From: "Manuel Schölling" <manuel.schoelling@gmx.de> To: gregkh@linuxfoundation.org Cc: jslaby@suse.com, kilobyte@angband.pl, lkml14@scotdoyle.com, rdunlap@infradead.org, shorne@gmail.com, andrey_utkin@fastmail.com, akpm@linux-foundation.org, paul.burton@imgtec.com, daniel.vetter@ffwll.ch, tj@kernel.org, hdegoede@redhat.com, linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, "Manuel Schölling" <manuel.schoelling@gmx.de> Subject: [PATCH v10 0/4] console: Add persistent scrollback buffers for all VGA consoles Date: Fri, 13 Jan 2017 21:07:54 +0100 [thread overview] Message-ID: <20170113200758.9880-1-manuel.schoelling@gmx.de> (raw) In-Reply-To: <201701112105.R6Zog6jw%fengguang.wu@intel.com> Changes in v10: - Fix compilation error if CONFIG_VGACON_SOFT_SCROLLBACK=n Changes in v9: - Make persistent scrollback feature a boot parameter Changes in v8: - Add Reviewed-by/Tested-By statements Changes in v7: - Add new callback to consw struct for flushing video console driver's scrollback buffer. Fixes issues with escape sequence '\e[3J' reported by Adam Borowski (kilobyte@angband.pl). - Fix style issues Changes in v6: - Change of check if feature is enabled in vgacon_scrollback_switch() Changes in v5: - Clearify documentation - Skip superfluous array initialization - Disable scrollback if buffer allocation fails - Refactor vgacon_switch_scrollback() - Rename vgacon_switch_scrollback() to vgacon_scrollback_switch() - Add check for fg_console in vgacon_scrollback_update Changes in v4.1: - Fix compiler error Changes in v4: - Rename from VGACON_SOFT_SCROLLBACK_FOR_EACH_CONSOLE to VGACON_SOFT_SCROLLBACK_PERSISTENT - Split into two patches - Rework documentation - Remove cosmetic changes in comments (postponed) Changes in v3: - Add config option for this feature - Fallback to old scrollback buffer if kcalloc() fails - Remove ioctl() call again and add documentation about existing escape sequence to flush the scrollback buffer Changes in v2: - Add ioctl() call to flush scrollback buffer - (Patch v2 was not labeled as such, sorry) Manuel Schölling (4): console: Move scrollback data into its own struct console: Add callback to flush scrollback buffer to consw struct console: Add persistent scrollback buffers for all VGA consoles console: Make persistent scrollback a boot parameter drivers/tty/vt/vt.c | 9 +++ drivers/video/console/Kconfig | 27 ++++++- drivers/video/console/vgacon.c | 164 ++++++++++++++++++++++++++++------------- include/linux/console.h | 4 + 4 files changed, 149 insertions(+), 55 deletions(-) -- 2.11.0
WARNING: multiple messages have this Message-ID (diff)
From: "Manuel Schölling" <manuel.schoelling@gmx.de> To: gregkh@linuxfoundation.org Cc: jslaby@suse.com, kilobyte@angband.pl, lkml14@scotdoyle.com, rdunlap@infradead.org, shorne@gmail.com, andrey_utkin@fastmail.com, akpm@linux-foundation.org, paul.burton@imgtec.com, daniel.vetter@ffwll.ch, tj@kernel.org, hdegoede@redhat.com, linux-kernel@vger.kernel.org, linux-fbdev@vger.kernel.org, "Manuel Schölling" <manuel.schoelling@gmx.de> Subject: [PATCH v10 0/4] console: Add persistent scrollback buffers for