From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757353Ab2CZVc6 (ORCPT ); Mon, 26 Mar 2012 17:32:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:62474 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757173Ab2CZVc5 (ORCPT ); Mon, 26 Mar 2012 17:32:57 -0400 Date: Mon, 26 Mar 2012 17:32:50 -0400 From: Dave Jones To: Linux Kernel Cc: michel.daenzer@amd.com, jglisse@redhat.com, airlied@redhat.com Subject: WARNING: at drivers/gpu/drm/radeon/radeon_object.c:236 Message-ID: <20120326213250.GA16328@redhat.com> Mail-Followup-To: Dave Jones , Linux Kernel , michel.daenzer@amd.com, jglisse@redhat.com, airlied@redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Seeing this in Linus' tree as of v3.3-6972-ge22057c [ 5.244938] [drm] Initialized drm 1.1.0 20060810 [ 5.317257] console_init used greatest stack depth: 4616 bytes left [ 5.369057] [drm] radeon defaulting to kernel modesetting. [ 5.374833] [drm] radeon kernel modesetting enabled. [ 5.384614] [drm] initializing kernel modesetting (RV380 0x1002:0x5B60 0x1002:0x0302). [ 5.392789] [drm] register mmio base: 0xC8210000 [ 5.397689] [drm] register mmio size: 65536 [ 5.402820] [drm] Generation 2 PCI interface, using max accessible memory [ 5.409659] radeon 0000:01:00.0: VRAM: 128M 0x00000000C0000000 - 0x00000000C7FFFFFF (128M used) [ 5.418416] radeon 0000:01:00.0: GTT: 512M 0x00000000A0000000 - 0x00000000BFFFFFFF [ 5.426322] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 5.432970] [drm] Driver supports precise vblank timestamp query. [ 5.439350] radeon 0000:01:00.0: irq 45 for MSI/MSI-X [ 5.439501] radeon 0000:01:00.0: radeon: using MSI. [ 5.444802] [drm] radeon: irq initialized. [ 5.450415] [drm] Detected VRAM RAM=128M, BAR=128M [ 5.455304] [drm] RAM width 64bits DDR [ 5.459839] [TTM] Zone kernel: Available graphics memory: 1531086 kiB [ 5.466424] [TTM] Initializing pool allocator [ 5.470969] [TTM] Initializing DMA pool allocator [ 5.476543] [drm] radeon: 128M of VRAM memory ready [ 5.481475] [drm] radeon: 512M of GTT memory ready. [ 5.486861] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 5.494094] [drm] radeon: ib pool ready. [ 5.500719] [drm] radeon: 1 quad pipes, 1 Z pipes initialized. [ 5.507468] [drm] PCIE GART of 512M enabled (table at 0x00000000C0040000). [ 5.514678] radeon 0000:01:00.0: WB enabled [ 5.518901] [drm] fence driver on ring 0 use gpu addr 0xa0000000 and cpu addr 0xffff8800b3ab7000 [ 5.528486] [drm] Loading R300 Microcode [ 5.549168] [drm] radeon: ring at 0x00000000A0001000 [ 5.554264] [drm] ring test succeeded in 0 usecs [ 5.562762] [drm] ib test succeeded in 0 usecs [ 5.573542] [drm] Radeon Display Connectors [ 5.577880] [drm] Connector 0: [ 5.580973] [drm] VGA [ 5.583475] [drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 [ 5.589516] [drm] Encoders: [ 5.592522] [drm] CRT1: INTERNAL_DAC1 [ 5.596581] [drm] Connector 1: [ 5.599678] [drm] DVI-I [ 5.602337] [drm] HPD1 [ 5.604925] [drm] DDC: 0x64 0x64 0x64 0x64 0x64 0x64 0x64 0x64 [ 5.610963] [drm] Encoders: [ 5.613983] [drm] CRT2: INTERNAL_DAC2 [ 5.618029] [drm] DFP1: INTERNAL_TMDS1 [ 5.622170] [drm] Connector 2: [ 5.625276] [drm] S-video [ 5.628111] [drm] Encoders: [ 5.631117] [drm] TV1: INTERNAL_DAC2 [ 5.716973] [drm] fb mappable at 0xC00C0000 [ 5.721195] [drm] vram