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path: root/tools/perf/scripts/python/bin/stackcollapse-record
blob: 9d8f9f0f3a17c1e9c4042ce535e4853e64575b4e (plain) 
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#!/bin/sh

#
# stackcollapse.py can cover all type of perf samples including
# the tracepoints, so no special record requirements, just record what
# you want to analyze.
#
perf record "$@"
generated by cgit v1.2.3 (git 2.46.0) at 2026-08-22 01:25:44 +0000
↵Thomas Kopp "microchip,mcp251xfd" The wildcard should be narrowed down to prevent existing and future devices that are not compatible from matching. It is very unlikely that incompatible devices will be released that do not match the wildcard. Discussion Reference: https://lore.kernel.org/r/CAMuHMdVkwGjr6dJuMyhQNqFoJqbh6Ec5V2b5LenCshwpM2SDsQ@mail.gmail.com Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Thomas Kopp <thomas.kopp@microchip.com> Link: https://lore.kernel.org/r/20200930091423.755-1-thomas.kopp@microchip.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 2020-09-30can: mcp25xxfd: mcp25xxfd_irq(): add missing initialization of variable ↵Marc Kleine-Budde set_normal mode This patch fixes the following warning: drivers/net/can/spi/mcp25xxfd/mcp25xxfd-core.c:2155 mcp25xxfd_irq() error: uninitialized symbol 'set_normal_mode'. by adding the missing initialization. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Fixes: 55e5b97f003e ("can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CAN") Link: https://lore.kernel.org/r/20200923114726.2704426-1-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 2020-09-30can: mcp25xxfd: mcp25xxfd_ring_free(): fix memory leak during cleanupDan Carpenter This loop doesn't free the first element of the array. The "i > 0" has to be changed to "i >= 0". Fixes: 55e5b97f003e ("can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CAN") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/20200923112752.GA1473821@mwanda Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 2020-09-30can: mcp25xxfd: mcp25xxfd_probe(): add SPI clk limit related errata informationThomas Kopp This patch adds a reference to the recent released MCP2517FD and MCP2518FD errata sheets and paste the explanation. The driver already implements the proposed fix. Signed-off-by: Thomas Kopp <thomas.kopp@microchip.com> Link: https://lore.kernel.org/r/20200925065606.358-1-thomas.kopp@microchip.com [mkl: split into two patches, adjust subject and commit message] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 2020-09-30can: mcp25xxfd: mcp25xxfd_handle_eccif(): add ECC related errata and update ↵Thomas Kopp log messages This patch adds a reference to the recent released MCP2517FD and MCP2518FD errata sheets and paste the explanation. The single error correction does not always work, so always indicate that a single error occurred. If the location of the ECC error is outside of the TX-RAM always use netdev_notice() to log the problem. For ECC errors in the TX-RAM, there is a recovery procedure. Signed-off-by: Thomas Kopp <thomas.kopp@microchip.com> Link: https://lore.kernel.org/r/20200925065606.358-1-thomas.kopp@microchip.com [mkl: split into two patches, adjust subject and commit message] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 2020-09-21can: mcp25xxfd: add listen-only modeKurt Van Dijck This commit enables listen-only mode, which works internally like CANFD mode. Signed-off-by: Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Link: https://lore.kernel.org/r/20200918172536.2074504-5-mkl@pengutronix.de 2020-09-21can: mcp25xxfd: add driver for Microchip MCP25xxFD SPI CANMarc Kleine-Budde This patch adds support for the Microchip MCP25xxFD SPI CAN controller family. Tested-by: Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Link: https://lore.kernel.org/r/20200918172536.2074504-4-mkl@pengutronix.de