all VGA consoles Date: Fri, 13 Jan 2017 20:07:54 +0000 [thread overview] Message-ID: <20170113200758.9880-1-manuel.schoelling@gmx.de> (raw) In-Reply-To: <201701112105.R6Zog6jw%fengguang.wu@intel.com> Changes in v10: - Fix compilation error if CONFIG_VGACON_SOFT_SCROLLBACK=n Changes in v9: - Make persistent scrollback feature a boot parameter Changes in v8: - Add Reviewed-by/Tested-By statements Changes in v7: - Add new callback to consw struct for flushing video console driver's scrollback buffer. Fixes issues with escape sequence '\e[3J' reported by Adam Borowski (kilobyte@angband.pl). - Fix style issues Changes in v6: - Change of check if feature is enabled in vgacon_scrollback_switch() Changes in v5: - Clearify documentation - Skip superfluous array initialization - Disable scrollback if buffer allocation fails - Refactor vgacon_switch_scrollback() - Rename vgacon_switch_scrollback() to vgacon_scrollback_switch() - Add check for fg_console in vgacon_scrollback_update Changes in v4.1: - Fix compiler error Changes in v4: - Rename from VGACON_SOFT_SCROLLBACK_FOR_EACH_CONSOLE to VGACON_SOFT_SCROLLBACK_PERSISTENT - Split into two patches - Rework documentation - Remove cosmetic changes in comments (postponed) Changes in v3: - Add config option for this feature - Fallback to old scrollback buffer if kcalloc() fails - Remove ioctl() call again and add documentation about existing escape sequence to flush the scrollback buffer Changes in v2: - Add ioctl() call to flush scrollback buffer - (Patch v2 was not labeled as such, sorry) Manuel Schölling (4): console: Move scrollback data into its own struct console: Add callback to flush scrollback buffer to consw struct console: Add persistent scrollback buffers for all VGA consoles console: Make persistent scrollback a boot parameter drivers/tty/vt/vt.c | 9 +++ drivers/video/console/Kconfig | 27 ++++++- drivers/video/console/vgacon.c | 164 ++++++++++++++++++++++++++++------------- include/linux/console.h | 4 + 4 files changed, 149 insertions(+), 55 deletions(-) -- 2.11.0
next prev parent reply other threads:[~2017-01-13 20:09 UTC|newest] Thread overview: 143+ messages / expand[flat|nested] mbox.gz Atom feed top 2016-12-04 10:53 [PATCH v7 0/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2016-12-04 10:53 ` Manuel Schölling 2016-12-04 10:53 ` [PATCH v7 1/3] console: Move scrollback data into its own struct Manuel Schölling 2016-12-04 10:53 ` Manuel Schölling 2016-12-04 10:53 ` [PATCH v7 2/3] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2016-12-04 10:53 ` Manuel Schölling 2016-12-04 10:53 ` [PATCH v7 3/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2016-12-04 10:53 ` Manuel Schölling 2016-12-06 10:02 ` [PATCH v7 0/3] " Greg KH 2016-12-06 10:02 ` Greg KH 2016-12-06 16:32 ` Manuel Schölling 2016-12-06 16:32 ` Manuel Schölling 2016-12-21 16:37 ` [PATCH RESEND " Manuel Schölling 2016-12-21 16:37 ` Manuel Schölling 2016-12-21 16:37 ` [PATCH RESEND v7 1/3] console: Move scrollback data into its own struct Manuel Schölling 2016-12-21 16:37 ` Manuel Schölling 2016-12-21 16:37 ` [PATCH RESEND v7 