Bug 5569
| Summary: | conflict between eepro100 and esssolo1 | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux | Reporter: | Pawel Salek <pawsa> |
| Component: | kernel | Assignee: | Bill Nottingham <notting> |
| Status: | CLOSED RAWHIDE | QA Contact: | |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | 6.1 | CC: | notting, rvokal |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2000-02-05 23:43:05 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
|
Description
Pawel Salek
1999-10-05 08:39:26 UTC
What's the output of lspci -v? Output of lspci -v is: 00:00.0 Host bridge: Intel Corporation 440BX/ZX - 82443BX/ZX Host bridge (rev 03) Flags: bus master, medium devsel, latency 32 Memory at ec000000 (32-bit, prefetchable) Capabilities: [a0] AGP version 1.0 00:01.0 PCI bridge: Intel Corporation 440BX/ZX - 82443BX/ZX AGP bridge (rev 03) Flags: bus master, 66Mhz, medium devsel, latency 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 I/O behind bridge: 0000f000-00000fff Memory behind bridge: f4000000-f7ffffff Prefetchable memory behind bridge: eff00000-e00fffff 00:02.0 ISA bridge: Intel Corporation 82371AB PIIX4 ISA (rev 02) Flags: bus master, medium devsel, latency 0 00:02.1 IDE interface: Intel Corporation 82371AB PIIX4 IDE (rev 01) (prog-if 80) Flags: bus master, medium devsel, latency 32 I/O ports at fff0 00:02.2 USB Controller: Intel Corporation 82371AB PIIX4 USB (rev 01) Flags: bus master, medium devsel, latency 48, IRQ 5 I/O ports at ff00 00:02.3 Bridge: Intel Corporation 82371AB PIIX4 ACPI (rev 02) Flags: medium devsel 00:03.0 Multimedia audio controller: ESS Technology ESS 1969 Subsystem: Unknown device 1014:010c Flags: bus master, medium devsel, latency 16, IRQ 5 I/O ports at 7c30 I/O ports at 7c40 I/O ports at 7c50 I/O ports at 7c28 I/O ports at 7c2c Capabilities: [c0] Power Management version 1 00:12.0 Ethernet controller: Intel Corporation 82557 (rev 05) Subsystem: Unknown device 1014:005c Flags: bus master, medium devsel, latency 64, IRQ 11 Memory at f3eff000 (32-bit, prefetchable) I/O ports at 7c60 Memory at f3f00000 (32-bit, non-prefetchable) Capabilities: [dc] Power Management version 1 01:00.0 VGA compatible controller: S3 Inc.: Unknown device 8904 (rev 01) Subsystem: Unknown device 1014:00db Flags: bus master, medium devsel, latency 32, IRQ 9 Memory at f4000000 (32-bit, non-prefetchable) Capabilities: [44] Power Management version 1 Other comments: VGA is S3 Trio3D. The network completely stops working after using the audio? That's really bizarre. Does it send packets? Does it still generate interrupts if you look at /proc/interrupts? Yes, network completely stops responding. One cannot ping from the
host, nor ping the host. Outputs of ifconfig and netstat -rn look
fine. The interrupts are generated.
% /sbin/lsmod
Module Size Used by
nfs 29656 3 (autoclean)
lockd 30984 1 (autoclean) [nfs]
sunrpc 52516 1 (autoclean) [nfs lockd]
eepro100 12112 1 (autoclean)
esssolo1 20004 0 (unused)
soundcore 2372 4 [esssolo1]
% /bin/cat /proc/interrupts
CPU0
0: 91797 XT-PIC timer
1: 268 XT-PIC keyboard
2: 0 XT-PIC cascade
5: 0 XT-PIC ESS Solo1
8: 1 XT-PIC rtc
11: 17798 XT-PIC Intel EtherExpress Pro 10/100 Ethernet
12: 1259 XT-PIC PS/2 Mouse
13: 1 XT-PIC fpu
14: 12962 XT-PIC ide0
15: 5 XT-PIC ide1
NMI: 0
% play /usr/share/sndconfig/sample.au
% /bin/cat /proc/interrupts
CPU0
0: 96614 XT-PIC timer
1: 382 XT-PIC keyboard
2: 0 XT-PIC cascade
5: 328 XT-PIC ESS Solo1
8: 1 XT-PIC rtc
11: 19429 XT-PIC Intel EtherExpress Pro 10/100 Ethernet
12: 1259 XT-PIC PS/2 Mouse
13: 1 XT-PIC fpu
14: 13007 XT-PIC ide0
15: 5 XT-PIC ide1
NMI: 0
% /bin/cat /proc/interrupts
CPU0
0: 99111 XT-PIC timer
1: 475 XT-PIC keyboard
2: 0 XT-PIC cascade
5: 328 XT-PIC ESS Solo1
8: 1 XT-PIC rtc
11: 19442 XT-PIC Intel EtherExpress Pro 10/100 Ethernet
12: 1259 XT-PIC PS/2 Mouse
13: 1 XT-PIC fpu
14: 13032 XT-PIC ide0
15: 5 XT-PIC ide1
NMI: 0
I should have added: host CAN ping itself, both via 127.0.0.1 and its IP number. Does ifconfig show anything different before/after playing the sound? Do the packet counters increase? The packet counters, collisions etc. get frozen after playing sound (except for TX packets). Could you try recompiling the driver with #define DDMABASE_OFFSET 0x0 instead of 0x10? THAT WAS THE HIT. The patched driver, with additionally changed DDMABASE_OFFSET, passed first tests, standard sample.au and some mp3 files, too. FYI: kernel logs message "PCI: Enabling bus mastering for device". Thanks for your help. Applied as of the 2.2.15pre5 based kernel that will be in the next Raw Hide release. |