From: Anatolij Gustschin <agust@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 04/22] x86: video: Add support for CONFIG_CONSOLE_SCROLL_LINES
Date: Tue, 20 Jan 2015 08:42:25 +0100 [thread overview]
Message-ID: <20150120084225.2d323423@crub> (raw)
In-Reply-To: <1420154295-16633-5-git-send-email-sjg@chromium.org>
On Thu, 1 Jan 2015 16:17:57 -0700
Simon Glass <sjg@chromium.org> wrote:
> Some machines are very slow to scroll their displays. To cope with this,
> support the CONFIG_CONSOLE_SCROLL_LINES option. Setting this to 5 allows
> the display to operate at an acceptable speed by scrolling 5 lines at
> a time.
>
> This same option is available for LCDs so when these systems are unified
> this code can be unified also.
>
> Signed-off-by: Simon Glass <sjg@chromium.org>
> ---
>
> Changes in v2: None
>
> drivers/video/cfb_console.c | 26 +++++++++++++++++---------
> 1 file changed, 17 insertions(+), 9 deletions(-)
Acked-by: Anatolij Gustschin <agust@denx.de>
next prev parent reply other threads:[~2015-01-20 7:42 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-01 23:17 [U-Boot] [PATCH v2 0/22] x86: Add support for MTRRs Simon Glass
2015-01-01 23:17 ` [U-Boot] [PATCH v2 01/22] x86: Correct XIP_ROM_SIZE Simon Glass
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:17 ` [U-Boot] [PATCH v2 02/22] x86: Drop RAMTOP Kconfig Simon Glass
2015-01-04 2:26 ` Bin Meng
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:17 ` [U-Boot] [PATCH v2 03/22] x86: Correct ifdtool microcode calculation Simon Glass
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:17 ` [U-Boot] [PATCH v2 04/22] x86: video: Add support for CONFIG_CONSOLE_SCROLL_LINES Simon Glass
2015-01-20 0:33 ` Simon Glass
2015-01-20 7:44 ` Anatolij Gustschin
2015-01-23 23:55 ` Simon Glass
2015-01-20 7:42 ` Anatolij Gustschin [this message]
2015-01-01 23:17 ` [U-Boot] [PATCH v2 05/22] x86: config: Always scroll the display by 5 lines, for speed Simon Glass
2015-01-23 23:55 ` Simon Glass
2015-01-01 23:17 ` [U-Boot] [PATCH v2 06/22] x86: video: Add a debug() to display the frame buffer address Simon Glass
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 07/22] x86: pci: Don't return a vesa mode when there is not video Simon Glass
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 08/22] x86: video: Add debug option to time the BIOS copy Simon Glass
2015-01-05 17:39 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 09/22] x86: ivybridge: Only run the Video BIOS when video is enabled Simon Glass
2015-01-04 2:31 ` Bin Meng
2015-01-05 17:40 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 10/22] x86: Use cache, don't clear the display in video BIOS Simon Glass
2015-01-05 17:40 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 11/22] x86: Tidy up VESA mode numbers Simon Glass
2015-01-05 17:40 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 12/22] x86: pci: Display vesa modes in hex Simon Glass
2015-01-05 17:40 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 13/22] x86: ivybridge: Drop support for ROM caching Simon Glass
2015-01-05 17:40 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 14/22] x86: Add support for MTRRs Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 15/22] x86: ivybridge: Set up an MTRR for the video frame buffer Simon Glass
2015-01-04 3:18 ` Bin Meng
2015-01-04 3:20 ` Simon Glass
2015-01-04 3:28 ` Bin Meng
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 16/22] x86: board_f: Adjust x86 boot order for performance Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 17/22] x86: ivybridge: Request MTRRs for DRAM regions Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 18/22] x86: Commit the current MTRRs before relocation Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 19/22] x86: ivybridge: Add a way to turn off the CAR Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 20/22] x86: Disable CAR before relocation on platforms that need it Simon Glass
2015-01-04 3:53 ` Bin Meng
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 21/22] x86: ivybridge: Update microcode early in boot Simon Glass
2015-01-05 17:41 ` Simon Glass
2015-01-01 23:18 ` [U-Boot] [PATCH v2 22/22] x86: Add an 'mtrr' command to list and adjust MTRRs Simon Glass
2015-01-04 4:13 ` Bin Meng
2015-01-05 17:41 ` Simon Glass
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