 97739 | 97744 | 97747 | 97756 | 97774 | 99172 | 104181 | 104208 | 104212 | 104216 | 104224 | 104226 | 104227 | 106514 | 107730

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.