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From c535cdd9ab6e9be03beaf412c74495b4eb267ffc Mon Sep 17 00:00:00 2001
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Message-Id: <c535cdd9ab6e9be03beaf412c74495b4eb267ffc@dist-git>
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From: Peter Krempa <pkrempa@redhat.com>
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Date: Thu, 19 Jul 2018 15:03:48 +0200
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Subject: [PATCH] qemu: capabilities: Add capability for werror/rerror for
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 'usb-device' frontend
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Support for specifying it with the -device frontend was added recently.
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Add a capability for it.
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Signed-off-by: Peter Krempa <pkrempa@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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(cherry picked from commit a087a8e60ad62a719165e3c2c9970480b9531062)
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https://bugzilla.redhat.com/show_bug.cgi?id=1475770
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Signed-off-by: Erik Skultety <eskultet@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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 src/qemu/qemu_capabilities.c                     | 2 ++
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 src/qemu/qemu_capabilities.h                     | 1 +
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 tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml | 1 +
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 3 files changed, 4 insertions(+)
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diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
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index 883ca5dab7..0f0020cf7d 100644
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--- a/src/qemu/qemu_capabilities.c
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+++ b/src/qemu/qemu_capabilities.c
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@@ -502,6 +502,7 @@ VIR_ENUM_IMPL(virQEMUCaps, QEMU_CAPS_LAST,
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               "sev-guest",
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               "machine.pseries.cap-hpt-max-page-size",
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               "machine.pseries.cap-htm",
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+              "usb-storage.werror",
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     );
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@@ -1241,6 +1242,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsUSBStorage[] = {
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     { "removable", QEMU_CAPS_USB_STORAGE_REMOVABLE },
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     { "share-rw", QEMU_CAPS_DISK_SHARE_RW },
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     { "write-cache", QEMU_CAPS_DISK_WRITE_CACHE },
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+    { "werror", QEMU_CAPS_USB_STORAGE_WERROR },
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 };
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 static struct virQEMUCapsStringFlags virQEMUCapsDevicePropsKVMPit[] = {
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diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
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index a048a1cf02..1fa0ebfea3 100644
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--- a/src/qemu/qemu_capabilities.h
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+++ b/src/qemu/qemu_capabilities.h
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@@ -486,6 +486,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
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     QEMU_CAPS_SEV_GUEST, /* -object sev-guest,... */
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     QEMU_CAPS_MACHINE_PSERIES_CAP_HPT_MAX_PAGE_SIZE, /* -machine pseries.cap-hpt-max-page-size */
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     QEMU_CAPS_MACHINE_PSERIES_CAP_HTM, /* -machine pseries.cap-htm */
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+    QEMU_CAPS_USB_STORAGE_WERROR, /* -device usb-storage,werror=..,rerror=.. */
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     QEMU_CAPS_LAST /* this must always be the last item */
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 } virQEMUCapsFlags;
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diff --git a/tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml
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index 07e3de8677..d7c25c65dd 100644
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--- a/tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml
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+++ b/tests/qemucapabilitiesdata/caps_3.0.0.x86_64.xml
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@@ -209,6 +209,7 @@
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   <flag name='mch'/>
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   <flag name='mch.extended-tseg-mbytes'/>
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   <flag name='sev-guest'/>
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+  <flag name='usb-storage.werror'/>
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   <version>2012050</version>
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   <kvmVersion>0</kvmVersion>
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   <microcodeVersion>437827</microcodeVersion>
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-- 
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2.18.0
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