Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1359698
| From | Shannon Zhao <zhaoshenglong@huawei.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v6 05/17] xen: memory : Add new XENMAPSPACE type XENMAPSPACE_dev_mmio |
| Date | 2016-03-17 11:10 +0100 |
| Message-ID | <rdD2s-626-31@gated-at.bofh.it> (permalink) |
| References | <rdCSK-5Ht-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Shannon Zhao <shannon.zhao@linaro.org> Add a new type of Xen map space for Dom0 to map device's MMIO region. Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> --- include/xen/interface/memory.h | 1 + 1 file changed, 1 insertion(+) diff --git a/include/xen/interface/memory.h b/include/xen/interface/memory.h index 2ecfe4f..9aa8988 100644 --- a/include/xen/interface/memory.h +++ b/include/xen/interface/memory.h @@ -160,6 +160,7 @@ DEFINE_GUEST_HANDLE_STRUCT(xen_machphys_mapping_t); #define XENMAPSPACE_gmfn_foreign 4 /* GMFN from another dom, * XENMEM_add_to_physmap_range only. */ +#define XENMAPSPACE_dev_mmio 5 /* device mmio region */ /* * Sets the GPFN at which a particular page appears in the specified guest's -- 2.0.4
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
[PATCH v6 00/17] Add ACPI support for Xen Dom0 on ARM64 Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
[PATCH v6 03/17] Xen: xlate: Use page_to_xen_pfn instead of page_to_pfn Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
[PATCH v6 05/17] xen: memory : Add new XENMAPSPACE type XENMAPSPACE_dev_mmio Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
[PATCH v6 06/17] Xen: ARM: Add support for mapping platform device mmio Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
[PATCH v6 01/17] Xen: ACPI: Hide UART used by Xen Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
Re: [PATCH v6 01/17] Xen: ACPI: Hide UART used by Xen "Rafael J. Wysocki" <rafael@kernel.org> - 2016-03-17 14:00 +0100
[PATCH v6 08/17] Xen: public/hvm: sync changes of HVM_PARAM_CALLBACK_VIA ABI from Xen Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-17 11:10 +0100
Re: [PATCH v6 00/17] Add ACPI support for Xen Dom0 on ARM64 Stefano Stabellini <stefano.stabellini@eu.citrix.com> - 2016-03-24 13:30 +0100
csiph-web