From: Sam Ravnborg <sam@ravnborg.org>
To: Thomas Zimmermann <tzimmermann@suse.de>
Cc: deller@gmx.de, geert@linux-m68k.org, javierm@redhat.com,
daniel@ffwll.ch, vgupta@kernel.org, chenhuacai@kernel.org,
kernel@xen0n.name, davem@davemloft.net,
James.Bottomley@hansenpartnership.com, arnd@arndb.de,
linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org,
linux-arch@vger.kernel.org, linux-snps-arc@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org,
loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org,
sparclinux@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-parisc@vger.kernel.org
Subject: Re: [PATCH v2 5/5] fbdev: Define framebuffer I/O from Linux' I/O functions
Date: Fri, 28 Apr 2023 18:54:12 +0200 [thread overview]
Message-ID: <20230428165412.GA4010212@ravnborg.org> (raw)
In-Reply-To: <900eaf1c-4d29-2c26-c220-6b4e089d9b94@suse.de>
Hi Thomas,
On Fri, Apr 28, 2023 at 04:18:38PM +0200, Thomas Zimmermann wrote:
> I'd be happy to have fb_() wrappers that are I/O helpers without
> ordering guarantees. I'd just wouldn't want them in <linux/fb.h>
How about throwing them into a new drm_fb.h header file.
This header file could be the home for all the fb stuff that is
shared between drm and the legacy fbdev.
Then we may slowly migrate more fbdev stuff to drm and let the legacy
fbdev stuff use the maintained drm stuff.
Dunno, the pain may not be worth it.
Sam
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next prev parent reply other threads:[~2023-04-28 16:54 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-28 9:27 [PATCH v2 0/5] fbdev: Use regular I/O function for framebuffers Thomas Zimmermann
2023-04-28 9:27 ` [PATCH v2 1/5] fbdev/matrox: Remove trailing whitespaces Thomas Zimmermann
2023-04-28 13:00 ` Sam Ravnborg
2023-04-28 9:27 ` [PATCH v2 2/5] ipu-v3: Include <linux/io.h> Thomas Zimmermann
2023-04-28 13:01 ` Sam Ravnborg
2023-04-28 9:27 ` [PATCH v2 3/5] fbdev: Include <linux/io.h> in various drivers Thomas Zimmermann
2023-04-28 13:01 ` Sam Ravnborg
2023-04-28 9:27 ` [PATCH v2 4/5] fbdev: Include <linux/io.h> in drivers Thomas Zimmermann
2023-04-28 13:07 ` Sam Ravnborg
2023-04-28 13:13 ` Thomas Zimmermann
2023-04-28 9:27 ` [PATCH v2 5/5] fbdev: Define framebuffer I/O from Linux' I/O functions Thomas Zimmermann
2023-04-28 12:18 ` Robin Murphy
2023-04-28 12:27 ` Geert Uytterhoeven
2023-04-28 12:59 ` Thomas Zimmermann
2023-04-28 13:10 ` Thomas Zimmermann
2023-04-28 13:17 ` Arnd Bergmann
2023-04-29 12:26 ` Thomas Zimmermann
2023-04-29 14:11 ` Arnd Bergmann
2023-04-28 13:12 ` Sam Ravnborg
2023-04-28 14:18 ` Thomas Zimmermann
2023-04-28 16:54 ` Sam Ravnborg [this message]
2023-04-29 12:28 ` Thomas Zimmermann
2023-04-28 13:13 ` [PATCH v2 0/5] fbdev: Use regular I/O function for framebuffers Sam Ravnborg
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