Larry B King

US Patent:

8505013, Aug 6, 2013

Filed:

Dec 22, 2010

Appl. No.:

12/975823

Inventors:

Steven Pollock - Allentown PA, US
William Burroughs - Macungie PA, US
Deepak Mital - Orefield PA, US
Te Khac Ma - Allentown PA, US
Narender Vangati - Austin TX, US
Larry King - Austin TX, US

Assignee:

LSI Corporation - Milpitas CA

International Classification:

G06F 9/46
G06F 12/06

US Classification:

718102, 711 5

Abstract:

Described embodiments provide address translation for data stored in at least one shared memory of a network processor. A processing module of the network processor generates tasks corresponding to each of a plurality of received packets. A packet classifier generates contexts for each task, each context associated with a thread of instructions to apply to the corresponding packet. A first subset of instructions is stored in a tree memory within the at least one shared memory. A second subset of instructions is stored in a cache within a multi-thread engine of the packet classifier. The multi-thread engine maintains status indicators corresponding to the first and second subsets of instructions within the cache and the tree memory and, based on the status indicators, accesses a lookup table while processing a thread to translate between an instruction number and a physical address of the instruction in the first and second subset of instructions.

US Patent:

40839265, Apr 11, 1978

Filed:

Feb 3, 1977

Appl. No.:

5/765291

Inventors:

Marlyn D. Ballain - Belleville IL
Roy E. Hardwick - Maryville TN
Robert L. Hargis - Palestine TX
Larry K. King - Maryville TN

Assignee:

Aluminum Company of America - Pittsburgh PA

International Classification:

C01F 758
C01F 762

US Classification:

423135

Abstract:

Hot vapors of aluminum chloride and by-products produced in the chlorination of aluminous material to form aluminum chloride are cooled by contacting the vapors with solid aluminum chloride as the vapors exit from the reactor and before the vapors come in contact with filter materials. This cooling reduces the temperature of the vapors from an initial temperature of about 600. degree. -800. degree. C down to about 300. degree. -350. degree. C thereby preventing or inhibiting attack of the filter materials by the hot vapors.

US Patent:

20170242794, Aug 24, 2017

Filed:

Feb 19, 2016

Appl. No.:

15/048080

Inventors:

- Cupertino CA, US
Balakrishnan Sundararaman - Austin TX, US
Shashank Nemawarkar - Austin TX, US
Larry Stephen King - Austin TX, US
Mark Ish - Castro Valley CA, US
Shailendra Aulakh - Austin TX, US

International Classification:

G06F 12/08
G06F 12/12
G06F 12/10

Abstract:

In response to a cacheable write request from a host, physical cache locations are allocated from a free list, and the data blocks are written to those cache locations without regard to whether any read requests to the corresponding logical addresses are pending. After the data has been written, and again without regard to whether any read requests are pending against the corresponding logical addresses, metadata is updated to associate the cache locations with the logical addresses. A count of data access requests pending against each cache location having valid data is maintained, and a cache location is only returned to the free list when the count indicates no data access requests are pending against the cache location.