Bug 2330356 (CVE-2024-53132) - CVE-2024-53132 kernel: drm/xe/oa: Fix "Missing outer runtime PM protection" warning
Summary: CVE-2024-53132 kernel: drm/xe/oa: Fix "Missing outer runtime PM protection" w...
Keywords:
Status: NEW
Alias: CVE-2024-53132
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2330488
Blocks:
TreeView+ depends on / blocked
 
Reported: 2024-12-04 15:02 UTC by OSIDB Bzimport
Modified: 2024-12-05 04:57 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
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Description OSIDB Bzimport 2024-12-04 15:02:30 UTC 
In the Linux kernel, the following vulnerability has been resolved:

drm/xe/oa: Fix "Missing outer runtime PM protection" warning

Fix the following drm_WARN:

[953.586396] xe 0000:00:02.0: [drm] Missing outer runtime PM protection
...
<4> [953.587090]  ? xe_pm_runtime_get_noresume+0x8d/0xa0 [xe]
<4> [953.587208]  guc_exec_queue_add_msg+0x28/0x130 [xe]
<4> [953.587319]  guc_exec_queue_fini+0x3a/0x40 [xe]
<4> [953.587425]  xe_exec_queue_destroy+0xb3/0xf0 [xe]
<4> [953.587515]  xe_oa_release+0x9c/0xc0 [xe]

(cherry picked from commit b107c63d2953907908fd0cafb0e543b3c3167b75)
Comment 1 Avinash Hanwate 2024-12-05 03:58:11 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2024120450-CVE-2024-53132-2d51@gregkh/T
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