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envelope-from=prvs=977d27bfe=alistair.francis@opensource.wdc.com; helo=esa4.hgst.iphmx.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Alistair Francis As per the device tree specification let's set the clock-frequency for the virt CPUs. QEMU doesn't really have an exact clock, so let's just 1000000 as it's a nice round number and matches the sifive_u CLINT_TIMEBASE_FREQ. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/472 (RISC-V virt) Signed-off-by: Alistair Francis --- hw/riscv/virt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 3af074148e..41a85cfc60 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -202,6 +202,7 @@ static void create_fdt_socket_cpus(RISCVVirtState *s,= int socket, qemu_fdt_setprop_cell(mc->fdt, cpu_name, "reg", s->soc[socket].hartid_base + cpu); qemu_fdt_setprop_string(mc->fdt, cpu_name, "device_type", "cpu")= ; + qemu_fdt_setprop_cell(mc->fdt, cpu_name, "clock-frequency", 1000= 000); riscv_socket_fdt_write_id(mc, mc->fdt, cpu_name, socket); qemu_fdt_setprop_cell(mc->fdt, cpu_name, "phandle", cpu_phandle)= ; =20 --=20 2.31.1