From: Marc Zyngier <maz@kernel.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Lorenzo Pieralisi <lpieralisi@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
Sascha Bischoff <sascha.bischoff@arm.com>,
Timothy Hayes <timothy.hayes@arm.com>,
"Liam R.\ Howlett" <Liam.Howlett@oracle.com>,
Mark Rutland <mark.rutland@arm.com>,
Jiri Slaby <jirislaby@kernel.org>,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v3 20/25] irqchip/gic-v5: Add GICv5 PPI support
Date: Wed, 07 May 2025 10:14:29 +0100 [thread overview]
Message-ID: <86a57ohjey.wl-maz@kernel.org> (raw)
In-Reply-To: <87zffpn5rk.ffs@tglx>
On Tue, 06 May 2025 16:00:31 +0100,
Thomas Gleixner <tglx@linutronix.de> wrote:
>
> How does this test distinguish between LEVEL_LOW and LEVEL_HIGH? It only
> tests for level, no? So the test is interesting at best ...
There is no distinction between HIGH and LOW, RISING and FALLING, in
any revision of the GIC architecture.
M.
--
Without deviation from the norm, progress is not possible.
next prev parent reply other threads:[~2025-05-07 9:14 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-06 12:23 [PATCH v3 00/25] Arm GICv5: Host driver implementation Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 01/25] dt-bindings: interrupt-controller: Add Arm GICv5 Lorenzo Pieralisi
2025-05-06 19:08 ` Rob Herring
2025-05-07 8:35 ` Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 02/25] arm64/sysreg: Add GCIE field to ID_AA64PFR2_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 03/25] arm64/sysreg: Add ICC_PPI_PRIORITY<n>_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 04/25] arm64/sysreg: Add ICC_ICSR_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 05/25] arm64/sysreg: Add ICC_PPI_HMR<n>_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 06/25] arm64/sysreg: Add ICC_PPI_ENABLER<n>_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 07/25] arm64/sysreg: Add ICC_PPI_{C/S}ACTIVER<n>_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 08/25] arm64/sysreg: Add ICC_PPI_{C/S}PENDR<n>_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 09/25] arm64/sysreg: Add ICC_CR0_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 10/25] arm64/sysreg: Add ICC_PCR_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 11/25] arm64/sysreg: Add ICC_IDR0_EL1 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 12/25] arm64/sysreg: Add ICH_HFGRTR_EL2 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 13/25] arm64/sysreg: Add ICH_HFGWTR_EL2 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 14/25] arm64/sysreg: Add ICH_HFGITR_EL2 Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 15/25] arm64: Disable GICv5 read/write/instruction traps Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 16/25] arm64: cpucaps: Rename GICv3 CPU interface capability Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 17/25] arm64: cpucaps: Add GICv5 CPU interface (GCIE) capability Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 18/25] arm64: smp: Support non-SGIs for IPIs Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 19/25] arm64: Add support for GICv5 GSB barriers Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 20/25] irqchip/gic-v5: Add GICv5 PPI support Lorenzo Pieralisi
2025-05-06 15:00 ` Thomas Gleixner
2025-05-07 8:29 ` Lorenzo Pieralisi
2025-05-07 9:14 ` Marc Zyngier [this message]
2025-05-07 13:42 ` Thomas Gleixner
2025-05-07 13:52 ` Marc Zyngier
2025-05-07 14:57 ` Thomas Gleixner
2025-05-07 15:48 ` Lorenzo Pieralisi
2025-05-08 7:42 ` Lorenzo Pieralisi
2025-05-08 8:42 ` Marc Zyngier
2025-05-08 10:44 ` Lorenzo Pieralisi
2025-05-09 8:07 ` Lorenzo Pieralisi
2025-05-09 8:35 ` Lorenzo Pieralisi
2025-05-12 8:32 ` Marc Zyngier
2025-05-12 8:27 ` Marc Zyngier
2025-05-06 12:23 ` [PATCH v3 21/25] irqchip/gic-v5: Add GICv5 IRS/SPI support Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 22/25] irqchip/gic-v5: Add GICv5 LPI/IPI support Lorenzo Pieralisi
2025-05-06 15:07 ` Thomas Gleixner
2025-05-07 8:30 ` Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 23/25] irqchip/gic-v5: Enable GICv5 SMP booting Lorenzo Pieralisi
2025-05-06 12:23 ` [PATCH v3 24/25] irqchip/gic-v5: Add GICv5 ITS support Lorenzo Pieralisi
2025-05-09 0:47 ` kernel test robot
2025-05-06 12:23 ` [PATCH v3 25/25] arm64: Kconfig: Enable GICv5 Lorenzo Pieralisi
2025-05-06 14:05 ` [PATCH v3 00/25] Arm GICv5: Host driver implementation Marc Zyngier
2025-05-07 7:54 ` Lorenzo Pieralisi
2025-05-07 9:09 ` Marc Zyngier
2025-05-07 10:01 ` Lorenzo Pieralisi
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