Re: [PATCH 5/5] drm/repaper: Reduce temporary buffer size in repaper_fb_dirty()

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [PATCH 5/5] drm/repaper: Reduce temporary buffer size in repaper_fb_dirty()
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Date: Tue, 15 Mar 2022 15:56:44 +0200
Cc: Thomas Zimmermann <tzimmermann@xxxxxxx>, David Airlie <airlied@xxxxxxxx>, Javier Martinez Canillas <javierm@xxxxxxxxxx>, linux-kernel@xxxxxxxxxxxxxxx, Noralf Trønnes <noralf@xxxxxxxxxxx>, dri-devel@xxxxxxxxxxxxxxxxxxxxx
In-reply-to: <20220315110707.628166-6-geert@linux-m68k.org>
Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo
References: <20220315110707.628166-1-geert@linux-m68k.org> <20220315110707.628166-6-geert@linux-m68k.org>

On Tue, Mar 15, 2022 at 12:07:07PM +0100, Geert Uytterhoeven wrote:
> As the temporary buffer is no longer used to store 8-bit grayscale data,
> its size can be reduced to the size needed to store the monochrome
> bitmap data.

bitmap API?

-- 
With Best Regards,
Andy Shevchenko

References:
- [PATCH 0/5] drm: Fix monochrome conversion for sdd130x
  - From: Geert Uytterhoeven
- [PATCH 5/5] drm/repaper: Reduce temporary buffer size in repaper_fb_dirty()
  - From: Geert Uytterhoeven

Prev by Date: Re: [PATCH 4/5] drm: ssd130x: Reduce temporary buffer sizes
Next by Date: Re: [PATCH 4/5] drm: ssd130x: Reduce temporary buffer sizes
Previous by thread: Re: [PATCH 5/5] drm/repaper: Reduce temporary buffer size in repaper_fb_dirty()
Next by thread: [PATCH 2/5] drm/format-helper: Fix XRGB888 to monochrome conversion
Index(es):
- Date
- Thread

[Index of Archives] [Linux DRI Users] [Linux Intel Graphics] [Linux USB Devel] [Video for Linux] [Linux Audio Users] [Yosemite News] [Linux Kernel] [Linux SCSI] [XFree86] [Linux USB Devel] [Video for Linux] [Linux Audio Users] [Linux Kernel] [Linux SCSI] [XFree86]

Powered by Linux