commit | 3c1073e17af877ff27ed7d1906494723f969710e | [log] [tgz] |
---|---|---|
author | Lucas De Marchi <lucas.demarchi@intel.com> | Tue Mar 10 01:17:12 2020 -0700 |
committer | Lucas De Marchi <lucas.demarchi@intel.com> | Fri Mar 13 09:23:58 2020 -0700 |
tree | 16051b4c213e5660b7bb47e89f7db4d28ee0d303 | |
parent | 0262531556a3543f33c7a553b43e697377f8bd99 [diff] |
testsuite: check for ill-formed kcmdline Commit ca3bf5d47cec ("iommu/amd: Introduces ivrs_acpihid kernel parameter") in the kernel introduced an ill-formed kernel parameter, ivrs_acpihid. The problem is that it may have a dot on the key side: "ivrs_acpihid[00:14.5]=AMD0020:0". This could potentially trip our parser of module options, but right now it's working as intended: the only thing that happens is that after deciding "ivrs_acpihid[00:14" is a module name, it will fail the underscores() routine and the option will be ignored from the kmod pov (not kernel's pov since that driver parsers the kernel command line by itself).
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