Commit Graph

10 Commits

Author SHA1 Message Date
Seema Khowala
d64e201514 gpu: nvgpu: add check for is_fmodel
is_fmodel flag will be set in gk20a_probe().
Updated code for is_fmodel check, instead of
check for supported simulated platforms.

Bug 1735760

Change-Id: I7cbac2196130fe5ce4c1a910504879e6948c13da
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1177869
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Adeel Raza <araza@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
2016-07-27 14:32:54 -07:00
neha
f3d89a2997 gpu: nvgpu: Full chip support for ctxsw
nvgpu changes needed to handle the newly added ctxsw lists
Fix regops support for ppc registers

Squashed from:
Change-Id: I08e6dec3bb2f7aa51de912c9d1c84a350ce07f72
Signed-off-by: neha <njoshi@nvidia.com>
Reviewed-on: http://git-master/r/1151010
(cherry picked from commit fd03ad9f09e66f78db88fb7ece448e26e0515821)

and:
Change-Id: I75a7f810ee0b613c22ac2cef2d936563d8067f97
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1158888
(cherry picked from commit f00a7fcc57fb937b800e46760087ff6f7637520c)

Bug 200180000
Bug 1771830

Reviewed-on: http://git-master/r/1164397
(cherry picked from commit 7028f051e4f37edeff90a9923f022cec6c645a8f)
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Change-Id: I796ddf93ef37170843a4a6b44190cd6780d25852
Reviewed-on: http://git-master/r/1183588
Reviewed-by: Vladislav Buzov <vbuzov@nvidia.com>
GVS: Gerrit_Virtual_Submit
2016-07-22 15:10:22 -07:00
Mahantesh Kumbar
10b75f9cdd gpu: nvgpu: update get_netlist_name ops declaration
-update get_netlist_name ops declaration to support
to load GPU FW based on GPU-ARCH
-"GAxxx" string used to get size for "gm204/" or
 "gm206/" which will added to NETIMAGE path like
 "gm204/NETC_img.bin"

Change-Id: I5bfa13df014533a885c4328d3c767e51c29f9255
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1166783
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
2016-06-21 15:20:49 -07:00
Konsta Holtta
6433963801 gpu: nvgpu: clean up ctx_vars properly
Set ctx_vars.valid to false when removing support.  Otherwise a
re-poweron sequence could crash when the flag wouldn't match the real
state of the driver.

Also free all allocated regs instead of leaking some of them.

Change-Id: I3fc4fa759d839bc435e53cbd942fa5d39efe7f57
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1126138
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
2016-04-14 08:43:16 -07:00
Peter Daifuku
37155b65f1 gpu: nvgpu: support for hwpm context switching
Add support for hwpm context switching

Bug 1648200

Change-Id: I482899bf165cd2ef24bb8617be16df01218e462f
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1120450
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
2016-04-07 11:05:49 -07:00
Vijayakumar
30d399de30 gpu: nvgpu: load secure gpccs using dma
bug 200080684

use new cmd defined in ucode for loading
GR falcons. flip PRIV load flag in lsb
header to indicate using dma. use pmu msg
as cmd completion for new cmd instead of
polling fecs mailbox. also move
check for using dma in non secure boot path
to hal.

Change-Id: I22582a705bd1ae0603f858e1fe200d72e6794a81
Signed-off-by: Vijayakumar <vsubbu@nvidia.com>
Reviewed-on: http://git-master/r/761625
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
2015-06-26 13:14:53 -07:00
Deepak Nibade
b3f575074b gpu: nvgpu: fix sparse warnings
Fix below sparse warnings :

warning: Using plain integer as NULL pointer
warning: symbol <variable/funcion> was not declared. Should it be static?
warning: Initializer entry defined twice

Also, remove dead functions

Bug 1573254

Change-Id: I29d71ecc01c841233cf6b26c9088ca8874773469
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/593363
Reviewed-by: Amit Sharma (SW-TEGRA) <amisharma@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
2015-03-18 12:12:01 -07:00
Terje Bergstrom
131bcbcea9 gpu: nvgpu: Do not warn about unknown ctxsw region
Do not warn about unknown regions in ctxsw firmware blob.

Bug 1435870

Change-Id: I343d85a09a3cd1d7c1c881836af6868296409f07
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/420670
2015-03-18 12:10:06 -07:00
Kevin Huang
b5acc421ee video: tegra: host: flexible to select fw per chip
Decouple the firmware selection of different gpu architecture.

Change-Id: I62bf6b3bc51a8606c5973e475988cd5987a65a1a
Signed-off-by: Kevin Huang <kevinh@nvidia.com>
Reviewed-on: http://git-master/r/389793
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
2015-03-18 12:08:54 -07:00
Arto Merilainen
a9785995d5 gpu: nvgpu: Add NVIDIA GPU Driver
This patch moves the NVIDIA GPU driver to a new location.

Bug 1482562

Change-Id: I24293810b9d0f1504fd9be00135e21dad656ccb6
Signed-off-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-on: http://git-master/r/383722
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
2015-03-18 12:08:53 -07:00