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83f3c09510a70cc046b548eaff006403c986e9f7
linux-nvgpu/drivers/gpu/nvgpu/gk20a
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Konsta Holtta 83f3c09510 gpu: nvgpu: create cde context dynamically as needed 
When the preallocated buffer of cde contexts is full, allocate a new
temporary one dynamically. This needs to create a totally new command
buffer but fixes possible but rare lockups in case of circular
dependencies. The temporary is deleted after the channel job has
finished.

Bug 200040211

Change-Id: Ic18d1441e8574a3e562a22f9b9dfec1acdf72b71
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/552036
GVS: Gerrit_Virtual_Submit
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
2015-03-18 12:11:51 -07:00
..
as_gk20a.c
gpu: nvgpu: Remove get and put client routines
2015-03-18 12:11:49 -07:00
as_gk20a.h
gpu: nvgpu: Implement 64k large page support
2015-03-18 12:11:46 -07:00
cde_gk20a.c
gpu: nvgpu: create cde context dynamically as needed
2015-03-18 12:11:51 -07:00
cde_gk20a.h
gpu: nvgpu: create cde context dynamically as needed
2015-03-18 12:11:51 -07:00
channel_gk20a.c
gpu: nvgpu: add update callback to gk20a channel
2015-03-18 12:11:51 -07:00
channel_gk20a.h
gpu: nvgpu: add update callback to gk20a channel
2015-03-18 12:11:51 -07:00
channel_sync_gk20a.c
gpu: nvgpu: Remove usage of KEPLER_C syncpt incr
2015-03-18 12:11:42 -07:00
channel_sync_gk20a.h
gpu: nvgpu: Add gk20a_fence type
2015-03-18 12:10:40 -07:00
clk_gk20a.c
arm: tegra: Register tegra-throttle cdev as driver
2015-03-18 12:10:43 -07:00
clk_gk20a.h
gpu: nvgpu: Fix build without Tegra clk framework
2015-03-18 12:11:50 -07:00
ctrl_gk20a.c
gpu: nvgpu: Add ioctl to create new TSG
2015-03-18 12:11:50 -07:00
ctrl_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
dbg_gpu_gk20a.c
gpu: nvgpu: add __must_check to gk20a_busy
2015-03-18 12:11:34 -07:00
dbg_gpu_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
debug_gk20a.c
gpu: nvgpu: add __must_check to gk20a_busy
2015-03-18 12:11:34 -07:00
debug_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
fb_gk20a.c
gpu: nvgpu: Implement 64k large page support
2015-03-18 12:11:46 -07:00
fb_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
fence_gk20a.c
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
fence_gk20a.h
gpu: nvgpu: Add gk20a_fence type
2015-03-18 12:10:40 -07:00
fifo_gk20a.c
gpu: nvgpu: Improve error handing in fifo
2015-03-18 12:11:40 -07:00
fifo_gk20a.h
gpu: nvgpu: Use polling to detect runlist switch
2015-03-18 12:11:19 -07:00
gk20a_allocator.c
gpu: nvgpu: Remove unused code in allocator
2015-03-18 12:10:40 -07:00
gk20a_allocator.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
gk20a_gating_reglist.c
gpu: nvgpu: gm20b: Regenerate clock gating lists
2015-03-18 12:11:09 -07:00
gk20a_gating_reglist.h
gpu: nvgpu: gm20b: Regenerate clock gating lists
2015-03-18 12:11:09 -07:00
gk20a_scale.c
gpu: nvgpu: Add sw shadow for load value
2015-03-18 12:10:45 -07:00
gk20a_scale.h
gpu: nvgpu: Fix build without Tegra clk framework
2015-03-18 12:11:50 -07:00
gk20a_sysfs.c
gpu: nvgpu: add __must_check to gk20a_busy
2015-03-18 12:11:34 -07:00
gk20a.c
gpu: nvgpu: Fix build without Tegra clk framework
2015-03-18 12:11:50 -07:00
gk20a.h
gpu: nvgpu: Remove get and put client routines
2015-03-18 12:11:49 -07:00
gr_ctx_gk20a_sim.c
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
gr_ctx_gk20a.c
gpu: nvgpu: Do not warn about unknown ctxsw region
2015-03-18 12:10:06 -07:00
gr_ctx_gk20a.h
video: tegra: host: flexible to select fw per chip
2015-03-18 12:08:54 -07:00
gr_gk20a.c
gpu: nvgpu: select ucode boot init by signature
2015-03-18 12:11:49 -07:00
gr_gk20a.h
gpu: nvgpu: select ucode boot init by signature
2015-03-18 12:11:49 -07:00
gr_pri_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
hal_gk20a.c
gpu: nvgpu: gm20b: Regenerate clock gating lists
2015-03-18 12:11:09 -07:00
hal_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hal.c
