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[103.229.18.19]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-819c59e826asm9831562b3a.54.2026.01.09.01.02.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Jan 2026 01:02:45 -0800 (PST) From: Himanshu Chauhan To: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-efi@vger.kernel.org, acpica-devel@lists.linux.dev, paul.walmsley@sifive.com, palmer@dabbelt.com, lenb@kernel.org, james.morse@arm.com, tony.luck@intel.com, ardb@kernel.org, conor@kernel.org, cleger@rivosinc.com, robert.moore@intel.com, sunilvl@oss.qualcomm.com, anup.patel@oss.qualcomm.com Cc: Himanshu Chauhan Subject: [PATCH v3 03/10] acpi: Introduce SSE in HEST notification types Date: Fri, 9 Jan 2026 14:32:17 +0530 Message-ID: <20260109090224.3105465-4-himanshu.chauhan@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260109090224.3105465-1-himanshu.chauhan@oss.qualcomm.com> References: <20260109090224.3105465-1-himanshu.chauhan@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Authority-Analysis: v=2.4 cv=GN8F0+NK c=1 sm=1 tr=0 ts=6960c437 cx=c_pps a=oF/VQ+ItUULfLr/lQ2/icg==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=IkcTkHD0fZMA:10 a=vUbySO9Y5rIA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=h0uksLzaAAAA:8 a=6zSMeUNXk5_XeOI1LAoA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=3WC7DwWrALyhR5TkjVHa:22 a=MSi_79tMYmZZG2gvAgS0:22 X-Proofpoint-GUID: tnf1KrbmhBnpcee198eEr7nIYmbYWCTi X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMTA5MDA2NCBTYWx0ZWRfX2p+fLR8hjGlB GPlBbPRxJlfbeHH4R3mLRYc2xzKPX8h+wZ0E4AP4U/MMvjAwFxiBcPiJuEv5Uc5ojs8q1n63Cl1 MDlCQnS2t2/I3p3RUBKUWQYIddxMKGTk1SacftKLULVb1Xo9se4VcPSAB9cp8KJrz6wLKjq3XLx PQN4FtYD/xyDtbRYReR5se/bWoFxLIaCJFdLhWnRqVAo/PBReIi8xvwfCyQKi/QBribFX0rJxoh IGJ87pVLquGjrW9fTcFp7hm/DxGsa+51WpFXKQoAZONd/qA+rQHid20Owq5qJpPOtFs+KgrVFFN cqXIasE182J0/NvBc+VLqYrX6uCS4bX3zzw6H1ZR2ec+I9bchXAgHI95UnSmd4bHxcuQjiqMSX8 +aFZT+Kgw0pnFkmtqn2O1N8HpRPgU+e5uxGqbgLtWw/W2MLEJ2WYEV/EVwy6PtyITfgvo3IVCeF EWHL8IHPF+PrbvrZDZA== X-Proofpoint-ORIG-GUID: tnf1KrbmhBnpcee198eEr7nIYmbYWCTi X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2026-01-09_02,2026-01-08_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 priorityscore=1501 clxscore=1015 phishscore=0 lowpriorityscore=0 bulkscore=0 spamscore=0 malwarescore=0 impostorscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2601090064 Introduce a new HEST notification type for RISC-V SSE events. The GHES entry's notification structure contains the notification to be used for a given error source. For error sources delivering events over SSE, it should contain the new SSE notification type. Signed-off-by: Himanshu Chauhan Reviewed-by: Cl=C3=A9ment L=C3=A9ger --- include/acpi/actbl1.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/acpi/actbl1.h b/include/acpi/actbl1.h index 7f35eb0e8458..20b490227398 100644 --- a/include/acpi/actbl1.h +++ b/include/acpi/actbl1.h @@ -1535,7 +1535,8 @@ enum acpi_hest_notify_types { ACPI_HEST_NOTIFY_SEI =3D 9, /* ACPI 6.1 */ ACPI_HEST_NOTIFY_GSIV =3D 10, /* ACPI 6.1 */ ACPI_HEST_NOTIFY_SOFTWARE_DELEGATED =3D 11, /* ACPI 6.2 */ - ACPI_HEST_NOTIFY_RESERVED =3D 12 /* 12 and greater are reserved */ + ACPI_HEST_NOTIFY_SSE =3D 12, /* RISCV SSE */ + ACPI_HEST_NOTIFY_RESERVED =3D 13 /* 13 and greater are reserved */ }; =20 /* Values for config_write_enable bitfield above */ --=20 2.43.0