Terje Bergstrom ee25b33ca4 gpu: nvgpu: Proper timeout for NVGPU_COND_WAIT ...

The timeout parameter to NVGPU_COND_WAIT()
was passed directly to wait_event_timeout(), which takes jiffies.
Also allows zero timeout to disable timeout.

The return value of NVGPU_COND_WAIT() was defined in a way specific
to how Linux wait_event_() calls work. Replace that with proper error
reporting and change the callers to check against error codes.

JIRA NVGPU-14

Change-Id: Idbd2c8fbbef7589c3ca4f4c5732852bc71217515
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1484927
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

2017-05-24 12:14:03 -07:00

..

cond.c

gpu: nvgpu: Abstract condition variable

2017-05-12 16:09:05 -07:00

dma.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

driver_common.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

firmware.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

fuse.c

gpu: nvgpu: add common fuse APIs

2017-05-24 04:55:53 -07:00

ioctl_as.c

gpu: nvgpu: Split vm_area management into vm code

2017-05-19 15:34:12 -07:00

ioctl_as.h

gpu: nvgpu: Split as code to as IOCTL and common

2017-04-02 08:28:22 -07:00

ioctl_channel.c

gpu: nvgpu: Proper timeout for NVGPU_COND_WAIT

2017-05-24 12:14:03 -07:00

ioctl_channel.h

gpu: nvgpu: Move TSG IOCTL code to Linux module

2017-04-04 10:24:49 -07:00

ioctl_ctrl.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

ioctl_ctrl.h

gpu: nvgpu: Move ctrl IOCTL creation to Linux module

2017-04-02 08:28:22 -07:00

ioctl_tsg.c

gpu: nvgpu: add ioctls to get current timeslice

2017-05-24 04:55:36 -07:00

ioctl_tsg.h

gpu: nvgpu: Move TSG IOCTL code to Linux module

2017-04-04 10:24:49 -07:00

ioctl.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

kmem_priv.h

gpu: nvgpu: use nvgpu rbtree for kmem allocator

2017-04-18 01:15:13 -07:00

kmem.c

gpu: nvgpu: Remove linux includes from kmem.h

2017-05-14 00:05:12 -07:00

log.c

gpu: nvgpu: add INFO log type

2017-04-12 15:34:53 -07:00

module.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

module.h

gpu: nvgpu: Move Linux kernel driver code to module.c

2017-04-18 15:04:34 -07:00

nvgpu_mem.c

gpu: nvgpu: Add __nvgpu_mem_create_from_pages()

2017-04-25 14:26:00 -07:00

pci.c

gpu: nvgpu: I2C port for INA3221 in platform data

2017-05-24 04:55:54 -07:00

pci.h

gpu: nvgpu: Move Linux kernel driver code to module.c

2017-04-18 15:04:34 -07:00

soc.c

gpu: nvgpu: fpga: set gr_idle_timeout_default

2017-04-16 16:45:49 -07:00

thread.c

gpu: nvgpu: Add query nvgpu_thread_is_running

2017-05-24 04:55:36 -07:00

timers.c

gpu: nvgpu: Scrub gk20a_platform dependencies

2017-05-18 15:14:31 -07:00

vm_priv.h

gpu: nvgpu: Split vm_area management into vm code

2017-05-19 15:34:12 -07:00

vm.c

gpu: nvgpu: Split vm_area management into vm code

2017-05-19 15:34:12 -07:00