https://github.com/torvalds/linux
- v6.9-rc7
- v6.9-rc6
- v6.9-rc5
- v6.9-rc4
- v6.9-rc3
- v6.9-rc2
- v6.9-rc1
- v6.9
- v6.8-rc7
- v6.8-rc6
- v6.8-rc5
- v6.8-rc4
- v6.8-rc3
- v6.8-rc2
- v6.8-rc1
- v6.8
- v6.7-rc8
- v6.7-rc7
- v6.7-rc6
- v6.7-rc5
- v6.7-rc4
- v6.7-rc3
- v6.7-rc2
- v6.7-rc1
- v6.7
- v6.6-rc7
- v6.6-rc6
- v6.6-rc5
- v6.6-rc4
- v6.6-rc3
- v6.6-rc2
- v6.6-rc1
- v6.6
- v6.5-rc7
- v6.5-rc6
- v6.5-rc5
- v6.5-rc4
- v6.5-rc3
- v6.5-rc2
- v6.5-rc1
- v6.5
- v6.4-rc7
- v6.4-rc6
- v6.4-rc5
- v6.4-rc4
- v6.4-rc3
- v6.4-rc2
- v6.4-rc1
- v6.4
- v6.3-rc7
- v6.3-rc6
- v6.3-rc5
- v6.3-rc4
- v6.3-rc3
- v6.3-rc2
- v6.3-rc1
- v6.3
- v6.2-rc8
- v6.2-rc7
- v6.2-rc6
- v6.2-rc5
- v6.2-rc4
- v6.2-rc3
- v6.2-rc2
- v6.2-rc1
- v6.2
- v6.1-rc8
- v6.1-rc7
- v6.1-rc6
- v6.1-rc5
- v6.1-rc4
- v6.1-rc3
- v6.1-rc2
- v6.1-rc1
- v6.1
- v6.0-rc7
- v6.0-rc6
- v6.0-rc5
- v6.0-rc4
- v6.0-rc3
- v6.0-rc2
- v6.0-rc1
- v6.0
- v5.9-rc8
- v5.9-rc7
- v5.9-rc6
- v5.9-rc5
- v5.9-rc4
- v5.9-rc3
- v5.9-rc2
- v5.9-rc1
- v5.9
- v5.8-rc7
- v5.8-rc6
- v5.8-rc5
- v5.8-rc4
- v5.8-rc3
- v5.8-rc2
- v5.8-rc1
- v5.8
- v5.7-rc7
- v5.7-rc6
- v5.7-rc5
- v5.7-rc4
- v5.7-rc3
- v5.7-rc2
- v5.7-rc1
- v5.7
- v5.6-rc7
- v5.6-rc6
- v5.6-rc5
- v5.6-rc4
- v5.6-rc3
- v5.6-rc2
- v5.6-rc1
- v5.6
- v5.5-rc7
- v5.5-rc6
- v5.5-rc5
- v5.5-rc4
- v5.5-rc3
- v5.5-rc2
- v5.5-rc1
- v5.5
- v5.4-rc8
- v5.4-rc7
- v5.4-rc6
- v5.4-rc5
- v5.4-rc4
- v5.4-rc3
- v5.4-rc2
- v5.4-rc1
- v5.4
- v5.3-rc8
- v5.3-rc7
- v5.3-rc6
- v5.3-rc5
- v5.3-rc4
- v5.3-rc3
- v5.3-rc2
- v5.3-rc1
- v5.3
- v5.2-rc7
- v5.2-rc6
- v5.2-rc5
- v5.2-rc4
- v5.2-rc3
- v5.2-rc2
- v5.2-rc1
- v5.2
- v5.19-rc8
- v5.19-rc7
- v5.19-rc6
- v5.19-rc5
- v5.19-rc4
- v5.19-rc3
- v5.19-rc2
- v5.19-rc1
- v5.19
- v5.18-rc7
- v5.18-rc6
- v5.18-rc5
- v5.18-rc4
- v5.18-rc3
- v5.18-rc2
- v5.18-rc1
- v5.18
- v5.17-rc8
- v5.17-rc7
- v5.17-rc6
- v5.17-rc5
- v5.17-rc4
- v5.17-rc3
- v5.17-rc2
- v5.17-rc1
- v5.17
- v5.16-rc8
- v5.16-rc7
- v5.16-rc6
- v5.16-rc5
- v5.16-rc4
- v5.16-rc3
- v5.16-rc2
- v5.16-rc1
- v5.16
- v5.15-rc7
- v5.15-rc6
- v5.15-rc5
- v5.15-rc4
- v5.15-rc3
- v5.15-rc2
- v5.15-rc1
- v5.15
- v5.14-rc7
- v5.14-rc6
- v5.14-rc5
- v5.14-rc4
- v5.14-rc3
- v5.14-rc2
- v5.14-rc1
- v5.14
- v5.13-rc7
- v5.13-rc6
- v5.13-rc5
- v5.13-rc4
- v5.13-rc3
- v5.13-rc2
- v5.13-rc1
- v5.13
- v5.12-rc8
- v5.12-rc7
- v5.12-rc6
- v5.12-rc5
- v5.12-rc4
- v5.12-rc3
- v5.12-rc2
- v5.12-rc1
- v5.12
- v5.11-rc7
- v5.11-rc6
- v5.11-rc5
- v5.11-rc4
- v5.11-rc3
- v5.11-rc2
- v5.11-rc1
- v5.11
- v5.10-rc7
- v5.10-rc6
- v5.10-rc5
- v5.10-rc4
- v5.10-rc3
- v5.10-rc2
- v5.10-rc1
- v5.10
- v5.1-rc7
- v5.1-rc6
- v5.1-rc5
- v5.1-rc4
- v5.1-rc3
- v5.1-rc2
- v5.1-rc1
- v5.1
- v5.0-rc8
- v5.0-rc7
- v5.0-rc6
- v5.0-rc5
- v5.0-rc4
- v5.0-rc3
- v5.0-rc2
- v5.0-rc1
- v5.0
- v4.9-rc8
- v4.9-rc7
- v4.9-rc6
- v4.9-rc5
- v4.9-rc4
- v4.9-rc3
- v4.9-rc2
- v4.9-rc1
- v4.9
- v4.8-rc8
- v4.8-rc7
- v4.8-rc6
- v4.8-rc5
- v4.8-rc4
- v4.8-rc3
- v4.8-rc2
- v4.8-rc1
- v4.8
- v4.7-rc7
- v4.7-rc6
- v4.7-rc5
- v4.7-rc4
- v4.7-rc3
- v4.7-rc2
- v4.7-rc1
- v4.7
- v4.6-rc7
- v4.6-rc6
- v4.6-rc5
- v4.6-rc4
- v4.6-rc3
- v4.6-rc2
- v4.6-rc1
- v4.6
- v4.5-rc7
- v4.5-rc6
- v4.5-rc5
- v4.5-rc4
- v4.5-rc3
- v4.5-rc2
- v4.5-rc1
- v4.5
- v4.4-rc8
- v4.4-rc7
- v4.4-rc6
- v4.4-rc5
- v4.4-rc4
- v4.4-rc3
- v4.4-rc2
- v4.4-rc1
- v4.4
- v4.3-rc7
- v4.3-rc6
- v4.3-rc5
- v4.3-rc4
- v4.3-rc3
- v4.3-rc2
- v4.3-rc1
- v4.3
- v4.20-rc7
- v4.20-rc6
- v4.20-rc5
- v4.20-rc4
- v4.20-rc3
- v4.20-rc2
- v4.20-rc1
- v4.20
- v4.2-rc8
- v4.2-rc7
- v4.2-rc6
- v4.2-rc5
- v4.2-rc4
- v4.2-rc3
- v4.2-rc2
- v4.2-rc1
- v4.2
- v4.19-rc8
- v4.19-rc7
- v4.19-rc6
- v4.19-rc5
- v4.19-rc4
- v4.19-rc3
- v4.19-rc2
- v4.19-rc1
- v4.19
- v4.18-rc8
- v4.18-rc7
- v4.18-rc6
- v4.18-rc5
- v4.18-rc4
- v4.18-rc3
- v4.18-rc2
- v4.18-rc1
- v4.18
- v4.17-rc7
- v4.17-rc6
- v4.17-rc5
- v4.17-rc4
- v4.17-rc3
- v4.17-rc2
- v4.17-rc1
- v4.17
- v4.16-rc7
- v4.16-rc6
- v4.16-rc5
- v4.16-rc4
- v4.16-rc3
- v4.16-rc2
- v4.16-rc1
- v4.16
- v4.15-rc9
- v4.15-rc8
- v4.15-rc7
- v4.15-rc6
- v4.15-rc5
- v4.15-rc4
- v4.15-rc3
- v4.15-rc2
- v4.15-rc1
- v4.15
- v4.14-rc8
- v4.14-rc7
- v4.14-rc6
- v4.14-rc5
- v4.14-rc4
- v4.14-rc3
- v4.14-rc2
- v4.14-rc1
- v4.14
- v4.13-rc7
- v4.13-rc6
- v4.13-rc5
- v4.13-rc4
- v4.13-rc3
- v4.13-rc2
- v4.13-rc1
- v4.13
- v4.12-rc7
- v4.12-rc6
- v4.12-rc5
- v4.12-rc4
- v4.12-rc3
- v4.12-rc2
- v4.12-rc1
- v4.12
- v4.11-rc8
- v4.11-rc7
- v4.11-rc6
- v4.11-rc5
- v4.11-rc4
- v4.11-rc3
- v4.11-rc2
- v4.11-rc1
- v4.11
- v4.10-rc8
- v4.10-rc7
- v4.10-rc6
- v4.10-rc5
- v4.10-rc4
- v4.10-rc3
- v4.10-rc2
- v4.10-rc1
- v4.10
- v4.1-rc8
- v4.1-rc7
- v4.1-rc6
- v4.1-rc5
- v4.1-rc4
- v4.1-rc3
- v4.1-rc2
- v4.1-rc1
- v4.1
- v4.0-rc7
- v4.0-rc6
- v4.0-rc5
- v4.0-rc4
- v4.0-rc3
- v4.0-rc2
- v4.0-rc1
- v4.0
- v3.9-rc8
- v3.9-rc7
- v3.9-rc6
- v3.9-rc5
- v3.9-rc4
- v3.9-rc3
- v3.9-rc2
- v3.9-rc1
- v3.9
- v3.8-rc7
- v3.8-rc6
- v3.8-rc5
- v3.8-rc4
- v3.8-rc3
- v3.8-rc2
- v3.8-rc1
- v3.8
- v3.7-rc8
- v3.7-rc7
- v3.7-rc6
- v3.7-rc5
- v3.7-rc4
- v3.7-rc3
- v3.7-rc2
- v3.7-rc1
- v3.7
- v3.6-rc7
- v3.6-rc6
- v3.6-rc5
- v3.6-rc4
- v3.6-rc3
- v3.6-rc2
- v3.6-rc1
- v3.6
- v3.5-rc7
- v3.5-rc6
- v3.5-rc5
- v3.5-rc4
- v3.5-rc3
- v3.5-rc2
- v3.5-rc1
- v3.5
- v3.4-rc7
- v3.4-rc6
- v3.4-rc5
- v3.4-rc4
- v3.4-rc3
- v3.4-rc2
- v3.4-rc1
- v3.4
- v3.3-rc7
- v3.3-rc6
- v3.3-rc5
- v3.3-rc4
- v3.3-rc3
- v3.3-rc2
- v3.3-rc1
- v3.3
- v3.2-rc7
- v3.2-rc6
- v3.2-rc5
- v3.2-rc4
- v3.2-rc3
- v3.2-rc2
- v3.2-rc1
- v3.2
- v3.19-rc7
- v3.19-rc6
- v3.19-rc5
- v3.19-rc4
- v3.19-rc3
- v3.19-rc2
- v3.19-rc1
- v3.19
- v3.18-rc7
- v3.18-rc6
- v3.18-rc5
- v3.18-rc4
- v3.18-rc3
- v3.18-rc2
- v3.18-rc1
- v3.18
- v3.17-rc7
- v3.17-rc6
- v3.17-rc5
- v3.17-rc4
- v3.17-rc3
- v3.17-rc2
- v3.17-rc1
- v3.17
- v3.16-rc7
- v3.16-rc6
- v3.16-rc5
- v3.16-rc4
- v3.16-rc3
- v3.16-rc2
- v3.16-rc1
- v3.16
- v3.15-rc8
- v3.15-rc7
- v3.15-rc6
- v3.15-rc5
- v3.15-rc4
- v3.15-rc3
- v3.15-rc2
- v3.15-rc1
- v3.15
- v3.14-rc8
- v3.14-rc7
- v3.14-rc6
- v3.14-rc5
- v3.14-rc4
- v3.14-rc3
- v3.14-rc2
- v3.14-rc1
- v3.14
- v3.13-rc8
- v3.13-rc7
- v3.13-rc6
- v3.13-rc5
- v3.13-rc4
- v3.13-rc3
- v3.13-rc2
- v3.13-rc1
- v3.13
- v3.12-rc7
- v3.12-rc6
- v3.12-rc5
- v3.12-rc4
- v3.12-rc3
- v3.12-rc2
- v3.12-rc1
- v3.12
- v3.11-rc7
- v3.11-rc6
- v3.11-rc5
- v3.11-rc4
- v3.11-rc3
- v3.11-rc2
- v3.11-rc1
- v3.11
- v3.10-rc7
- v3.10-rc6
- v3.10-rc5
- v3.10-rc4
- v3.10-rc3
- v3.10-rc2
- v3.10-rc1
- v3.10
- v3.1-rc9
- v3.1-rc8
- v3.1-rc7
- v3.1-rc6
- v3.1-rc5
- v3.1-rc4
- v3.1-rc3
- v3.1-rc2
- v3.1-rc10
- v3.1-rc1
- v3.1
- v3.0-rc7
- v3.0-rc6
- v3.0-rc5
- v3.0-rc4
- v3.0-rc3
- v3.0-rc2
- v3.0-rc1
- v3.0
- v2.6.39-rc7
- v2.6.39-rc6
- v2.6.39-rc5
- v2.6.39-rc4
- v2.6.39-rc3
- v2.6.39-rc2
- v2.6.39-rc1
- v2.6.39
- v2.6.38-rc8
- v2.6.38-rc7
- v2.6.38-rc6
- v2.6.38-rc5
- v2.6.38-rc4
- v2.6.38-rc3
- v2.6.38-rc2
- v2.6.38-rc1
- v2.6.38
- v2.6.37-rc8
- v2.6.37-rc7
- v2.6.37-rc6
- v2.6.37-rc5
- v2.6.37-rc4
- v2.6.37-rc3
- v2.6.37-rc2
- v2.6.37-rc1
- v2.6.37
- v2.6.36-rc8
- v2.6.36-rc7
- v2.6.36-rc6
- v2.6.36-rc5
- v2.6.36-rc4
- v2.6.36-rc3
- v2.6.36-rc2
- v2.6.36-rc1
- v2.6.36
- v2.6.35-rc6
- v2.6.35-rc5
- v2.6.35-rc4
- v2.6.35-rc3
- v2.6.35-rc2
- v2.6.35-rc1
- v2.6.35
- v2.6.34-rc7
- v2.6.34-rc6
- v2.6.34-rc5
- v2.6.34-rc4
- v2.6.34-rc3
- v2.6.34-rc2
- v2.6.34-rc1
- v2.6.34
- v2.6.33-rc8
- v2.6.33-rc7
- v2.6.33-rc6
- v2.6.33-rc5
- v2.6.33-rc4
- v2.6.33-rc3
- v2.6.33-rc2
- v2.6.33-rc1
- v2.6.33
- v2.6.32-rc8
- v2.6.32-rc7
- v2.6.32-rc6
- v2.6.32-rc5
- v2.6.32-rc4
- v2.6.32-rc3
- v2.6.32-rc1
- v2.6.32
- v2.6.31-rc9
- v2.6.31-rc8
- v2.6.31-rc7
- v2.6.31-rc6
- v2.6.31-rc5
- v2.6.31-rc4
- v2.6.31-rc3
- v2.6.31-rc2
- v2.6.31-rc1
- v2.6.31
- v2.6.30-rc8
- v2.6.30-rc7
