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From: David Lechner <david@lechnology.com>
To: linux-fbdev@vger.kernel.org
Cc: David Lechner <david@lechnology.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] Invert margin colors when terminal is inverted
Date: Mon, 31 Jul 2017 14:09:43 -0500	[thread overview]
Message-ID: <1501528185-9976-1-git-send-email-david@lechnology.com> (raw)

This is v2 of "fbcon: Use background color for margins​"[1].

It turns out that using the text background color was not a good choice. So,
I've started over.

In this series, the margin color depends on the terminal's inversion state. If
it is not inverted, then the margins are black as they currently are. But now,
if the terminal is inverted, the margin color is also inverted, so it is white.

In order to detect when the terminal is inverted, I had to add a notifier
callback for the VT_UPDATE event. Otherwise, running `setterm -inverse on`
would not change the margins until I also ran `clear`.

[1]: https://patchwork.kernel.org/patch/9869421/

David Lechner (2):
  fbcon: Invert margin colors when terminal is inverted
  fbcon: add VT notifier for VT_UPDATE event

 drivers/video/console/bitblit.c   |  2 +-
 drivers/video/console/fbcon.c     | 28 ++++++++++++++++++++++++++++
 drivers/video/console/fbcon_ccw.c |  2 +-
 drivers/video/console/fbcon_cw.c  |  2 +-
 drivers/video/console/fbcon_ud.c  |  2 +-
 5 files changed, 32 insertions(+), 4 deletions(-)

-- 
2.7.4

WARNING: multiple messages have this Message-ID (diff)
From: David Lechner <david@lechnology.com>
To: linux-fbdev@vger.kernel.org
Cc: David Lechner <david@lechnology.com>,
	Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>,
	linux-kernel@vger.kernel.org
Subject: [PATCH v2 0/2] Invert margin colors when terminal is inverted
Date: Mon, 31 Jul 2017 19:09:43 +0000	[thread overview]
Message-ID: <1501528185-9976-1-git-send-email-david@lechnology.com> (raw)

This is v2 of "fbcon: Use background color for margins​"[1].

It turns out that using the text background color was not a good choice. So,
I've started over.

In this series, the margin color depends on the terminal's inversion state. If
it is not inverted, then the margins are black as they currently are. But now,
if the terminal is inverted, the margin color is also inverted, so it is white.

In order to detect when the terminal is inverted, I had to add a notifier
callback for the VT_UPDATE event. Otherwise, running `setterm -inverse on`
would not change the margins until I also ran `clear`.

[1]: https://patchwork.kernel.org/patch/9869421/

David Lechner (2):
  fbcon: Invert margin colors when terminal is inverted
  fbcon: add VT notifier for VT_UPDATE event

 drivers/video/console/bitblit.c   |  2 +-
 drivers/video/console/fbcon.c     | 28 ++++++++++++++++++++++++++++
 drivers/video/console/fbcon_ccw.c |  2 +-
 drivers/video/console/fbcon_cw.c  |  2 +-
 drivers/video/console/fbcon_ud.c  |  2 +-
 5 files changed, 32 insertions(+), 4 deletions(-)

-- 
2.7.4


             reply	other threads:[~2017-07-31 19:10 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-07-31 19:09 David Lechner [this message]
2017-07-31 19:09 ` [PATCH v2 0/2] Invert margin colors when terminal is inverted David Lechner
2017-07-31 19:09 ` [PATCH v2 1/2] fbcon: " David Lechner
2017-07-31 19:09   ` David Lechner
2017-07-31 19:09 ` [PATCH v2 2/2] fbcon: add VT notifier for VT_UPDATE event David Lechner
2017-07-31 19:09   ` David Lechner
2017-08-02  2:30   ` [lkp-robot] [fbcon] 903a69cad7: BUG:unable_to_handle_kernel kernel test robot
2017-08-02  2:30     ` kernel test robot
2017-07-31 19:30 ` [PATCH v2 0/2] Invert margin colors when terminal is inverted Alan Cox
2017-07-31 19:30   ` Alan Cox
2017-07-31 20:43   ` David Lechner
2017-07-31 20:43     ` David Lechner

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