[PW_SID:971514] MIPS P8700 variant of the ACLINT IPI controller by linux-riscv-bot · Pull Request #520 · linux-riscv/linux

linux-riscv-bot · 2025-06-12T21:19:12Z

PR for series 971514 applied to workflow__riscv__fixes

Name: MIPS P8700 variant of the ACLINT IPI controller
URL: https://patchwork.kernel.org/project/linux-riscv/list/?series=971514
Version: 3

RISC-V APLIC specification defines "hart index" in [1] And similar definitions found for ACLINT in [2] Quote from [1]: Within a given interrupt domain, each of the domain’s harts has a unique index number in the range 0 to 2^14 − 1 (= 16,383). The index number a domain associates with a hart may or may not have any relationship to the unique hart identifier (“hart ID”) that the RISC-V Privileged Architecture assigns to the hart. Two different interrupt domains may employ entirely different index numbers for the same set of harts. Further, [1] says in "4.5 Memory-mapped control region for an interrupt domain": The array of IDC structures may include some for potential hart index numbers that are not actual hart index numbers in the domain. For example, the first IDC structure is always for hart index 0, but 0 is not necessarily a valid index number for any hart in the domain. Support arbitrary hart indices specified in an optional property "riscv,hart-indexes" which is specified as an array of u32 elements, one per interrupt target, listing hart indexes in the same order as in "interrupts-extended". If this property is not specified, fallback to use logical hart indices within the domain. If property not exist, fall back to logical hart indexes Link: https://github.com/riscv/riscv-aia [1] Link: https://github.com/riscvarchive/riscv-aclint [2] Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Use global helper function instead of the local implementation Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Add ACLINT-SSWI variant for the MIPS P8700. This CPU has SSWI device compliant with the RISC-V draft spec (see [1]) CPU indexes on this platform are not contiguous, instead it uses bit-fields to encode hart,core,cluster numbers, thus property "riscv,hart-indexes" is mandatory Link: https://github.com/riscvarchive/riscv-aclint [1] Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Refactor Thead specific implementation of the ACLINT-SSWI irqchip. Factor out generic code that serves both Thead and MIPS variants. This generic part is according to the RISC-V draft spec [1]. Link: https://github.com/riscvarchive/riscv-aclint [1] Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Resolve hart index according to assignment in the "riscv,hart-indexes" property as defined in [1] Link: https://github.com/riscvarchive/riscv-aclint [1] Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Move variables to the innermost scope where it is used Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

linux-riscv-bot · 2025-06-12T21:24:29Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 102.76 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T21:52:25Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1674.91 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:31:52Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 2365.66 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:32:14Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.63 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:32:38Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 22.08 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:32:40Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.97 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:33:54Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 72.54 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:33:56Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.25 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:33:58Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
kdoc
Desc: Detects for kdoc errors
Duration: 0.92 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:34:00Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
module-param
Desc: Detect module_param changes
Duration: 0.26 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:34:01Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.23 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:34:03Z

Patch 1: "[v3,1/7] riscv: helper to parse hart index"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.31 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:36:01Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 102.43 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T22:52:49Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1006.59 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:17:42Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1491.08 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:18:04Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.74 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:18:27Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.58 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:18:29Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.74 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:19:42Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 71.12 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:19:43Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.24 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:19:45Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
kdoc
Desc: Detects for kdoc errors
Duration: 0.87 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:19:47Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
module-param
Desc: Detect module_param changes
Duration: 0.25 seconds
Result: PASS

linux-riscv-bot · 2025-06-12T23:19:49Z

Patch 2: "[v3,2/7] irqchip/riscv-aplic: use riscv_get_hart_index()"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.23 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:12:54Z

Patch 5: "[v3,5/7] irqchip/aslint-sswi: resolve hart index"
kdoc
Desc: Detects for kdoc errors
Duration: 0.90 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:12:56Z

Patch 5: "[v3,5/7] irqchip/aslint-sswi: resolve hart index"
module-param
Desc: Detect module_param changes
Duration: 0.26 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:12:57Z