2/3] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2016-12-21 16:37 ` Manuel Schölling 2016-12-21 16:37 ` [PATCH RESEND v7 3/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2016-12-21 16:37 ` Manuel Schölling 2017-01-04 13:54 ` [PATCH RESEND v7 0/3] " Andrey Utkin 2017-01-04 13:54 ` Andrey Utkin 2017-01-05 11:33 ` [PATCH v8 " Manuel Schölling 2017-01-05 11:33 ` Manuel Schölling 2017-01-05 11:33 ` [PATCH v8 1/3] console: Move scrollback data into its own struct Manuel Schölling 2017-01-05 11:33 ` Manuel Schölling 2017-01-05 11:33 ` [PATCH v8 2/3] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2017-01-05 11:33 ` Manuel Schölling 2017-01-05 11:33 ` [PATCH v8 3/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-05 11:33 ` Manuel Schölling [not found] ` <CGME20170110162224epcas1p2095912fa6b73a1457fa86396149e78e9@epcas1p2.samsung.com> 2017-01-10 16:22 ` Bartlomiej Zolnierkiewicz 2017-01-10 16:22 ` Bartlomiej Zolnierkiewicz [not found] ` <CGME20170110164435epcas1p314efb9c6ea3ffb971fce06f3bfaec736@epcas1p3.samsung.com> 2017-01-10 16:44 ` Bartlomiej Zolnierkiewicz 2017-01-10 16:44 ` Bartlomiej Zolnierkiewicz 2017-01-10 17:31 ` Manuel Schölling 2017-01-10 17:31 ` Manuel Schölling 2017-01-10 21:28 ` [PATCH v9 0/4] " Manuel Schölling 2017-01-10 21:28 ` Manuel Schölling 2017-01-10 21:28 ` [PATCH v9 1/4] console: Move scrollback data into its own struct Manuel Schölling 2017-01-10 21:28 ` Manuel Schölling 2017-01-10 21:28 ` [PATCH v9 2/4] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2017-01-10 21:28 ` Manuel Schölling 2017-01-10 21:28 ` [PATCH v9 3/4] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-10 21:28 ` Manuel Schölling 2017-01-10 21:28 ` [PATCH v9 4/4] console: Make persistent scrollback a boot parameter Manuel Schölling 2017-01-10 21:28 ` Manuel Schölling 2017-01-10 22:58 ` Adam Borowski 2017-01-10 22:58 ` Adam Borowski 2017-01-11 21:41 ` Manuel Schölling 2017-01-11 21:41 ` Manuel Schölling 2017-01-13 20:00 ` Manuel Schölling 2017-01-13 20:00 ` Manuel Schölling 2017-01-14 7:26 ` Greg KH 2017-01-14 7:26 ` Greg KH 2017-01-11 13:32 ` kbuild test robot 2017-01-11 13:32 ` kbuild test robot 2017-01-13 20:07 ` Manuel Schölling [this message] 2017-01-13 20:07 ` [PATCH v10 0/4] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-25 10:55 ` Greg KH 2017-01-25 10:55 ` Greg KH 2017-01-13 20:07 ` [PATCH v10 1/4] console: Move scrollback data into its own struct Manuel Schölling 2017-01-13 20:07 ` Manuel Schölling 2017-01-13 20:07 ` [PATCH v10 2/4] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2017-01-13 20:07 ` Manuel Schölling 2017-01-13 20:07 ` [PATCH v10 3/4] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-13 20:07 ` Manuel Schölling 2017-01-19 13:23 ` Greg KH 2017-01-19 13:23 ` Greg KH 2017-01-19 16:12 ` Manuel Schölling 2017-01-19 16:12 ` Manuel Schölling 2017-01-19 16:33 ` Greg KH 2017-01-19 16:33 ` Greg KH 2017-01-19 23:04 ` Adam Borowski 2017-01-19 23:04 ` Adam Borowski 2017-01-20 13:16 ` Adam Borowski 2017-01-20 13:16 ` Adam Borowski 2017-01-20 13:31 ` Greg KH 2017-01-20 13:31 ` Greg KH 2017-01-20 14:27 ` Adam Borowski 