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05e520f1c7
Drop one more client of global_qtest by teaching all fw_cfg test functionality (invoked through alloc-pc) to pass in an explicit QTestState, adjusting all callers. In particular, fw_cfg-test had to reorder things to create the test state prior to creating the fw_cfg (and drop a pointless strdup in the meantime), but that test now no longer depends on global_qtest. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: John Snow <jsnow@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> [thuth: Fixed conflict wrt pc_alloc_init() in vhost-user-test.c] Signed-off-by: Thomas Huth <thuth@redhat.com>
38 lines
795 B
C
38 lines
795 B
C
/*
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* libqos malloc support for SPAPR
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*
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* This work is licensed under the terms of the GNU GPL, version 2 or later.
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* See the COPYING file in the top-level directory.
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*/
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#include "qemu/osdep.h"
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#include "libqos/malloc-spapr.h"
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#include "qemu-common.h"
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#define PAGE_SIZE 4096
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/* Memory must be a multiple of 256 MB,
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* so we have at least 256MB
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*/
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#define SPAPR_MIN_SIZE 0x10000000
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void spapr_alloc_uninit(QGuestAllocator *allocator)
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{
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alloc_uninit(allocator);
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}
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QGuestAllocator *spapr_alloc_init_flags(QTestState *qts, QAllocOpts flags)
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{
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QGuestAllocator *s;
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s = alloc_init_flags(flags, 1 << 20, SPAPR_MIN_SIZE);
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alloc_set_page_size(s, PAGE_SIZE);
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return s;
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}
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QGuestAllocator *spapr_alloc_init(void)
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{
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return spapr_alloc_init_flags(NULL, ALLOC_NO_FLAGS);
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}
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