From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Morton Subject: Re: [Bugme-new] [Bug 11765] New: Intelfb + HW text accel on Acer Extensa 5220 Date: Wed, 15 Oct 2008 10:14:09 -0700 Message-ID: <20081015101409.51463c54.akpm@linux-foundation.org> References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from sfi-mx-3.v28.ch3.sourceforge.com ([172.29.28.123] helo=mx.sourceforge.net) by 335xhf1.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1Kq9zT-0006N6-HU for linux-fbdev-devel@lists.sourceforge.net; Wed, 15 Oct 2008 17:16:55 +0000 Received: from smtp1.linux-foundation.org ([140.211.169.13]) by 3b2kzd1.ch3.sourceforge.com with esmtps (TLSv1:AES256-SHA:256) (Exim 4.69) id 1Kq9wt-0004uZ-4I for linux-fbdev-devel@lists.sourceforge.net; Wed, 15 Oct 2008 17:16:55 +0000 In-Reply-To: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: linux-fbdev-devel-bounces@lists.sourceforge.net To: linux-fbdev-devel@lists.sourceforge.net Cc: hanzelpeter@gmail.com, bugme-daemon@bugzilla.kernel.org (switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Wed, 15 Oct 2008 04:56:27 -0700 (PDT) bugme-daemon@bugzilla.kernel.org wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=11765 > > Summary: Intelfb + HW text accel on Acer Extensa 5220 > Product: Drivers > Version: 2.5 > KernelVersion: 2.6.27 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Console/Framebuffers > AssignedTo: jsimmons@infradead.org > ReportedBy: hanzelpeter@gmail.com > > > Latest working kernel version: unknown > Earliest failing kernel version: 2.6.25.4 > Distribution: LFS 6.3 > Hardware Environment: Acer Extensa 5220. Gr. card Intel 965GM X3100 > Software Environment: intelfb compiled in kernel > Problem Description: > > Steps to reproduce: boot with acceleration enabled. > > I cannot get working text HW accel in intelfb framebuffer. > Framebuffer without accel is working good. > > I've got this is dmesg: > > Kernel command line: root=/dev/sda6 vga=0x362 video=intelfb:mode=1280x800 > > [drm] Initialized i915 1.6.0 20060119 on minor 0 > intelfb: intelfb_init > intelfb: Framebuffer driver for Intel(R) > 830M/845G/852GM/855GM/865G/915G/915GM/945G/945GM/965G/965GM chipsets > intelfb: Version 0.9.5 > intelfb: intelfb_setup > intelfb: options: mode=1280x800 > intelfb: intelfb_pci_register > intelfb: fb aperture: 0xd0000000/0x10000000, MMIO region: 0xfc000000/0x100000 > intelfb: 00:02.0: Intel(R) 965GM, aperture size 256MB, stolen memory 7932kB > intelfb: fb: 0xd0000000(+ 0x0)/0x7bf000 (0xf8c00000) > intelfb: MMIO: 0xfc000000/0x80000 (0xfc400000) > intelfb: ring buffer: 0xd3001000/0x10000 (0xfbc01000) > intelfb: HW cursor: 0x0/0x0 (0x00000000) (offset 0x0) (phys 0x0) > intelfb: options: vram = 4, accel = 1, hwcursor = 0, fixed = 0, noinit = 0 > intelfb: options: mode = "1280x800" > intelfb: Non-CRT device is enabled ( LVDS port ). Disabling mode switching. > intelfb: get_initial_mode > intelfb: Initial info: FB is 0xd0000000/0x770000 (7616 kByte) > intelfb: Initial info: mode is 1280x800-32 (5120) > intelfb: update_dinfo > intelfb: intelfb_var_to_depth: bpp: 32, green.length is 8 > intelfb: intelfb_set_fbinfo > intelfb: intelfb_init_var > intelfb: Initial video mode is 1280x800-32@60. > intelfb: Initial video mode is from 5. > intelfb: update_dinfo > intelfb: intelfb_var_to_depth: bpp: 32, green.length is 8 > intelfb: I2C bus CRTDDC_A registered. > intelfb: I2C bus SDVOCTRL_E registered. > intelfb: intelfbhw_print_hw_state > hw state dump start > VGA0_DIVISOR: 0x00031108 > VGA1_DIVISOR: 0x00031406 > VGAPD: 0x00020002 > VGA0: (m1, m2, n, p1, p2) = (17, 8, 3, 2, 0) > VGA0: clock is 100800 > VGA1: (m1, m2, n, p1, p2) = (20, 6, 3, 2, 0) > VGA1: clock is 113280 > DPLL_A: 0x04800c00 > DPLL_B: 0x98046a00 > FPA0: 0x00031108 > FPA1: 0x00031108 > FPB0: 0x00021309 > FPB1: 0x00031108 > PLLA0: (m1, m2, n, p1, p2) = (17, 8, 3, 8, 0) > PLLA0: clock is 25200 > PLLA1: (m1, m2, n, p1, p2) = (17, 8, 3, 8, 0) > PLLA1: clock is 25200 > HTOTAL_A: 0x031f027f > HBLANK_A: 0x03170287 > HSYNC_A: 0x02ef028f > VTOTAL_A: 0x020c01df > VBLANK_A: 0x020401e7 > VSYNC_A: 0x01eb01e9 > SRC_SIZE_A: 0x027f01df > BCLRPAT_A: 0x00000000 > HTOTAL_B: 0x057f04ff > HBLANK_B: 0x057f04ff > HSYNC_B: 0x053f050f > VTOTAL_B: 0x032f031f > VBLANK_B: 0x032f031f > VSYNC_B: 0x03230320 > SRC_SIZE_B: 0x04ff031f > BCLRPAT_B: 0x00000000 > ADPA: 0x40008c18 > DVOA: 0x00000000 > DVOB: 0x00080018 > DVOC: 0x00080018 > DVOA_SRCDIM: 0x00000000 > DVOB_SRCDIM: 0x00000000 > DVOC_SRCDIM: 0x00000000 > LVDS: 0xc2308300 > PIPEACONF: 0x00000000 > PIPEBCONF: 0xc0000000 > DISPARB: 0x00001d9c > CURSOR_A_CONTROL: 0x00000000 > CURSOR_B_CONTROL: 0x00000000 > CURSOR_A_BASEADDR: 0x00000000 > CURSOR_B_BASEADDR: 0x00000000 > CURSOR_A_PALETTE: 0x00000000, 0x00000000, 0x00000000, 0x00000000 > CURSOR_B_PALETTE: 0x00000000, 0x00000000, 0x00000000, 0x00000000 > CURSOR_SIZE: 0x00000000 > DSPACNTR: 0x00000000 > DSPBCNTR: 0x99000000 > DSPABASE: 0x00000000 > DSPBBASE: 0x00000000 > DSPASTRIDE: 0x00000000 > DSPBSTRIDE: 0x00001400 > VGACNTRL: 0xa2c4008e > ADD_ID: 0x00000000 > SWF00 0x00000000 > SWF01 0x00000001 > SWF02 0x00000000 > SWF03 0x00000000 > SWF04 0x00000000 > SWF05 0x00000000 > SWF06 0x00000000 > SWF10 0x01000800 > SWF11 0x00001c00 > SWF12 0x00000000 > SWF13 0x62620000 > SWF14 0xc0000000 > SWF15 0x0000020b > SWF16 0x00000000 > SWF30 0x00000000 > SWF31 0x00000000 > SWF32 0x00000000 > FENCE0 0x00000000 > FENCE1 0x00000000 > FENCE2 0x00000000 > FENCE3 0x00000000 > FENCE4 0x00000000 > FENCE5 0x00000000 > FENCE6 0x00000000 > FENCE7 0x00000000 > INSTPM 0x00000000 > MEM_MODE 0x00000000 > FW_BLC_0 0x00000000 > FW_BLC_1 0x00000000 > HWSTAM 0xdfff > IER 0x0000 > IIR 0x0000 > IMR 0xdfff > hw state dump end > intelfb: Changing the video mode is not supported. > Switched to NOHz mode on CPU #0 > intelfb: ring buffer : space: 65400 wanted 65472 > intelfb: lockup - turning off hardware acceleration > Console: switching to colour frame buffer device 160x50 > Serial: 8250/16550 driver4 ports, IRQ sharing disabled > brd: module loaded > loop: module loaded > acer-wmi: Acer Laptop ACPI-WMI Extras > > Searched forums, wrote mails, but no response. > I am loosing ideas what to do. ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/