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0c80e197ea81043214b533c9c06c794da5aad877
linux-nvgpu/drivers/gpu/nvgpu/common/linux
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Alex Frid 0c80e197ea gpu: nvgpu: Add GPU Fmax@Vmin access through BPMP 
On Tegra platforms that have clock management under BPMP, and do not
support Tegra DVFS, GPU driver cannot access Fmax@Vmin (get interface
always returns "0"). Added such access through BPMP DVFS shim driver.

Bug 2045903

Change-Id: I0222f2e2917cda15d18ea3296dd1fe53b2ea6b45
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1722431
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2018-05-22 15:08:01 -07:00
..
vgpu
gpu: nvgpu: vgpu: call nvgpu_init_ltc_support
2018-05-20 10:34:42 -07:00
cde_gm20b.c
gpu: nvgpu: Move rest of CDE structures to Linux
2017-10-17 10:43:39 -07:00
cde_gm20b.h
gpu: nvgpu: Move rest of CDE structures to Linux
2017-10-17 10:43:39 -07:00
cde_gp10b.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
cde_gp10b.h
gpu: nvgpu: Move rest of CDE structures to Linux
2017-10-17 10:43:39 -07:00
cde.c
gpu: nvgpu: drop force_need_sync_fence in submit path
2018-05-18 14:05:30 -07:00
cde.h
gpu: nvgpu: remove usage of nvgpu_gpfifo
2018-04-11 10:16:13 -07:00
ce2.c
gpu: nvgpu: drop force_need_sync_fence in submit path
2018-05-18 14:05:30 -07:00
channel.c
gpu: nvgpu: drop force_need_sync_fence in submit path
2018-05-18 14:05:30 -07:00
channel.h
gpu: nvgpu: drop force_need_sync_fence in submit path
2018-05-18 14:05:30 -07:00
clk.c
gpu: nvgpu: Add GPU Fmax@Vmin access through BPMP
2018-05-22 15:08:01 -07:00
clk.h
gpu: nvgpu: Merge tegra/linux to common/linux
2017-06-20 19:14:15 -07:00
comptags.c
gpu: nvgpu: Add synchronization to comptag alloc and clearing
2017-11-15 13:26:19 -08:00
cond.c
gpu: nvgpu: Abstract condition variable
2017-05-12 16:09:05 -07:00
ctxsw_trace.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
ctxsw_trace.h
gpu: nvgpu: Split ctxsw_trace API into non-Linux component
2017-11-01 20:15:47 -07:00
debug_allocator.c
gpu: nvgpu: prevent crash during unbind
2017-09-22 15:44:25 -07:00
debug_allocator.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_cde.c
gpu: nvgpu: move platform_gk20a.h to linux
2017-11-02 10:26:21 -07:00
debug_cde.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_ce.c
gpu: nvgpu: Move debugfs fields to os_linux
2017-08-04 09:24:02 -07:00
debug_ce.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_clk.c
gpu: nvgpu: move platform_gk20a.h to linux
2017-11-02 10:26:21 -07:00
debug_fifo.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
debug_fifo.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_gr.c
gpu: nvgpu: Move debugfs fields to os_linux
2017-08-04 09:24:02 -07:00
debug_gr.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_hal.c
gpu: nvgpu: debugfs code to dump HAL functions
2017-08-24 09:34:52 -07:00
debug_hal.h
gpu: nvgpu: debugfs code to dump HAL functions
2017-08-24 09:34:52 -07:00
debug_kmem.c
gpu: nvgpu: Use config in makefile for debug_kmem.c
2017-10-13 15:20:24 -07:00
debug_kmem.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_mm.c
gpu: nvgpu: Move debugfs fields to os_linux
2017-08-04 09:24:02 -07:00
debug_mm.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_pmu.c
gpu: nvgpu: gv11b: Correct PMU PG enabled masks.
