CONFIG_EXCPT_IRQ_SYSC_L1: Locate entire ASM lowlevel exception / interrupt - Syscall and CPLB handler code in L1 Memory

General informations

The Linux kernel configuration item CONFIG_EXCPT_IRQ_SYSC_L1 has multiple definitions:

Locate entire ASM lowlevel exception / interrupt - Syscall and CPLB handler code in L1 Memory found in arch/blackfin/Kconfig

The configuration item CONFIG_EXCPT_IRQ_SYSC_L1:

• prompt: Locate entire ASM lowlevel exception / interrupt - Syscall and CPLB handler code in L1 Memory
• type: bool
• depends on: ! CONFIG_SMP
• defined in arch/blackfin/Kconfig
• found in Linux kernels: 2.6.24–2.6.39, 3.0–3.19, 4.0–4.16

Help text

If enabled, the entire ASM lowlevel exception and interrupt entry code (STORE/RESTORE CONTEXT) is linked into L1 instruction memory. (less latency)

Locate entire ASM lowlevel excepetion / interrupt - Syscall and CPLB handler code in L1 Memory found in arch/blackfin/Kconfig

The configuration item CONFIG_EXCPT_IRQ_SYSC_L1:

• prompt: Locate entire ASM lowlevel excepetion / interrupt - Syscall and CPLB handler code in L1 Memory
• type: bool
• depends on: (none)
• defined in arch/blackfin/Kconfig
• found in Linux kernels: 2.6.22–2.6.23

Help text

If enabled entire ASM lowlevel exception and interrupt entry code (STORE/RESTORE CONTEXT) is linked into L1 instruction memory.(less latency)

Hardware

LKDDb

Raw data from LKDDb:

• (none)

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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