Commit e05501e8 authored by Dave Jiang's avatar Dave Jiang Committed by Dan Williams
Browse files

cxl: Add cxl_num_decoders_committed() usage to cxl_test 



Commit 458ba818 ("cxl: Add cxl_decoders_committed() helper") missed the
conversion for cxl_test. Add usage of cxl_num_decoders_committed() to
replace the open coding.

Suggested-by: default avatarAlison Schofield <alison.schofield@intel.com>
Signed-off-by: default avatarDave Jiang <dave.jiang@intel.com>
Reviewed-by: default avatarFan Ni <fan.ni@samsung.com>
Link: https://lore.kernel.org/r/169929160525.824083.11813222229025394254.stgit@djiang5-mobl3


Signed-off-by: default avatarDan Williams <dan.j.williams@intel.com>
parent 0e33ac9c

tools/testing/cxl/Kbuild

+1 −0
Original line number Diff line number Diff line
@@ -62,5 +62,6 @@ cxl_core-$(CONFIG_TRACING) += $(CXL_CORE_SRC)/trace.o 
cxl_core-$(CONFIG_CXL_REGION) += $(CXL_CORE_SRC)/region.o

cxl_core-y += config_check.o

cxl_core-y += cxl_core_test.o

cxl_core-y += cxl_core_exports.o



obj-m += test/

tools/testing/cxl/cxl_core_exports.c

0 → 100644
+7 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0

/* Copyright(c) 2022 Intel Corporation. All rights reserved. */



#include "cxl.h"



/* Exporting of cxl_core symbols that are only used by cxl_test */

EXPORT_SYMBOL_NS_GPL(cxl_num_decoders_committed, CXL);

tools/testing/cxl/test/cxl.c

+3 −2
Original line number Diff line number Diff line
@@ -669,10 +669,11 @@ static int mock_decoder_commit(struct cxl_decoder *cxld) 
		return 0;



	dev_dbg(&port->dev, "%s commit\n", dev_name(&cxld->dev));

	if (port->commit_end + 1 != id) {

	if (cxl_num_decoders_committed(port) != id) {

		dev_dbg(&port->dev,

			"%s: out of order commit, expected decoder%d.%d\n",

			dev_name(&cxld->dev), port->id, port->commit_end + 1);

			dev_name(&cxld->dev), port->id,

			cxl_num_decoders_committed(port));

		return -EBUSY;

	}