- v2.6.30-rc6
- v2.6.30-rc5
- v2.6.30-rc4
- v2.6.30-rc3
- v2.6.30-rc2
- v2.6.30-rc1
- v2.6.30
- v2.6.29-rc8
- v2.6.29-rc7
- v2.6.29-rc6
- v2.6.29-rc5
- v2.6.29-rc4
- v2.6.29-rc3
- v2.6.29-rc2
- v2.6.29-rc1
- v2.6.29
- v2.6.28-rc9
- v2.6.28-rc8
- v2.6.28-rc7
- v2.6.28-rc6
- v2.6.28-rc5
- v2.6.28-rc4
- v2.6.28-rc3
- v2.6.28-rc2
- v2.6.28-rc1
- v2.6.28
- v2.6.27-rc9
- v2.6.27-rc8
- v2.6.27-rc7
- v2.6.27-rc6
- v2.6.27-rc5
- v2.6.27-rc4
- v2.6.27-rc3
- v2.6.27-rc2
- v2.6.27-rc1
- v2.6.27
- v2.6.26-rc9
- v2.6.26-rc8
- v2.6.26-rc7
- v2.6.26-rc6
- v2.6.26-rc5
- v2.6.26-rc4
- v2.6.26-rc3
- v2.6.26-rc2
- v2.6.26-rc1
- v2.6.26
- v2.6.25-rc9
- v2.6.25-rc8
- v2.6.25-rc7
- v2.6.25-rc6
- v2.6.25-rc5
- v2.6.25-rc4
- v2.6.25-rc3
- v2.6.25-rc2
- v2.6.25-rc1
- v2.6.25
- v2.6.24-rc8
- v2.6.24-rc7
- v2.6.24-rc6
- v2.6.24-rc5
- v2.6.24-rc4
- v2.6.24-rc3
- v2.6.24-rc2
- v2.6.24-rc1
- v2.6.24
- v2.6.23-rc9
- v2.6.23-rc8
- v2.6.23-rc7
- v2.6.23-rc6
- v2.6.23-rc5
- v2.6.23-rc4
- v2.6.23-rc3
- v2.6.23-rc2
- v2.6.23-rc1
- v2.6.23
- v2.6.22-rc7
- v2.6.22-rc6
- v2.6.22-rc5
- v2.6.22-rc4
- v2.6.22-rc3
- v2.6.22-rc2
- v2.6.22-rc1
- v2.6.22
- v2.6.21-rc7
- v2.6.21-rc6
- v2.6.21-rc5
- v2.6.21-rc4
- v2.6.21-rc3
- v2.6.21-rc2
- v2.6.21-rc1
- v2.6.21
- v2.6.20-rc7
- v2.6.20-rc6
- v2.6.20-rc5
- v2.6.20-rc4
- v2.6.20-rc3
- v2.6.20-rc2
- v2.6.20-rc1
- v2.6.20
- v2.6.19-rc6
- v2.6.19-rc5
- v2.6.19-rc4
- v2.6.19-rc3
- v2.6.19-rc2
- v2.6.19-rc1
- v2.6.19
- v2.6.18-rc7
- v2.6.18-rc6
- v2.6.18-rc5
- v2.6.18-rc4
- v2.6.18-rc3
- v2.6.18-rc2
- v2.6.18-rc1
- v2.6.18
- v2.6.17-rc6
- v2.6.17-rc5
- v2.6.17-rc4
- v2.6.17-rc3
- v2.6.17-rc2
- v2.6.17-rc1
- v2.6.17
- v2.6.16-rc6
- v2.6.16-rc5
- v2.6.16-rc4
- v2.6.16-rc3
- v2.6.16-rc2
- v2.6.16-rc1
- v2.6.16
- v2.6.15-rc7
- v2.6.15-rc6
- v2.6.15-rc5
- v2.6.15-rc4
- v2.6.15-rc3
- v2.6.15-rc2
- v2.6.15-rc1
- v2.6.15
- v2.6.14-rc5
- v2.6.14-rc4
- v2.6.14-rc3
- v2.6.14-rc2
- v2.6.14-rc1
- v2.6.14
- v2.6.13-rc7
- v2.6.13-rc6
- v2.6.13-rc5
- v2.6.13-rc4
- v2.6.13-rc3
- v2.6.13-rc2
- v2.6.13-rc1
- v2.6.13
- v2.6.12-rc6
- v2.6.12-rc5
- v2.6.12-rc4
- v2.6.12-rc3
- v2.6.12-rc2
- v2.6.12
- v2.6.11-tree
Take a new snapshot of a software origin
If the archived software origin currently browsed is not synchronized with its upstream version (for instance when new commits have been issued), you can explicitly request Software Heritage to take a new snapshot of it.
Use the form below to proceed. Once a request has been submitted and accepted, it will be processed as soon as possible. You can then check its processing state by visiting this dedicated page.Processing "take a new snapshot" request ...
Permalinks
To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used.
Select below a type of object currently browsed in order to display its associated SWHID and permalink.
Revision | Author | Date | Message | Commit Date |
---|---|---|---|---|
3c715a9 | Takashi Iwai | 23 August 2011, 10:41:09 UTC | ALSA: hda - Update jack-sense info even when no automute is set The internal states, jack_present and line_jack_present should be updated upon unsolicited events even if no automute is set. Otherwise the wrong state is referred when the automute behavior is changed by the mixer control. Signed-off-by: Takashi Iwai <tiwai@suse.de> | 23 August 2011, 10:41:09 UTC |
675c1aa | Takashi Iwai | 23 August 2011, 10:36:28 UTC | ALSA: hda - Fix output-path initialization for Realtek auto-parser When the headphone or speaker output has no own DAC, initialize the path using the primary DAC. Otherwise the path won't be set properly and can result in the silence. Signed-off-by: Takashi Iwai <tiwai@suse.de> | 23 August 2011, 10:36:28 UTC |
c87019e | David Herrmann | 17 August 2011, 09:43:24 UTC | HID: wiimote: Add status and return request handlers The wiimote resets the current drm when an extension is plugged in. Fortunately, it also sends a status report in this situation so we just reset the drm on every status report to keep the drm consistent. Also handle return reports from the wiimote which indicate success and failure of requests that we've sent. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 08:55:45 UTC |
2cb5e4b | David Herrmann | 17 August 2011, 09:43:23 UTC | HID: wiimote: Add drm request The wiimote reports data in several data reporting modes (DRM). The DRM request makes the wiimote send data in the requested drm. The DRM mode can be set explicitely or can be chosen by the driver. To let the driver choose the DRM mode, pass WIIPROTO_REQ_NULL placeholder to it. This is no valid request and is replaced with an appropriate DRM. Currently, the driver always sets the basic DRM_K mode, but this will be extended when further peripherals like accelerometer and IR are supported. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 08:55:34 UTC |
23a5a4a | David Herrmann | 17 August 2011, 09:43:22 UTC | HID: wiimote: Register led class devices This registers 4 led devices to allow controlling the wiimote leds via standard LED sysfs API. It removes the four sysfs attributes so we don't have two APIs for one device. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 08:55:21 UTC |
26af174 | David Herrmann | 17 August 2011, 09:43:21 UTC | HID: wiimote: Correctly call HID open/close callbacks Even though the bluetooth hid backend does not react on open/close callbacks, we should call them to be consistent with other hid drivers. Also the new input open/close handlers will be used in future to prepare the wiimote device for IR/extension input. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 08:55:11 UTC |
3989ef6 | David Herrmann | 17 August 2011, 09:43:20 UTC | HID: wiimote: Simplify synchronization The new locking scheme in HID core allows us to remove a bit of synchronization. Since the HID layer acts synchronously we simply register input core last and there are no synchonization issues anymore. Also register sysfs files after that to simplify the code. Signed-off-by: David Herrmann <dh.herrmann@googlemail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 08:54:59 UTC |
8d3bb23 | Ben Skeggs | 22 August 2011, 03:15:05 UTC | drm/ttm: ensure ttm for new node is bound before calling move_notify() This was true for new TTM_PL_SYSTEM and new TTM_PL_TT cases, but wasn't the case on TTM_PL_SYSTEM<->TTM_PL_TT moves, which causes trouble on some paths as nouveau's move_notify() hook requires that the dma addresses be valid at this point. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 23 August 2011, 08:38:30 UTC |
eac2095 | Ben Skeggs | 22 August 2011, 03:15:04 UTC | drm/ttm: unbind ttm before destroying node in accel move cleanup Nouveau makes the assumption that if a TTM is bound there will be a mm_node around for it and the backwards ordering here resulted in a use-after-free on some eviction paths. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 23 August 2011, 08:35:16 UTC |
7c4c396 | Marcin Slusarz | 22 August 2011, 21:17:57 UTC | drm/ttm: fix ttm_bo_add_ttm(user) failure path ttm_tt_destroy kfrees passed object, so we need to nullify a reference to it. Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Cc: stable@kernel.org Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 23 August 2011, 08:34:18 UTC |
f5e4282 | Jeremiah Matthey | 23 August 2011, 07:44:30 UTC | HID: usbhid: Add support for SiGma Micro chip Patch to add SiGma Micro-based keyboards (1c4f:0002) to hid-quirks. These keyboards dont seem to allow the records to be initialized, and hence a timeout occurs when the usbhid driver attempts to initialize them. The patch just adds the signature for these keyboards to the hid-quirks list with the setting HID_QUIRK_NO_INIT_REPORTS. This removes the 5-10 second wait for the timeout to occur. Signed-off-by: Jeremiah Matthey <sprg86@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz> | 23 August 2011, 07:44:30 UTC |
