From: David Vrabel <david.vrabel@citrix.com>
To: shannon.zhao@linaro.org, ian.campbell@citrix.com,
stefano.stabellini@citrix.com, catalin.marinas@arm.com,
will.deacon@arm.com, julien.grall@citrix.com,
ard.biesheuvel@linaro.org, mark.rutland@arm.com,
linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org, hangaohuai@huawei.com,
linux-efi@vger.kernel.org, peter.huangpeng@huawei.com,
xen-devel@lists.xen.org, zhaoshenglong@huawei.com,
christoffer.dall@linaro.org
Subject: Re: [Xen-devel] [PATCH 06/13] Xen: ARM: Add support for mapping amba device mmio
Date: Tue, 17 Nov 2015 16:36:24 +0000 [thread overview]
Message-ID: <564B5788.2070008@citrix.com> (raw)
In-Reply-To: <1447754231-7772-7-git-send-email-shannon.zhao@linaro.org>
On 17/11/15 09:57, shannon.zhao@linaro.org wrote:
> From: Shannon Zhao <shannon.zhao@linaro.org>
>
> Add a bus_notifier for AMBA bus device in order to map the device
> mmio regions when DOM0 booting with ACPI.
[...]
> +static int xen_map_amba_device_mmio(struct amba_device *adev)
> +{
> + int rc = 0;
> + struct resource *r = &adev->res;
> +
> + if (resource_type(r) == IORESOURCE_MEM)
> + {
Haven't I seen something like this before...?
This is (almost) identical to the code added for platform devices. This
needs to be generic.
David
next prev parent reply other threads:[~2015-11-17 16:36 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-17 9:56 [PATCH 00/13] Add ACPI support for Xen Dom0 on ARM64 shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-1-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 9:56 ` [PATCH 01/13] Xen : Hide UART used by Xen shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-2-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 16:07 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 02/13] xen/grant-table: Move xlated_setup_gnttab_pages to common place shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-3-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 16:02 ` [Xen-devel] " David Vrabel
[not found] ` <564B4F80.2020402-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-18 4:32 ` Shannon Zhao
[not found] ` <564BFF6C.3070208-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2015-11-18 10:38 ` David Vrabel
2015-11-18 12:25 ` Julien Grall
[not found] ` <564C6E4C.9080003-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-18 13:34 ` Shannon Zhao
2015-11-17 9:57 ` [PATCH 03/13] arm/xen: Use xlated_setup_gnttab_pages to setup grant table shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-4-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 16:19 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 04/13] xen: memory : Add new XENMAPSPACE type XENMAPSPACE_dev_mmio shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-5-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 11:16 ` Ard Biesheuvel
2015-11-17 9:57 ` [PATCH 05/13] Xen: ARM: Add support for mapping platform device mmio shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
2015-11-17 14:38 ` Konrad Rzeszutek Wilk
[not found] ` <20151117143822.GH3003-he5eyhs8q0BAdwtm4QZOy9BPR1lH4CV8@public.gmane.org>
2015-11-18 5:48 ` [Xen-devel] " Shannon Zhao
[not found] ` <1447754231-7772-6-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 16:32 ` David Vrabel
[not found] ` <564B56B2.4030901-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-18 6:11 ` Shannon Zhao
2015-11-20 16:30 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 06/13] Xen: ARM: Add support for mapping amba " shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
2015-11-17 14:40 ` Konrad Rzeszutek Wilk
[not found] ` <20151117144040.GI3003-he5eyhs8q0BAdwtm4QZOy9BPR1lH4CV8@public.gmane.org>
2015-11-18 6:03 ` [Xen-devel] " Shannon Zhao
[not found] ` <564C14CA.9080601-hv44wF8Li93QT0dZR+AlfA@public.gmane.org>
2015-11-18 12:27 ` Julien Grall
[not found] ` <564C6EBF.7010105-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-18 13:15 ` Shannon Zhao
2015-11-17 16:36 ` David Vrabel [this message]
[not found] ` <1447754231-7772-7-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 16:39 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 07/13] ARM: Xen: Document UEFI support on Xen ARM virtual platforms shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-8-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 16:46 ` [Xen-devel] " David Vrabel
[not found] ` <564B59F3.2060801-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-18 6:33 ` Shannon Zhao
2015-11-20 16:42 ` Stefano Stabellini
2015-11-17 20:44 ` Rob Herring
2015-11-18 6:24 ` Shannon Zhao
2015-11-17 9:57 ` [PATCH 08/13] Xen: EFI: Parse DT parameters for Xen specific UEFI shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-9-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 11:25 ` Ard Biesheuvel
[not found] ` <CAKv+Gu98L_dQYVhvGQG=d9Uga-x3mJ=4oxtQqvgU-D3DvcrwHg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-17 11:37 ` Mark Rutland
2015-11-17 12:17 ` Ard Biesheuvel
[not found] ` <CAKv+Gu-hjj0Mh3vUv86Y5Mk7STKP+ykBD_MXGcQWH1quWJ1jMA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2015-11-18 6:26 ` Shannon Zhao
2015-11-20 17:04 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 09/13] ARM: Xen: Initialize Xen specific UEFI runtime services shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-10-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-17 11:28 ` Ard Biesheuvel
2015-11-17 12:17 ` Shannon Zhao
2015-11-20 16:57 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 10/13] ARM64: ACPI: Check if it runs on Xen to enable or disable ACPI shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-11-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 17:20 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 11/13] xen/hvm/params: Add a new dilivery type for event-channel in HVM_PARAM_CALLBACK_IRQ shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-12-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 17:07 ` Stefano Stabellini
[not found] ` <alpine.DEB.2.02.1511201706070.1107-7Z66fg9igcxYtxbxJUhB2Dgeux46jI+i@public.gmane.org>
2015-11-20 17:22 ` [Xen-devel] " Andrew Cooper
[not found] ` <564F56C9.8060007-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>
2015-11-20 17:32 ` Stefano Stabellini
2015-11-17 9:57 ` [PATCH 12/13] arm/xen: Get event-channel irq through HVM_PARAM when booting with ACPI shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-13-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 17:11 ` Stefano Stabellini
2015-11-24 3:49 ` Shannon Zhao
2015-11-17 9:57 ` [PATCH 13/13] ARM: XEN: Move xen_early_init() before efi_init() shannon.zhao-QSEj5FYQhm4dnm+yROfE0A
[not found] ` <1447754231-7772-14-git-send-email-shannon.zhao-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-11-20 17:30 ` Stefano Stabellini
2015-11-24 3:50 ` Shannon Zhao
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