Message ID | 20240702125539.524489-1-audra@redhat.com (mailing list archive) |
---|---|
State | Accepted, archived |
Headers | show |
Series | Disable Clk-gate_tests for s390 | expand |
Quoting Audra Mitchell (2024-07-02 05:55:39) > Currently clk-gate tests for s390 fail as the tests create a pretend > clk-gate and use a "fake_reg" to emulate the expected behavior of the > clk_gate->reg. I added some debug statements to the driver and noticed > that the reg changes after initialization to -1, which is coming from > an error coming from zpci_load(). This is likely because the test is > using fake iomem and the s390 architecture likely isn't designed to > handle that. Turn off the clk-gate tests for s390 for now as there is > no clear work around for this problem as discussed in upstream > conversation [1]. > > [1] https://lore.kernel.org/all/301cd41e6283c12ac67fb8c0f8d5c929.sboyd@kernel.org/T/#t > > Signed-off-by: Audra Mitchell <audra@redhat.com> > --- Applied to clk-next
diff --git a/drivers/clk/Kconfig b/drivers/clk/Kconfig index 3e9099504fad..3c3e0b969020 100644 --- a/drivers/clk/Kconfig +++ b/drivers/clk/Kconfig @@ -514,6 +514,7 @@ config CLK_KUNIT_TEST config CLK_GATE_KUNIT_TEST tristate "Basic gate type Kunit test" if !KUNIT_ALL_TESTS depends on KUNIT + depends on !S390 default KUNIT_ALL_TESTS help Kunit test for the basic clk gate type.
Currently clk-gate tests for s390 fail as the tests create a pretend clk-gate and use a "fake_reg" to emulate the expected behavior of the clk_gate->reg. I added some debug statements to the driver and noticed that the reg changes after initialization to -1, which is coming from an error coming from zpci_load(). This is likely because the test is using fake iomem and the s390 architecture likely isn't designed to handle that. Turn off the clk-gate tests for s390 for now as there is no clear work around for this problem as discussed in upstream conversation [1]. [1] https://lore.kernel.org/all/301cd41e6283c12ac67fb8c0f8d5c929.sboyd@kernel.org/T/#t Signed-off-by: Audra Mitchell <audra@redhat.com> --- drivers/clk/Kconfig | 1 + 1 file changed, 1 insertion(+)