11f3a6b | Eric Dumazet | 22 August 2011, 06:05:59 UTC | bridge: fix a possible net_device leak Jan Beulich reported a possible net_device leak in bridge code after commit bb900b27a2f4 (bridge: allow creating bridge devices with netlink) Reported-by: Jan Beulich <JBeulich@novell.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 22 August 2011, 23:49:56 UTC |
0278ccd | Chris Boot | 22 August 2011, 20:38:38 UTC | firewire: sbp2: fix panic after rmmod with slow targets If firewire-sbp2 starts a login to a target that doesn't complete ORBs in a timely manner (and has to retry the login), and the module is removed before the operation times out, you end up with a null-pointer dereference and a kernel panic. [SR: This happens because sbp2_target_get/put() do not maintain module references. scsi_device_get/put() do, but at occasions like Chris describes one, nobody holds a reference to an SBP-2 sdev.] This patch cancels pending work for each unit in sbp2_remove(), which hopefully means there are no extra references around that prevent us from unloading. This fixes my crash. Signed-off-by: Chris Boot <bootc@bootc.net> Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de> | 22 August 2011, 22:44:35 UTC |
c09f5ca | Julia Lawall | 20 August 2011, 07:02:01 UTC | sound/soc/fsl/mpc8610_hpcd.c: add missing of_node_put The first change is to add an of_node_put, since codec_np has previously been allocated. The rest of the patch reorganizes the error handling code so the only code executed is that which is needed. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != of_node_put(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 of_node_put(x); ... return ...; } ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Timur Tabi <timur@freescale.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:29:17 UTC |
178b279 | Julia Lawall | 20 August 2011, 07:02:00 UTC | sound/soc/fsl/p1022_ds.c: add missing of_node_put dma_channel_np has been accessed at this point, so decrease its reference count before leaving the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != of_node_put(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 of_node_put(x); ... return ...; } ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:29:16 UTC |
5006b31 | Julia Lawall | 20 August 2011, 06:12:39 UTC | sound/soc/ep93xx/ep93xx-i2s.c: add missing kfree Introduce a new label that includes kfree and jump to that one. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != kfree(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 kfree(x); ... return ...; } ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Alexander Sverdlin <subaparts@yandex.ru> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:28:42 UTC |
96101bd | Julia Lawall | 20 August 2011, 06:12:38 UTC | sound/soc/kirkwood/kirkwood-i2s.c: add missing kfree Adjust the goto to jump to the error handling code that includes kfree. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != kfree(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 kfree(x); ... return ...; } ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:26:56 UTC |
57cf9d4 | Axel Lin | 20 August 2011, 03:03:44 UTC | ASoC: soc-core: use GFP_KERNEL flag for kmalloc in snd_soc_cnew GFP_ATOMIC is not needed here, use GFP_KERNEL instead. Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:26:46 UTC |
81a081f | Timur Tabi | 22 August 2011, 14:22:41 UTC | sound/soc/fsl/fsl_dma.c: add missing of_node_put of_parse_phandle increments the reference count of np, so this should be decremented before trying the next possibility. Since we don't actually use np, we can decrement the reference count immediately. Reported-by: Julia Lawall <julia@diku.dk> Signed-off-by: Timur Tabi <timur@freescale.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> | 22 August 2011, 22:26:33 UTC |
a2cc797 | Kamal Mostafa | 22 August 2011, 19:39:10 UTC | i915: do not setup intel_backlight twice The commit "Not all systems expose a firmware or platform mechanism for changing the backlight intensity on i915, so add native driver support" adds calls to intel_panel_setup_backlight() from intel_{lvds,dp}_init so do not call it again from intel_setup_outputs(). BugLink: http://bugs.launchpad.net/bugs/831542 Signed-off-by: Kamal Mostafa <kamal@canonical.com> ACKed-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Keith Packard <keithp@keithp.com> | 22 August 2011, 21:59:35 UTC |
b6bede3 | Christoph Hellwig | 14 August 2011, 17:13:00 UTC | xfs: fix tracing builds inside the source tree The code really requires the current source directory to be in the header search path. We already do this if building with an object tree separate from the source, but it needs to be added manually if building inside the source. The cflags addition for it accidentally got removed when collapsing the xfs directory structure. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Dave Chinner <david@fromorbit.com> Signed-off-by: Alex Elder <aelder@sgi.com> | 22 August 2011, 21:37:24 UTC |
0d0a3cc | Voss, Nikolaus | 10 August 2011, 12:02:29 UTC | atmel_serial: fix atmel_default_console_device reflect new static uart platform ids introduced by patch http://article.gmane.org/gmane.linux.kernel/1126105 Signed-off-by: Nikolaus Voss <n.voss@weinmann.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:18:44 UTC |
ab8ba3a | Bjorn Helgaas | 16 August 2011, 18:02:28 UTC | serial: 8250_pnp: add Intermec CV60 touchscreen device It would have been nice if Intermec had supplied a PNP0501 _CID for the COM3 device, but they didn't, so we have to recognize it explicitly. Reference: https://bugzilla.kernel.org/show_bug.cgi?id=40612 CC: Jeff Chua <jeff.chua.linux@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Cc: stable <stable@kernel.org> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:18:44 UTC |
181d576 | Kumar Gala | 04 August 2011, 08:13:10 UTC | drivers/serial/ucc_uart.c: Fix compiler warning drivers/tty/serial/ucc_uart.c: In function 'qe2cpu_addr': drivers/tty/serial/ucc_uart.c:238:2: warning: format '%x' expects type 'unsigned int', but argument 3 has type 'dma_addr_t' Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Timur Tabi <timur@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:18:43 UTC |
6c4b47d | Tomoya MORINAGA | 20 July 2011, 11:17:49 UTC | pch_uart: Set PCIe bus number using probe parameter Currently, PCIe bus number is set as fixed value "2". However, PCIe bus number is not always "2". This patch sets bus number using probe() parameter. Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:18:42 UTC |
651d62a | Pavan Savoy | 10 August 2011, 15:18:37 UTC | drivers:misc: ti-st: fix unexpected UART close If suppose the UIM were to die and hence UART were to close when the Bluetooth/FM or GPS is turned on, prep the ST for a state where-in if the UIM comes back up, Bluetooth/FM/GPS can be turned on. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:35 UTC |
76ff0e6 | Pavan Savoy | 10 August 2011, 15:18:36 UTC | drivers:misc: ti-st: free skb on firmware download If during validation of the firmware download the data doesn't match what is expected out of the chip, this calls for a firmware download failure and a retry. Free the SKB which collects response during such scenarios. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:34 UTC |
