diff options
| author | Ira Weiny <ira.weiny@intel.com> | 2025-02-24 12:29:29 -0600 |
|---|---|---|
| committer | Dave Jiang <dave.jiang@intel.com> | 2025-03-14 16:28:05 -0700 |
| commit | 962ac4c83e81e38b0761f31b500b398cfbc33857 (patch) | |
| tree | 0faf43d3ae0387a299fd783cc8ab9c9d10b88176 | |
| parent | 3d3e3b94440631179b7b6ffb1a64b944b27519c1 (diff) | |
cxl/Documentation: Remove 'mixed' from sysfs mode doc
Commit 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake")
removed the mixed mode.
Remove it from the sysfs documentation.
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20250224-remove-mixed-sysfs-v1-1-a329db313dac@intel.com
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-cxl | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl index 6d911f046a78..99bb3faf7a0e 100644 --- a/Documentation/ABI/testing/sysfs-bus-cxl +++ b/Documentation/ABI/testing/sysfs-bus-cxl @@ -339,14 +339,13 @@ KernelVersion: v6.0 Contact: linux-cxl@vger.kernel.org Description: (RW) When a CXL decoder is of devtype "cxl_decoder_endpoint" it - translates from a host physical address range, to a device local - address range. Device-local address ranges are further split - into a 'ram' (volatile memory) range and 'pmem' (persistent - memory) range. The 'mode' attribute emits one of 'ram', 'pmem', - 'mixed', or 'none'. The 'mixed' indication is for error cases - when a decoder straddles the volatile/persistent partition - boundary, and 'none' indicates the decoder is not actively - decoding, or no DPA allocation policy has been set. + translates from a host physical address range, to a device + local address range. Device-local address ranges are further + split into a 'ram' (volatile memory) range and 'pmem' + (persistent memory) range. The 'mode' attribute emits one of + 'ram', 'pmem', or 'none'. The 'none' indicates the decoder is + not actively decoding, or no DPA allocation policy has been + set. 'mode' can be written, when the decoder is in the 'disabled' state, with either 'ram' or 'pmem' to set the boundaries for the |