cxl/pci: Unconditionally unmask 256B Flit errors

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The current check for 256B Flit mode is incomplete and unnecessary. It
is incomplete because it fails to consider the link speed, or check for
CXL link capabilities. It is unnecessary because unconditionally
unmasking 256B Flit errors is a nop when 256B Flit operation is not
available.

Remove this check in preparation for creating a cxl_probe_link() helper
to centralize this detection.

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/168679263124.3436160.6228910132469454346.stgit@dwillia2-xfh.jf.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>

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Dan Williams 2023-06-14 18:30:31 -07:00

parent 8c897b366c

commit f3c8a37a43

1 changed files with 2 additions and 16 deletions

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drivers/cxl/pci.c

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