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Fri, 4 Jul 2025 02:42:52 +1000 (AEST) From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1751560640; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=vNJeWSeRcHeJYp56ea0icbMw4D9OJYF8Ft586dydoJE=; b=jTJhALozm1XSZmVKfGIYmaK+SkyCaAt2Om3QT/cEPLVbMBjvna3p9xaQHEBf4d5bSIlARr PNsZVISnaP3GA4KHOQJSqcZYBeFiegi6MAsiwMHrf1gUbOcsAmnUrWA3zsOlTVoSAW5qOM MpsbVQ1gBDbs9LmAOwbWeKo+KU54GzwPsomVjgKshq9sfLzC/eF8Cl/bgwlNxdyDod26Dg i6IMs4anElx0GWHeUVpNSbA5eQNent7afauN3ucsuGKdBgwVMxZ5JjlFGhCMmcD7FuJOKp uI22IfhrwBkj+oafUjL1PGQxdSgABLt4S8s67rc0pCR931bFL2XCaxalRcD3Ow== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1751560640; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=vNJeWSeRcHeJYp56ea0icbMw4D9OJYF8Ft586dydoJE=; b=sZAPoNN+HzM27I6PWIqMYVMZiFPSh/b9hFaed8OPF4y/bXdM+aW8i8kUCi6AEZilOvCEiQ c26ZKjLOJQCddZDw== To: Nam Cao , Marc Zyngier , Madhavan Srinivasan , Michael Ellerman , Nicholas Piggin , Christophe Leroy , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Cc: Nam Cao Subject: Re: [PATCH 0/3] powerpc: Cleanup and convert to MSI parent domain In-Reply-To: References: Date: Thu, 03 Jul 2025 18:37:19 +0200 Message-ID: <87sejdtem8.ffs@tglx> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain On Thu, Jun 26 2025 at 16:47, Nam Cao wrote: > The solution is implementing per device MSI domains, this means the > entities which provide global PCI/MSI domain so far have to implement MSI > parent domain functionality instead. > > This series: > > - Untangle XIVE driver from Powernv and Pseries drivers > > - Convert the Powernv and Pseries drivers to implement MSI parent domain > functionality > > Nam Cao (3): > powerpc/xive: Untangle xive from child interrupt controller drivers > powerpc/powernv/pci: Switch to use msi_create_parent_irq_domain() > powerpc/pseries/msi: Switch to msi_create_parent_irq_domain() Gentle reminder @PPC people. Thanks, tglx