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Age	Commit message (Collapse)	Author	Files	Lines
2023-07-25	s390x: spelling fixes	Michael Tokarev	1	-1/+1
	Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Thomas Huth <thuth@redhat.com>
2022-03-07	tests/tcg/s390x: Fix mvc, mvo and pack tests with Clang	Thomas Huth	1	-2/+2
	These instructions use addressing with a "base address", meaning that if register r0 is used, it is always treated as zero, no matter what value is stored in the register. So we have to make sure not to use register r0 for these instructions in our tests. There was no problem with GCC so far since it seems to always pick other registers by default, but Clang likes to chose register r0, too, so we have to use the "a" constraint to make sure that it does not pick r0 here. Message-Id: <20220301093911.1450719-1-thuth@redhat.com> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-09-23	tests/tcg: target/s390x: Test MVC	David Hildenbrand	1	-0/+109
	Let's add a test that especially verifies that no data will be touched in case we cross page boundaries and one page access triggers a fault. Before the fault-safe handling fixes, the test failes with: TEST mvc on s390x data modified during a fault make[2]: *** [../Makefile.target:116: run-mvc] Error 1 Acked-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com>