[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 Len Brown len.br...@intel.com changed: What|Removed |Added Status|RESOLVED|CLOSED -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 Len Brown len.br...@intel.com changed: What|Removed |Added Status|NEEDINFO|RESOLVED Resolution||CODE_FIX --- Comment #99 from Len Brown len.br...@intel.com 2009-04-07 02:55:21 --- shipped in 2.6.30 merge window (Linux-2.6.29-git14) closed. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 Matthew Wilcox matt...@wil.cx changed: What|Removed |Added Status|RESOLVED|REOPENED CC||matt...@wil.cx Resolution|CODE_FIX| -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 Matthew Wilcox matt...@wil.cx changed: What|Removed |Added Status|REOPENED|NEEDINFO -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #98 from Len Brown len.br...@intel.com 2009-04-01 04:25:19 --- MSI patch in comment #95 applied to acpi-test tree -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #94 from Black brot.kann.man.nicht.einfrie...@gmail.com 2009-03-27 10:10:55 --- (In reply to comment #93) there was a change from msleep(1) to udelay(...) in drivers/acpi/ec.c among other things. If you could check that changing it back helps you, it will be great. Yes, it helps. Typing is fine, interrupts increase slowly. I found and changed udelay in 3 lines (2 in ec_poll, 1 in acpi_ec_transaction_unlocked). -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #95 from Alexey Starikovskiy astarikovs...@suse.de 2009-03-27 14:15:50 --- Created an attachment (id=20705) -- (http://bugzilla.kernel.org/attachment.cgi?id=20705) separate MSI delays Please check if this patch works for you. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #96 from Black brot.kann.man.nicht.einfrie...@gmail.com 2009-03-27 15:05:09 --- (In reply to comment #95) Created an attachment (id=20705) -- (http://bugzilla.kernel.org/attachment.cgi?id=20705) [details] separate MSI delays Please check if this patch works for you. Yes, everything seems fine again. Thank you very much. :) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 Alexey Starikovskiy astarikovs...@suse.de changed: What|Removed |Added Status|REOPENED|RESOLVED Resolution||CODE_FIX --- Comment #97 from Alexey Starikovskiy astarikovs...@suse.de 2009-03-27 15:13:54 --- Thanks for report and testing! -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #92 from Black brot.kann.man.nicht.einfrie...@gmail.com 2009-03-26 16:52:50 --- Any updates on this? 2.6.29 is out but the problem still exists. What is the significant difference between the patch from comment #81 and the final commit? Is there any more information I can provide you with? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #93 from Alexey Starikovskiy astarikovs...@suse.de 2009-03-26 17:51:56 --- there was a change from msleep(1) to udelay(...) in drivers/acpi/ec.c among other things. If you could check that changing it back helps you, it will be great. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 brot.kann.man.nicht.einfrie...@gmail.com changed: What|Removed |Added Status|CLOSED |REOPENED Resolution|CODE_FIX| --- Comment #88 from brot.kann.man.nicht.einfrie...@gmail.com 2009-01-08 04:30 --- I'm sorry to reopen this bug. But I just came to test 2.6.28. Unfortunately the patch shipped in it differs slightly but crucially from the one in comment #81. On line #73 it says #define ACPI_EC_STORM_THRESHOLD 8 while the patch in this bug makes it 20. When set to 8 typing is erroneous and ACPI interrupts increase by about 2000 per second. Not knowing what exactly I'm doing I changed the threshold to 20. Now typing works as expected and interrupts increase by ~80 every two seconds. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #89 from brot.kann.man.nicht.einfrie...@gmail.com 2009-01-08 04:44 --- Sorry, I booted the wrong kernel. Forget all I said about the threshold. Setting it to 20 makes no noticable difference. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 rui.zh...@intel.com changed: What|Removed |Added Status|REOPENED|CLOSED Resolution||CODE_FIX --- Comment #90 from rui.zh...@intel.com 2009-01-08 18:02 --- So I think we can close this bug again, right? :) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 rui.zh...@intel.com changed: What|Removed |Added Status|CLOSED |REOPENED Resolution|CODE_FIX| --- Comment #91 from rui.zh...