d0344ef | Pavan Savoy | 10 August 2011, 15:18:35 UTC | drivers:misc: ti-st: wait for completion at fail When the line discipline install fails for reasons such as missing user-space UIM or broken communication between UIM and ST driver, then the ST attempts/retries to request for ldisc installation again. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:34 UTC |
2f81a02 | Pavan Savoy | 10 August 2011, 15:18:34 UTC | drivers:misc: ti-st: reinit completion before send download firmware behaves differently at different times, when logs are enabled and the system is loaded, the wait_for_completion is able to wait for every send, However during other times the wait does not happen. So, for reliability reinitializing the completion before every send, makes sure the wait happens for every send. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:33 UTC |
78bb969 | Vijay Badawadagi | 10 August 2011, 15:18:33 UTC | drivers:misc: ti-st: fail-safe on wrong pkt type Texas Instrument's shared transport driver interpret incoming data from the UART based on the various protocol drivers registered to the driver such as btwilink driver or FM or GPS driver which provide logical channel IDs. In case of bad-behavior from chip such as HCI Event response for a GPS command or a HCI Event (h/w error event) for a FM response & In case of bad-behavior from UART driver such as dropping data bytes a fail-safe is required to avoid kernel panic. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Vijay Badawadagi <bvijay@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:33 UTC |
74a4fcf | Pavan Savoy | 10 August 2011, 15:18:32 UTC | drivers:misc: ti-st: reinit completion on ver read After the version information has been read, the completion which assists in wait_for_completion during the firmware send/wait sequence is being re-used and hence this needs to be re-initialised for fool proof firmware download retries. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:32 UTC |
0d7c5f2 | Pavan Savoy | 10 August 2011, 15:18:31 UTC | drivers:misc:ti-st: platform hooks for chip states Certain platform specific or Host-WiLink Interface specific actions would be required to be taken when the chip is being enabled and after the chip is disabled such as configuration of the mux modes for the GPIO of host connected to the nshutdown of the chip or relinquishing UART after the chip is disabled. Similar actions can also be taken when the chip is in deep sleep or when the chip is awake. Performance enhancements such as configuring the host to run faster when chip is awake and slower when chip is asleep can also be made here. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:32 UTC |
5926cef | Pavan Savoy | 10 August 2011, 15:18:30 UTC | drivers:misc: ti-st: avoid a misleading dbg msg Previously the private data of each protocol registered to use ST was used to determine whether the protocol was registered to use shared transport or otherwise. However, now a flag is_registered is maintained to identify whether a protocol intends to use ST. Upon closing of the UART the error message relevant to this lack of un-registration was misleading and this patch fixes that. Signed-off-by: Pavan Savoy <pavan_savoy@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:13:31 UTC |
86ec67f | H Hartley Sweeten | 12 August 2011, 21:58:31 UTC | base/devres.c: quiet sparse noise about context imbalance devres_release_all and devres_release_group both aquire the lock &dev->devres_lock but the release of that lock is done in release_nodes. This results in sparse noise about context imbalance. Add a lock annotation to release_nodes to quiet this noise. Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:12:24 UTC |
8ea95e0 | Heiko Carstens | 02 August 2011, 08:08:34 UTC | pti: add missing CONFIG_PCI dependency allmodconfig compile fails on s390 because of the new PTI driver: drivers/misc/pti.c:407:3: error: implicit declaration of function 'pci_iounmap' drivers/misc/pti.c:410:3: error: implicit declaration of function 'pci_release_region' Add a 'depends on PCI' statement so it doesn't get compiled. Cc: J Freyensee <james_p_freyensee@linux.intel.com> Signed-off-by: Tracey Dent <tdent48227@gmail.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 21:12:23 UTC |
858a914 | Guenter Roeck | 16 August 2011, 15:15:26 UTC | hwmon: (ntc_thermistor) Simplify if sequence Replace unnecessary if with else statement. This fixes the following (false) compile warning reported with some combinations of C compiler version and configuration. drivers/hwmon/ntc_thermistor.c: In function 'ntc_show_temp': drivers/hwmon/ntc_thermistor.c:225: warning: 'low' may be used uninitialized in this function drivers/hwmon/ntc_thermistor.c:225: note: 'low' was declared here drivers/hwmon/ntc_thermistor.c:225: warning: 'high' may be used uninitialized in this function drivers/hwmon/ntc_thermistor.c:225: note: 'high' was declared here drivers/hwmon/ntc_thermistor.c:294: warning: 'temp' may be used uninitialized in this function Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org> | 22 August 2011, 21:04:05 UTC |
6118514 | Andrew Bird | 16 August 2011, 23:20:03 UTC | USB option driver K3765/K4505 avoid CDC_DATA interface Currently the Option driver avoids binding interface 1 on Huawei K3765 and K4505 broadband modems as it should be handled by the cdc_ether driver instead. This patch ensures we don't bind the interface 2 on those devices as that is CDC_DATA. Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:55:51 UTC |
c6eb2d7 | Gavin.zhu | 22 August 2011, 20:51:53 UTC | USB: option: add YUGA device id to driver Signed-off-by: Gavin.zhu <gavin.kx@qq.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:51:53 UTC |
e5d3d44 | Yulgon Kim | 18 August 2011, 05:02:45 UTC | usb: s5p-ehci: fix a NULL pointer deference This patch fixes a NULL pointer deference. A NULL pointer dereference happens since s5p_ehci->hcd field is not initialized yet in probe function. [jg1.han@samsung.com: edit commit message] Signed-off-by: Yulgon Kim <yulgon.kim@samsung.com> Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:38:52 UTC |
d0f2fb2 | Wang Zhi | 17 August 2011, 02:39:31 UTC | USB: EHCI: Do not rely on PORT_SUSPEND to stop USB resuming in ehci_bus_resume(). From EHCI Spec p.28 HC should clear PORT_SUSPEND when SW clears PORT_RESUME. In Intel Oaktrail platform, MPH (Multi-Port Host Controller) core clears PORT_SUSPEND directly when SW sets PORT_RESUME bit. If we rely on PORT_SUSPEND bit to stop USB resume, we will miss the action of clearing PORT_RESUME. This will cause unexpected long resume signal on USB bus. Signed-off-by: Wang Zhi <zhi.wang@windriver.com> Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:38:52 UTC |
7e18058 | Andrew Bird | 16 August 2011, 19:58:21 UTC | USB option driver add PID of Huawei Vodafone K4605 This patch adds the product ID of Huawei's Vodafone K4605 mobile broadband modem to option.c. This is necessary so that the driver gets loaded on demand without the intervention of usb_modeswitch. This has the benefit of it becoming available faster and also ensures that the option driver is not bound to a network interface that should be claimed by suitable network driver. Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Signed-off-by: Alex Chiang <achiang@canonical.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:38:51 UTC |
0e69d75 | Andrew Bird | 16 August 2011, 19:57:14 UTC | USB option driver add PID of Huawei Vodafone K3806 This patch adds the product ID of Huawei's Vodafone K3806 mobile broadband modem to option.c. This is necessary so that the driver gets loaded on demand without the intervention of usb_modeswitch. This has the benefit of it becoming available faster and also ensures that the option driver is not bound to a network interface that should be claimed by cdc_ether. Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Signed-off-by: Alex Chiang <achiang@canonical.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | 22 August 2011, 20:38:50 UTC |
