From: Geert Uytterhoeven <geert+renesas@glider.be> To: Yoshinori Sato <ysato@users.sourceforge.jp>, Rich Felker <dalias@libc.org> Cc: Andrew Morton <akpm@linux-foundation.org>, Mike Rapoport <rppt@linux.ibm.com>, Dmitry Safonov <0x7f454c46@gmail.com>, Guenter Roeck <linux@roeck-us.net>, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven <geert+renesas@glider.be> Subject: [PATCH v2 0/9] sh: Modernize printing of kernel messages Date: Wed, 17 Jun 2020 14:36:30 +0000 [thread overview] Message-ID: <20200617143639.18315-1-geert+renesas@glider.be> (raw) Hi all, This patch series fixes the broken lines in kernel output, which I presume have been happening since commit 4bcc595ccd80decb ("printk: reinstate KERN_CONT for printing continuat ion lines"). Most annoying are the ones in call traces and disassembly dumps, as they cause lots of small bits of information to fly by your serial console. Changes compared to v1[1]: - Add Tested-by, - Drop "sh: fault: Modernize printing of kernel messages", which was picked up by Mike and Andrew, but subject to an unintended mutation, - Add a fix for the mutation, - Rebase on top of "[PATCHv3 00/50] Add log level to show_stack()": - Drop conversion of remaining printk() calls to pr_*(), as they have all received a loglvl parameter, - Remove loglvl parameters from continuations. - Add two reverts for commits in the above series, due to people being mislead by the lack of pr_cont() use, - Add note about printk(KERN_DEBUG ...). Thanks! [1] https://lore.kernel.org/r/20191203162645.19950-1-geert+renesas@glider.be Geert Uytterhoeven (9): sh: fault: Fix duplicate printing of "PC:" Revert "sh: add loglvl to printk_address()" Revert "sh: remove needless printk()" sh: kernel: disassemble: Fix broken lines in disassembly dumps sh: dump_stack: Fix broken lines and ptrval in calltrace dumps sh: process: Fix broken lines in register dumps sh: sh2007: Modernize printing of kernel messages sh: pci: Modernize printing of kernel messages sh: machvec: Modernize printing of kernel messages arch/sh/boards/board-sh2007.c | 4 +- arch/sh/drivers/pci/common.c | 6 +- arch/sh/drivers/pci/pci-sh7780.c | 23 ++++--- arch/sh/drivers/pci/pci.c | 11 ++-- arch/sh/include/asm/kdebug.h | 3 +- arch/sh/kernel/disassemble.c | 103 ++++++++++++++++--------------- arch/sh/kernel/dumpstack.c | 23 +++---- arch/sh/kernel/machvec.c | 8 +-- arch/sh/kernel/process_32.c | 38 +++++------- arch/sh/mm/fault.c | 3 +- 10 files changed, 108 insertions(+), 114 deletions(-) -- 2.17.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
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From: Geert Uytterhoeven <geert+renesas@glider.be> To: Yoshinori Sato <ysato@users.sourceforge.jp>, Rich Felker <dalias@libc.org> Cc: Andrew Morton <akpm@linux-foundation.org>, Mike Rapoport <rppt@linux.ibm.com>, Dmitry Safonov <0x7f454c46@gmail.com>, Guenter Roeck <linux@roeck-us.net>, linux-sh@vger.kernel.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven <geert+renesas@glider.be> Subject: [PATCH v2 0/9] sh: Modernize printing of kernel messages Date: Wed, 17 Jun 2020 16:36:30 +0200 [thread overview] Message-ID: <20200617143639.18315-1-geert+renesas@glider.be> (raw) Hi all, This patch series fixes the broken lines in kernel output, which I presume have been happening since commit 4bcc595ccd80decb ("printk: reinstate KERN_CONT for printing continuat ion lines"). Most annoying are the ones in call traces and disassembly dumps, as they cause lots of small bits of information to fly by your serial console. Changes compared to v1[1]: - Add Tested-by, - Drop "sh: fault: Modernize printing of kernel messages", which was picked up by Mike and Andrew, but subject to an unintended mutation, - Add a fix for the mutation, - Rebase on top of "[PATCHv3 00/50] Add log level to show_stack()": - Drop conversion of remaining printk() calls to pr_*(), as they have all received a loglvl parameter, - Remove loglvl parameters from continuations. - Add two reverts for commits in the above series, due to people being mislead by the lack of pr_cont() use, - Add note about printk(KERN_DEBUG ...). Thanks! [1] https://lore.kernel.org/r/20191203162645.19950-1-geert+renesas@glider.be Geert Uytterhoeven (9): sh: fault: Fix duplicate printing of "PC:" Revert "sh: add loglvl to printk_address()" Revert "sh: remove needless printk()" sh: kernel: disassemble: Fix broken lines in disassembly dumps sh: dump_stack: Fix broken lines and ptrval in calltrace dumps sh: process: Fix broken lines in register dumps sh: sh2007: Modernize printing of kernel messages sh: pci: Modernize printing of kernel messages sh: machvec: Modernize printing of kernel messages arch/sh/boards/board-sh2007.c | 4 +- arch/sh/drivers/pci/common.c | 6 +- arch/sh/drivers/pci/pci-sh7780.c | 23 ++++--- arch/sh/drivers/pci/pci.c | 11 ++-- arch/sh/include/asm/kdebug.h | 3 +- arch/sh/kernel/disassemble.c | 103 ++++++++++++++++--------------- arch/sh/kernel/dumpstack.c | 23 +++---- arch/sh/kernel/machvec.c | 8 +-- arch/sh/kernel/process_32.c | 38 +++++------- arch/sh/mm/fault.c | 3 +- 10 files changed, 108 insertions(+), 114 deletions(-) -- 2.17.1 Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds
next reply other threads:[~2020-06-17 14:36 UTC|newest] Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-06-17 14:36 Geert Uytterhoeven [this message] 2020-06-17 14:36 ` [PATCH v2 0/9] sh: Modernize printing of kernel messages Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 1/9] sh: fault: Fix duplicate printing of "PC:" Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 2/9] Revert "sh: add loglvl to printk_address()" Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 3/9] Revert "sh: remove needless printk()" Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 4/9] sh: kernel: disassemble: Fix broken lines in disassembly dumps Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 5/9] sh: dump_stack: Fix broken lines and ptrval in calltrace dumps Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 6/9] sh: process: Fix broken lines in register dumps Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 7/9] sh: sh2007: Modernize printing of kernel messages Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 8/9] sh: pci: " Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven 2020-06-17 14:36 ` [PATCH v2 9/9] sh: machvec: " Geert Uytterhoeven 2020-06-17 14:36 ` Geert Uytterhoeven
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