@intel.com 2009-01-08 18:03 --- oops, sorry, threshold 8 and 20 both failed. re-open the bug -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. -- Check out the new SourceForge.net Marketplace. It is the best place to buy or sell services for just about anything Open Source. http://p.sf.net/sfu/Xq1LFB ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|NEEDINFO|CLOSED Resolution||CODE_FIX --- Comment #87 from [EMAIL PROTECTED] 2008-10-24 23:21 --- shipped in linux-2.6.28-rc1 closed commit 7c6db4e050601f359081fde418ca6dc4fc2d0011 Author: Alexey Starikovskiy [EMAIL PROTECTED] Date: Thu Sep 25 21:00:31 2008 +0400 ACPI: EC: do transaction from interrupt context -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Component|Power-Battery |EC -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #86 from [EMAIL PROTECTED] 2008-09-29 09:17 --- (In reply to comment #85) patch in comment #81 applied to acpi-test. test it now, or forever hold your peace. Tested it. Works fine. Thank you very much :) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #85 from [EMAIL PROTECTED] 2008-09-25 11:36 --- patch in comment #81 applied to acpi-test. test it now, or forever hold your peace. commit bfd14ac4bc840261f09d9dfd3b497c46131b1918 Author: Alexey Starikovskiy [EMAIL PROTECTED] Date: Thu Sep 25 21:00:31 2008 +0400 ACPI: EC: do transaction from interrupt context It is easier and faster to do transaction directly from interrupt context rather than waking control thread. Also, cleaner GPE storm avoidance is implemented. References: http://bugzilla.kernel.org/show_bug.cgi?id=9998 http://bugzilla.kernel.org/show_bug.cgi?id=10724 http://bugzilla.kernel.org/show_bug.cgi?id=10919 http://bugzilla.kernel.org/show_bug.cgi?id=11309 http://bugzilla.kernel.org/show_bug.cgi?id=11549 Signed-off-by: Alexey Starikovskiy [EMAIL PROTECTED] Signed-off-by: Len Brown [EMAIL PROTECTED] -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added CC||[EMAIL PROTECTED] -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #17620|0 |1 is obsolete|| --- Comment #81 from [EMAIL PROTECTED] 2008-09-08 22:14 --- Created an attachment (id=17695) -- (http://bugzilla.kernel.org/attachment.cgi?id=17695action=view) updated fast transaction patch -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #82 from [EMAIL PROTECTED] 2008-09-08 22:46 --- Hi, Alexey From the attached patch it seems that spin lock is used in the EC driver. Is it reasonable? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #83 from [EMAIL PROTECTED] 2008-09-08 22:52 --- No, I added it just to have every cool thing in one place. please read the code and stop asking stupid questions. More so in bug reports. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #79 from [EMAIL PROTECTED] 2008-09-05 05:12 --- vanilla please. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #80 from [EMAIL PROTECTED] 2008-09-05 09:32 --- With the patch from comment #76 typing works as desired. The number of interrupts increases by about 100 - 200 per second. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #17571|0 |1 is obsolete|| Attachment #17588|0 |1 is obsolete|| --- Comment #73 from [EMAIL PROTECTED] 2008-09-03 23:24 --- Created an attachment (id=17610) -- (http://bugzilla.kernel.org/attachment.cgi?id=17610action=view) Patch 1/2 : try the debug patch in which the query_pending bit is cleared after processing EC notification event -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #74 from [EMAIL PROTECTED] 2008-09-03 23:35 --- Created an attachment (id=17612) -- (http://bugzilla.kernel.org/attachment.cgi?id=17612action=view) Patch 2/2: try the debug patch in which EC work mode is simplified Hi, Black Do you have opportunity to try the two debug patches on the latest kernel(2.6.27-rc4/5) and see whether the system can work well? In the patch 1: The query_pending bit will be cleared only after processing EC notification event. In the patch 2: The EC will work in polling mode when EC internal register is accessed. The EC gpe handler is only to process the EC notification event. Thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #75 from [EMAIL PROTECTED] 2008-09-04 03:06 --- Created an attachment (id=17616) -- (http://bugzilla.kernel.org/attachment.cgi?id=17616action=view) Add some delay in EC GPE interrupt handler on some bios. (Patch 3) Hi, Black Maybe the above two patches still can't resovle the issue related with EC GPE interrupt storm. Will you please try this debug patch and see whether the system can work well? Of course the above two debug patches are still required. thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #15336|0 |1 is obsolete|| Attachment #15337|0 |1 is obsolete|| Attachment #16868|0 |1 is obsolete|| --- Comment #76 from [EMAIL PROTECTED] 2008-09-04 05:29 --- Created an attachment (id=17620) -- (http://bugzilla.kernel.org/attachment.cgi?id=17620action=view) cleaner