Richard Zhao
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7b8a08af7a
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gpu: nvgpu: check ch->wdt on wdt restart all channels
ch->wdt is not always initialized. For example it's not initialized on
gpu server, since the channel wdt is managed on client side.
Bug 2833924
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Change-Id: Idb06f7de6a15e093bbb08be16454777b9d7582b9
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2361978
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: automaticguardword <automaticguardword@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
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GVS: Gerrit_Virtual_Submit
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2020-12-15 14:13:28 -06:00 |
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Konsta Hölttä
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16fb7654a5
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gpu: nvgpu: isolate channel watchdog unit
Move the definition of struct nvgpu_channel_wdt to watchdog.c. Adjust
users of it to access it via an unified interface instead of poking
directly at the channel internals.
Jira NVGPU-5494
Change-Id: Ie11826e6732a8b98e72c4f81dd06bd7e49848121
Signed-off-by: Konsta Hölttä <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2345935
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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2020-12-15 14:13:28 -06:00 |
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Konsta Hölttä
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21e02878f4
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gpu: nvgpu: move wdt code out of channel.c
Cut and paste the existing channel watchdog functions to another file
for better isolation of units.
Jira NVGPU-5494
Change-Id: Id437f0939e69a4a8b495eaee164c4d7a9f283fa9
Signed-off-by: Konsta Hölttä <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2345934
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
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2020-12-15 14:13:28 -06:00 |
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