| Message ID | 20250224-remove-mixed-sysfs-v1-1-a329db313dac@intel.com |
|---|---|
| State | New |
| Headers | show |
| Series | cxl/Documentation: Remove 'mixed' from sysfs mode doc | expand |
On 2/24/25 11:29 AM, Ira Weiny wrote: > Commit 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") > removed the mixed mode. > > Remove it from the sysfs documentation. > > Fixes: 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") > Cc: Dan Williams <dan.j.williams@intel.com> > Signed-off-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> > --- > Documentation/ABI/testing/sysfs-bus-cxl | 15 +++++++-------- > 1 file changed, 7 insertions(+), 8 deletions(-) > > diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl > index 3f5627a1210a16aca7c18d17131a56491048a0c2..3ba551ed10e29f33b9eb873bab9b542c8afb66f0 100644 > --- a/Documentation/ABI/testing/sysfs-bus-cxl > +++ b/Documentation/ABI/testing/sysfs-bus-cxl > @@ -321,14 +321,13 @@ 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 > > --- > base-commit: 8760c1c0bf7eee63a56b5f9edb42d93737a6a378 > change-id: 20250224-remove-mixed-sysfs-e3baa7616bcc > > Best regards,
Ira Weiny wrote: > Commit 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") > removed the mixed mode. > > Remove it from the sysfs documentation. > > Fixes: 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") I should not have added this fixes line since this patch is just in cxl-next... Dave please remove it before applying. Ira
diff --git a/Documentation/ABI/testing/sysfs-bus-cxl b/Documentation/ABI/testing/sysfs-bus-cxl index 3f5627a1210a16aca7c18d17131a56491048a0c2..3ba551ed10e29f33b9eb873bab9b542c8afb66f0 100644 --- a/Documentation/ABI/testing/sysfs-bus-cxl +++ b/Documentation/ABI/testing/sysfs-bus-cxl @@ -321,14 +321,13 @@ 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
Commit 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") removed the mixed mode. Remove it from the sysfs documentation. Fixes: 188e9529a606 ("cxl: Remove the CXL_DECODER_MIXED mistake") Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Ira Weiny <ira.weiny@intel.com> --- Documentation/ABI/testing/sysfs-bus-cxl | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) --- base-commit: 8760c1c0bf7eee63a56b5f9edb42d93737a6a378 change-id: 20250224-remove-mixed-sysfs-e3baa7616bcc Best regards,