storm detection, lower lattencies Here is rewrite of EC transaction mechanism, should allow faster transaction and lower latencies for queries. Also GPE is not disabled completely, so no queries are lost (even fast ones). Number of interrupts remains low ( 1000 after one hour of uptime) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #77 from [EMAIL PROTECTED] 2008-09-04 07:19 --- I applied the patches from comment #73, #74 and #75 to 2.6.27-rc5. The system works well, i.e. typing is fine. The number of interrupts however increases very fast, about 13000 or 14000 per second. dmesg spits out EC GPE interrupt storm. And it is hardware issue about 1800 to 2000 times per second. I will test the patch from comment #76 later. Should it be applied on top of the other three patches or on vanilla 2.6.27-rc5? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #78 from [EMAIL PROTECTED] 2008-09-04 19:40 --- Hi, Black Thanks for the test and so quick response. It seems that the number of ACPI interrupt is still increased very fast after the patches are applied. IMO this is a hardware issue. Maybe too many EC GPE interrupts are triggered although only one EC interrupt pulse is generated. Of course it is very lucky that the keyboad typing is OK after the workaround patch is applied. Please apply the patch in comment #76 on vanilla kernel of 2.6.27-rc5 and see whether the system can work well and the interrupt number is still increased very fast? Thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #17586|0 |1 is obsolete|| --- Comment #72 from [EMAIL PROTECTED] 2008-09-02 23:55 --- Created an attachment (id=17588) -- (http://bugzilla.kernel.org/attachment.cgi?id=17588action=view) try the debug patch in which the query_pending bit is clear after processing EC notification event Maybe it is not easy to revert the commit fa95ba04e6ba11d71e1b87becd054b38faf546c8. Will you please try the updated debug patch on the latest kernel and see whether the number of ACPI interrupt is increased as fast as before?( cd /sys/firmware/acpi/interrupts/ ; grep . *) In this debug patch the query_pending bit is cleared after EC notification event is processed. At the same time the source about detecting EC storm is disabled. Thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #67 from [EMAIL PROTECTED] 2008-09-02 01:48 --- Tried that several months ago. Didn't work at all. Regards, Alex. [EMAIL PROTECTED] wrote: http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #66 from [EMAIL PROTECTED] 2008-09-02 01:28 --- Created an attachment (id=17571) -- (http://bugzilla.kernel.org/attachment.cgi?id=17571action=view) -- (http://bugzilla.kernel.org/attachment.cgi?id=17571action=view) try the debug patch in which EC GPE works in level mode Can someone try the attached debug patch on the upstream kernel(2.6.27-rc4/5) and see whether the EC GPE interrupt storm still exists? Thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #68 from [EMAIL PROTECTED] 2008-09-02 02:38 --- Hi, Alexey Do you mean the boot option of acpi_sci=edge? If yes, it is different with what I said in the debug patch of comment #66. If no, please tell me which bug already tries the similar patch.(EC GPE is in level mode). Thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #70 from [EMAIL PROTECTED] 2008-09-02 22:50 --- Created an attachment (id=17586) -- (http://bugzilla.kernel.org/attachment.cgi?id=17586action=view) try the debug patch in which the query_pending bit is cleared after processing EC notification event Does someone have an opportunity to try the debug patch and see whether the number of ACPI interrupt is increased as fast as before? thanks. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #65 from [EMAIL PROTECTED] 2008-07-20 10:39 --- (In reply to comment #64) Black, are you able to test a new patch? It applies on top of 2.6.26 (or 2.6.26-rc6 if that's easier). It's attached to comment #9 on my bug http://bugzilla.kernel.org/show_bug.cgi?id=11089. The patch removes the current workaround (ACPI: EC: Detect irq storm) and replaces it with something simpler. The current workaround causes a regression where ACPI hotkeys are laggy or stop working altogether. I believe this new fix is safe and it works for me. I just need to check that it doesn't break your computer :-). Well, it does. Unfortunately, your patch makes things much worse than what I started out with. Not only keys are lost (more often that not, I think), sometime they also 'get stuck', i.e. get repeated about 10-20 times (I did not count). The interrupt count was increasing quite fast. It had reached more than 4,000,000 when I finally managed to type the whole command. The original problem might have gone unnoticed due to bad typing. This patch makes my computer unusable. