Patch "drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers" has been added to the 4.4-stable tree
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This is a note to let you know that I've just added the patch titled
drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers
to the 4.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-nouveau-gr-gf100-update-sm-error-decoding-from-gk20a-nvgpu-headers.patch
and it can be found in the queue-4.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree, please let <[email protected]> know about it.
Quoted 1 line
From
383d0a419f8e63e3d65e706c3c515fa9505ce364Mon Sep 17 00:00:00 2001
From: Ben Skeggs <[email protected]>
Date: Wed, 1 Jun 2016 16:20:10 +1000
Subject: drm/nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers
From: Ben Skeggs <[email protected]>
commit 383d0a419f8e63e3d65e706c3c515fa9505ce364 upstream.
--- drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c | 37 ++++++++++++++++++------- 1 file changed, 28 insertions(+), 9 deletions(-)
drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +28 -9
@@ -874,22 +874,41 @@ gf100_gr_trap_gpc_rop(struct gf100_gr *g }static const struct nvkm_enum gf100_mp_warp_error[] = { - {0x00 ,"NO_ERROR" }, - {0x01 ,"STACK_MISMATCH" }, + {0x01 ,"STACK_ERROR" }, + {0x02 ,"API_STACK_ERROR" }, + {0x03 ,"RET_EMPTY_STACK_ERROR" }, + {0x04 ,"PC_WRAP" }, {0x05 ,"MISALIGNED_PC" }, - {0x08 ,"MISALIGNED_GPR" }, - {0x09 ,"INVALID_OPCODE" }, - {0x0d ,"GPR_OUT_OF_BOUNDS" }, - {0x0e ,"MEM_OUT_OF_BOUNDS" }, - {0x0f ,"UNALIGNED_MEM_ACCESS" }, + {0x06 ,"PC_OVERFLOW" }, + {0x07 ,"MISALIGNED_IMMC_ADDR" }, + {0x08 ,"MISALIGNED_REG" }, + {0x09 ,"ILLEGAL_INSTR_ENCODING" }, + {0x0a ,"ILLEGAL_SPH_INSTR_COMBO" }, + {0x0b ,"ILLEGAL_INSTR_PARAM" }, + {0x0c ,"INVALID_CONST_ADDR" }, + {0x0d ,"OOR_REG" }, + {0x0e ,"OOR_ADDR" }, + {0x0f ,"MISALIGNED_ADDR" }, {0x10 ,"INVALID_ADDR_SPACE" }, - {0x11 ,"INVALID_PARAM" }, + {0x11 ,"ILLEGAL_INSTR_PARAM2" }, + {0x12 ,"INVALID_CONST_ADDR_LDC" }, + {0x13 ,"GEOMETRY_SM_ERROR" }, + {0x14 ,"DIVERGENT" }, + {0x15 ,"WARP_EXIT" }, {} };static const struct nvkm_bitfield gf100_mp_global_error[] = { + {0x00000001 ,"SM_TO_SM_FAULT" }, + {0x00000002 ,"L1_ERROR" }, {0x00000004 ,"MULTIPLE_WARP_ERRORS" }, - {0x00000008 ,"OUT_OF_STACK_SPACE" }, + {0x00000008 ,"PHYSICAL_STACK_OVERFLOW" }, + {0x00000010 ,"BPT_INT" }, + {0x00000020 ,"BPT_PAUSE" }, + {0x00000040 ,"SINGLE_STEP_COMPLETE" }, + {0x20000000 ,"ECC_SEC_ERROR" }, + {0x40000000 ,"ECC_DED_ERROR" }, + {0x80000000 ,"TIMEOUT" }, {} };
Patches currently in stable-queue which might be from [email protected] are
queue-4.4/drm-nouveau-fix-for-disabled-fbdev-emulation.patch queue-4.4/drm-nouveau-disp-sor-gf119-both-links-use-the-same-training-register.patch queue-4.4/drm-nouveau-gr-gf100-update-sm-error-decoding-from-gk20a-nvgpu-headers.patch queue-4.4/drm-nouveau-disp-sor-gf119-select-correct-sor-when-poking-training-pattern.patch queue-4.4/drm-nouveau-fbcon-fix-out-of-bounds-memory-accesses.patch