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GRU - GRU Updates

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  1. v1 Latest25 patches 0 repliesNew

Patches in v1 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/25GRU - delete obsolete gru instruction opcodesdrivers/misc/sgi-gru/gru_instructions.h+0 -20 replies
2/25GRU - skip gru tlb purging of gru contexts:wdrivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/grufile.c drivers/misc/sgi-gru/gruprocfs.c +2 more+17 -80 replies
3/25GRU - update gru tlb miss statisticsdrivers/misc/sgi-gru/gru.h drivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/gruprocfs.c +1 more+29 -90 replies
4/25GRU - mmap gru contexts using nonlineardrivers/misc/sgi-gru/grufile.c+1 -10 replies
5/25GRU - cbe cache flushdrivers/misc/sgi-gru/grufault.c+1 -10 replies
6/25GRU - change context stealingdrivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/grukservices.c drivers/misc/sgi-gru/gruprocfs.c +2 more+167 -1570 replies
7/25GRU - add context lock flag to gru statusdrivers/misc/sgi-gru/gruprocfs.c+6 -50 replies
8/25GRU - flush gru tlb when driver is loadeddrivers/misc/sgi-gru/grutlbpurge.c+2 -00 replies
9/25GRU - add software reserved bits to cbr definitiondrivers/misc/sgi-gru/gru_instructions.h+13 -60 replies
10/25GRU - eliminate gru contention on mmap_semdrivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/grufile.c drivers/misc/sgi-gru/gruhandles.c +3 more+63 -490 replies
11/25GRU - interrupt fix for processors without core 0drivers/misc/sgi-gru/grumain.c+1 -10 replies
12/25GRU - add gru hub number to context statusdrivers/misc/sgi-gru/gruprocfs.c+6 -60 replies
13/25GRU - delete obsolete debug codedrivers/misc/sgi-gru/grufile.c drivers/misc/sgi-gru/grulib.h+0 -280 replies
14/25GRU - add polling for tlb missesdrivers/misc/sgi-gru/gru.h drivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/grufile.c +4 more+97 -260 replies
15/25GRU - reorder interrupt processingdrivers/misc/sgi-gru/grufault.c+13 -110 replies
16/25GRU - add refcnt to vdata structuredrivers/misc/sgi-gru/grufile.c drivers/misc/sgi-gru/grumain.c drivers/misc/sgi-gru/grutables.h+22 -20 replies
17/25GRU - no panic on gru malfunctiondrivers/misc/sgi-gru/gruhandles.c+2 -10 replies
18/25GRU - contexts must contain cbrsdrivers/misc/sgi-gru/grufile.c+1 -10 replies
19/25GRU - update debug messages and commentsdrivers/misc/sgi-gru/grufault.c drivers/misc/sgi-gru/grukservices.h drivers/misc/sgi-gru/grulib.h +2 more+14 -180 replies
20/25GRU - add gsh information to gru dumpsdrivers/misc/sgi-gru/grukdump.c drivers/misc/sgi-gru/grulib.h+18 -10 replies
21/25GRU - delete unused gru statistics structuredrivers/misc/sgi-gru/gru.h+0 -150 replies
22/25GRU - gru api cleanupdrivers/misc/sgi-gru/gru_instructions.h drivers/misc/sgi-gru/gruhandles.h drivers/misc/sgi-gru/grulib.h+55 -680 replies
23/25GRU - update driverr versiondrivers/misc/sgi-gru/grutables.h+1 -10 replies
24/25GRU - rename gru pagesize definesdrivers/misc/sgi-gru/gru.h drivers/misc/sgi-gru/gru_instructions.h+3 -90 replies
25/25GRU - update cbrstate definitionsdrivers/misc/sgi-gru/gruhandles.h+8 -40 replies

Reviews trailers per patch

No Reviewed-by, Acked-by or Tested-by trailers for v1 yet.

Read the v1 thread

Cover letter [Patch 00/25] GRU - GRU Updates

This patch set contains a collection of patches to the SGI UV GRU driver. These patches fix various bugs found in the testing of the driver on real hardware.

No changes are made to non-UV files.

Read the cover letter in its thread