b978d51 | Greg Kroah-Hartman | 22 August 2011, 20:20:20 UTC | Merge branch 'for-greg' of master.kernel.org:/pub/scm/linux/kernel/git/balbi/usb into usb-linus * 'for-greg' of master.kernel.org:/pub/scm/linux/kernel/git/balbi/usb: usb: musb: gadget: fix error path usb: gadget: f_phonet: unlock in error case usb: musb: blackfin: include prefetch head file usb: musb: tusb6010: fix compilation usb: gadget: renesas_usbhs: fix DMA build by including dma-mapping.h usb: musb: cppi: fix build errors due to DBG and missing musb variable usb: musb: ux500: replace missing DBG with dev_dbg usb: musb: ux500: set dma config for both src and dst usb: musb: fix oops on musb_gadget_pullup usb: host: ehci-omap: fix .remove and failure handling path of .probe(v1) usb: gadget: hid: don't STALL when processing a HID Descriptor request usb: musb: fix Kconfig usb: musb: tusb6010_omap: fix build failure: error: 'musb' undeclared usb: gadget: composite: fix bMaxPacketSize for SuperSpeed usb: gadget: fusb300: remove #if 0 block usb: gadget: s3c2410_udc: fix unterminated platform_device_id table | 22 August 2011, 20:20:31 UTC |
ea8c7fd | Greg Kroah-Hartman | 22 August 2011, 20:16:56 UTC | Merge branch 'for-usb-linus' of git+ssh://master.kernel.org/pub/scm/linux/kernel/git/sarah/xhci into usb-linus * 'for-usb-linus' of git+ssh://master.kernel.org/pub/scm/linux/kernel/git/sarah/xhci: xhci: Handle zero-length isochronous packets. USB: Avoid NULL pointer deref in usb_hcd_alloc_bandwidth. xhci: Remove TDs from TD lists when URBs are canceled. xhci: Fix failed enqueue in the middle of isoch TD. xhci: Fix memory leak during failed enqueue. xHCI: report USB2 port in resuming as suspend xHCI: fix port U3 status check condition | 22 August 2011, 20:17:04 UTC |
832d80a | David S. Miller | 22 August 2011, 19:32:05 UTC | Merge branch 'for-davem' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless | 22 August 2011, 19:32:05 UTC |
2863888 | Roland Dreier | 16 August 2011, 16:40:01 UTC | target: Convert acl_node_lock to be IRQ-disabling With qla2xxx, acl_node_lock is taken inside qla2xxx's hardware_lock, which is taken in hardirq context. This means acl_node_lock must become an IRQ-disabling lock; in particular this fixes lockdep warnings along the lines of ====================================================== [ INFO: HARDIRQ-safe -> HARDIRQ-unsafe lock order detected ] (&(&se_tpg->acl_node_lock)->rlock){+.....}, at: [<ffffffffa026f872>] transport_deregister_session+0x92/0x140 [target_core_mod] and this task is already holding: (&(&ha->hardware_lock)->rlock){-.-...}, at: [<ffffffffa017c5e7>] qla_tgt_stop_phase1+0x57/0x2c0 [qla2xxx] which would create a new lock dependency: (&(&ha->hardware_lock)->rlock){-.-...} -> (&(&se_tpg->acl_node_lock)->rlock){+.....} but this new dependency connects a HARDIRQ-irq-safe lock: (&(&ha->hardware_lock)->rlock){-.-...} to a HARDIRQ-irq-unsafe lock: (&(&se_tpg->acl_node_lock)->rlock){+.....} Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:28:36 UTC |
e63a8e1 | Roland Dreier | 12 August 2011, 23:01:02 UTC | target: Make locking in transport_deregister_session() IRQ safe At least the tcm_qla2xxx fabric driver calls into transport_deregister_session() while holding an IRQ-disabled spinlock, so the inner locking needs to use spin_lock_irqsave() instead of spin_lock_bh(). This fixes warnings seen with tcm_qla2xxx like: WARNING: at kernel/softirq.c:159 local_bh_enable_ip+0x98/0xb0() Call Trace: [<ffffffff8104e65f>] warn_slowpath_common+0x7f/0xc0 [<ffffffff8104e6ba>] warn_slowpath_null+0x1a/0x20 [<ffffffff81055368>] local_bh_enable_ip+0x98/0xb0 [<ffffffff814d5284>] _raw_spin_unlock_bh+0x14/0x20 [<ffffffffa027b7f6>] transport_deregister_session+0x96/0x180 [target_core_mod] [<ffffffffa00f7731>] tcm_qla2xxx_free_session+0xd1/0x170 [tcm_qla2xxx] [<ffffffffa01b9173>] qla_tgt_sess_put+0xc3/0x140 [qla2xxx] [<ffffffffa01bf40f>] qla_tgt_stop_phase1+0x8f/0x2c0 [qla2xxx] [<ffffffffa00f735e>] tcm_qla2xxx_tpg_store_enable+0x6e/0xd0 [tcm_qla2xxx] [<ffffffffa026ca29>] target_fabric_tpg_attr_store+0x39/0x40 [target_core_mod] [<ffffffffa00a575d>] configfs_write_file+0xbd/0x120 [configfs] [<ffffffff811464a6>] vfs_write+0xc6/0x180 [<ffffffff811467c1>] sys_write+0x51/0x90 [<ffffffff814dd382>] system_call_fastpath+0x16/0x1b Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:33 UTC |
4e0f052 | Roland Dreier | 12 August 2011, 17:16:52 UTC | tcm_fc: init/exit functions should not be protected by "#ifdef MODULE" There's no need for the #ifdef protection when building into the kernel, and in fact we need the module_init() for the initialization function to be called. Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:32 UTC |
f15ea57 | Roland Dreier | 12 August 2011, 17:01:24 UTC | target: Print subpage too for unhandled MODE SENSE pages Make a log message more useful by printing both the page and subpage that an initiator is requesting. Signed-off-by: Roland Dreier <roland@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:31 UTC |
ba77366 | Dan Carpenter | 14 August 2011, 05:35:00 UTC | iscsi-target: Fix iscsit_allocate_se_cmd_for_tmr failure path bugs This patch fixes two bugs in allocation failure handling in iscsit_allocate_se_cmd_for_tmr(): This first reported by DanC is a free-after call to transport_free_se_cmd(), this patch drops the transport_free_se_cmd() call all together, as iscsit_release_cmd() will release existing allocations as expected. The second is a bug where iscsi_cmd_t was being leaked on a cmd->tmr_req allocation failure, so make this jump to iscsit_release_cmd() as well. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:30 UTC |
6626a05 | Chris Boot | 14 August 2011, 05:10:46 UTC | iscsi-target: Implement iSCSI target IPv6 address printing. The iSCSI target configfs code to print out an initiator's IPv6 address is not fully implemented. This patch uses snprintf() with the "%pI6c" format string to format the IPv6 address for display purposes. Signed-off-by: Chris Boot <bootc@bootc.net> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:29 UTC |
c3c74c7 | Nicholas Bellinger | 13 August 2011, 12:30:31 UTC | target: Fix task SGL chaining breakage with transport_allocate_data_tasks This patch fixes two bugs associated with transport_do_task_sg_chain() operation where transport_allocate_data_tasks() was incorrectly setting task_padded_sg for all tasks, and causing bogus task->task_sg_nents assignments + OOPsen with fabrics depending upon this code. The first bit here adds a task_sg_nents_padded check in transport_allocate_data_tasks() to include an extra SGL vector when necessary for tasks that expect to be linked using sg_chain(). The second change involves making transport_do_task_sg_chain() properly account for the extra SGL vector when task->task_padded_sg is set for the non trailing ->task_sg or single ->task_sg allocations. Note this patch also removes the BUG_ON(!task->task_padded_sg) check within transport_do_task_sg_chain() as we expect this to happen normally with the updated logic in transport_allocate_data_tasks(), along with being bogus for CONTROL_SG_IO_CDB type payloads. So far this bugfix has been tested with tcm_qla2xxx and iblock backends in (task_count > 1)( and (task_count == 1) operation. Reported-by: Kiran Patil <kiran.patil@intel.com> Cc: Kiran Patil <kiran.patil@intel.com> Cc: Andy Grover <agrover@redhat.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:28 UTC |
