From: Julien Grall <julien@xen.org>
To: Stefano Stabellini <sstabellini@kernel.org>
Cc: Artem_Mygaiev@epam.com, peng.fan@nxp.com,
andrew.cooper3@citrix.com, George.Dunlap@citrix.com,
Bertrand.Marquis@arm.com, jbeulich@suse.com,
xen-devel@lists.xenproject.org, Volodymyr_Babchuk@epam.com
Subject: Re: [PATCH 0/12] direct-map DomUs
Date: Thu, 30 Apr 2020 13:54:56 +0100 [thread overview]
Message-ID: <91b9d1d9-6e6f-c8b9-55ac-a3477b20a17b@xen.org> (raw)
In-Reply-To: <alpine.DEB.2.21.2004291313030.28941@sstabellini-ThinkPad-T480s>
Hi Stefano,
On 29/04/2020 21:16, Stefano Stabellini wrote:
> On Thu, 16 Apr 2020, Julien Grall wrote:
>>> Stefano Stabellini (12):
>>> xen: introduce xen_dom_flags
>>> xen/arm: introduce arch_xen_dom_flags and direct_map
>>> xen/arm: introduce 1:1 mapping for domUs
>>> xen: split alloc_heap_pages in two halves for reusability
>>> xen: introduce reserve_heap_pages
>>> xen/arm: reserve 1:1 memory for direct_map domUs
>>> xen/arm: new vgic: rename vgic_cpu/dist_base to c/dbase
>>> xen/arm: if is_domain_direct_mapped use native addresses for GICv2
>>> xen/arm: if is_domain_direct_mapped use native addresses for GICv3
>>> xen/arm: if is_domain_direct_mapped use native UART address for vPL011
>>
>> The 3 patches above cover addresses but not interrupts. Why?
>
> Hi Julien,
>
> I take that you are referring to GUEST_VPL011_SPI, right?
GUEST_VPL011_SPI is at least one of them. For long term, we may want to
consider PPIs as well (e.g timer).
Cheers,
--
Julien Grall
prev parent reply other threads:[~2020-04-30 12:55 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-15 1:02 [PATCH 0/12] direct-map DomUs Stefano Stabellini
2020-04-15 1:02 ` [PATCH 01/12] xen: introduce xen_dom_flags Stefano Stabellini
2020-04-15 9:12 ` Jan Beulich
2020-04-15 13:26 ` Julien Grall
2020-04-29 23:57 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 02/12] xen/arm: introduce arch_xen_dom_flags and direct_map Stefano Stabellini
2020-04-15 10:27 ` Jan Beulich
2020-04-15 11:27 ` Andrew Cooper
2020-04-30 0:34 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 03/12] xen/arm: introduce 1:1 mapping for domUs Stefano Stabellini
2020-04-15 13:36 ` Julien Grall
2020-05-01 1:26 ` Stefano Stabellini
2020-05-01 8:30 ` Julien Grall
2020-05-09 0:07 ` Stefano Stabellini
2020-05-09 9:56 ` Julien Grall
2020-04-15 1:02 ` [PATCH 04/12] xen: split alloc_heap_pages in two halves for reusability Stefano Stabellini
2020-04-15 11:22 ` Wei Liu
2020-04-17 10:02 ` Jan Beulich
2020-04-29 23:09 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 05/12] xen: introduce reserve_heap_pages Stefano Stabellini
2020-04-15 13:24 ` Julien Grall
2020-04-17 10:11 ` Jan Beulich
2020-04-29 22:46 ` Stefano Stabellini
2020-04-30 6:29 ` Jan Beulich
2020-04-30 16:21 ` Stefano Stabellini
2020-05-04 9:16 ` Jan Beulich
2020-04-30 14:51 ` Julien Grall
2020-04-30 17:00 ` Stefano Stabellini
2020-04-30 18:27 ` Julien Grall
2020-05-12 1:10 ` Stefano Stabellini
2020-05-12 8:57 ` Julien Grall
2020-04-15 1:02 ` [PATCH 06/12] xen/arm: reserve 1:1 memory for direct_map domUs Stefano Stabellini
2020-04-15 13:38 ` Julien Grall
2020-04-15 1:02 ` [PATCH 07/12] xen/arm: new vgic: rename vgic_cpu/dist_base to c/dbase Stefano Stabellini
2020-04-15 13:41 ` Julien Grall
2020-04-15 1:02 ` [PATCH 08/12] xen/arm: if is_domain_direct_mapped use native addresses for GICv2 Stefano Stabellini
2020-04-15 14:00 ` Julien Grall
2020-05-01 1:26 ` Stefano Stabellini
2020-05-01 8:23 ` Julien Grall
2020-05-09 0:06 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 09/12] xen/arm: if is_domain_direct_mapped use native addresses for GICv3 Stefano Stabellini
2020-04-15 14:09 ` Julien Grall
2020-05-01 1:31 ` Stefano Stabellini
2020-05-01 8:40 ` Julien Grall
2020-05-09 0:06 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 10/12] xen/arm: if is_domain_direct_mapped use native UART address for vPL011 Stefano Stabellini
2020-04-15 14:11 ` Julien Grall
2020-05-01 1:26 ` Stefano Stabellini
2020-05-01 8:09 ` Julien Grall
2020-05-09 0:07 ` Stefano Stabellini
2020-05-09 10:11 ` Julien Grall
2020-05-11 22:58 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 11/12] xen/arm: if xen_force don't try to setup the IOMMU Stefano Stabellini
2020-04-15 14:12 ` Julien Grall
2020-04-29 21:55 ` Stefano Stabellini
2020-04-30 13:51 ` Julien Grall
2020-05-01 1:25 ` Stefano Stabellini
2020-04-15 1:02 ` [PATCH 12/12] xen/arm: call iomem_permit_access for passthrough devices Stefano Stabellini
2020-04-15 14:18 ` Julien Grall
2020-04-29 20:47 ` Stefano Stabellini
2020-04-30 13:01 ` Julien Grall
2020-05-24 14:12 ` Julien Grall
2020-05-26 16:46 ` Stefano Stabellini
2020-05-27 18:09 ` Julien Grall
2020-04-16 8:59 ` [PATCH 0/12] direct-map DomUs Julien Grall
2020-04-29 20:16 ` Stefano Stabellini
2020-04-30 12:54 ` Julien Grall [this message]
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