linux-fbdev.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Lenny <darwinskernel@gmail.com>
To: linux-fbdev@vger.kernel.org
Subject: increase max fb size and i
Date: Wed, 29 Dec 2010 05:11:15 +0000	[thread overview]
Message-ID: <20101229051115.GA18465@WALL-E> (raw)


Guennadi: sorry for submitting twice. apparently linux-fbdev-users has
been migrated here.

i was just wondering if this commit by Guennadi Liakhovetski in -rc8:

	fbdev: sh_mobile_lcdc: increase maximum framebuffer size to support 1080p

would solve the probelm i've been having with 720p/1080p playback on my machine.
i'm using mplayer the err message i get is:

framebuffer too small for double-buffering, disabling

machine's graphic chip's spec. reported by lscpi -vv:

00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
	Subsystem: Apple Computer Inc. Device 00a1
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSELúst >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 43
	Region 0: Memory at 50100000 (64-bit, non-prefetchable) [size=1M]
	Region 2: Memory at 40000000 (64-bit, prefetchable) [size%6M]
	Region 4: I/O ports at 6110 [size=8]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:02.1 Display controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03)
	Subsystem: Apple Computer Inc. Device 00a1
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSELúst >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Region 0: Memory at 50200000 (64-bit, non-prefetchable) [disabled] [size=1M]
	Capabilities: <access denied>

/proc/fb: 0 inteldrmfb

Kernel command line: rootflags=rw rootfstype=btrfs add_efi_memmap ro video=intelfb:mtrr=1,accel,vram%0

regards,

                 reply	other threads:[~2010-12-29  5:11 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20101229051115.GA18465@WALL-E \
    --to=darwinskernel@gmail.com \
    --cc=linux-fbdev@vger.kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).