Received: by mail.netbsd.org (Postfix, from userid 605) id CDAEC84D79; Thu, 27 May 2021 22:11:32 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by mail.netbsd.org (Postfix) with ESMTP id 102FB84D2F for ; Thu, 27 May 2021 22:11:32 +0000 (UTC) X-Virus-Scanned: amavisd-new at netbsd.org Received: from mail.netbsd.org ([127.0.0.1]) by localhost (mail.netbsd.org [127.0.0.1]) (amavisd-new, port 10025) with ESMTP id JJ8jJpnN70lT for ; Thu, 27 May 2021 22:11:31 +0000 (UTC) Received: from cvs.NetBSD.org (ivanova.netbsd.org [199.233.217.197]) by mail.netbsd.org (Postfix) with ESMTP id A094684C13 for ; Thu, 27 May 2021 22:11:31 +0000 (UTC) Received: by cvs.NetBSD.org (Postfix, from userid 500) id 98F34FA95; Thu, 27 May 2021 22:11:31 +0000 (UTC) Content-Disposition: inline Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII" MIME-Version: 1.0 Date: Thu, 27 May 2021 22:11:31 +0000 From: "Jason R Thorpe" Subject: CVS commit: src/sys/arch/alpha To: source-changes@NetBSD.org X-Mailer: log_accum Message-Id: <20210527221131.98F34FA95@cvs.NetBSD.org> Sender: source-changes-owner@NetBSD.org List-Id: Precedence: bulk Reply-To: source-changes-d@NetBSD.org Mail-Reply-To: "Jason R Thorpe" Mail-Followup-To: source-changes-d@NetBSD.org List-Unsubscribe: Module Name: src Committed By: thorpej Date: Thu May 27 22:11:31 UTC 2021 Modified Files: src/sys/arch/alpha/include: pci_machdep.h src/sys/arch/alpha/pci: tsc.c tsp_dma.c tsreg.h tsvar.h Log Message: The Tsunami / Typhoon chipsets have a static "monster window" for DMA that allows for up to 32GB of RAM to be direct-mapped if the PCI device can issue a 64-bit address (the monster window lives at 0x10000000000). Enable this window and provide this to the PCI bus as a "dmat64". To generate a diff of this commit: cvs rdiff -u -r1.21 -r1.22 src/sys/arch/alpha/include/pci_machdep.h cvs rdiff -u -r1.25 -r1.26 src/sys/arch/alpha/pci/tsc.c cvs rdiff -u -r1.16 -r1.17 src/sys/arch/alpha/pci/tsp_dma.c cvs rdiff -u -r1.8 -r1.9 src/sys/arch/alpha/pci/tsreg.h cvs rdiff -u -r1.14 -r1.15 src/sys/arch/alpha/pci/tsvar.h Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.