diff options
| author | Kaushlendra Kumar <kaushlendra.kumar@intel.com> | 2025-12-24 11:41:44 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-02-11 13:40:24 +0100 |
| commit | 177f8c06e879f2abef673b93474667f9088347c8 (patch) | |
| tree | 0708fe27f973ee30ba2756ee0a88622709014d32 /include/net/aligned_data.h | |
| parent | bf0474356875d005d420f8c6b9ac168566e72e87 (diff) | |
platform/x86: intel_telemetry: Fix PSS event register mask
[ Upstream commit 39e9c376ac42705af4ed4ae39eec028e8bced9b4 ]
The PSS telemetry info parsing incorrectly applies
TELEM_INFO_SRAMEVTS_MASK when extracting event register
count from firmware response. This reads bits 15-8 instead
of the correct bits 7-0, causing misdetection of hardware
capabilities.
The IOSS path correctly uses TELEM_INFO_NENABLES_MASK for
register count. Apply the same mask to PSS parsing for
consistency.
Fixes: 9d16b482b059 ("platform:x86: Add Intel telemetry platform driver")
Signed-off-by: Kaushlendra Kumar <kaushlendra.kumar@intel.com>
Link: https://patch.msgid.link/20251224061144.3925519-1-kaushlendra.kumar@intel.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions