Re: kernel BUG at drivers/serial/8250.c:1256!
Thus wrote Russell King: > Ok, here's the patch. Please test and let me know if it resolves your > problem. Thanks. Oh, I thought I did reply to your previous mail. In case you didn't get it, yes, the patch fixes the problem. Thanks, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: kernel BUG at drivers/serial/8250.c:1256!
Thus wrote Russell King: Ok, here's the patch. Please test and let me know if it resolves your problem. Thanks. Oh, I thought I did reply to your previous mail. In case you didn't get it, yes, the patch fixes the problem. Thanks, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
kernel BUG at drivers/serial/8250.c:1256!
Hi, I've finally got around to test latest kernels and managed to find a bug in the serial subsystem, which happens during suspend. I use a 3Com PC Card Bluetooth adapter that needs serial_cs and hci_uart modules. Whenever I try to suspend using 2.6.10 or a newer kernel, the following bug appears. Note that 2.6.9 works perfectly. #v+ handwritten, 2.6.11-rc5 kernel BUG at drivers/serial/8250.c:1256! invalid operand: [#1] PREEMPT [...] EIP is at serial_unlink_irq_chain+0x4b/0x60 [8250] [...] Call Trace: uart_suspend_port [serial_core] serial_suspend [serial_cs] serial_event [serial_cs] send_event_callback [pcmcia] __bus_for_each_dev bus_for_each_dev send_event_callback [pcmcia] send_event [pcmcia] send_event_callback [pcmcia] handle_event [pcmcia] ds_event [pcmcia] send_event [pcmcia_core] socket_suspend [pcmcia_core] #v- Photos are available here (sorry for the quality): http://hell.org.pl/~sziwan/bug_8250-1.jpg http://hell.org.pl/~sziwan/bug_8250-2.jpg http://hell.org.pl/~sziwan/bug_8250-3.jpg I'll be happy to provide whatever information is needed. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
kernel BUG at drivers/serial/8250.c:1256!
Hi, I've finally got around to test latest kernels and managed to find a bug in the serial subsystem, which happens during suspend. I use a 3Com PC Card Bluetooth adapter that needs serial_cs and hci_uart modules. Whenever I try to suspend using 2.6.10 or a newer kernel, the following bug appears. Note that 2.6.9 works perfectly. #v+ handwritten, 2.6.11-rc5 kernel BUG at drivers/serial/8250.c:1256! invalid operand: [#1] PREEMPT [...] EIP is at serial_unlink_irq_chain+0x4b/0x60 [8250] [...] Call Trace: uart_suspend_port [serial_core] serial_suspend [serial_cs] serial_event [serial_cs] send_event_callback [pcmcia] __bus_for_each_dev bus_for_each_dev send_event_callback [pcmcia] send_event [pcmcia] send_event_callback [pcmcia] handle_event [pcmcia] ds_event [pcmcia] send_event [pcmcia_core] socket_suspend [pcmcia_core] #v- Photos are available here (sorry for the quality): http://hell.org.pl/~sziwan/bug_8250-1.jpg http://hell.org.pl/~sziwan/bug_8250-2.jpg http://hell.org.pl/~sziwan/bug_8250-3.jpg I'll be happy to provide whatever information is needed. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: > - X.Org 6.8.1.99 (debian -dri-trunk stuff plus kernel modules9 > no work > with 2.6.11-rc4 and 2.6.11-rc3-mm2 > this server crashes when switching to the console or shutting > down (crashing is sometimes, not always), very nice screen which > slowly turns white This is either distribution or hardware specific. Try with vanilla 6.8.2 and stock DRM modules, perhaps? Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: - X.Org 6.8.1.99 (debian -dri-trunk stuff plus kernel modules9 no work with 2.6.11-rc4 and 2.6.11-rc3-mm2 this server crashes when switching to the console or shutting down (crashing is sometimes, not always), very nice screen which slowly turns white This is either distribution or hardware specific. Try with vanilla 6.8.2 and stock DRM modules, perhaps? Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: > - DRI must be disabled I guess?! Even with newer X server (x.org)? You still didn't state which X server are you using. In short, XFree86 4.4, X.Org 6.7 and 6.8.2 are fine, anything other (including X.Org 6.8.0 and .1) is not. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Re: Call for help: list of machines with working S3
Thus wrote Alistair John Strachan: > I discovered that either the i2c_core.ko or i2c_i801.ko modules cause the > hang > on resume! If you stop the entire i2c subsystem from being loaded by hotplug > (note this is the BUS driver, not the sensors driver!), then resume works > perfectly! Presumably there's a bug in the resuming of this module. Might it be another instance of the LPC chip config space messed up on resume? Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Re: Call for help: list of machines with working S3
Thus wrote Alistair John Strachan: I discovered that either the i2c_core.ko or i2c_i801.ko modules cause the hang on resume! If you stop the entire i2c subsystem from being loaded by hotplug (note this is the BUS driver, not the sensors driver!), then resume works perfectly! Presumably there's a bug in the resuming of this module. Might it be another instance of the LPC chip config space messed up on resume? Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: - DRI must be disabled I guess?! Even with newer X server (x.org)? You still didn't state which X server are you using. In short, XFree86 4.4, X.Org 6.7 and 6.8.2 are fine, anything other (including X.Org 6.8.0 and .1) is not. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: > vga=normal plus boot-radeon (webpage(5)) works to get text console > back. But switching to X freezes the computer completely. > > X from debian sid. > XFree86 Version 4.3.0.1 (Debian 4.3.0.dfsg.1-10 20041215174925 [EMAIL > PROTECTED]) > Release Date: 15 August 2003 Get a recent X version, 4.4, 6.7.0 or 6.8.2 will do. Alternatively, disable DRI. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Call for help: list of machines with working S3
Thus wrote Norbert Preining: vga=normal plus boot-radeon (webpage(5)) works to get text console back. But switching to X freezes the computer completely. X from debian sid. XFree86 Version 4.3.0.1 (Debian 4.3.0.dfsg.1-10 20041215174925 [EMAIL PROTECTED]) Release Date: 15 August 2003 Get a recent X version, 4.4, 6.7.0 or 6.8.2 will do. Alternatively, disable DRI. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Repost: BUG 2.6.11-rc1: ACPI keys events: only "arrive" after 8 of them.
Thus wrote Romano Giannetti: > I'm stymied. If anyone can help me with this, or simply tell me how to > have more data on this, I will try to obtain all the data I can. > I'm using a vanilla 2.6.11-rc1, which config is available here: See http://bugme.osdl.org/show_bug.cgi?id=4124 -- sounds similar, but you seem to experience some regularities that I think I ruled out in my case. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [ACPI] Repost: BUG 2.6.11-rc1: ACPI keys events: only arrive after 8 of them.
Thus wrote Romano Giannetti: I'm stymied. If anyone can help me with this, or simply tell me how to have more data on this, I will try to obtain all the data I can. I'm using a vanilla 2.6.11-rc1, which config is available here: See http://bugme.osdl.org/show_bug.cgi?id=4124 -- sounds similar, but you seem to experience some regularities that I think I ruled out in my case. Best regards, -- Karol 'sziwan' Kozimor [EMAIL PROTECTED] - To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