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #63 from [EMAIL PROTECTED] 2008-07-19 05:14 --- Created an attachment (id=16887) -- (http://bugzilla.kernel.org/attachment.cgi?id=16887action=view) kernel panic with pqtch 16868 5b664cb235e97afbf34db9c4d77f08ebd725335e + patch 16868 (disable_gpe_during_transaction.patch) kernel panics at bootup -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #62 from [EMAIL PROTECTED] 2008-07-17 12:22 --- Created an attachment (id=16868) -- (http://bugzilla.kernel.org/attachment.cgi?id=16868action=view) same patch, attempt #3 -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100url=/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #61 from [EMAIL PROTECTED] 2008-06-17 07:52 --- I tried 2.6.26-rc6 as well. For me it seems to work perfectly. No keystrokes were lost while reading the battery. The interrupt count was 6 all the time. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #60 from [EMAIL PROTECTED] 2008-06-16 15:44 --- Just tried 2.6.26-rc6-00149-gc8988f9, same as before: ACPI keys work but are something like 1 second behind. OTOH, changing 5 to 20 for irq_count compare at drivers/acpi/ec.c:495 works perfectly for me. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|REOPENED|NEEDINFO --- Comment #59 from [EMAIL PROTECTED] 2008-06-13 19:32 --- please try 2.6.26-rc6, which contains this patch: commit 1b7fc5aae8867046f8d3d45808309d5b7f2e036a Author: Alexey Starikovskiy [EMAIL PROTECTED] Date: Fri Jun 6 11:49:33 2008 -0400 ACPI: EC: Use msleep instead of udelay while waiting for event. http://bugzilla.kernel.org/show_bug.cgi?id=10724 -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://sourceforge.net/services/buy/index.php ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #55 from [EMAIL PROTECTED] 2008-05-12 11:55 --- Any news/patch to test on this one? This is clearly a regression from 2.6.25, i.e. ACPI keys lagging. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #56 from [EMAIL PROTECTED] 2008-05-12 12:00 --- please try to change 5 to say 20 for irq_count compare at drivers/acpi/ec.c:495. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #57 from [EMAIL PROTECTED] 2008-05-12 15:28 --- Changed to 20, works perfectly now. Thanks a lot. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|CLOSED |REOPENED Resolution|CODE_FIX| --- Comment #51 from [EMAIL PROTECTED] 2008-05-01 11:12 --- I tried 2.6.25-git17. The number of ACPI-interrupts remained at 7 the whole time. However, I'm still losing keystrokes. But I think it were fewer than with 2.6.24. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #52 from [EMAIL PROTECTED] 2008-05-01 11:31 --- [EMAIL PROTECTED] wrote: http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #51 from [EMAIL PROTECTED] 2008-05-01 11:12 --- I tried 2.6.25-git17. The number of ACPI-interrupts remained at 7 the whole time. However, I'm still losing keystrokes. But I think it were fewer than with 2.6.24. Please try to change udelay(...) to msleep(1) in drivers/acpi/ec.c:197. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #53 from [EMAIL PROTECTED] 2008-05-01 12:14 --- (In reply to comment #52) Please try to change udelay(...) to msleep(1) in drivers/acpi/ec.c:197. That helps. Typing is fine again. :) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|REOPENED|CLOSED Resolution||CODE_FIX --- Comment #50 from [EMAIL PROTECTED] 2008-04-30 21:02 --- fa95ba04e6ba11d71e1b87becd054b38faf546c8 ACPI: EC: Detect irq storm shipped in linux-2.6.25-git16 please re-open if this release still has a problem. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #15350|application/octet-stream|text/plain mime type|| -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #49 from [EMAIL PROTECTED] 2008-03-20 00:50 --- Guillaume, Thanks for the log, it shows interrupts coming at much higher rate than needed, so you too suffer from interrupt storm this patch is trying to fix (apparently to some lesser degree). -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added OtherBugsDependingO||10279 nThis|| -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #45 from [EMAIL PROTECTED] 2008-03-19 06:04 --- Now I'm a little confused. I previously (i.e. comment #39, comment #41) reverted acpi_ec_detect_irq_storm.patch, but since restore_poll_udelay.patch doesn't make any sense without it, I applied it again. add_poll_timer.patch also doesn't fully apply without it. Beside the three mentioned patches, I applied call_psw_on_capable_devices.patch. I'm still using 2.6.24.2 as a base. Please tell me if I did as intended, or what I should have done. With all these patches, everything works fine, the number of ACPI-interrupts stays constant (~800) even when polling the battery. But I suppose, this is due to acpi_ec_detect_irq_storm.patch. