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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-427ea5a1056sm14700438f8f.2.2025.10.20.03.39.16 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Mon, 20 Oct 2025 03:39:17 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Nicholas Piggin , qemu-ppc@nongnu.org, kvm@vger.kernel.org, Chinmay Rath , Harsh Prateek Bora , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 12/18] hw/ppc/spapr: Remove SpaprMachineClass::pre_4_1_migration field Date: Mon, 20 Oct 2025 12:38:08 +0200 Message-ID: <20251020103815.78415-13-philmd@linaro.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251020103815.78415-1-philmd@linaro.org> References: <20251020103815.78415-1-philmd@linaro.org> Precedence: bulk X-Mailing-List: kvm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The SpaprMachineClass::pre_4_1_migration field was only used by the pseries-4.0 machine, which got removed. Remove it as now unused. Signed-off-by: Philippe Mathieu-Daudé --- include/hw/ppc/spapr.h | 1 - hw/ppc/spapr_caps.c | 6 ------ 2 files changed, 7 deletions(-) diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 1db67784de8..4c1acd7af5e 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -143,7 +143,6 @@ struct SpaprMachineClass { MachineClass parent_class; /*< public >*/ - bool pre_4_1_migration; /* don't migrate hpt-max-page-size */ bool linux_pci_probe; bool smp_threads_vsmt; /* set VSMT to smp_threads by default */ hwaddr rma_limit; /* clamp the RMA to this size */ diff --git a/hw/ppc/spapr_caps.c b/hw/ppc/spapr_caps.c index 0f94c192fd4..f3620b1d9bd 100644 --- a/hw/ppc/spapr_caps.c +++ b/hw/ppc/spapr_caps.c @@ -336,11 +336,6 @@ static void cap_hpt_maxpagesize_apply(SpaprMachineState *spapr, spapr_check_pagesize(spapr, qemu_minrampagesize(), errp); } -static bool cap_hpt_maxpagesize_migrate_needed(void *opaque) -{ - return !SPAPR_MACHINE_GET_CLASS(opaque)->pre_4_1_migration; -} - static bool spapr_pagesize_cb(void *opaque, uint32_t seg_pshift, uint32_t pshift) { @@ -793,7 +788,6 @@ SpaprCapabilityInfo capability_table[SPAPR_CAP_NUM] = { .type = "int", .apply = cap_hpt_maxpagesize_apply, .cpu_apply = cap_hpt_maxpagesize_cpu_apply, - .migrate_needed = cap_hpt_maxpagesize_migrate_needed, }, [SPAPR_CAP_NESTED_KVM_HV] = { .name = "nested-hv", -- 2.51.0