525a48a | Nicholas Bellinger | 13 August 2011, 09:11:38 UTC | target: Fix task count > 1 handling breakage and use max_sector page alignment This patch addresses recent breakage with multiple se_task (task_count > 1) operation following backend dev->se_sub_dev->se_dev_attrib.max_sectors in new transport_allocate_data_tasks() code. The initial bug here was a bogus task->task_sg_nents assignment in transport_allocate_data_tasks() based on the passed parameter, which now uses DIV_ROUND_UP(task_size, PAGE_SIZE) to determine the proper number of per task SGL entries for the (task_count > 1) case. This also means we now need to enforce a PAGE_SIZE aligned max_sector count value for this to work as expected without bringing back the pre v3.1 transport_map_mem_to_sg() logic to handle SGL offsets across multiple tasks. So this patch adds se_dev_align_max_sectors() to round down max_sectors as necessary to ensure this alignment via se_dev_set_default_attribs() and se_dev_align_max_sectors() and keeps it simple for (task_count > 1) operation. So far this bugfix has been tested with (task_count > 1) operation using iscsi-target and iblock backends. Reported-by: Chris Boot <bootc@bootc.net> Cc: Kiran Patil <kiran.patil@intel.com> Cc: Andy Grover <agrover@redhat.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:27 UTC |
01cde4d | Nicholas Bellinger | 10 August 2011, 07:59:58 UTC | target: Add missing DATA_SG_IO transport_cmd_get_valid_sectors check This patch adds the missing transport_cmd_get_valid_sectors() check for SCF_SCSI_DATA_SG_IO_CDB type payloads to ensure that a received LBA + range does not exeed past the end of associated backend struct se_device. This patch also fixes a bug in the failure path of transport_new_cmd_obj() where this check can fail, so change to use a signed 'rc' and return '-EINVAL' to signal proper transport_generic_request_failure() handling. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:26 UTC |
7abbe7f | Nicholas Bellinger | 11 August 2011, 01:41:14 UTC | target: Fix SYNCHRONIZE_CACHE zero LBA + range breakage This patch fixes a SYNCHRONIZE_CACHE CDB handling bug with IBLOCK/FILEIO backends where transport_cmd_get_valid_sectors() was incorrectly rejecting a zero LBA + range CDB from being processed, and returning CHECK_CONDITION. This includes changing transport_cmd_get_valid_sectors() to return '0' on success and '-EINVAL' on failure (this makes more sense than sectors), and to only check transport_cmd_get_valid_sectors() when a non zero LBA + range SYNCHRONIZE_CACHE operation has been receieved for the non passthrough case. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:25 UTC |
72f4ba1 | Nicholas Bellinger | 10 August 2011, 05:53:02 UTC | target: Remove duplicate task completions in transport_emulate_control_cdb This patch removes a duplicate set of transport_complete_task() calls in target_emulate_unmap() and target_emulate_write_same() as the completion call is already done within transport_emulate_control_cdb() This patch also adds a check in transport_emulate_control_cdb() for the existing SCF_EMULATE_CDB_ASYNC flag currently used by SYNCHRONIZE_CACHE in order to handle IMMEDIATE processing. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:23 UTC |
1285062 | Nicholas Bellinger | 09 August 2011, 02:08:23 UTC | target: Fix WRITE_SAME usage with transport_get_size For all flavours of WRITE_SAME, we only expect to handle a single block of data-out buffer payload, regardless of the number of logical blocks presented in the CDB. This patch changes all flavours of WRITE_SAME in transport_generic_cmd_sequencer() to pass '1' into transport_get_size() instead of the extracted 'sectors' to properly handle the default usage of sg_write_same without the --xferlen parameter. Reported-by: Eric Seppanen <eric@purestorage.com> Signed-off-by: Nicholas Bellinger <nab@risingtidesystems.com> | 22 August 2011, 19:26:22 UTC |
706d586 | Nicholas Bellinger | 28 July 2011, 07:07:03 UTC | target: Add WRITE_SAME (10) parsing and refactor passthrough checks This patch adds initial WRITE_SAME (10) w/ UNMAP=1 support following updates in sbcr26 to allow UNMAP=1 for the non 16 + 32 byte CDB case. It also refactors current pSCSI passthrough passthrough checks into target_check_write_same_discard() ahead of UNMAP=0 w/ write payload support into target_core_iblock.c. This includes the support for handling WRITE_SAME in transport_emulate_control_cdb(), and converts target_emulate_write_same to accept num_blocks directly for WRITE_SAME, WRITE_SAME_16 and WRITE_SAME_32. Reported-by: Eric Seppanen <eric@purestorage.com> Cc: Roland Dreier <roland@purestorage.com> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Nicholas Bellinger <nab@risingtidesystems.com> | 22 August 2011, 19:26:21 UTC |
16ab8e6 | Nicholas Bellinger | 09 August 2011, 02:03:38 UTC | target: Fix write payload exception handling with ->new_cmd_map This patch fixes a bug for fabrics using tfo->new_cmd_map() that are expect transport_generic_request_failure() to be calling transport_send_check_condition_and_sense() for both READ and WRITE, instead of only for READ exceptions. This was originally observed with a failed WRITE_SAME_16 w/ unmap=0 using tcm_loop. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:20 UTC |
387e96c | Dan Carpenter | 08 August 2011, 21:06:44 UTC | iscsi-target: forever loop bug in iscsit_attach_ooo_cmdsn() This patch fixes a forever loop bug in iscsit_attach_ooo_cmdsn() while walking sess->sess_ooo_cmdsn_list when the received CmdSN is less than the tail of the list. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:19 UTC |
c2337c7 | Dan Carpenter | 08 August 2011, 21:02:27 UTC | iscsi-target: remove duplicate return We returned on the line before already. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:18 UTC |
6fc6148 | Julia Lawall | 02 August 2011, 10:35:02 UTC | target: Convert target_core_rd.c to use use BUG_ON Use BUG_ON(x) rather than if(x) BUG(); The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; @@ -if (x) BUG(); +BUG_ON(x); @@ identifier x; @@ -if (!x) BUG(); +BUG_ON(!x); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:17 UTC |
9be08c5 | Jesper Juhl | 02 August 2011, 08:26:36 UTC | iscsi-target: Fix leak on failure in iscsi_copy_param_list() We leak memory if the allocations for 'new_param->name' or 'new_param->value' fail in iscsi_target_parameters.c::iscsi_copy_param_list() We also do a lot of variable assignments that are completely pointless if the allocations fail. So, let's move the allocations before the assignments and also make sure that we free whatever was allocated to one if the allocation fail. There's also some small CodingStyle fixups in there (curly braces on both branches of if statement, only one variable per line) since I was in the area anyway. And finally, error messages in the function are put on a single line for easy grep'abillity. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:16 UTC |
e1750ba | Thomas Meyer | 01 August 2011, 21:58:18 UTC | target: Use ERR_CAST inlined function Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...)) The semantic patch that makes this output is available in scripts/coccinelle/api/err_cast.cocci. More information about semantic patching is available at http://coccinelle.lip6.fr/ Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org> | 22 August 2011, 19:26:15 UTC |
