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| author | Dan Williams <dan.j.williams@intel.com> | 2022-12-05 11:44:41 -0800 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2022-12-05 12:33:20 -0800 |
| commit | 878b2de67af7095ddd35da859a9ef8db15a36163 (patch) | |
| tree | dca5c492c33f3161a6e9bafceffe1cf687628a08 /tools | |
| parent | 14628aec8415e4847ae7e470b175412896716cd8 (diff) | |
| download | lwn-878b2de67af7095ddd35da859a9ef8db15a36163.tar.gz lwn-878b2de67af7095ddd35da859a9ef8db15a36163.zip | |
tools/testing/cxl: Require cache invalidation bypass
The typical environment where cxl_test is run, QEMU, does not support
cpu_cache_invalidate_memregion(). Add the 'test' bypass symbols to the
configuration check.
Reported-by: Alison Schofield <alison.schofield@intel.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/167026948179.3527561.4535373655515827457.stgit@dwillia2-xfh.jf.intel.com
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/cxl/config_check.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/testing/cxl/config_check.c b/tools/testing/cxl/config_check.c index de5e5b3652fd..c4c457e59841 100644 --- a/tools/testing/cxl/config_check.c +++ b/tools/testing/cxl/config_check.c @@ -10,4 +10,6 @@ void check(void) BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_BUS)); BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_ACPI)); BUILD_BUG_ON(!IS_MODULE(CONFIG_CXL_PMEM)); + BUILD_BUG_ON(!IS_ENABLED(CONFIG_CXL_REGION_INVALIDATION_TEST)); + BUILD_BUG_ON(!IS_ENABLED(CONFIG_NVDIMM_SECURITY_TEST)); } |