Issue #480 has been reported by Paul Menzel.
---------------------------------------- Bug #480: amd/common/acpi/gpio_bank_lib.asl: IASL remarks: Creation of named objects within a method is highly inefficient, use globals or method local variables instead https://ticket.coreboot.org/issues/480 * Author: Paul Menzel * Status: New * Priority: Normal * Target version: none * Start date: 2023-04-10 * Affected versions: master ---------------------------------------- Building AMD boards using AMD common code like *google/kahlee (Careena)* or *google/myst*, IASL show the remarks below: ``` $ git log --oneline --no-decorate -1 f2e8865d76 soc/amd/common/blk/pcie: Program LTR max latencies $ make menuconfig […] $ make -j4 Intel ACPI Component Architecture ASL+ Optimizing Compiler/Disassembler version 20200925 Copyright (c) 2000 - 2020 Intel Corporation dsdt.asl 49: Name(BUFF, Buffer(Local0) {}) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.S2BF) dsdt.asl 117: OperationRegion (GPDW, SystemMemory, Local0, 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.GPRD) dsdt.asl 126: OperationRegion (GPDW, SystemMemory, Local0, 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.GPWR) dsdt.asl 134: OperationRegion (GPDW, SystemMemory, GPAD (Arg0), 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.STXS) dsdt.asl 143: OperationRegion (GPDW, SystemMemory, GPAD (Arg0), 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.CTXS) dsdt.asl 152: OperationRegion (GPDW, SystemMemory, GPAD (Arg0), 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.GRXS) dsdt.asl 162: OperationRegion (GPDW, SystemMemory, GPAD (Arg0), 4) Remark 2173 - ^ Creation of named objects within a method is highly inefficient, use globals or method local variables instead (\_SB.GTXS) ASL Input: dsdt.asl - 33891 bytes 1278 keywords 901 source lines AML Output: dsdt.aml - 13412 bytes 909 opcodes 369 named objects Compilation successful. 0 Errors, 0 Warnings, 7 Remarks, 295 Optimizations, 46 Constants Folded IASL 3150 warning types were ignored! IASL build/dsdt.aml disassembled correctly. ``` Moved to common in [commit 251d305e73f7 (soc/amd/stoneyridge: Move GPIO support to common)](https://review.coreboot.org/c/coreboot/+/32651). -- You have received this notification because you have either subscribed to it, or are involved in it. To change your notification preferences, please click here: https://ticket.coreboot.org/my/account _______________________________________________ coreboot mailing list -- [email protected] To unsubscribe send an email to [email protected]
