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| /optee_os/ta/arch/arm/ |
| H A D | ta.ld.S | f2edd829128dbf590c479d76fbc13753f14f2ae6 Tue Feb 18 16:32:13 UTC 2020 Jerome Forissier <jerome@forissier.org> Revert "ftrace: define CFG_FTRACE_BUF_SIZE in mk/config.mk"
This reverts commit 59e8ef0dcb3773964fd133d0a9360989cb86108f.
The default value for CFG_FTRACE_BUF_SIZE needs to be in the TA link
script ta.ld.S, because this file is *not* pre-processed before being
added to the TA dev kit. Replacement of CFG_* values only happens when
the TA is built, at which point mk/config.mk is irrelevant. It makes
sense of course, since it allows to change TA settings and re-build
only the TA.
Fixes the following TA link error:
$ make CFLAGS_ta_arm32=-pg
[...]
bin/arm-linux-gnueabihf-ld.bfd:out/ta.lds:57: undefined symbol `CFG_FTRACE_BUF_SIZE' referenced in expression
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
59e8ef0dcb3773964fd133d0a9360989cb86108f Tue Feb 11 13:44:06 UTC 2020 Jerome Forissier <jerome@forissier.org> ftrace: define CFG_FTRACE_BUF_SIZE in mk/config.mk
The main configuration file is a better place to define the size of the
ftrace buffer than the TA linker script.
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|
| /optee_os/mk/ |
| H A D | config.mk | f2edd829128dbf590c479d76fbc13753f14f2ae6 Tue Feb 18 16:32:13 UTC 2020 Jerome Forissier <jerome@forissier.org> Revert "ftrace: define CFG_FTRACE_BUF_SIZE in mk/config.mk"
This reverts commit 59e8ef0dcb3773964fd133d0a9360989cb86108f.
The default value for CFG_FTRACE_BUF_SIZE needs to be in the TA link
script ta.ld.S, because this file is *not* pre-processed before being
added to the TA dev kit. Replacement of CFG_* values only happens when
the TA is built, at which point mk/config.mk is irrelevant. It makes
sense of course, since it allows to change TA settings and re-build
only the TA.
Fixes the following TA link error:
$ make CFLAGS_ta_arm32=-pg
[...]
bin/arm-linux-gnueabihf-ld.bfd:out/ta.lds:57: undefined symbol `CFG_FTRACE_BUF_SIZE' referenced in expression
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
59e8ef0dcb3773964fd133d0a9360989cb86108f Tue Feb 11 13:44:06 UTC 2020 Jerome Forissier <jerome@forissier.org> ftrace: define CFG_FTRACE_BUF_SIZE in mk/config.mk
The main configuration file is a better place to define the size of the
ftrace buffer than the TA linker script.
Signed-off-by: Jerome Forissier <jerome@forissier.org>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
|