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[Xen-devel] [PATCH RESEND] enable swiotlb on i386 in linux-2.6-xen tree
| To: | Christian Limpach <Christian.Limpach@xxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH RESEND] enable swiotlb on i386 in linux-2.6-xen tree |
| From: | Muli Ben-Yehuda <mulix@xxxxxxxxx> |
| Date: | Thu, 15 Dec 2005 19:18:28 +0200 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Jon Mason <jdmason@xxxxxxxxxx> |
| Delivery-date: | Thu, 15 Dec 2005 17:20:59 +0000 |
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The linux-2.6-xen tree has a typo in the Kconfig file for i386 that
disables building swiotlb. This patch fixes it in the same manner that
x86-64 does it.
Cheers,
Muli
Signed-Off-By: Muli Ben-Yehuda <mulix@xxxxxxxxx>
diff -r c1c170a55fe0e97156379d10870aed024ed0012a arch/i386/Kconfig
--- a/arch/i386/Kconfig Thu Dec 8 20:50:02 2005 -0700
+++ b/arch/i386/Kconfig Tue Dec 13 20:07:34 2005 +0200
@@ -58,6 +58,7 @@
bool "Xen-compatible"
select X86_UP_APIC if !SMP && XEN_PRIVILEGED_GUEST
select X86_UP_IOAPIC if !SMP && XEN_PRIVILEGED_GUEST
+ select SWIOTLB if XEN_PHYSDEV_ACCESS
help
Choose this option is you plan to run this kernel on top of Xen
Hypervisor.
@@ -716,8 +717,7 @@
config SWIOTLB
bool
- depends on X86_PRIVILEGED_GUEST
- default y
+ default n
source "drivers/firmware/Kconfig"
--
Muli Ben-Yehuda
http://www.mulix.org | http://mulix.livejournal.com/
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