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bh=BNuuVqbnFf2X69DI7r1mO8VtMUdjo1Mq9PEC3PxXYoI=; b=iNQXo+ug82/EWPBMwHeSPK2DCIgS2ZfippPFb62PJ5TJebJ/j+ECk5qYI0Ndjcc/pslG1c NGq1nPoseVyAlT/7Gc9Hsue2KzhOI+S6XYehgdQv9gK60SCkDav6XySzTh4++Cj40DISHD d8Y9So+zi5/tAsXxGRwbK0G6TxB5Anw= X-MC-Unique: Kx76xNPMN4qrcwmYJ36FDA-1 From: Igor Mammedov To: qemu-devel@nongnu.org Cc: mst@redhat.com, Ani Sinha , Fiona Ebner Subject: [PATCH v4 05/21] smbios: get rid of smbios_smp_sockets global Date: Thu, 14 Mar 2024 16:22:46 +0100 Message-Id: <20240314152302.2324164-6-imammedo@redhat.com> In-Reply-To: <20240314152302.2324164-1-imammedo@redhat.com> References: <20240314152302.2324164-1-imammedo@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.5 Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.133.124; envelope-from=imammedo@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.987, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1710429947806100001 it makes smbios_validate_table() independent from smbios_smp_sockets global, which in turn lets smbios_get_tables() avoid using not related legacy code. Signed-off-by: Igor Mammedov Reviewed-by: Ani Sinha Tested-by: Fiona Ebner --- goal here is to isolate legacy handling from generic smbios_get_tables() --- include/hw/firmware/smbios.h | 2 +- hw/i386/fw_cfg.c | 2 +- hw/smbios/smbios.c | 22 +++++++++------------- 3 files changed, 11 insertions(+), 15 deletions(-) diff --git a/include/hw/firmware/smbios.h b/include/hw/firmware/smbios.h index c21b8d3285..36744b6cc9 100644 --- a/include/hw/firmware/smbios.h +++ b/include/hw/firmware/smbios.h @@ -313,7 +313,7 @@ void smbios_set_defaults(const char *manufacturer, cons= t char *product, const char *version, bool legacy_mode, bool uuid_encoded, SmbiosEntryPointType ep_type); void smbios_set_default_processor_family(uint16_t processor_family); -uint8_t *smbios_get_table_legacy(MachineState *ms, size_t *length); +uint8_t *smbios_get_table_legacy(uint32_t expected_t4_count, size_t *lengt= h); void smbios_get_tables(MachineState *ms, const struct smbios_phys_mem_area *mem_array, const unsigned int mem_array_size, diff --git a/hw/i386/fw_cfg.c b/hw/i386/fw_cfg.c index a635234e68..fcb4fb0769 100644 --- a/hw/i386/fw_cfg.c +++ b/hw/i386/fw_cfg.c @@ -70,7 +70,7 @@ void fw_cfg_build_smbios(PCMachineState *pcms, FWCfgState= *fw_cfg) /* tell smbios about cpuid version and features */ smbios_set_cpuid(cpu->env.cpuid_version, cpu->env.features[FEAT_1_EDX]= ); =20 - smbios_tables =3D smbios_get_table_legacy(ms, &smbios_tables_len); + smbios_tables =3D smbios_get_table_legacy(ms->smp.cpus, &smbios_tables= _len); if (smbios_tables) { fw_cfg_add_bytes(fw_cfg, FW_CFG_SMBIOS_ENTRIES, smbios_tables, smbios_tables_len); diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c index 22369b49fb..50617fa585 100644 --- a/hw/smbios/smbios.c +++ b/hw/smbios/smbios.c @@ -70,7 +70,7 @@ static SmbiosEntryPoint ep; static int smbios_type4_count =3D 0; static bool smbios_immutable; static bool smbios_have_defaults; -static uint32_t smbios_cpuid_version, smbios_cpuid_features, smbios_smp_so= ckets; +static uint32_t smbios_cpuid_version, smbios_cpuid_features; =20 static DECLARE_BITMAP(have_binfile_bitmap, SMBIOS_MAX_TYPE+1); static DECLARE_BITMAP(have_fields_bitmap, SMBIOS_MAX_TYPE+1); @@ -539,14 +539,11 @@ opts_init(smbios_register_config); */ #define SMBIOS_21_MAX_TABLES_LEN 0xffff =20 -static void smbios_validate_table(MachineState *ms) +static void smbios_validate_table(uint32_t expected_t4_count) { - uint32_t expect_t4_count =3D smbios_legacy ? - ms->smp.cpus : smbios_smp_sockets; - - if (smbios_type4_count && smbios_type4_count !=3D expect_t4_count) { + if (smbios_type4_count && smbios_type4_count !=3D expected_t4_count) { error_report("Expected %d SMBIOS Type 4 tables, got %d instead", - expect_t4_count, smbios_type4_count); + expected_t4_count, smbios_type4_count); exit(1); } =20 @@ -634,7 +631,7 @@ static void smbios_build_type_1_fields(void) } } =20 -uint8_t *smbios_get_table_legacy(MachineState *ms, size_t *length) +uint8_t *smbios_get_table_legacy(uint32_t expected_t4_count, size_t *lengt= h) { if (!smbios_legacy) { *length =3D 0; @@ -644,7 +641,7 @@ uint8_t *smbios_get_table_legacy(MachineState *ms, size= _t *length) if (!smbios_immutable) { smbios_build_type_0_fields(); smbios_build_type_1_fields(); - smbios_validate_table(ms); + smbios_validate_table(expected_t4_count); smbios_immutable =3D true; } *length =3D smbios_entries_len; @@ -1235,10 +1232,9 @@ void smbios_get_tables(MachineState *ms, smbios_build_type_2_table(); smbios_build_type_3_table(); =20 - smbios_smp_sockets =3D ms->smp.sockets; - assert(smbios_smp_sockets >=3D 1); + assert(ms->smp.sockets >=3D 1); =20 - for (i =3D 0; i < smbios_smp_sockets; i++) { + for (i =3D 0; i < ms->smp.sockets; i++) { smbios_build_type_4_table(ms, i); } =20 @@ -1284,7 +1280,7 @@ void smbios_get_tables(MachineState *ms, smbios_build_type_41_table(errp); smbios_build_type_127_table(); =20 - smbios_validate_table(ms); + smbios_validate_table(ms->smp.sockets); smbios_entry_point_setup(); smbios_immutable =3D true; } --=20 2.39.3