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23 October 2021, 00:29:24 UTC
Revision af3c79beff48fb2bd1c79d02688004cf57215acf authored by Santosh Shilimkar on 07 September 2017, 10:38:18 UTC, committed by Doug Ledford on 22 September 2017, 17:12:36 UTC 
IB/ipoib: Suppress the retry related completion errors
 
IPoIB doesn't support transport/rnr retry schemes as per
RFC so those errors are expected. No need to flood the
log files with them.

Tested-by: Michael Nowak <michael.nowak@oracle.com>
Tested-by: Rafael Alejandro Peralez <rafael.peralez@oracle.com>
Tested-by: Liwen Huang <liwen.huang@oracle.com>
Tested-by: Hong Liu <hong.x.liu@oracle.com>
Reviewed-by: Mukesh Kacker <mukesh.kacker@oracle.com>
Reported-by: Rajiv Raja <rajiv.raja@oracle.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
1 parent 8b1bbf3
Raw File
Tip revision: af3c79beff48fb2bd1c79d02688004cf57215acf authored by Santosh Shilimkar on 07 September 2017, 10:38:18 UTC
IB/ipoib: Suppress the retry related completion errors
Tip revision: af3c79b
Makefile.kasan 
ifdef CONFIG_KASAN
ifdef CONFIG_KASAN_INLINE
	call_threshold := 10000
else
	call_threshold := 0
endif

KASAN_SHADOW_OFFSET ?= $(CONFIG_KASAN_SHADOW_OFFSET)

CFLAGS_KASAN_MINIMAL := -fsanitize=kernel-address

CFLAGS_KASAN := $(call cc-option, -fsanitize=kernel-address \
		-fasan-shadow-offset=$(KASAN_SHADOW_OFFSET) \
		--param asan-stack=1 --param asan-globals=1 \
		--param asan-instrumentation-with-call-threshold=$(call_threshold))

ifeq ($(call cc-option, $(CFLAGS_KASAN_MINIMAL) -Werror),)
   ifneq ($(CONFIG_COMPILE_TEST),y)
        $(warning Cannot use CONFIG_KASAN: \
            -fsanitize=kernel-address is not supported by compiler)
   endif
else
    ifeq ($(CFLAGS_KASAN),)
        ifneq ($(CONFIG_COMPILE_TEST),y)
            $(warning CONFIG_KASAN: compiler does not support all options.\
                Trying minimal configuration)
        endif
        CFLAGS_KASAN := $(CFLAGS_KASAN_MINIMAL)
    endif
endif

CFLAGS_KASAN += $(call cc-option, -fsanitize-address-use-after-scope)
endif
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