052605c | Nicholas Bellinger | 27 July 2011, 00:48:43 UTC | target: Make standard INQUIRY return 'not connected' for tpg_virt_lun0 This patch changes target_emulate_inquiry_std() to set the 'not connected' (0x35) bit in standard INQUIRY response data when we are processing a request to a virtual LUN=0 mapping from struct se_device *g_lun0_dev that have been setup for us in transport_lookup_cmd_lun(). This addresses an issue where qla2xxx FC clients need to be able to create demo-mode I_T FC Nexuses by default, but should not be exposing the default set of TPG LUNs to all FC clients. This includes adding an new optional target_core_fabric_ops->tpg_check_demo_mode_login_only() caller to allow demo_mode nexuses to skip the old default of bulding a demo-mode MappedLUNs list via core_tpg_add_node_to_devs(). (roland: Add missing tpg_check_demo_mode_login_only check in core_dev_add_lun) Reported-by: Roland Dreier <roland@purestorage.com> Cc: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: Nicholas Bellinger <nab@risingtidesystems.com> | 22 August 2011, 19:25:35 UTC |
fcb8ce5 | Linus Torvalds | 22 August 2011, 18:42:53 UTC | Linux 3.1-rc3 | 22 August 2011, 18:42:53 UTC |
d5c073c | Geoffrey Thomas | 22 August 2011, 18:28:57 UTC | net: Documentation: RFC 2553bis is now RFC 3493 Signed-off-by: Geoffrey Thomas <geofft@mit.edu> Signed-off-by: David S. Miller <davem@davemloft.net> | 22 August 2011, 18:28:57 UTC |
8f6544e | Linus Torvalds | 22 August 2011, 18:26:56 UTC | Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf tools: Add group event scheduling option to perf record/stat MAINTAINERS: Fix list of perf events source files perf tools: Fix build against newer glibc perf tools: Fix error handling of unknown events perf evlist: Fix missing event name init for default event perf list: Fix exit value | 22 August 2011, 18:26:56 UTC |
4762e25 | Linus Torvalds | 22 August 2011, 18:25:44 UTC | Merge branch 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen * 'stable/bug.fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen: xen/tracing: Fix tracing config option properly xen: Do not enable PV IPIs when vector callback not present xen/x86: replace order-based range checking of M2P table by linear one xen: xen-selfballoon.c needs more header files | 22 August 2011, 18:25:44 UTC |
eb18fa5 | John W. Linville | 22 August 2011, 18:16:07 UTC | Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem | 22 August 2011, 18:16:07 UTC |
9eff794 | Michael Hennerich | 22 August 2011, 16:45:42 UTC | Input: ad714x - read the interrupt status registers in a row The interrupt status registers should be read in row to avoid invalid data. Alter "read" method for both bus options to allow reading several registers in a row and make sure we read interrupt status registers properly. Read sequence saves 50% of bus transactions compared to single register reads. So use it also for the result registers, which are also located in a row. Also update copyright notice. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 22 August 2011, 16:59:26 UTC |
c0409fe | Dmitry Torokhov | 22 August 2011, 16:45:39 UTC | Input: ad714x - use DMA-safe buffers for spi_write() spi_write() requires use of DMA-safe (cacheline aligned) buffers. Also use the same buffers when reading data since to avoid extra locking and potential memory allocation in spi_write_then_read(). Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 22 August 2011, 16:59:20 UTC |
6337de2 | Michael Hennerich | 22 August 2011, 04:04:12 UTC | Input: ad714x - fix endianness issues Allow driver to be used on Big Endian boxes. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 22 August 2011, 16:59:12 UTC |
5b9063b | Michael Hennerich | 22 August 2011, 04:04:12 UTC | Input: ad714xx-spi - force SPI bus into the default 8-bit mode Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 22 August 2011, 16:59:06 UTC |
60c5f08 | Jeremy Fitzhardinge | 11 August 2011, 20:17:20 UTC | xen/tracing: Fix tracing config option properly Steven Rostedt says we should use CONFIG_EVENT_TRACING. Cc:Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 22 August 2011, 15:28:33 UTC |
3c05c4b | Stefano Stabellini | 17 August 2011, 13:15:00 UTC | xen: Do not enable PV IPIs when vector callback not present Fix regression for HVM case on older (<4.1.1) hypervisors caused by commit 99bbb3a84a99cd04ab16b998b20f01a72cfa9f4f Author: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Date: Thu Dec 2 17:55:10 2010 +0000 xen: PV on HVM: support PV spinlocks and IPIs This change replaced the SMP operations with event based handlers without taking into account that this only works when the hypervisor supports callback vectors. This causes unexplainable hangs early on boot for HVM guests with more than one CPU. BugLink: http://bugs.launchpad.net/bugs/791850 CC: stable@kernel.org Signed-off-by: Stefan Bader <stefan.bader@canonical.com> Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Tested-and-Reported-by: Stefan Bader <stefan.bader@canonical.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 22 August 2011, 15:28:09 UTC |
a416194 | Mark Brown | 16 August 2011, 07:57:58 UTC | ASoC: Clear completions from late WM8996 FLL lock IRQs In case we have a pending completion, for example due to a problem with the input clock which got corrected after we timed out. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> | 22 August 2011, 12:57:35 UTC |
4df0cb2 | Mark Brown | 21 August 2011, 16:18:52 UTC | ASoC: Clear any outstanding WM8962 FLL lock completions before waiting Ensure that we don't spuriously trigger early. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> | 22 August 2011, 11:45:11 UTC |
f79e7ff | Mark Brown | 21 August 2011, 11:20:00 UTC | ASoC: Ensure we only run Speyside WM8962 bias level callbacks once We get called once per DAPM context but only need to run once. When DAPM was serialized this was a series of noops but now it can run in parallel we need to take proper care. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> | 22 August 2011, 11:40:31 UTC |
7691cd7 | Mark Brown | 20 August 2011, 15:59:27 UTC | ASoC: Fix configuration of WM8996 input enables There's no need for separate widgets for the enables (as the map already shows). Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> | 22 August 2011, 11:36:52 UTC |
4f41adf | Mark Brown | 20 August 2011, 09:23:38 UTC | ASoC: WM8996 record paths need AIFCLK Make AIFCLK supply the record paths otherwise record will not work unless there is a simultaneous playback. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Liam Girdwood <lrg@ti.com> | 22 August 2011, 11:36:20 UTC |
ba95c45 | Michel Dänzer | 19 August 2011, 15:24:18 UTC | drm/radeon: Make vramlimit parameter actually work. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 22 August 2011, 08:55:19 UTC |
4fb1a35 | Michel Dänzer | 19 August 2011, 15:24:17 UTC | drm/radeon: Explicitly print GTT/VRAM offsets on test failure. Otherwise these would need to be painstakingly calculated looking at the source code. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 22 August 2011, 08:54:52 UTC |
24cae9e | Michel Dänzer | 19 August 2011, 15:24:16 UTC | drm/radeon: Take IH ring into account for test size calculation. Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Reviewed-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 22 August 2011, 08:54:12 UTC |
ffb57c4 | Jay Estabrook | 06 July 2011, 23:57:13 UTC | drm/radeon/alpha: Add Alpha support to Radeon DRM code Alpha needs to have available the system bus address for the Radeon's local memory, so that it can be used in ttm_bo_vm_fault(), when building the PTEs for accessing that VRAM. So, we make bus.addr hold the ioremap() return, and then we can modify bus.base appropriately for use during page fault processing. Signed-off-by: Jay Estabrook <jay.estabrook@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com> | 22 August 2011, 08:31:08 UTC |
