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cxl: Add cxl_num_decoders_committed() usage to cxl_test

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Commit 458ba8189c ("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: Alison Schofield <alison.schofield@intel.com>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Fan Ni <fan.ni@samsung.com>
Link: https://lore.kernel.org/r/169929160525.824083.11813222229025394254.stgit@djiang5-mobl3
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
This commit is contained in:
Dave Jiang 2023-11-06 10:26:45 -07:00 committed by Dan Williams
parent 0e33ac9c3f
commit e05501e8a8
3 changed files with 11 additions and 2 deletions
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1
tools/testing/cxl/Kbuild
View File

@ -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/

7
tools/testing/cxl/cxl_core_exports.c Normal file
View File

@ -0,0 +1,7 @@
// 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);

5
tools/testing/cxl/test/cxl.c
View File

@ -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;
}