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ff9f29abf0
There are instances (such as non-recoverable GPU page faults) where NVKM decides that a channel's context is no longer viable, and will be removed from the runlist. This commit notifies the owner of the channel when this happens, so it has the opportunity to take some kind of recovery action instead of hanging. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
31 lines
1.5 KiB
C
31 lines
1.5 KiB
C
#ifndef __NVIF_CLA06F_H__
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#define __NVIF_CLA06F_H__
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struct kepler_channel_gpfifo_a_v0 {
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__u8 version;
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__u8 pad01[5];
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__u16 chid;
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#define NVA06F_V0_ENGINE_SW 0x00000001
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#define NVA06F_V0_ENGINE_GR 0x00000002
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#define NVA06F_V0_ENGINE_SEC 0x00000004
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#define NVA06F_V0_ENGINE_MSVLD 0x00000010
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#define NVA06F_V0_ENGINE_MSPDEC 0x00000020
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#define NVA06F_V0_ENGINE_MSPPP 0x00000040
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#define NVA06F_V0_ENGINE_MSENC 0x00000080
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#define NVA06F_V0_ENGINE_VIC 0x00000100
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#define NVA06F_V0_ENGINE_NVDEC 0x00000200
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#define NVA06F_V0_ENGINE_NVENC0 0x00000400
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#define NVA06F_V0_ENGINE_NVENC1 0x00000800
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#define NVA06F_V0_ENGINE_CE0 0x00010000
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#define NVA06F_V0_ENGINE_CE1 0x00020000
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#define NVA06F_V0_ENGINE_CE2 0x00040000
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__u32 engines;
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__u32 ilength;
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__u64 ioffset;
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__u64 vm;
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};
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#define NVA06F_V0_NTFY_NON_STALL_INTERRUPT 0x00
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#define NVA06F_V0_NTFY_KILLED 0x01
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#endif
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