apper at 0xC0000000 [ 5.725343] [drm] size 7057408 [ 5.728439] [drm] fb depth is 24 [ 5.731703] [drm] pitch is 6720 [ 5.736460] fbcon: radeondrmfb (fb0) is primary device [ 5.744023] ------------[ cut here ]------------ [ 5.744054] WARNING: at drivers/gpu/drm/radeon/radeon_object.c:236 radeon_bo_pin_restricted+0x140/0x170 [radeon]() [ 5.744056] Hardware name: [ 5.744057] Modules linked in: radeon(+) ttm drm_kms_helper drm i2c_algo_bit i2c_core [ 5.744065] Pid: 113, comm: modprobe Not tainted 3.3.0+ #18 [ 5.744066] Call Trace: [ 5.744072] [] warn_slowpath_common+0x7f/0xc0 [ 5.744075] [] warn_slowpath_null+0x1a/0x20 [ 5.744092] [] radeon_bo_pin_restricted+0x140/0x170 [radeon] [ 5.744109] [] radeon_crtc_do_set_base+0xd9/0x530 [radeon] [ 5.744114] [] ? trace_hardirqs_on+0xd/0x10 [ 5.744131] [] radeon_crtc_set_base+0x1a/0x20 [radeon] [ 5.744147] [] radeon_crtc_mode_set+0x29/0x8f0 [radeon] [ 5.744164] [] ? radeon_combios_encoder_dpms_scratch_regs+0xac/0xc0 [radeon] [ 5.744181] [] ? radeon_crtc_dpms+0x138/0x1c0 [radeon] [ 5.744186] [] drm_crtc_helper_set_mode+0x38e/0x520 [drm_kms_helper] [ 5.744190] [] ? deactivate_slab+0x55c/0x600 [ 5.744195] [] drm_crtc_helper_set_config+0x85f/0xb10 [drm_kms_helper] [ 5.744199] [] drm_fb_helper_set_par+0x77/0xf0 [drm_kms_helper] [ 5.744203] [] fbcon_init+0x534/0x5c0 [ 5.744207] [] visual_init+0xfd/0x2b0 [ 5.744209] [] bind_con_driver+0x328/0x7d0 [ 5.744213] [] ? sysfs_create_file+0x26/0x30 [ 5.744216] [] take_over_console+0x61/0x70 [ 5.744218] [] fbcon_takeover+0x5b/0xb0 [ 5.744221] [] fbcon_event_notify+0x655/0x760 [ 5.744224] [] notifier_call_chain+0x67/0x160 [ 5.744227] [] __blocking_notifier_call_chain+0x72/0xd0 [ 5.744230] [] blocking_notifier_call_chain+0x16/0x20 [ 5.744233] [] fb_notifier_call_chain+0x1b/0x20 [ 5.744236] [] register_framebuffer+0x1c8/0x300 [ 5.744240] [] drm_fb_helper_single_fb_probe+0x1b3/0x300 [drm_kms_helper] [ 5.744244] [] drm_fb_helper_initial_config+0x1d3/0x250 [drm_kms_helper] [ 5.744247] [] ? kmem_cache_alloc_trace+0xde/0x2a0 [ 5.744250] [] ? drm_fb_helper_single_add_all_connectors+0x4f/0x180 [drm_kms_helper] [ 5.744269] [] radeon_fbdev_init+0xc7/0x110 [radeon] [ 5.744287] [] radeon_modeset_init+0x31f/0x7d0 [radeon] [ 5.744303] [] radeon_driver_load_kms+0x115/0x1a0 [radeon] [ 5.744315] [] drm_get_pci_dev+0x191/0x2a0 [drm] [ 5.744331] [] ? radeon_pci_probe+0x9a/0xb4 [radeon] [ 5.744347] [] radeon_pci_probe+0xac/0xb4 [radeon] [ 5.744351] [] local_pci_probe+0x5c/0xd0 [ 5.744354] [] pci_device_probe+0x101/0x120 [ 5.744358] [] driver_probe_device+0x98/0x3a0 [ 5.744361] [] __driver_attach+0xab/0xb0 [ 5.744364] [] ? driver_probe_device+0x3a0/0x3a0 [ 5.744367] [] bus_for_each_dev+0x5e/0x90 [ 5.744370] [] driver_attach+0x1e/0x20 [ 5.744372] [] bus_add_driver+0x1c0/0x2b0 [ 5.744375] [] driver_register+0x76/0x130 [ 5.744379] [] ? __raw_spin_lock_init+0x38/0x70 [ 5.744382] [] __pci_register_driver+0x66/0xe0 [ 5.744389] [] drm_pci_init+0x11a/0x130 [drm] [ 5.744391] [] ? 0xffffffffa0162fff [ 5.744394] [] ? 0xffffffffa0162fff [ 5.744406] [] radeon_init+0xec/0x1000 [radeon] [ 5.744409] [] do_one_initcall+0x3f/0x170 [ 5.744413] [] sys_init_module+0xc0/0x230 [ 5.744416] [] system_call_fastpath+0x16/0x1b [ 5.744418] ---[ end trace 7e4f3033b847a3dd ]---