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #46 from [EMAIL PROTECTED] 2008-03-19 06:49 --- Right. Sorry for confusion. acpi_ec_detect_irq_storm caused several side effects, so it requires 2 more patches with it, one of them big (add_poll_timer). It is too late to add such a big patch at rc6, so we need to to revert acpi_ec_detect_irq_storm now, and send all 3 patches up for 2.6.26-rc1. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #47 from [EMAIL PROTECTED] 2008-03-19 15:46 --- Created an attachment (id=15349) -- (http://bugzilla.kernel.org/attachment.cgi?id=15349action=view) dmesg of vanilla linux-git with 2c81ce4c9c37b910210f2640c28e98a0c398dc26 reverted -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #48 from [EMAIL PROTECTED] 2008-03-19 15:49 --- Created an attachment (id=15350) -- (http://bugzilla.kernel.org/attachment.cgi?id=15350action=view) dmesg of linux-git with the 3 patches My dmesg buffer is too small for #define DEBUG in acpi/ec.c, hopefully the part I have is enough. With the 3 patches applied, acpi keys work perfectly. Good job :-) -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|CLOSED |REOPENED Resolution|CODE_FIX| --- Comment #36 from [EMAIL PROTECTED] 2008-03-18 05:51 --- Cause of the storm is found, so storm workaround might not be needed. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #38 from [EMAIL PROTECTED] 2008-03-18 06:14 --- Created an attachment (id=15328) -- (http://bugzilla.kernel.org/attachment.cgi?id=15328action=view) Revert disable storm patch Storm detection patch is not needed any longer. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #15102|0 |1 is obsolete|| --- Comment #37 from [EMAIL PROTECTED] 2008-03-18 05:53 --- Created an attachment (id=15327) -- (http://bugzilla.kernel.org/attachment.cgi?id=15327action=view) Call _PSW methods then available Please check if this patch makes interrupt storm go away. It certainly helps on my Acer. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #40 from [EMAIL PROTECTED] 2008-03-18 07:22 --- does it change if you unload sbs*? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #39 from [EMAIL PROTECTED] 2008-03-18 07:10 --- (In reply to comment #37) Please check if this patch makes interrupt storm go away. It certainly helps on my Acer. On mine, it doesn't. Still losing keystrokes (might be less than without the patch). After 5 min of uptime /proc/interrrupts showed around 750k ACPI-interrupts. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Attachment #15327|0 |1 is obsolete|| Attachment #15328|0 |1 is obsolete|| --- Comment #42 from [EMAIL PROTECTED] 2008-03-18 18:10 --- Created an attachment (id=15336) -- (http://bugzilla.kernel.org/attachment.cgi?id=15336action=view) Change msleep(5) to original udelay(100) msleep causes too long delays at suspend, change it to original udelay(100). -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 --- Comment #43 from [EMAIL PROTECTED] 2008-03-18 18:12 --- Created an attachment (id=15337) -- (http://bugzilla.kernel.org/attachment.cgi?id=15337action=view) Add poll timer Adding poll timer helps to get events from EC if GPE is disabled. Please check if it works. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added CC||[EMAIL PROTECTED] --- Comment #44 from [EMAIL PROTECTED] 2008-03-18 19:18 --- *** Bug 10279 has been marked as a duplicate of this bug. *** -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Status|RESOLVED|CLOSED --- Comment #35 from [EMAIL PROTECTED] 2008-03-14 19:02 --- 2c81ce4c9c37b910210f2640c28e98a0c398dc26 ACPI: EC: Handle IRQ storm on Acer laptops shipped in 2.6.25-rc5-git4 closed. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 9998] SCI interrupt storm - lost keystrokes - Acer Travelmate 4002
http://bugzilla.kernel.org/show_bug.cgi?id=9998 [EMAIL PROTECTED] changed: What|Removed |Added Regression|0 |1 Summary|SCI interrupt storm - Acer |SCI interrupt storm - lost |Travelmate 4002 |keystrokes - Acer Travelmate ||4002 --- Comment #34 from [EMAIL PROTECTED] 2008-03-11 14:04 --- patch in comment #33 applied to acpi tree -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug, or are watching someone who is. - This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse012070mrt/direct/01/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
