Thread (23 messages) 23 messages, 3 authors, 2021-10-04

Re: [PATCH v7 12/15] KVM: arm64: selftests: Add basic GICv3 support

From: Zenghui Yu <yuzenghui@huawei.com>
Date: 2021-09-30 08:07:18
Also in: kvmarm, linux-arm-kernel, lkml

On 2021/9/15 6:31, Raghavendra Rao Ananta wrote:
+static inline void *gicr_base_gpa_cpu(void *redist_base, uint32_t cpu)
+{
+	/* Align all the redistributors sequentially */
+	return redist_base + cpu * SZ_64K * 2;
+}
+
+static void gicv3_cpu_init(unsigned int cpu, void *redist_base)
+{
+	void *sgi_base;
+	unsigned int i;
+	void *redist_base_cpu;
+
+	GUEST_ASSERT(cpu < gicv3_data.nr_cpus);
+
+	redist_base_cpu = gicr_base_gpa_cpu(redist_base, cpu);
This is not 'gpa' and I'd rather open-code it directly as there's
just a single caller.

Zenghui
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