Patch 5: "[v3,5/7] irqchip/aslint-sswi: resolve hart index"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.23 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:12:59Z

Patch 5: "[v3,5/7] irqchip/aslint-sswi: resolve hart index"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.31 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:14:57Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 102.65 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:31:41Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1002.94 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:56:28Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1484.61 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:56:50Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 21.14 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:57:14Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.96 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:57:17Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 0.74 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:30Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 71.61 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:32Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.23 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:34Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
kdoc
Desc: Detects for kdoc errors
Duration: 0.79 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:36Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
module-param
Desc: Detect module_param changes
Duration: 0.26 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:38Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.23 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T01:58:40Z

Patch 6: "[v3,6/7] irqchip/aclint-sswi: reduce data scope"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.31 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:00:36Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
build-rv32-defconfig
Desc: Builds riscv32 defconfig
Duration: 101.99 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:17:26Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
build-rv64-clang-allmodconfig
Desc: Builds riscv64 allmodconfig with Clang, and checks for errors and added warnings
Duration: 1007.81 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:42:22Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
build-rv64-gcc-allmodconfig
Desc: Builds riscv64 allmodconfig with GCC, and checks for errors and added warnings
Duration: 1495.00 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:42:44Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
build-rv64-nommu-k210-defconfig
Desc: Builds riscv64 defconfig with NOMMU for K210
Duration: 20.80 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:43:08Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
build-rv64-nommu-k210-virt
Desc: Builds riscv64 defconfig with NOMMU for the virt platform
Duration: 21.80 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:43:11Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
checkpatch
Desc: Runs checkpatch.pl on the patch
Duration: 1.40 seconds
Result: WARNING
Output:

WARNING: Missing commit description - Add an appropriate one

total: 0 errors, 1 warnings, 0 checks, 15 lines checked

NOTE: For some of the reported defects, checkpatch may be able to
      mechanically convert to the typical style using --fix or --fix-inplace.

Commit 857f38b1921e ("irqchip/aclint-sswi: remove extra includes") has style problems, please review.

NOTE: Ignored message types: ALLOC_SIZEOF_STRUCT CAMELCASE COMMIT_LOG_LONG_LINE GIT_COMMIT_ID MACRO_ARG_REUSE NO_AUTHOR_SIGN_OFF

NOTE: If any of the errors are false positives, please report
      them to the maintainer, see CHECKPATCH in MAINTAINERS.
total: 0 errors, 1 warnings, 0 checks, 15 lines checked
WARNING: Missing commit description - Add an appropriate one

linux-riscv-bot · 2025-06-13T02:44:23Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
dtb-warn-rv64
Desc: Checks for Device Tree warnings/errors
Duration: 71.28 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:44:25Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
header-inline
Desc: Detects static functions without inline keyword in header files
Duration: 0.25 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:44:27Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
kdoc
Desc: Detects for kdoc errors
Duration: 0.91 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:44:29Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
module-param
Desc: Detect module_param changes
Duration: 0.26 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:44:31Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
verify-fixes
Desc: Verifies that the Fixes: tags exist
Duration: 0.24 seconds
Result: PASS

linux-riscv-bot · 2025-06-13T02:44:32Z

Patch 7: "[v3,7/7] irqchip/aclint-sswi: remove extra includes"
verify-signedoff
Desc: Verifies that Signed-off-by: tags are correct
Duration: 0.32 seconds
Result: PASS

vlkondratiev added 7 commits June 12, 2025 21:19

irqchip/riscv-aplic: use riscv_get_hart_index()

d036908

Use global helper function instead of the local implementation Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

irqchip/aclint-sswi: reduce data scope

370652c

Move variables to the innermost scope where it is used Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

irqchip/aclint-sswi: remove extra includes

857f38b

Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@mobileye.com> Signed-off-by: Linux RISC-V bot <linux.riscv.bot@gmail.com>

linux-riscv-bot closed this Jun 19, 2025

linux-riscv-bot deleted the pw971514 branch June 19, 2025 16:22

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