gpu: nvgpu: gm20b: dynamically detect priv security for secure boot of falcon
2015-03-18 12:11:04 -07:00
hal.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_bus_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_ccsr_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_chiplet_pwr_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_ctxsw_prog_gk20a.h
gpu: sysfs mode for allowing access to registers
2015-03-18 12:10:49 -07:00
hw_fb_gk20a.h
gpu: nvgpu: Fix calculation of MMU debug address
2015-03-18 12:11:21 -07:00
hw_fifo_gk20a.h
gpu: nvgpu: add API to recover TSG
2015-03-18 12:11:17 -07:00
hw_flush_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_gmmu_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_gr_gk20a.h
gpu: nvgpu: Add support for multiple GPC/TPCs
2015-03-18 12:10:53 -07:00
hw_ltc_gk20a.h
gpu: nvgpu: Add CBC clean and invalidate
2015-03-18 12:09:05 -07:00
hw_mc_gk20a.h
gpu: nvgpu: gk20a, gm20b headers
2015-03-18 12:09:42 -07:00
hw_pbdma_gk20a.h
gpu: nvgpu: Increase PBDMA timeout
2015-03-18 12:10:52 -07:00
hw_pri_ringmaster_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_pri_ringstation_fbp_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_pri_ringstation_gpc_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_pri_ringstation_sys_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_proj_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_pwr_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_ram_gk20a.h
gpu: nvgpu: add accessors for runlist ram entry
2015-03-18 12:10:16 -07:00
hw_sim_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_therm_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_timer_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
hw_top_gk20a.h
gpu: nvgpu: Do not dump top_fs_status
2015-03-18 12:09:06 -07:00
hw_trim_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
kind_gk20a.c
gpu: nvgpu: Use noinline_for_stack to avoid GCOV build break
2015-03-18 12:10:41 -07:00
kind_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
ltc_common.c
gpu: nvgpu: Fix L2 bypass to work in gm20b
2015-03-18 12:11:18 -07:00
ltc_gk20a.c
gpu: nvgpu: Fix L2 bypass to work in gm20b
2015-03-18 12:11:18 -07:00
ltc_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
mm_gk20a.c
gpu: nvgpu: VM size should be u64
2015-03-18 12:11:50 -07:00
mm_gk20a.h
gpu: nvgpu: Implement 64k large page support
2015-03-18 12:11:46 -07:00
platform_gk20a_generic.c
gpu: nvgpu: Set page size for generic gpu
2015-03-18 12:11:50 -07:00
platform_gk20a_tegra.c
gpu: nvgpu: Implement 64k large page support
2015-03-18 12:11:46 -07:00
platform_gk20a.h
gpu: nvgpu: Implement 64k large page support
2015-03-18 12:11:46 -07:00
platform_vgpu_tegra.c
gpu: nvgpu: support gk20a virtualization
2015-03-18 12:11:01 -07:00
pmu_gk20a.c
gk20a: Moved bind fecs to init_gr_support
2015-03-18 12:11:46 -07:00
pmu_gk20a.h
gpu: nvgpu: Common VM initializer
2015-03-18 12:11:46 -07:00
priv_ring_gk20a.c
gpu: nvgpu: gm20b: Regenerate clock gating lists
2015-03-18 12:11:09 -07:00
priv_ring_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
regops_gk20a.c
gpu: nvgpu: create new nvgpu ioctl header
2015-03-18 12:11:33 -07:00
regops_gk20a.h
gpu: nvgpu: create new nvgpu ioctl header
2015-03-18 12:11:33 -07:00
semaphore_gk20a.c
gpu: nvgpu: Improve locking in semaphore_gk20a.c
2015-03-18 12:10:10 -07:00
semaphore_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
sim_gk20a.h
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
sync_gk20a.c
gpu: nvgpu: gk20a: Fix non static symbol
2015-03-18 12:11:46 -07:00
sync_gk20a.h
gpu: nvgpu: Add gk20a_fence type
2015-03-18 12:10:40 -07:00
therm_gk20a.c
gpu: nvgpu: Add NVIDIA GPU Driver
2015-03-18 12:08:53 -07:00
therm_gk20a.h
gpu: nvgpu: rename gpu ioctls and structs to nvgpu
2015-03-18 12:11:33 -07:00
tsg_gk20a.c
gpu: nvgpu: Add ioctl to create new TSG
2015-03-18 12:11:50 -07:00
tsg_gk20a.h
gpu: nvgpu: Add ioctl to create new TSG
2015-03-18 12:11:50 -07:00