2017-01-20 14:27 ` Adam Borowski 2017-01-19 17:20 ` Adam Borowski 2017-01-19 17:20 ` Adam Borowski 2017-01-13 20:07 ` [PATCH v10 4/4] console: Make persistent scrollback a boot parameter Manuel Schölling 2017-01-13 20:07 ` Manuel Schölling 2017-02-02 20:07 ` [PATCH v9 " Paul Gortmaker 2017-02-02 20:07 ` Paul Gortmaker 2017-02-03 16:04 ` Manuel Schölling 2017-02-03 16:04 ` Manuel Schölling 2017-02-03 16:45 ` Adam Borowski 2017-02-03 16:45 ` Adam Borowski 2017-01-02 14:27 ` [PATCH RESEND v7 0/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-02 14:27 ` Manuel Schölling 2017-01-02 14:27 ` [PATCH RESEND v7 1/3] console: Move scrollback data into its own struct Manuel Schölling 2017-01-02 14:27 ` Manuel Schölling 2017-01-02 14:27 ` [PATCH RESEND v7 2/3] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2017-01-02 14:27 ` Manuel Schölling 2017-01-02 14:27 ` [PATCH RESEND v7 3/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2017-01-02 14:27 ` Manuel Schölling [not found] <20161118005309.GC26324@dell-m4800.home> 2016-11-20 21:58 ` [PATCH v5 0/2] console: Add persistent scrollback buffers for all VGA console Manuel Schölling 2016-11-20 21:58 ` Manuel Schölling 2016-11-20 21:58 ` [PATCH v5 1/2] console: Move scrollback data into its own struct Manuel Schölling 2016-11-20 21:58 ` Manuel Schölling 2016-11-20 21:58 ` [PATCH v5 2/2] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2016-11-20 21:58 ` Manuel Schölling 2016-11-20 22:23 ` kbuild test robot 2016-11-20 22:23 ` kbuild test robot 2016-11-21 20:17 ` Adam Borowski 2016-11-21 20:17 ` Adam Borowski 2016-11-22 16:56 ` Manuel Schölling 2016-11-22 16:56 ` Manuel Schölling 2016-11-23 17:33 ` Adam Borowski 2016-11-23 17:33 ` Adam Borowski 2016-11-27 16:51 ` [PATCH v7 0/3] " Manuel Schölling 2016-11-27 16:51 ` Manuel Schölling 2016-11-27 16:51 ` [PATCH v7 1/3] console: Move scrollback data into its own struct Manuel Schölling 2016-11-27 16:51 ` Manuel Schölling 2016-11-27 16:51 ` [PATCH v7 2/3] console: Add callback to flush scrollback buffer to consw struct Manuel Schölling 2016-11-27 16:51 ` Manuel Schölling 2016-11-27 16:51 ` [PATCH v7 3/3] console: Add persistent scrollback buffers for all VGA consoles Manuel Schölling 2016-11-27 16:51 ` Manuel Schölling 2016-11-27 21:37 ` [PATCH v7 0/3] " Andrey Utkin 2016-11-27 23:15 ` Adam Borowski 2016-11-27 23:15 ` Adam Borowski 2016-11-27 23:30 ` Jakub Wilk 2016-11-27 23:30 ` Jakub Wilk 2016-11-28 0:02 ` Andrey Utkin 2016-11-28 21:28 ` Manuel Schölling 2016-11-28 21:28 ` Manuel Schölling 2016-11-29 10:01 ` Andrey Utkin 2016-11-29 10:44 ` Adam Borowski 2016-11-29 10:44 ` Adam Borowski 2016-11-29 16:35 ` Manuel Schölling 2016-11-29 16:35 ` Manuel Schölling 2016-12-01 21:03 ` Manuel Schölling 2016-12-01 21:03 ` Manuel Schölling 2016-12-01 21:31 ` Andrey Utkin 2016-12-01 21:31 ` Andrey Utkin 2016-11-27 23:53 ` Adam Borowski 2016-11-27 23:53 ` Adam Borowski 2016-11-28 21:23 ` Manuel Schölling 2016-11-28 21:23 ` Manuel Schölling 2016-11-23 17:33 ` [PATCH v5 2/2] " Manuel Schölling 2016-11-23 17:33 ` Manuel Schölling
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