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From: Penny Zheng <penny.zheng@arm.com>
To: <xen-devel@lists.xenproject.org>, <sstabellini@kernel.org>,
	<julien@xen.org>, <jbeulich@suse.com>
Cc: <Bertrand.Marquis@arm.com>, <Penny.Zheng@arm.com>, <Wei.Chen@arm.com>
Subject: [PATCH 3/9] xen/arm: introduce CONFIG_STATIC_ALLOCATION
Date: Mon, 7 Jun 2021 02:43:12 +0000	[thread overview]
Message-ID: <20210607024318.3988467-4-penny.zheng@arm.com> (raw)
In-Reply-To: <20210607024318.3988467-1-penny.zheng@arm.com>

For now, since the feature of Domain on Static Allocation is only supported
on ARM Architecture, this commit introduces new CONFIG_STATIC_ALLOCATION to
avoid bringing dead codes in other archs.

Signed-off-by: Penny Zheng <penny.zheng@arm.com>
---
changes v2:
- new commit
---
 xen/arch/arm/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/xen/arch/arm/Kconfig b/xen/arch/arm/Kconfig
index ecfa6822e4..f165db8ecd 100644
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -278,6 +278,9 @@ config ARM64_ERRATUM_1286807
 
 	  If unsure, say Y.
 
+config STATIC_ALLOCATION
+    def_bool y
+
 endmenu
 
 config ARM64_HARDEN_BRANCH_PREDICTOR
-- 
2.25.1



  parent reply	other threads:[~2021-06-07  2:44 UTC|newest]

Thread overview: 49+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-07  2:43 [PATCH V2 0/9] Domain on Static Allocation Penny Zheng
2021-06-07  2:43 ` [PATCH 1/9] xen/arm: introduce domain " Penny Zheng
2021-06-07  2:43 ` [PATCH 2/9] xen/arm: introduce PGC_reserved Penny Zheng
2021-06-30 17:44   ` Julien Grall
2021-07-05  3:09     ` Penny Zheng
2021-06-07  2:43 ` Penny Zheng [this message]
2021-06-07  6:17   ` [PATCH 3/9] xen/arm: introduce CONFIG_STATIC_ALLOCATION Jan Beulich
2021-06-30 17:45   ` Julien Grall
2021-07-05  3:16     ` Penny Zheng
2021-06-07  2:43 ` [PATCH 4/9] xen/arm: static memory initialization Penny Zheng
2021-06-10  9:35   ` Jan Beulich
2021-06-30 17:46     ` Julien Grall
2021-07-05  5:22       ` Penny Zheng
2021-07-05  7:14         ` Penny Zheng
2021-07-05  7:50           ` Jan Beulich
2021-07-05  9:19             ` Penny Zheng
2021-07-05  7:48         ` Jan Beulich
2021-06-30 18:09   ` Julien Grall
2021-07-05  7:28     ` Penny Zheng
2021-07-06  9:09       ` Julien Grall
2021-07-06  9:20         ` Penny Zheng
2021-07-06  9:26           ` Julien Grall
2021-06-07  2:43 ` [PATCH 5/9] xen: introduce assign_pages_nr Penny Zheng
2021-06-10  9:49   ` Jan Beulich
2021-06-30 18:29     ` Julien Grall
2021-07-01  8:26       ` Jan Beulich
2021-07-01  9:24         ` Julien Grall
2021-07-01 10:13           ` Jan Beulich
2021-06-07  2:43 ` [PATCH 6/9] xen/arm: introduce alloc_staticmem_pages and alloc_domstatic_pages Penny Zheng
2021-06-10 10:23   ` Jan Beulich
2021-07-06  5:58     ` Penny Zheng
2021-07-06  6:53       ` Jan Beulich
2021-07-06  9:39         ` Julien Grall
2021-07-06  9:59           ` Jan Beulich
2021-07-06 10:31             ` Julien Grall
2021-07-08  9:09         ` Penny Zheng
2021-07-08 10:06           ` Jan Beulich
2021-07-08 11:07             ` Penny Zheng
2021-06-07  2:43 ` [PATCH 7/9] xen/arm: take care of concurrency on static memory allocation Penny Zheng
2021-06-10 10:53   ` Jan Beulich
2021-06-07  2:43 ` [PATCH 8/9] xen/arm: check `xen,static-mem` property during domain construction Penny Zheng
2021-07-03 13:26   ` Julien Grall
2021-07-06  6:31     ` Penny Zheng
2021-07-06  6:57       ` Jan Beulich
2021-07-06  7:35         ` Penny Zheng
2021-07-06  9:22       ` Julien Grall
2021-06-07  2:43 ` [PATCH 9/9] xen/arm: introduce allocate_static_memory Penny Zheng
2021-07-03 14:18   ` Julien Grall
2021-07-06  7:30     ` Penny Zheng

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