Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752368Ab0KYNTu (ORCPT ); Thu, 25 Nov 2010 08:19:50 -0500 Received: from mx0.vr-web.de ([195.200.35.198]:54760 "EHLO mx0.vr-web.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751943Ab0KYNTs (ORCPT ); Thu, 25 Nov 2010 08:19:48 -0500 From: Andreas Hartmann X-Newsgroups: linux.kernel Subject: Re: resource map sanity check conflict Date: Thu, 25 Nov 2010 14:20:55 +0100 Organization: privat Message-ID: <4CEE62B7.6010600@01019freenet.de> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2 Content-Transfer-Encoding: 7bit User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; de; rv:1.9.1.15) Gecko/20101026 SUSE/2.0.10-1.1 SeaMonkey/2.0.10 In-Reply-To: To: linux-kernel@vger.kernel.org X-BitDefender-Scanner: Clean, Agent: BitDefender Courier 3.0.2 on vrwf103, sigver: 7.28621 X-BitDefender-CF-Stamp: none Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 7193 Lines: 161 Hi, well, I do have the same problem with a Radeon HD3200 onboard gfxcard. On loading the fglrx-module, the following trace comes up: resource map sanity check conflict: 0xcfbfb000 0xcfffbfff 0xcff00000 0xfebfffff PCI Bus 0000:00 ------------[ cut here ]------------ WARNING: at /usr/src/packages/BUILD/kernel-desktop-2.6.34.7/linux-2.6.34/arch/x86/mm/ioremap.c:98 __ioremap_caller+0x350/0x380() Hardware name: GA-MA78G-DS3H Info: mapping multiple BARs. Your kernel is fine. Modules linked in: snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device bridge stp llc tun cpufreq_conservative cpufreq_userspace cpufreq_powersave powernow_k8 mperf fuse sha256_generic cryptd aes_x86_64 aes_generic cbc dm_crypt reiserfs loop dm_mod snd_hda_codec_atihdmi snd_hda_codec_realtek snd_hda_intel snd_hda_codec firewire_ohci firewire_core snd_hwdep snd_pcm crc_itu_t snd_timer fglrx(P) ohci1394 kvm_amd snd shpchp edac_core sr_mod soundcore edac_mce_amd ieee1394 kvm e100 cdrom snd_page_alloc usb_storage wmi pci_hotplug i2c_piix4 k8temp pcspkr r8169 sg button sd_mod ahci edd fan processor ata_generic pata_atiixp libata scsi_mod thermal thermal_sys raid1 Pid: 6069, comm: Xorg Tainted: P 2.6.34.7-33-desktop #1 Call Trace: [] dump_trace+0x79/0x340 [] dump_stack+0x69/0x6f [] warn_slowpath_common+0x73/0xb0 [] warn_slowpath_fmt+0x40/0x50 [] __ioremap_caller+0x350/0x380 [] drm_ioremap_nocache+0x52/0x120 [fglrx] [] __create_mapping+0x7f/0x4b0 [fglrx] [] gal_map_virtual_space+0x62/0xc0 [fglrx] [] __mc_heap_map_virtual_space+0x12e/0x210 [fglrx] [] mc_heap_alloc_reserved_mem+0x1fb/0x360 [fglrx] [] MCIL_AllocateMemory+0x264/0x420 [fglrx] [] _ZN7GpsBase15GPS_AllocMemoryEPvmjP15_ULARGE_INTEGERP9MCADDRESSb+0x68/0xa0 [fglrx] [] _ZN7GpsBase11AllocMemoryEmjP15_ULARGE_INTEGERP9MCADDRESSb+0x22/0x30 [fglrx] [] _ZN9PageTable16CreateTableInLFBEm+0x47/0xb0 [fglrx] [] _ZN17PageTableGartVmpt4InitEv+0x15/0x40 [fglrx] [] _ZN13GartVmptRS78015CreatePageTableEP9GpsConfig+0x52/0x200 [fglrx] [] _ZN10GPSContext18InitializeAsicGartEv+0x3d/0xf0 [fglrx] [] Gps_GartInitialization+0x23/0x40 [fglrx] [] __gart_init+0x2eb/0x6f0 [fglrx] [] gal_init+0xc0/0x160 [fglrx] [] mc_heap_init+0xe2/0x200 [fglrx] [] firegl_init_pcie+0x16a/0x3e0 [fglrx] [] firegl_ioctl+0x1ea/0x250 [fglrx] [] vfs_ioctl+0x96/0xd0 [] do_vfs_ioctl+0x78/0x420 [] sys_ioctl+0x80/0xa0 [] system_call_fastpath+0x16/0x1b [<00007f5db85c0547>] 0x7f5db85c0547 ---[ end trace e6f2dfd959f0bb46 ]--- [ 56.972841] [fglrx] Could not enable MSI; System prevented initialization [fglrx] Firegl kernel thread PID: 6104 [fglrx] IRQ 18 Enabled [fglrx] Gart USWC size:1279 M. [fglrx] Gart cacheable size:508 M. [fglrx] Reserved FB block: Shared offset:0, size:1000000 [fglrx] Reserved FB block: Unshared offset:fbfb000, size:401000 [fglrx] Reserved FB block: Unshared offset:fffc000, size:4000 dmesg Linux version 2.6.34.7-33-desktop (geeko@buildhost) (gcc version 4.4.1 [gcc-4_4-branch revision 150839] (SUSE Linux) ) #1 SMP PREEMPT 2010-11-09 20:08:44 +0100 Command line: root=/dev/disk/by-id/scsi-SATA_WDC_WD5000AACS-_WD-WCAUF1158341-part1 splash=silent quiet nmi_watchdog=0 iommu=noagp,memaper=0 agp=off vga=0x376 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 00000000bfde0000 (usable) BIOS-e820: 00000000bfde0000 - 00000000bfde3000 (ACPI NVS) BIOS-e820: 00000000bfde3000 - 00000000bfdf0000 (ACPI data) BIOS-e820: 00000000bfdf0000 - 00000000bfe00000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved) BIOS-e820: 0000000100000000 - 0000000230000000 (usable) NX (Execute Disable) protection: active DMI 2.4 present. e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) No AGP bridge found last_pfn = 0x230000 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-C7FFF write-protect C8000-FFFFF uncachable MTRR variable ranges enabled: 0 base 0000000000 mask FF80000000 write-back 1 base 0080000000 mask FFC0000000 write-back 2 base 00BFE00000 mask FFFFE00000 uncachable 3 base 0100000000 mask FF00000000 write-back 4 base 0200000000 mask FFE0000000 write-back 5 base 0220000000 mask FFF0000000 write-back 6 disabled 7 disabled TOM2: 0000000230000000 aka 8960M x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 e820 update range: 00000000bfe00000 - 0000000100000000 (usable) ==> (reserved) last_pfn = 0xbfde0 max_arch_pfn = 0x400000000 e820 update range: 0000000000001000 - 0000000000010000 (usable) ==> (reserved) Scanning 1 areas for low memory corruption modified physical RAM map: modified: 0000000000000000 - 0000000000010000 (reserved) modified: 0000000000010000 - 000000000009f800 (usable) modified: 000000000009f800 - 00000000000a0000 (reserved) modified: 00000000000f0000 - 0000000000100000 (reserved) modified: 0000000000100000 - 00000000bfde0000 (usable) modified: 00000000bfde0000 - 00000000bfde3000 (ACPI NVS) modified: 00000000bfde3000 - 00000000bfdf0000 (ACPI data) modified: 00000000bfdf0000 - 00000000bfe00000 (reserved) modified: 00000000e0000000 - 00000000f0000000 (reserved) modified: 00000000fec00000 - 0000000100000000 (reserved) modified: 0000000100000000 - 0000000230000000 (usable) initial memory mapped : 0 - 20000000 lspci -v 01:05.0 VGA compatible controller: ATI Technologies Inc Radeon HD 3200 Graphics (prog-if 00 [VGA controller]) Subsystem: Giga-byte Technology GA-MA78GM-S2H Motherboard Flags: bus master, fast devsel, latency 0, IRQ 18 Memory at d0000000 (32-bit, prefetchable) [size=256M] I/O ports at ee00 [size=256] Memory at fdfe0000 (32-bit, non-prefetchable) [size=64K] Memory at fde00000 (32-bit, non-prefetchable) [size=1M] Expansion ROM at [disabled] Capabilities: [50] Power Management version 3 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit+ Kernel driver in use: fglrx_pci btw: There is some memory missing: The machine has 8 GB physical RAM, but free -m reports only 7779 MB. If you ad the 256 MB of the shared memory for the gfxcard, you get 8035 MB. This means: I'm missing 157 MB! Kind regards, Andreas -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/