en Copyright 2015 Java http://172.16.0.5:8080/history/linux-6.15/drivers/hwtracing/stm/p_basic.c#ee27f44e stm class: Propagate source type to protocolsPass stm source type via stm_write() to allow different handling onprotocol level.The measure above should allow protocol level encoder to differentiateand accordingly pack the messages. As an example SyS-T might get use offtrace message ID's and instead of applying regular header, pack themas SyS-T catalog or SyS-T Structured Binary Data message to allow properdecoding on the other side.Signed-off-by: Mikhail Lappo <miklelappo@gmail.com>Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>Link: https://lore.kernel.org/r/20240429130119.1518073-4-alexander.shishkin@linux.intel.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> List of files: /linux-6.15/drivers/hwtracing/stm/p_basic.c Mon, 29 Apr 2024 13:01:07 +0000 Mikhail Lappo <miklelappo@gmail.com> http://172.16.0.5:8080/history/linux-6.15/drivers/hwtracing/stm/p_basic.c#a02509f3 stm class: Factor out default framing protocolThe STP framing pattern that the stm class implicitly applies to thedata payload is, in fact, a protocol. This patch moves the relevant codeout of the stm core into its own driver module.Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>Tested-by: Mathieu Poirier <mathieu.poirier@linaro.org>Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> List of files: /linux-6.15/drivers/hwtracing/stm/p_basic.c Fri, 05 Oct 2018 12:42:56 +0000 Alexander Shishkin <alexander.shishkin@linux.intel.com>