bnxt_en: Allocate backing store memory for FW trace logs

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Allocate the new FW trace log backing store context memory types
if they are supported by the FW.  FW debug logs are DMA'ed to the host
backing store memory when the on-chip buffers are full.  If host
memory cannot be allocated for these memory types, the driver
will not abort.

Reviewed-by: Hongguang Gao <hongguang.gao@broadcom.com>
Signed-off-by: Shruti Parab <shruti.parab@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Link: https://patch.msgid.link/20241115151438.550106-6-michael.chan@broadcom.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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This commit is contained in:

Shruti Parab 2024-11-15 07:14:31 -08:00 • committed by Jakub Kicinski

parent 46010d43ab

commit 24d694aec1

2 changed files with 57 additions and 13 deletions

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43

drivers/net/ethernet/broadcom/bnxt/bnxt.c

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27

drivers/net/ethernet/broadcom/bnxt/bnxt.h

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