2018-03-05 21:18:20 -08:00
debug_pmu.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_sched.c
gpu: nvgpu: Move sched to be Linux specific
2017-10-20 10:05:29 -07:00
debug_sched.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
debug_xve.c
gpu: nvgpu: Move XVE debugfs code to Linux module
2017-09-12 13:00:19 -07:00
debug_xve.h
gpu: nvgpu: Move XVE debugfs code to Linux module
2017-09-12 13:00:19 -07:00
debug.c
gpu: nvgpu: Add timeouts_disabled_refcount for enabling timeout
2018-05-18 19:54:33 -07:00
dma.c
gpu: nvgpu: fix per-GPU DMA allocation tracking
2018-04-27 11:33:27 -07:00
dmabuf.c
gpu: nvgpu: Add tracking of dma_buf_attachment
2018-02-01 13:54:08 -08:00
dmabuf.h
gpu: nvgpu: Add tracking of dma_buf_attachment
2018-02-01 13:54:08 -08:00
driver_common.c
gpu: nvgpu: Add timeouts_disabled_refcount for enabling timeout
2018-05-18 19:54:33 -07:00
driver_common.h
gpu: nvgpu: Use a callback to free struct gk20a
2017-11-06 10:06:40 -08:00
firmware.c
gpu: nvgpu: check null before accessing nvgpu_firmware.
2018-04-10 05:42:56 -07:00
fuse.c
gpu: nvgpu: Add struct gk20a ptr to FUSE APIs
2017-08-14 11:18:31 -07:00
intr.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
intr.h
gpu: nvgpu: Split non-stall interrupt handling
2017-06-07 20:07:00 -07:00
io_usermode.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
io.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
ioctl_as.c
gpu: nvgpu: Translate as_alloc flags
2018-05-17 13:03:32 -07:00
ioctl_as.h
gpu: nvgpu: Hard code map_buffer_batch_limit
2017-11-13 10:56:54 -08:00
ioctl_channel.c
gpu: nvgpu: drop force_need_sync_fence in submit path
2018-05-18 14:05:30 -07:00
ioctl_channel.h
gpu: nvgpu: Remove support for channel events
2017-12-28 10:01:32 -08:00
ioctl_clk_arb.c
gpu: nvgpu: handle clk arb event posting in OS specific code
2018-05-17 23:34:55 -07:00
ioctl_ctrl.c
gpu: nvgpu: add conversion function for clk domain
2018-05-17 23:34:45 -07:00
ioctl_ctrl.h
gpu: nvgpu: Move ctrl IOCTL creation to Linux module
2017-04-02 08:28:22 -07:00
ioctl_dbg.c
gpu: nvgpu: Add timeouts_disabled_refcount for enabling timeout
2018-05-18 19:54:33 -07:00
ioctl_dbg.h
gpu: nvgpu: Hard code regops max batch size
2017-11-08 14:06:20 -08:00
ioctl_tsg.c
gpu: nvgpu: support TSG IOCTL to unbind channel
2018-05-10 02:13:58 -07:00
ioctl_tsg.h
gpu: nvgpu: Move sched to be Linux specific
2017-10-20 10:05:29 -07:00
ioctl.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
ioctl.h
gpu: nvgpu: Declare gk20a_user_*init() in ioctl.h
2017-10-10 13:40:53 -07:00
kmem_priv.h
gpu: nvgpu: move debugfs code to linux module
2017-06-02 06:53:35 -07:00
kmem.c
gpu: nvgpu: Smarter way to check vmalloc address
2018-01-24 14:42:42 -08:00
log.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
module_usermode.c
gpu: nvgpu: Fold T19x code back to main code paths
2018-01-22 22:20:15 -08:00
module_usermode.h
gpu: nvgpu: Fold T19x code back to main code paths
2018-01-22 22:20:15 -08:00
module.c
gpu: nvgpu: added nvgpu_sim_init_late
2018-05-09 18:26:16 -07:00
module.h
gpu: nvgpu: os-agnostic segregation of sim/sim_pci
2018-05-09 18:25:45 -07:00
nvgpu_mem.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
nvhost_priv.h
gpu: nvgpu: add nvhost abstraction files
2017-06-08 06:37:15 -07:00
nvhost.c
gpu: nvgpu: gv100: enable syncpt shim for nvlink
2018-05-07 16:03:45 -07:00
nvlink.c
gpu: nvgpu: nvlink endpoint ops to common code
2018-05-09 13:25:18 -07:00
os_fence_android_sema.c
gpu: nvgpu: add HAL to insert semaphore commands
2018-05-16 03:10:37 -07:00
os_fence_android_syncpt.c
gpu: nvgpu: move sync_gk20a under common/linux directory
2018-05-14 06:07:12 -07:00
os_fence_android.c
gpu: nvgpu: remove sync_fence dependencies from fence_gk20a
2018-05-10 08:40:36 -07:00
os_linux.h
gpu: nvgpu: Cleanup usage of bypass_smmu
2018-02-02 12:11:53 -08:00
os_sched.c
gpu: nvgpu: Implement abstraction for finding TID
2017-12-28 10:02:09 -08:00
pci_usermode.c
gpu: nvgpu: Fold T19x code back to main code paths
2018-01-22 22:20:15 -08:00
pci_usermode.h
gpu: nvgpu: Fold T19x code back to main code paths
2018-01-22 22:20:15 -08:00
pci.c
gpu: nvgpu: created os-agnostic sim header.
