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From: Otavio Salvador <otavio@ossystems.com.br>
To: OpenEmbedded Core Mailing List
	<openembedded-core@lists.openembedded.org>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Subject: [PATCH 2/2] tune-ppc[65]00.inc: Disable QEMU usermode usage
Date: Fri, 23 Sep 2016 13:43:00 -0300	[thread overview]
Message-ID: <20160923164301.560-2-otavio@ossystems.com.br> (raw)
In-Reply-To: <20160923164301.560-1-otavio@ossystems.com.br>

The QEMU usermode fails with invalid instruction error when used with those tunes.

The issue is being tracked in [YOCTO: #10304].

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
---

 meta/conf/machine/include/tune-ppce5500.inc | 3 +++
 meta/conf/machine/include/tune-ppce6500.inc | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/meta/conf/machine/include/tune-ppce5500.inc b/meta/conf/machine/include/tune-ppce5500.inc
index ace2614..cebb244 100644
--- a/meta/conf/machine/include/tune-ppce5500.inc
+++ b/meta/conf/machine/include/tune-ppce5500.inc
@@ -18,3 +18,6 @@ PACKAGE_EXTRA_ARCHS_tune-ppc64e5500 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc64} ppc
 
 # glibc configure options to get e5500 specific library (for sqrt)
 GLIBC_EXTRA_OECONF += "${@bb.utils.contains('TUNE_FEATURES', 'e5500', '--with-cpu=e5500', '', d)}"
+
+# QEMU usermode fails with invalid instruction error (YOCTO: #10304)
+MACHINE_FEATURES_BACKFILL_CONSIDERED_append = "${@bb.utils.contains('TUNE_FEATURES', 'e5500', ' qemu-usermode', '', d)}"
diff --git a/meta/conf/machine/include/tune-ppce6500.inc b/meta/conf/machine/include/tune-ppce6500.inc
index da1e864..5db7e76 100644
--- a/meta/conf/machine/include/tune-ppce6500.inc
+++ b/meta/conf/machine/include/tune-ppce6500.inc
@@ -19,3 +19,6 @@ PACKAGE_EXTRA_ARCHS_tune-ppc64e6500 = "${PACKAGE_EXTRA_ARCHS_tune-powerpc64} ppc
 # glibc configure options to get e6500 specific library
 GLIBC_EXTRA_OECONF_powerpc64 += "${@bb.utils.contains('TUNE_FEATURES', 'e6500', '--with-cpu=e6500', '', d)}"
 GLIBC_EXTRA_OECONF_powerpc += "${@bb.utils.contains('TUNE_FEATURES', 'e6500', '--with-cpu=e6500', '', d)}"
+
+# QEMU usermode fails with invalid instruction error (YOCTO: #10304)
+MACHINE_FEATURES_BACKFILL_CONSIDERED_append = "${@bb.utils.contains('TUNE_FEATURES', 'e6500', ' qemu-usermode', '', d)}"
-- 
2.10.0



  reply	other threads:[~2016-09-23 16:43 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-23 16:42 [PATCH 1/2] qemu.bbclass: Allow use different QEMU binary depending of target Otavio Salvador
2016-09-23 16:43 ` Otavio Salvador [this message]
2016-09-23 18:49   ` [PATCH 2/2] tune-ppc[65]00.inc: Disable QEMU usermode usage Khem Raj
2016-09-23 19:06     ` Otavio Salvador
2016-09-26 13:06 ` [PATCH 1/2] qemu.bbclass: Allow use different QEMU binary depending of target Alexander Kanavin
2016-09-26 13:13   ` Otavio Salvador

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