From patchwork Fri Apr 25 19:25:23 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. 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Wysocki" To: Linux ACPI Cc: LKML , Bob Moore , Saket Dumbre Subject: [PATCH v1 08/19] ACPICA: MRRM: Some cleanups Date: Fri, 25 Apr 2025 21:25:23 +0200 Message-ID: <2018955.PYKUYFuaPT@rjwysocki.net> In-Reply-To: <12671029.O9o76ZdvQC@rjwysocki.net> References: <12671029.O9o76ZdvQC@rjwysocki.net> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-CLIENT-IP: 217.114.34.19 X-CLIENT-HOSTNAME: 217.114.34.19 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeefvddrtddtgddvheefudekucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepledtieekkeekveeikeetgffgteeuteefjeevjeegudelvdduheeiuedvieehieevnecuffhomhgrihhnpehgihhthhhusgdrtghomhenucfkphepvddujedruddugedrfeegrdduleenucevlhhushhtvghrufhiiigvpedvnecurfgrrhgrmhepihhnvghtpedvudejrdduudegrdefgedrudelpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpehrjhifsehrjhifhihsohgtkhhirdhnvghtpdhnsggprhgtphhtthhopeegpdhrtghpthhtoheplhhinhhugidqrggtphhisehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqkhgvrhhnvghlsehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheprhhosggvrhhtrdhmohhorhgvsehinhhtvghlrdgtohhmpdhrtghpthhtohepshgrkhgvthdrughumhgsrhgvsehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=4 Fuz1=4 Fuz2=4 From: Tony Luck ACPICA commit 022e2e4169841f429dbda677a4780830bf4c2177 1) Added source specification to MRRM table comment in actbl2.h 2) Shorten typedef from ACPI_TABLE_MRRM_MEM_RANGE_ENTRY to struct acpi_mrrm_mem_range_entry 3) Add new typedefs to source/tools/acpisrc/astable.c 4) Fix cut and paste errors in acpi_dm_table_info_mrrm0[] definition 5) Fix indent and source code style errors in actbl2.h 6) The base/length fields in the memory range structure are system memory addresses, not "MMIO". Update the acpi_dm_table_info_mrrm0[] strings. 7) Add main/sub table comments to acpi_dm_dump_mrrm() and dt_compile_mrrm() Link: https://github.com/acpica/acpica/commit/022e2e41 Signed-off-by: Tony Luck Signed-off-by: Rafael J. Wysocki --- include/acpi/actbl2.h | 14 ++++++++------ 1 file changed, 8 insertions(+), 6 deletions(-) diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index 0ae9d9915d58..274b3b85b6d7 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -1741,6 +1741,8 @@ struct acpi_msct_proximity { /******************************************************************************* * * MRRM - Memory Range and Region Mapping (MRRM) table + * Conforms to "Intel Resource Director Technology Architecture Specification" + * Version 1.1, January 2025 * ******************************************************************************/ @@ -1756,13 +1758,13 @@ struct acpi_table_mrrm { #define ACPI_MRRM_FLAGS_REGION_ASSIGNMENT_OS (1<<0) /******************************************************************************* - * - * Memory Range entry - Memory Range entry in MRRM table - * - ******************************************************************************/ + * + * Memory Range entry - Memory Range entry in MRRM table + * + ******************************************************************************/ -struct acpi_table_mrrm_mem_range_entry { - ACPI_SUBTABLE_HEADER_16 header; +struct acpi_mrrm_mem_range_entry { + struct acpi_subtable_header_16 header; u32 reserved0; /* Reserved */ u64 addr_base; /* Base addr of the mem range */ u64 addr_len; /* Length of the mem range */