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[83.52.55.163]) by smtp.gmail.com with ESMTPSA id p11sm1892558wma.16.2021.08.25.06.03.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 25 Aug 2021 06:03:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=7K4agRCBaycik3Kl53uHvRTckq1KBjkJxVACY1s8PEc=; b=IboX7k+qJsZB+NrThlzjpON6eM2UR/hSngZ0BNiV8sce0If9Gnif03rQEiebE4BgBa gmdETwYXLKD5UQ0mQnuELgnmaOHzwkXd2dwecf3F9q02Ioh1INbeGvn1Wl4MQFXn5wnf AAChC6jDQcpgArmrAg7xp/2MwJSyNanA8GY7Lmpp5PF0Y3OlefjXMrilSkTgJJJ8PwNg IzZ3TB4PaJXLbOW452jvPE/BbhJiSAlNP+wZA3ouJnmvlPOc5Nf8Y7kkVcDNXPfSPNgn R7LISy3+fvleVBiQHmpiphgu80ZRtVENYwO8Tjclc8qX9IBrWE4gOm3C2gOCxDMekFTc ldMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=7K4agRCBaycik3Kl53uHvRTckq1KBjkJxVACY1s8PEc=; b=uhlF6lbgn8sAjSIfxOo+cUKd7lLs6m6VDmPbPdxkDybe6YYw24MMkmQWNRzn7wNx6d RkIexm+cKrnBe3gi962TRJl4bzEFaji41btdNPm8dMUPX5CYikJn1LEnCzN/NTsjI+Hv cazUiG6lIOqmvySLvj1XnJoVxGktqChTZNUKudDCsThfEnAhxclfWrBHS2Tf5AwRSHW2 G/g5r43SAtsdD879CONRtJ6B51Kk0JddfYkITcKy7Iwxzva0c7S1P0yaVFDOoqa//9IA dhoME1IgtTeBseYiDnx9Nf3dcGyzWzfnMKFVhhNJoPmjeuaiaxQNaLP2zDkoV+RHE+ez e6hg== X-Gm-Message-State: AOAM531bdTJ1nCzoZ0TOXHJIhoPV9oczWkzGiw+6H07c2rR/+40iAbwG ZdFa07BySC6OT0NPDRcgxW4= X-Google-Smtp-Source: ABdhPJz8+MFHLaOQkG51xP/TdF58MFnicoG7i83zJBJR6ELORKwcYeg6FYt+qwoXE4GXJZBMlXs8bQ== X-Received: by 2002:a05:600c:154e:: with SMTP id f14mr9262374wmg.162.1629896598843; Wed, 25 Aug 2021 06:03:18 -0700 (PDT) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: Jiaxun Yang , Aleksandar Rikalo , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Aurelien Jarno , Huacai Chen Subject: [PULL 14/28] target/mips: Allow Loongson 3A1000 to use up to 48-bit VAddr Date: Wed, 25 Aug 2021 15:01:57 +0200 Message-Id: <20210825130211.1542338-15-f4bug@amsat.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210825130211.1542338-1-f4bug@amsat.org> References: <20210825130211.1542338-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1629896602239100001 Per the manual '=E9=BE=99=E8=8A=AF GS264 =E5=A4=84=E7=90=86=E5=99=A8=E6=A0= =B8=E7=94=A8=E6=88=B7=E6=89=8B=E5=86=8C' v1.0, chapter 1.1.5 SEGBITS: the 3A1000 (based on GS464 core) implements 48 virtual address bits in each 64-bit segment, not 40. Fixes: af868995e1b ("target/mips: Add Loongson-3 CPU definition") Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Huacai Chen Message-Id: <20210813110149.1432692-3-f4bug@amsat.org> --- target/mips/cpu-defs.c.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/mips/cpu-defs.c.inc b/target/mips/cpu-defs.c.inc index c6ab3af190e..cbc45fcb0e8 100644 --- a/target/mips/cpu-defs.c.inc +++ b/target/mips/cpu-defs.c.inc @@ -828,7 +828,7 @@ const mips_def_t mips_defs[] =3D (0x1 << FCR0_D) | (0x1 << FCR0_S), .CP1_fcr31 =3D 0, .CP1_fcr31_rw_bitmask =3D 0xFF83FFFF, - .SEGBITS =3D 42, + .SEGBITS =3D 48, .PABITS =3D 48, .insn_flags =3D CPU_MIPS64R2 | INSN_LOONGSON3A | ASE_LMMI | ASE_LEXT, --=20 2.31.1