…cked

Due to a copy-paste error in tb_invalidate_phys_range, the wrong
start address was passed to tb_invalidate_phys_page_range__locked.
Correct is to use the start of each page in turn.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Fixes: e506ad6 ("accel/tcg: Pass last not end to tb_invalidate_phys_range")
Message-Id: <20230629082522.606219-2-mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
(cherry picked from commit 3307e08)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

Ensure that that both the start and last addresses are within
the same guest page.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-Id: <20230629082522.606219-3-mark.cave-ayland@ilande.co.uk>
[rth: Use tcg_debug_assert, simplify the expression]
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
(cherry picked from commit e665cf7)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

For the outer product set of insns, which take an entire matrix
tile as output, the argument is not a combined tile+column.
Therefore using get_tile_rowcol was incorrect, as we extracted
the tile number from itself.

The test case relies only on assembler support for SME, since
no release of GCC recognizes -march=armv9-a+sme yet.

Cc: qemu-stable@nongnu.org
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1620
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20230622151201.1578522-5-richard.henderson@linaro.org
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
[PMM: dropped now-unneeded changes to sysregs CFLAGS]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
(cherry picked from commit 1f51573)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
(Mjt: fixup context in tests/tcg/aarch64/Makefile.target)