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Message-Id: <1490136218-3857-1-git-send-email-ankur.a.arora@oracle.com>
Date: Tue, 21 Mar 2017 15:43:36 -0700
From: Ankur Arora <ankur.a.arora@...cle.com>
To: linux-kernel@...r.kernel.org, xen-devel@...ts.xenproject.org
Cc: Ankur Arora <ankur.a.arora@...cle.com>
Subject: [PATCH 0/2 v2] xen/acpi: upload PM state from init-domain to Xen
This patch series re-enables the upload of PM data from initial-domain
to Xen. This was broken in commit cd979883b9ede90643e019f33cb317933eb867b4.
The upload now happens post-resume in workqueue context. From the
POV of Xen, the PM upload might be delayed a little but should be
fine -- Xen falls-back on more limited P and C states.
Tested C-state upload via mwait_idle=0.
Changes in v2:
- rebased to 4.11.0-rc2
- addressed comments from Boris Ostrovsky
Ankur Arora (2):
xen/acpi: Replace hard coded "ACPI0007"
xen/acpi: upload PM state from init-domain to Xen
drivers/xen/xen-acpi-processor.c | 36 +++++++++++++++++++++++++++---------
1 file changed, 27 insertions(+), 9 deletions(-)
--
2.7.4
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