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17b332f4 |
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18-Jun-2020 |
Vishal Kulkarni <vishal@chelsio.com> |
cxgb4: add support to read serial flash This patch adds support to dump flash memory via ethtool --get-dump Signed-off-by: Vishal Kulkarni <vishal@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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4fa9c49f |
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29-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 291 Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details the full gnu general public license is included in this distribution in the file called copying this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope [that] it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details the full gnu general public license is included in this distribution in the file called copying extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 57 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141901.515993066@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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1dde532d |
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02-May-2018 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: collect hardware dump in second kernel Register callback to collect hardware/firmware dumps in second kernel before hardware/firmware is initialized. The dumps for each device will be available as elf notes in /proc/vmcore in second kernel. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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91c1953d |
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16-Jan-2018 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: use zlib deflate to compress firmware dump Use zlib deflate to compress firmware dump. Collect and compress as much firmware dump as possible into a 32 MB buffer. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Vishal Kulkarni <vishal@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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123e25c4 |
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07-Dec-2017 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: collect on-chip memory information Collect memory layout of various on-chip memory regions. Move code for collecting on-chip memory information to cudbg_lib.c and update cxgb4_debugfs.c to use the common function. Also include cudbg_entity.h before cudbg_lib.h to avoid adding cudbg entity structure forward declarations in cudbg_lib.h. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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b33af022 |
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13-Oct-2017 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: collect on-chip memory dump Collect EDC0 and EDC1 memory dump. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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a7975a2f |
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13-Oct-2017 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: collect register dump Add base to collect dump entities. Collect register dump and update template header accordingly. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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ad75b7d3 |
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13-Oct-2017 |
Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> |
cxgb4: implement ethtool dump data operations Implement operations to set/get dump data via ethtool. Also add template header that precedes dump data, which helps in decoding and extracting the dump data. Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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