2018-05-09 18:25:54 -07:00
pci.h
gpu: nvgpu: Move Linux kernel driver code to module.c
2017-04-18 15:04:34 -07:00
platform_gk20a_tegra.c
gpu: nvgpu: pmc access through pmc driver
2018-05-11 04:11:08 -07:00
platform_gk20a_tegra.h
gpu: nvgpu: Use preallocated VPR buffer
2018-02-14 21:43:43 -08:00
platform_gk20a.h
gpu: nvgpu: Add GPU Fmax@Vmin access through BPMP
2018-05-22 15:08:01 -07:00
platform_gp10b_tegra.c
gpu: nvgpu: Add GPU Fmax@Vmin access through BPMP
2018-05-22 15:08:01 -07:00
platform_gp10b_tegra.h
gpu: nvgpu: gv11b: Report LTC errors per slice
2017-12-28 10:01:36 -08:00
platform_gv11b_tegra.c
gpu: nvgpu: gv100: enable syncpt shim for nvlink
2018-05-07 16:03:45 -07:00
rwsem.c
gpu: nvgpu: Abstract rw_semaphore implementation
2017-10-14 14:13:18 -07:00
scale.c
gpu: nvgpu: move platform_gk20a.h to linux
2017-11-02 10:26:21 -07:00
scale.h
gpu: nvgpu: Move gk20a_scale to be Linux only
2017-11-01 10:55:41 -07:00
sched.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00
sched.h
gpu: nvgpu: Move sched to be Linux specific
2017-10-20 10:05:29 -07:00
sim_pci.c
gpu: nvgpu: created os-agnostic sim header.
2018-05-09 18:25:54 -07:00
sim.c
gpu: nvgpu: created os-agnostic sim header.
2018-05-09 18:25:54 -07:00
soc.c
gpu: nvgpu: assume 1:1 IPA to PA mapping for syncpt
2018-04-19 16:42:20 -07:00
sync_sema_android.c
gpu: nvgpu: move sync_gk20a under common/linux directory
2018-05-14 06:07:12 -07:00
sync_sema_android.h
gpu: nvgpu: move sync_gk20a under common/linux directory
2018-05-14 06:07:12 -07:00
sysfs.c
gpu: nvgpu: Fix Gpu sysfs access to Fmax@Vmin
2018-05-11 15:34:37 -07:00
sysfs.h
gpu: nvgpu: Move sysfs dependencies from HAL to Linux
2017-06-27 03:57:13 -07:00
thread.c
gpu: nvgpu: prevent crash during unbind
2017-09-22 15:44:25 -07:00
timers.c
gpu: nvgpu: Abstract get_cycles()
2018-03-16 07:34:36 -07:00
vidmem.c
gpu: nvgpu: Use tegra_alloc_fd() only on Tegra kernel
2018-04-06 14:07:33 -07:00
vm.c
gpu: nvgpu: Remove gk20a_dbg* functions
2018-05-09 18:26:04 -07:00