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Groups > linux.kernel > #1368210
| From | Shannon Zhao <zhaoshenglong@huawei.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v9 05/17] xen: memory : Add new XENMAPSPACE type XENMAPSPACE_dev_mmio |
| Date | 2016-03-31 13:40 +0200 |
| Message-ID | <riJ7c-4fc-13@gated-at.bofh.it> (permalink) |
| References | <riIXv-4as-3@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
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[PATCH v9 00/17] Add ACPI support for Xen Dom0 on ARM64 Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-31 13:40 +0200 [PATCH v9 05/17] xen: memory : Add new XENMAPSPACE type XENMAPSPACE_dev_mmio Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-31 13:40 +0200 [PATCH v9 12/17] ARM64: ACPI: Check if it runs on Xen to enable or disable ACPI Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-31 13:40 +0200 [PATCH v9 10/17] arm/xen: Get event-channel irq through HVM_PARAM when booting with ACPI Shannon Zhao <zhaoshenglong@huawei.com> - 2016-03-31 13:40 +0200
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