diff options
| author | Robert Richter <rrichter@amd.com> | 2023-10-18 19:16:59 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2023-10-27 20:13:37 -0700 |
| commit | 2dd18279202f6247904e6e23738c1ec6a86b24b1 (patch) | |
| tree | 96281c1fa2279abee30666658dfe77b86878a784 /drivers/cxl/core | |
| parent | 4d758764e7f9db83806135f3bfcff1ab64f16e60 (diff) | |
cxl/pci: Store the endpoint's Component Register mappings in struct cxl_dev_state
Same as for ports and dports, also store the endpoint's Component
Register mappings, use struct cxl_dev_state for that.
Keep the Component Register base address @component_reg_phys a bit to
not break functionality. It will be removed after the transition in a
later patch.
Signed-off-by: Terry Bowman <terry.bowman@amd.com>
Signed-off-by: Robert Richter <rrichter@amd.com>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/20231018171713.1883517-7-rrichter@amd.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/cxl/core')
| -rw-r--r-- | drivers/cxl/core/mbox.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c index 4df4f614f490..7e1c4d6f2e39 100644 --- a/drivers/cxl/core/mbox.c +++ b/drivers/cxl/core/mbox.c @@ -1377,6 +1377,8 @@ struct cxl_memdev_state *cxl_memdev_state_create(struct device *dev) mutex_init(&mds->mbox_mutex); mutex_init(&mds->event.log_lock); mds->cxlds.dev = dev; + mds->cxlds.reg_map.host = dev; + mds->cxlds.reg_map.resource = CXL_RESOURCE_NONE; mds->cxlds.type = CXL_DEVTYPE_CLASSMEM; return mds; |