Hi, Should this perhaps be reassigned to the linux kernel, since it seems tied to changes in kernel rather than in Xorg code?
I experience what seems to be this same bug, on two quite similar laptops: Acer Aspire One 725 C6Ckk: lspci: [AMD/ATI] Wrestler [Radeon HD 6290] Xorg: "AMD Radeon HD 6200 Series Graphics" (ChipID = 0x9807) Acer Aspire One 725 C7Xkk: lspci: [AMD/ATI] Wrestler [Radeon HD 7290] Xorg: "PALM" (ChipID = 0x980a) Most recent working unstable/testing kernel is linux-image-3.14-2-amd64 3.14.15-2 - and problem goes away with the experimental linux-image-3.19.0-trunk-amd64 3.19-1~exp1. Here's a diff of Xorg logs from boot till after a sleep and wakeup comparing working and broken kernels, trimmed to leave out seemingly irrelevant info: --- 3.14.2/post-sleep/dmesg. +++ 3.18.0/post-sleep/dmesg. @@ -1,8 +1,9 @@ -Linux version 3.14-2-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.3 (Debian 4.8.3-7) ) #1 SMP Debian 3.14.15-2 (2014-08-09) +Linux version 3.18.0-trunk-amd64 (debian-kernel@lists.debian.org) (gcc version 4.9.2 (Debian 4.9.2-10) ) #1 SMP Debian 3.18.5-1~exp1 (2015-01-31) +ACPI: Early table checksum verification disabled -ACPI: IRQ2 used by override. -nr_irqs_gsi: 40 -NR_IRQS:33024 nr_irqs:712 16 +NR_IRQS:33024 nr_irqs:456 0 +Initializing cgroup subsys net_prio -tlb_flushall_shift: 6 +ftrace: allocating 21993 entries in 86 pages -bio: create slab <bio-0> at 0 -ACPI: No dock devices found. +vgaarb: setting as boot device: PCI:0000:00:01.0 -ACPI: bus type PNP registered -pnp 00:01: Plug and Play ACPI device, IDs PNP0103 (active) -pnp 00:02: [dma 4] -pnp 00:02: Plug and Play ACPI device, IDs PNP0200 (active) -pnp 00:03: Plug and Play ACPI device, IDs PNP0c04 (active) -pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active) -pnp: PnP ACPI: found 10 devices +pnp: PnP ACPI: found 6 devices -ACPI: bus type PNP unregistered -pci 0000:00:01.0: Boot video device +pci 0000:00:01.0: Video device with shadowed ROM +zpool: loaded +ledtrig-cpu: registered to indicate activity on CPUs +radeon 0000:00:01.0: radeon: MSI limited to 32-bit -bio: create slab <bio-1> at 1 +Process accounting resumed +rtc_cmos 00:01: System wakeup disabled by ACPI Tell me if useful that I produce similar against working 3.19 kernel, or if some other info is helpful. - Jonas -- * Jonas Smedegaard - idealist & Internet-arkitekt * Tlf.: +45 40843136 Website: http://dr.jones.dk/ [x] quote me freely [ ] ask before reusing [ ] keep private -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/20150220205307.2648.5...@bastian.jones.dk
