On Mon, Mar 10, 2014 at 11:47 AM, Ed Tomlinson <edt@xxxxxx> wrote: > Hi, > > I recently added a R7 260X to my system. While the card works with 3.13 its supposed work much better with 14-rc. > This is not the case. My system is unstable without radeon.dpm=0 which was the default in .13. Here are some extracts > from the logs of the latest fun with dpm enabled: > > with 3.14-rc6 (with an up to date arch, stable X and mesa-git (10.2) mesa 10.1 and 10.0 also show very similar problems. > > Mar 10 10:45:04 localhost kernel: [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-linux-mainline root=/dev/sda3 ro console=tty0 verbose > > Mar 10 10:45:04 localhost kernel: [ 3.258402] [drm] radeon kernel modesetting enabled. > Mar 10 10:45:04 localhost kernel: [ 3.258421] checking generic (e0000000 300000) vs hw (e0000000 10000000) > Mar 10 10:45:04 localhost kernel: [ 3.258422] fb: conflicting fb hw usage radeondrmfb vs VESA VGA - removing generic driver > Mar 10 10:45:04 localhost kernel: [ 3.270529] Console: switching to colour dummy device 80x25 > Mar 10 10:45:04 localhost kernel: [ 3.270757] [drm] initializing kernel modesetting (BONAIRE 0x1002:0x6658 0x174B:0xE253). > Mar 10 10:45:04 localhost kernel: [ 3.270781] [drm] register mmio base: 0xF0800000 > Mar 10 10:45:04 localhost kernel: [ 3.270782] [drm] register mmio size: 262144 > Mar 10 10:45:04 localhost kernel: [ 3.270785] [drm] doorbell mmio base: 0xF0000000 > Mar 10 10:45:04 localhost kernel: [ 3.270786] [drm] doorbell mmio size: 8388608 > Mar 10 10:45:04 localhost kernel: [ 3.270837] ATOM BIOS: Bonaire > Mar 10 10:45:04 localhost kernel: [ 3.270884] radeon 0000:01:00.0: VRAM: 2048M 0x0000000000000000 - 0x000000007FFFFFFF (2048M used) > Mar 10 10:45:04 localhost kernel: [ 3.270884] radeon 0000:01:00.0: GTT: 1024M 0x0000000080000000 - 0x00000000BFFFFFFF > Mar 10 10:45:04 localhost kernel: [ 3.270885] [drm] Detected VRAM RAM=2048M, BAR=256M > Mar 10 10:45:04 localhost kernel: [ 3.270886] [drm] RAM width 128bits DDR > Mar 10 10:45:04 localhost kernel: [ 3.270925] [TTM] Zone kernel: Available graphics memory: 8145248 kiB > Mar 10 10:45:04 localhost kernel: [ 3.270926] [TTM] Zone dma32: Available graphics memory: 2097152 kiB > Mar 10 10:45:04 localhost kernel: [ 3.270927] [TTM] Initializing pool allocator > Mar 10 10:45:04 localhost kernel: [ 3.270929] [TTM] Initializing DMA pool allocator > Mar 10 10:45:04 localhost kernel: [ 3.270940] [drm] radeon: 2048M of VRAM memory ready > Mar 10 10:45:04 localhost kernel: [ 3.270940] [drm] radeon: 1024M of GTT memory ready. > Mar 10 10:45:04 localhost kernel: [ 3.270948] [drm] Loading BONAIRE Microcode > Mar 10 10:45:04 localhost kernel: [ 3.276841] nct6775: Found NCT6776D/F or compatible chip at 0x2e:0x290 > Mar 10 10:45:04 localhost kernel: [ 3.280263] [drm] Internal thermal controller with fan control > Mar 10 10:45:04 localhost kernel: [ 3.280294] [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e > Mar 10 10:45:04 localhost kernel: [ 3.286710] [drm] radeon: dpm initialized > Mar 10 10:45:04 localhost kernel: [ 3.288706] [drm] GART: num cpu pages 262144, num gpu pages 262144 > Mar 10 10:45:04 localhost kernel: [ 3.289112] [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e > Mar 10 10:45:04 localhost kernel: [ 3.289114] [drm] PCIE gen 3 link speeds already enabled > Mar 10 10:45:04 localhost kernel: [ 3.299762] [drm] PCIE GART of 1024M enabled (table at 0x0000000000277000). > > from xorg's log > > [ 55.320] (II) RADEON(0): Creating default Display subsection in Screen section > "Default Screen Section" for depth/fbbpp 24/32 > [ 55.320] (==) RADEON(0): Depth 24, (--) framebuffer bpp 32 > [ 55.320] (II) RADEON(0): Pixel depth = 24 bits stored in 4 bytes (32 bpp pixmaps) > [ 55.320] (==) RADEON(0): Default visual is TrueColor > [ 55.320] (==) RADEON(0): RGB weight 888 > [ 55.320] (II) RADEON(0): Using 8 bits per RGB (8 bit DAC) > [ 55.320] (--) RADEON(0): Chipset: "BONAIRE" (ChipID = 0x6658) > [ 55.320] (II) Loading sub module "dri2" > [ 55.320] (II) LoadModule: "dri2" > [ 55.320] (II) Module "dri2" already built-in > [ 55.320] (II) Loading sub module "glamoregl" > [ 55.320] (II) LoadModule: "glamoregl" > [ 55.320] (II) Loading /usr/lib/xorg/modules/libglamoregl.so > [ 55.320] (II) Module glamoregl: vendor="X.Org Foundation" > [ 55.320] compiled for 1.15.0, module version = 0.6.0 > [ 55.320] ABI class: X.Org ANSI C Emulation, version 0.4 > [ 55.320] (II) glamor: OpenGL accelerated X.org driver based. > [ 55.832] (II) glamor: EGL version 1.4 (DRI2): > [ 55.845] (II) RADEON(0): glamor detected, initialising EGL layer. > [ 55.845] (II) RADEON(0): KMS Color Tiling: disabled > [ 55.845] (II) RADEON(0): KMS Color Tiling 2D: disabled > [ 55.845] (II) RADEON(0): KMS Pageflipping: enabled > [ 55.845] (II) RADEON(0): SwapBuffers wait for vsync: enabled > [ 55.856] (II) RADEON(0): Output DisplayPort-1 has no monitor section > [ 55.858] (II) RADEON(0): Output HDMI-3 has no monitor section > [ 55.861] (II) RADEON(0): Output DVI-0 has no monitor section > [ 55.891] (II) RADEON(0): Output DVI-1 has no monitor section > [ 55.903] (II) RADEON(0): EDID for output DisplayPort-1 > [ 55.905] (II) RADEON(0): EDID for output HDMI-3 > [ 55.907] (II) RADEON(0): EDID for output DVI-0 > [ 55.938] (II) RADEON(0): EDID for output DVI-1 > [ 55.938] (II) RADEON(0): Manufacturer: SAM Model: 2b5 Serial#: 1213542964 > [ 55.938] (II) RADEON(0): Year: 2008 Week: 14 > [ 55.938] (II) RADEON(0): EDID Version: 1.3 > [ 55.938] (II) RADEON(0): Analog Display Input, Input Voltage Level: 0.700/0.300 V > [ 55.938] (II) RADEON(0): Sync: Separate Composite SyncOnGreen > [ 55.938] (II) RADEON(0): Max Image Size [cm]: horiz.: 52 vert.: 32 > [ 55.938] (II) RADEON(0): Gamma: 2.60 > [ 55.938] (II) RADEON(0): DPMS capabilities: Off; RGB/Color Display > [ 55.938] (II) RADEON(0): First detailed timing is preferred mode > [ 55.938] (II) RADEON(0): redX: 0.653 redY: 0.337 greenX: 0.295 greenY: 0.607 > [ 55.938] (II) RADEON(0): blueX: 0.144 blueY: 0.075 whiteX: 0.312 whiteY: 0.329 > [ 55.938] (II) RADEON(0): Supported established timings:Mar 10 10:48:28 localhost systemd[775]: Time has been changed > > and from the system log when the fun starts (there is nothing new int the xorg log) > > Mar 10 10:48:28 localhost systemd[1]: Time has been changed > Mar 10 10:48:52 localhost kernel: [ 231.782359] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa20804 > Mar 10 10:48:52 localhost kernel: [ 231.782361] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00002F55 > Mar 10 10:48:52 localhost kernel: [ 231.782362] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02008004 > Mar 10 10:48:52 localhost kernel: [ 231.782363] VM fault (0x04, vmid 1) at page 12117, read from 'TC0' (0x54433000) (8) > Mar 10 10:48:52 localhost kernel: [ 231.782366] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa20404 > Mar 10 10:48:52 localhost kernel: [ 231.782367] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782367] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782368] VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0) > Mar 10 10:48:52 localhost kernel: [ 231.782374] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa24404 > Mar 10 10:48:52 localhost kernel: [ 231.782374] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00002F55 > Mar 10 10:48:52 localhost kernel: [ 231.782375] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x02044004 > Mar 10 10:48:52 localhost kernel: [ 231.782376] VM fault (0x04, vmid 1) at page 12117, read from 'TC3' (0x54433300) (68) > Mar 10 10:48:52 localhost kernel: [ 231.782378] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa24804 > Mar 10 10:48:52 localhost kernel: [ 231.782379] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782379] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782380] VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0) > Mar 10 10:48:52 localhost kernel: [ 231.782382] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa24804 > Mar 10 10:48:52 localhost kernel: [ 231.782383] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782383] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782384] VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0) > Mar 10 10:48:52 localhost kernel: [ 231.782386] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa20804 > Mar 10 10:48:52 localhost kernel: [ 231.782387] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782388] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782388] VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0) > Mar 10 10:48:52 localhost kernel: [ 231.782391] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa20404 > Mar 10 10:48:52 localhost kernel: [ 231.782391] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782392] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782392] VM fault (0x00, vmid 0) at page 0, read from '' (0x00000000) (0) > Mar 10 10:48:52 localhost kernel: [ 231.782398] radeon 0000:01:00.0: GPU fault detected: 146 0x0aa24404 > Mar 10 10:48:52 localhost kernel: [ 231.782399] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_ADDR 0x00000000 > Mar 10 10:48:52 localhost kernel: [ 231.782399] radeon 0000:01:00.0: VM_CONTEXT1_PROTECTION_FAULT_STATUS 0x00000000 > > The above type of errors repeat hundreds of times and eventually the display freezes (this box does not have a serial console and it did not check with ssh) > > When X started I did notice some corruption. There are sets of two rectangles about of a height of 2 or 3 mm, width of 25m or so with a second > about a cm below. The often occurs in chomium especially when scrolling. Runing the unigine-sanctuary or unigine-tropics demo/benchmark > programs also produce the above problems and eventually stall. > > The problem is reproducible - I am not that familiar with gpu problems though, what else will help debug this? > Please file a bug at https://bugs.freedesktop.org (Product: DRI, Component: DRM/Radeon) and attach your dmesg output and xorg log. Alex _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
