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client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by CH3PEPF00000017.mail.protection.outlook.com (10.167.244.122) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.8835.2 via Frontend Transport; Wed, 11 Jun 2025 04:09:02 +0000 Received: from aiemdee.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 10 Jun 2025 23:08:57 -0500 From: Alexey Kardashevskiy To: CC: , Thomas Gleixner , "Ingo Molnar" , Borislav Petkov , Dave Hansen , "H. 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Changes: v2: * added RBs * adjusted grammar * rebased on top of v6.16-rc1 The previous conversation is here: https://lore.kernel.org/r/20250505141238.4179623-1-aik@amd.com This is based on sha1 19272b37aa4f Linus Torvalds "Linux 6.16-rc1". Please comment. Thanks. Alexey Kardashevskiy (4): virt: sev-guest: Contain snp_guest_request_ioctl in sev-guest x86/sev: Allocate request in TSC_INFO_REQ on stack x86/sev: Document requirement for linear mapping of Guest Request buffers x86/sev: Drop unnecessary parameter in snp_issue_guest_request arch/x86/include/asm/sev.h | 10 ++- arch/x86/coco/sev/core.c | 72 +++++++++----------- drivers/virt/coco/sev-guest/sev-guest.c | 9 ++- 3 files changed, 43 insertions(+), 48 deletions(-) -- 2.49.0