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gpu: nvgpu: disable GC-OFF feature for all dGPUs

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Set the can_pci_gc_off platform flag of all dGPUs to false
to disable powering on/off dGPU using GC-OFF feature.

Bug 2917054

Change-Id: Iffacd134cf52a137bb9c121d69bd0fd0a096c6ff
Signed-off-by: Nitin Kumbhar <nkumbhar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2327968
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Nitin Kumbhar
2020-04-13 17:55:04 +05:30
committed by Alex Waterman
parent 23d545f250
commit 85949d39e2
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/nvgpu/os/linux/pci.c
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@@ -125,7 +125,7 @@ static struct gk20a_platform nvgpu_pci_device[] = {
/* power management configuration */ /* power management configuration */
.railgate_delay_init = 500, .railgate_delay_init = 500,
.can_railgate_init = false, .can_railgate_init = false,
.can_pci_gc_off = true, .can_pci_gc_off = false,
.can_elpg_init = false, .can_elpg_init = false,
.enable_elpg = false, .enable_elpg = false,
.enable_elcg = false, .enable_elcg = false,
@@ -165,7 +165,7 @@ static struct gk20a_platform nvgpu_pci_device[] = {
/* power management configuration */ /* power management configuration */
.railgate_delay_init = 500, .railgate_delay_init = 500,
.can_railgate_init = false, .can_railgate_init = false,
.can_pci_gc_off = true, .can_pci_gc_off = false,
.can_elpg_init = false, .can_elpg_init = false,
.enable_elpg = false, .enable_elpg = false,
.enable_elcg = false, .enable_elcg = false,