Re: [PATCH 0/2] mips: econet: add multi-vpe capability to EN751221
Thomas Bogendoerfer <[email protected]> Mon, 3 Aug 2026 15:14:41 +0200
| Newsgroups | org.kernel.vger.linux-mips,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Jul 28, 2026 at 06:49:57PM +0000, Caleb James DeLisle wrote:
> The EN751221 is a MIPS 34Kc so it supports MIPS_SMP_MT, but until now
> this was disabled because to enable it requires the interrupt
> controller to be in VEIC mode and previously only cascading mode was
> supported by the interrupt controller driver. Since
> commit 2ee2a685ee83 ("irqchip/econet-en751221: Support MIPS 34Kc VEIC mode")
> the intc driver now supports VEIC mode. Add SMP_MT to init.c and
> update the Device Tree to recognize dual VPE.
>
> Caleb James DeLisle (2):
> mips: econet: add multi-vpe capability to EN751221
> mips: dts: econet: Describe dual-VPE 34Kc processor
>
> arch/mips/boot/dts/econet/en751221.dtsi | 7 +++++
> arch/mips/econet/Kconfig | 4 +--
> arch/mips/econet/init.c | 42 ++++++++++++++++++++++++-
> 3 files changed, 49 insertions(+), 4 deletions(-)
series applied to mips-next
Thomas.
--
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