From: Mario Limonciello <superm1@kernel.org>
To: mario.limonciello@amd.com, hdegoede@redhat.com,
ilpo.jarvinen@linux.intel.com, Patil.Reddy@amd.com,
Shyam-sundar.S-k@amd.com
Cc: platform-driver-x86@vger.kernel.org
Subject: [PATCH 0/2] Handle bad policies for AMD-PMF better
Date: Wed, 23 Apr 2025 07:10:00 -0500 [thread overview]
Message-ID: <20250423121202.3736094-1-superm1@kernel.org> (raw)
From: Mario Limonciello <mario.limonciello@amd.com>
There are assumptions in AMD-PMF code regarding policies being
valid both from firmware and from sideloading. This series adds an
extra test to ensure policies aren't empty and also handles a memory
leak in the cleanup path for the sideloaded policies.
Mario Limonciello (2):
drivers/platform/x86/amd: pmf: Check for invalid Smart PC Policies
drivers/platform/x86/amd: pmf: Handle bad policies in
amd_pmf_get_pb_data()
drivers/platform/x86/amd/pmf/tee-if.c | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
--
2.43.0
next reply other threads:[~2025-04-23 12:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-23 12:10 Mario Limonciello [this message]
2025-04-23 12:10 ` [PATCH 1/2] drivers/platform/x86/amd: pmf: Check for invalid Smart PC Policies Mario Limonciello
2025-04-23 12:10 ` [PATCH 2/2] drivers/platform/x86/amd: pmf: Handle bad policies in amd_pmf_get_pb_data() Mario Limonciello
2025-04-23 12:19 ` Ilpo Järvinen
2025-04-23 12:43 ` Mario Limonciello
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