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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
| commit | d0c85e36e4de67af628d54e9ab577cc3fad7796a (patch) | |
| tree | f8f784b0f04343b90516a338d6df81df3a85dfa2 /results/classifier/gemma3:12b/peripherals/584 | |
| parent | 7f4364274750eb8cb39a3e7493132fca1c01232e (diff) | |
| download | emulator-bug-study-d0c85e36e4de67af628d54e9ab577cc3fad7796a.tar.gz emulator-bug-study-d0c85e36e4de67af628d54e9ab577cc3fad7796a.zip | |
add deepseek and gemma results
Diffstat (limited to 'results/classifier/gemma3:12b/peripherals/584')
| -rw-r--r-- | results/classifier/gemma3:12b/peripherals/584 | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/results/classifier/gemma3:12b/peripherals/584 b/results/classifier/gemma3:12b/peripherals/584 new file mode 100644 index 00000000..3ce2250a --- /dev/null +++ b/results/classifier/gemma3:12b/peripherals/584 @@ -0,0 +1,44 @@ + +qemu-system-ppc: extra IPI interrupt on core0 +Description of problem: +When I try to emit an IPI interrupt from core0 to another core via the MPIC controller(IPIDR1—Interprocessor interrupt dispatch register 1), core0 itself generates an unwanted IPI interrupt. +Steps to reproduce: +1. Prepare ISR routine, something like: + + void ipi_handler (void) + { + int core_id = CORE_ID_GET(); + myprintf("\n IPI interrupt triggered on core:%d\n",core_id); + } +2. Create a task and bind it to core0. This task is mainly to write the MPIC controller to emit IPI interrupts to other cores. + MPIC_REG_WRITE(MPIC_BASE + IPIDR1, **0xe**); + +3. run the test task +Additional information: +/* Below test was tested on Qemu6.1 */ + +IPI interrupts are emitted by core:0 + +**IPI interrupt triggered on core:0** /* it's a bug, it should not trigger on core 0. */ + +IPI interrupt triggered on core:1 + +IPI interrupt triggered on core:2 + +IPI interrupt triggered on core:3 + + +This bug only occurs when "emitting an IPIDR1 interrupt from **core0**". + +------------ + + +/* Below test was tested on real board(fsl_p4080ds) */ + +IPI interrupts are emitted by core:0 + +IPI interrupt triggered on core:1 + +IPI interrupt triggered on core:2 + +IPI interrupt triggered on core:3 |
