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authorEugene (jno) Dvurechenski <jno@linux.vnet.ibm.com>2015-11-10 15:13:36 +0100
committerCornelia Huck <cornelia.huck@de.ibm.com>2016-03-23 16:13:38 +0100
commit8512989143909bf7a32c96a52a8530e30df87ad7 (patch)
tree1d069f7adbc912c06fafaf8f77e06d825de95492 /pc-bios/s390-ccw/s390-ccw.h
parentb88d7fa5900d5309cc908901e7fed233a6eaa560 (diff)
downloadqemu-8512989143909bf7a32c96a52a8530e30df87ad7.zip
pc-bios/s390-ccw: update virtio implementation to allow up to 3 vrings
Add ability to work with up to 3 vrings, which is required for virtio-scsi implementation. Implement the optional cookie to speed up processing of virtio notifications. Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Eugene (jno) Dvurechenski <jno@linux.vnet.ibm.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Diffstat (limited to 'pc-bios/s390-ccw/s390-ccw.h')
-rw-r--r--pc-bios/s390-ccw/s390-ccw.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/pc-bios/s390-ccw/s390-ccw.h b/pc-bios/s390-ccw/s390-ccw.h
index a5c0684c00..3e00d42eb8 100644
--- a/pc-bios/s390-ccw/s390-ccw.h
+++ b/pc-bios/s390-ccw/s390-ccw.h
@@ -61,7 +61,6 @@ void consume_sclp_int(void);
void panic(const char *string);
void write_subsystem_identification(void);
extern char stack[PAGE_SIZE * 8] __attribute__((__aligned__(PAGE_SIZE)));
-extern char ring_area[PAGE_SIZE * 8] __attribute__((__aligned__(PAGE_SIZE)));
extern uint64_t boot_value;
/* sclp-ascii.c */