aboutsummaryrefslogtreecommitdiff
path: root/tools
diff options
context:
space:
mode:
authorLinus Torvalds2023-07-03 15:38:26 -0700
committerLinus Torvalds2023-07-03 15:38:26 -0700
commita8d70602b186f3c347e62c59a418be802b71886d (patch)
tree48bf9b05703ff824a4dddfaaa773687c9fe6fd05 /tools
parente8069f5a8e3bdb5fdeeff895780529388592ee7a (diff)
parent9e396a2f434f829fb3b98a24bb8db5429320589d (diff)
Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
Pull virtio updates from Michael Tsirkin: - resume support in vdpa/solidrun - structure size optimizations in virtio_pci - new pds_vdpa driver - immediate initialization mechanism for vdpa/ifcvf - interrupt bypass for vdpa/mlx5 - multiple worker support for vhost - viirtio net in Intel F2000X-PL support for vdpa/ifcvf - fixes, cleanups all over the place * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: (48 commits) vhost: Make parameter name match of vhost_get_vq_desc() vduse: fix NULL pointer dereference vhost: Allow worker switching while work is queueing vhost_scsi: add support for worker ioctls vhost: allow userspace to create workers vhost: replace single worker pointer with xarray vhost: add helper to parse userspace vring state/file vhost: remove vhost_work_queue vhost_scsi: flush IO vqs then send TMF rsp vhost_scsi: convert to vhost_vq_work_queue vhost_scsi: make SCSI cmd completion per vq vhost_sock: convert to vhost_vq_work_queue vhost: convert poll work to be vq based vhost: take worker or vq for flushing vhost: take worker or vq instead of dev for queueing vhost, vhost_net: add helper to check if vq has work vhost: add vhost_worker pointer to vhost_virtqueue vhost: dynamically allocate vhost_worker vhost: create worker at end of vhost_dev_set_owner virtio_bt: call scheduler when we free unused buffs ...
Diffstat (limited to 'tools')
-rw-r--r--tools/virtio/Makefile13
1 files changed, 12 insertions, 1 deletions
diff --git a/tools/virtio/Makefile b/tools/virtio/Makefile
index 7b7139d97d74..d128925980e0 100644
--- a/tools/virtio/Makefile
+++ b/tools/virtio/Makefile
@@ -4,7 +4,18 @@ test: virtio_test vringh_test
virtio_test: virtio_ring.o virtio_test.o
vringh_test: vringh_test.o vringh.o virtio_ring.o
-CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h -mfunction-return=thunk -fcf-protection=none -mindirect-branch-register
+try-run = $(shell set -e; \
+ if ($(1)) >/dev/null 2>&1; \
+ then echo "$(2)"; \
+ else echo "$(3)"; \
+ fi)
+
+__cc-option = $(call try-run,\
+ $(1) -Werror $(2) -c -x c /dev/null -o /dev/null,$(2),)
+cc-option = $(call __cc-option, $(CC),$(1))
+
+CFLAGS += -g -O2 -Werror -Wno-maybe-uninitialized -Wall -I. -I../include/ -I ../../usr/include/ -Wno-pointer-sign -fno-strict-overflow -fno-strict-aliasing -fno-common -MMD -U_FORTIFY_SOURCE -include ../../include/linux/kconfig.h $(call cc-option,-mfunction-return=thunk) $(call cc-option,-fcf-protection=none) $(call cc-option,-mindirect-branch-register)
+
CFLAGS += -pthread
LDFLAGS += -pthread
vpath %.c ../../drivers/virtio ../../drivers/vhost