kernel/linux.git/tools/virtio/ringtest, branch v6.1.168

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482

2019-06-19T15:09:52+00:00

Based on 1 normalized pattern(s): this work is licensed under the terms of the gnu gpl version 2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 48 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Enrico Weigelt Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081204.624030236@linutronix.de Signed-off-by: Greg Kroah-Hartman

tools/virtio/ringtest: Remove bogus definition of BUG_ON()

2019-05-12T17:11:35+00:00

BUG_ON(x) should raise an error if x is true, but assert(x) raises an error if x is false. Remove this bogus definition of BUG_ON(), which isn't used anyway. Signed-off-by: Jonathan Neuschäfer Signed-off-by: Michael S. Tsirkin

ptr_ring: fix build

2018-03-20T01:17:37+00:00

Fixes after recent use of kvmalloc Signed-off-by: Michael S. Tsirkin

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2018-02-08T18:41:00+00:00

Pull virtio/vhost updates from Michael Tsirkin: "virtio, vhost: fixes, cleanups, features This includes the disk/cache memory stats for for the virtio balloon, as well as multiple fixes and cleanups" * tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost: vhost: don't hold onto file pointer for VHOST_SET_LOG_FD vhost: don't hold onto file pointer for VHOST_SET_VRING_ERR vhost: don't hold onto file pointer for VHOST_SET_VRING_CALL ringtest: ring.c malloc & memset to calloc virtio_vop: don't kfree device on register failure virtio_pci: don't kfree device on register failure virtio: split device_register into device_initialize and device_add vhost: remove unused lock check flag in vhost_dev_cleanup() vhost: Remove the unused variable. virtio_blk: print capacity at probe time virtio: make VIRTIO a menuconfig to ease disabling it all virtio/ringtest: virtio_ring: fix up need_event math virtio/ringtest: fix up need_event math virtio: virtio_mmio: make of_device_ids const. firmware: Use PTR_ERR_OR_ZERO() virtio-mmio: Use PTR_ERR_OR_ZERO() vhost/scsi: Improve a size determination in four functions virtio_balloon: include disk/file caches memory statistics

ringtest: ring.c malloc & memset to calloc

2018-02-01T14:26:46+00:00

Code cleanup change - moving from malloc & memset to calloc. Signed-off-by: Peter Malone Signed-off-by: Michael S. Tsirkin

virtio/ringtest: virtio_ring: fix up need_event math

2018-01-30T23:47:36+00:00

last kicked event index must be updated unconditionally: even if we don't need to kick, we do not want to re-check the same entry for events. Reported-by: Cornelia Huck Signed-off-by: Michael S. Tsirkin Reviewed-by: Jens Freimann

virtio/ringtest: fix up need_event math

2018-01-30T23:47:35+00:00

last kicked event index must be updated unconditionally: even if we don't need to kick, we do not want to re-check the same entry for events. Signed-off-by: Michael S. Tsirkin Acked-by: Cornelia Huck Acked-by: Jason Wang

tools/virtio: fix smp_mb on x86

2018-01-29T17:02:55+00:00

Offset 128 overlaps the last word of the redzone. Use 132 which is always beyond that. Signed-off-by: Michael S. Tsirkin Signed-off-by: David S. Miller

tools/virtio: copy READ/WRITE_ONCE

2018-01-29T17:02:55+00:00

This is to make ptr_ring test build again. Signed-off-by: Michael S. Tsirkin Signed-off-by: David S. Miller

tools/virtio: switch to __ptr_ring_empty

2018-01-29T17:02:54+00:00

We don't rely on lockless guarantees, but it seems cleaner than inverting __ptr_ring_peek. Signed-off-by: Michael S. Tsirkin Signed-off-by: David S. Miller