/* * int340x_thermal_zone.h * Copyright (c) 2015, Intel Corporation. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * */ #ifndef __INT340X_THERMAL_ZONE_H__ #define __INT340X_THERMAL_ZONE_H__ #include #define INT340X_THERMAL_MAX_ACT_TRIP_COUNT 10 struct active_trip { int temp; int id; bool valid; }; struct int34x_thermal_zone { struct acpi_device *adev; struct active_trip act_trips[INT340X_THERMAL_MAX_ACT_TRIP_COUNT]; unsigned long *aux_trips; int aux_trip_nr; int psv_temp; int psv_trip_id; int crt_temp; int crt_trip_id; int hot_temp; int hot_trip_id; struct thermal_zone_device *zone; struct thermal_zone_device_ops *override_ops; void *priv_data; struct acpi_lpat_conversion_table *lpat_table; }; struct int34x_thermal_zone *int340x_thermal_zone_add(struct acpi_device *, struct thermal_zone_device_ops *override_ops); void int340x_thermal_zone_remove(struct int34x_thermal_zone *); int int340x_thermal_read_trips(struct int34x_thermal_zone *int34x_zone); static inline void int340x_thermal_zone_set_priv_data( struct int34x_thermal_zone *tzone, void *priv_data) { tzone->priv_data = priv_data; } static inline void *int340x_thermal_zone_get_priv_data( struct int34x_thermal_zone *tzone) { return tzone->priv_data; } static inline void int340x_thermal_zone_device_update( struct int34x_thermal_zone *tzone, enum thermal_notify_event event) { thermal_zone_device_update(tzone->zone, event); } #endif vate-remove&id=ce1ca7d2d140a1f4aaffd297ac487f246963dd2f'>treecommitdiff
path: root/tools/perf/bench
diff options
context:
space:
mode:
authorSriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>2017-01-09 16:00:44 +0530
committerJ. Bruce Fields <bfields@redhat.com>2017-01-12 16:14:47 -0500
commitce1ca7d2d140a1f4aaffd297ac487f246963dd2f (patch)
tree5aeab5e0cb6ef404c894a18251588278b9432a2c /tools/perf/bench
parent546125d1614264d26080817d0c8cddb9b25081fa (diff)
svcrdma: avoid duplicate dma unmapping during error recovery
In rdma_read_chunk_frmr() when ib_post_send() fails, the error code path invokes ib_dma_unmap_sg() to unmap the sg list. It then invokes svc_rdma_put_frmr() which in turn tries to unmap the same sg list through ib_dma_unmap_sg() again. This second unmap is invalid and could lead to problems when the iova being unmapped is subsequently reused. Remove the call to unmap in rdma_read_chunk_frmr() and let svc_rdma_put_frmr() handle it. Fixes: 412a15c0fe53 ("svcrdma: Port to new memory registration API") Cc: stable@vger.kernel.org Signed-off-by: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> Reviewed-by: Chuck Lever <chuck.lever@oracle.com> Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'tools/perf/bench')