diff options
| author | Dave Jiang <dave.jiang@intel.com> | 2025-02-26 09:21:18 -0700 |
|---|---|---|
| committer | Dave Jiang <dave.jiang@intel.com> | 2025-02-26 13:45:22 -0700 |
| commit | 84b25926fa7abb5b634d4af9544f47ab0aabc399 (patch) | |
| tree | 90acdb5c0c20b1fb1cea5bf0cc3f21c674369ed5 /Documentation/ABI/stable | |
| parent | 2014c95afecee3e76ca4a56956a936e23283f05b (diff) | |
acpi: numa: Add support to enumerate and store extended linear address mode
Store the address mode as part of the cache attriutes. Export the mode
attribute to sysfs as all other cache attributes.
Link: https://lore.kernel.org/linux-cxl/668333b17e4b2_5639294fd@dwillia2-xfh.jf.intel.com.notmuch/
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Li Ming <ming.li@zohomail.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
Link: https://patch.msgid.link/20250226162224.3633792-2-dave.jiang@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Diffstat (limited to 'Documentation/ABI/stable')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-devices-node | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-devices-node b/Documentation/ABI/stable/sysfs-devices-node index 402af4b2b905..a02707cb7cbc 100644 --- a/Documentation/ABI/stable/sysfs-devices-node +++ b/Documentation/ABI/stable/sysfs-devices-node @@ -177,6 +177,12 @@ Description: The cache write policy: 0 for write-back, 1 for write-through, other or unknown. +What: /sys/devices/system/node/nodeX/memory_side_cache/indexY/address_mode +Date: March 2025 +Contact: Dave Jiang <dave.jiang@intel.com> +Description: + The address mode: 0 for reserved, 1 for extended-linear. + What: /sys/devices/system/node/nodeX/x86/sgx_total_bytes Date: November 2021 Contact: Jarkko Sakkinen <jarkko@kernel.org> |