Message ID | 20210304221103.6369-31-mark.cave-ayland@ilande.co.uk |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4Ds5B32m60z9sW1 for <incoming@patchwork.ozlabs.org>; Fri, 5 Mar 2021 09:28:43 +1100 (AEDT) Received: from localhost ([::1]:54176 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1lHwSX-0004Fb-9X for incoming@patchwork.ozlabs.org; Thu, 04 Mar 2021 17:28:41 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:53904) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <mark.cave-ayland@ilande.co.uk>) id 1lHwES-0000gV-JH for qemu-devel@nongnu.org; Thu, 04 Mar 2021 17:14:08 -0500 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:40196 helo=mail.default.ilande.uk0.bigv.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <mark.cave-ayland@ilande.co.uk>) id 1lHwEQ-0006Y3-Rb for qemu-devel@nongnu.org; Thu, 04 Mar 2021 17:14:08 -0500 Received: from host86-148-34-47.range86-148.btcentralplus.com ([86.148.34.47] helo=kentang.home) by mail.default.ilande.uk0.bigv.io with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from <mark.cave-ayland@ilande.co.uk>) id 1lHwEB-0008MJ-Nh; Thu, 04 Mar 2021 22:13:55 +0000 From: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> To: qemu-devel@nongnu.org, pbonzini@redhat.com, fam@euphon.net, laurent@vivier.eu Date: Thu, 4 Mar 2021 22:10:51 +0000 Message-Id: <20210304221103.6369-31-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210304221103.6369-1-mark.cave-ayland@ilande.co.uk> References: <20210304221103.6369-1-mark.cave-ayland@ilande.co.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 86.148.34.47 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH v3 30/42] esp: add 4 byte PDMA read and write transfers X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.default.ilande.uk0.bigv.io) Received-SPF: pass client-ip=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.default.ilande.uk0.bigv.io X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
esp: consolidate PDMA transfer buffers and other fixes
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expand
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diff --git a/hw/scsi/esp.c b/hw/scsi/esp.c index 79b84e31d3..2dded90be6 100644 --- a/hw/scsi/esp.c +++ b/hw/scsi/esp.c @@ -1002,7 +1002,9 @@ static const MemoryRegionOps sysbus_esp_pdma_ops = { .write = sysbus_esp_pdma_write, .endianness = DEVICE_NATIVE_ENDIAN, .valid.min_access_size = 1, - .valid.max_access_size = 2, + .valid.max_access_size = 4, + .impl.min_access_size = 1, + .impl.max_access_size = 2, }; static const struct SCSIBusInfo esp_scsi_info = { @@ -1049,7 +1051,7 @@ static void sysbus_esp_realize(DeviceState *dev, Error **errp) sysbus, "esp-regs", ESP_REGS << sysbus->it_shift); sysbus_init_mmio(sbd, &sysbus->iomem); memory_region_init_io(&sysbus->pdma, OBJECT(sysbus), &sysbus_esp_pdma_ops, - sysbus, "esp-pdma", 2); + sysbus, "esp-pdma", 4); sysbus_init_mmio(sbd, &sysbus->pdma); qdev_init_gpio_in(dev, sysbus_esp_gpio_demux, 2);