3210d19 | Linus Torvalds | 22 August 2011, 01:13:19 UTC | Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: firewire: core: handle ack_busy when fetching the Config ROM | 22 August 2011, 01:13:19 UTC |
b9cc510 | Axel Lin | 21 August 2011, 19:48:08 UTC | Input: ep93xx_keypad - add missing include of linux/module.h ep93xx_keypad.c uses interfaces from linux/module.h, so it should include that file. This patch fixes build errors. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 21 August 2011, 19:49:45 UTC |
2782a35 | Axel Lin | 21 August 2011, 19:48:04 UTC | Input: tnetv107x-ts - add missing include of linux/module.h tnetv107x-ts.c uses interfaces from linux/module.h, so it should include that file. This patch fixes build errors. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 21 August 2011, 19:49:41 UTC |
6719db6 | Josef Bacik | 20 August 2011, 12:29:51 UTC | Btrfs: fix 64 bit divide problem This fixes a regression introduced by commit cdcb725c05fe ("Btrfs: check if there is enough space for balancing smarter"). We can't do 64-bit divides on 32-bit architectures. In cases where we need to divide/multiply by 2 we should just left/right shift respectively, and in cases where theres N number of devices use do_div. Also make the counters u64 to match up with rw_devices. Thanks, Signed-off-by: Josef Bacik <josef@redhat.com> Acked-and-tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 21 August 2011, 14:02:00 UTC |
c063d8a | Linus Torvalds | 21 August 2011, 13:59:41 UTC | Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: flush any pending end_io requests before DIO reads w/dioread_nolock ext4: fix nomblk_io_submit option so it correctly converts uninit blocks ext4: Resolve the hang of direct i/o read in handling EXT4_IO_END_UNWRITTEN. ext4: call ext4_ioend_wait and ext4_flush_completed_IO in ext4_evict_inode ext4: Fix ext4_should_writeback_data() for no-journal mode | 21 August 2011, 13:59:41 UTC |
79058c4 | Linus Torvalds | 21 August 2011, 13:59:02 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: sound/aoa/fabrics/layout.c: remove unneeded kfree ALSA: hda - Fix error check from snd_hda_get_conn_index() in patch_cirrus.c ALSA: hda - Don't spew too many ELD errors ALSA: usb-audio - Fix missing mixer dB information ALSA: hda - Add "PCM" volume to vmaster slave list ALSA: hda - Fix duplicated capture-volume creation for ALC268 models ALSA: ac97: Add HP Compaq dc5100 SFF(PT003AW) to Headphone Jack Sense whitelist ALSA: snd_usb_caiaq: track submitted output urbs | 21 August 2011, 13:59:02 UTC |
47c08f3 | Randy Dunlap | 20 August 2011, 18:49:43 UTC | pci: fix new kernel-doc warning in pci.c Fix new kernel-doc warning in pci.c: Warning(drivers/pci/pci.c:3259): No description found for parameter 'mps' Warning(drivers/pci/pci.c:3259): Excess function parameter 'rq' description in 'pcie_set_mps' Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> | 21 August 2011, 01:02:32 UTC |
5598473 | David S. Miller | 21 August 2011, 00:14:54 UTC | sparc: Allow handling signals when stack is corrupted. If we can't push the pending register windows onto the user's stack, we disallow signal delivery even if the signal would be delivered on a valid seperate signal stack. Add a register window save area in the signal frame, and store any unsavable windows there. On sigreturn, if any windows are still queued up in the signal frame, try to push them back onto the stack and if that fails we kill the process immediately. This allows the debug/tst-longjmp_chk2 glibc test case to pass. Signed-off-by: David S. Miller <davem@davemloft.net> | 21 August 2011, 00:14:54 UTC |
d70d43d | Jiejing Zhang | 20 August 2011, 21:38:01 UTC | Input: max11801_ts - correct license statement The original license statement was confusing since it was unclear if the license was pure GPLv2 or GPLv2+ and did not match the license of the driver max11801_ts was derived from. The license is GPLv2+. Signed-off-by: Jiejing Zhang <jiejing.zhang@freescale.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru> | 20 August 2011, 21:39:53 UTC |
fbe5e29 | Daniel Schwierzeck | 19 August 2011, 12:04:20 UTC | atm: br2684: Fix oops due to skb->dev being NULL This oops have been already fixed with commit 27141666b69f535a4d63d7bc6d9e84ee5032f82a atm: [br2684] Fix oops due to skb->dev being NULL It happens that if a packet arrives in a VC between the call to open it on the hardware and the call to change the backend to br2684, br2684_regvcc processes the packet and oopses dereferencing skb->dev because it is NULL before the call to br2684_push(). but have been introduced again with commit b6211ae7f2e56837c6a4849316396d1535606e90 atm: Use SKB queue and list helpers instead of doing it by-hand. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Signed-off-by: David S. Miller <davem@davemloft.net> | 20 August 2011, 21:13:05 UTC |
de75577 | Julia Lawall | 20 August 2011, 06:12:41 UTC | ALSA: sound/aoa/fabrics/layout.c: remove unneeded kfree The label outnodev is only used when kzalloc has not yet taken place or has failed, so there is no need for the call for kfree under this label. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != kfree(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 kfree(x); ... return ...; } ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 20 August 2011, 07:27:04 UTC |
1b004d0 | Takashi Iwai | 20 August 2011, 07:19:59 UTC | ALSA: hda - Fix error check from snd_hda_get_conn_index() in patch_cirrus.c snd_hda_get_conn_index() returns a negative value while the current code stores it in an unsigned int. It must be stored in a signed integer. Reported-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Takashi Iwai <tiwai@suse.de> | 20 August 2011, 07:24:54 UTC |
b6acf01 | Takashi Iwai | 20 August 2011, 07:14:45 UTC | ALSA: hda - Don't spew too many ELD errors Currently HD-audio driver shows the all error ELD byte as an error in the kernel message. This is annoying when the video driver doesn't set the correct ELD from the beginning. e.g. radeon sends a zero-byte data, but we still check ELD with the fixed 128 byte as a workaround for some broken devices, it spews 128-times errors. For avoiding this, the driver aborts reading when the first byte is invalid. In such a case, the whole data is certainly invalid. Signed-off-by: Takashi Iwai <tiwai@suse.de> | 20 August 2011, 07:23:10 UTC |
bed8cad | Linus Torvalds | 20 August 2011, 06:07:08 UTC | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/drm-intel: drm/i915: set GFX_MODE to pre-Ivybridge default value even on Ivybridge | 20 August 2011, 06:07:08 UTC |
dccaf33 | Jiaying Zhang | 19 August 2011, 23:13:32 UTC | ext4: flush any pending end_io requests before DIO reads w/dioread_nolock There is a race between ext4 buffer write and direct_IO read with dioread_nolock mount option enabled. The problem is that we clear PageWriteback flag during end_io time but will do uninitialized-to-initialized extent conversion later with dioread_nolock. If an O_direct read request comes in during this period, ext4 will return zero instead of the recently written data. This patch checks whether there are any pending uninitialized-to-initialized extent conversion requests before doing O_direct read to close the race. Note that this is just a bandaid fix. The fundamental issue is that we clear PageWriteback flag before we really complete an IO, which is problem-prone. To fix the fundamental issue, we may need to implement an extent tree cache that we can use to look up pending to-be-converted extents. Signed-off-by: Jiaying Zhang <jiayingz@google.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu> Cc: stable@kernel.org | 19 August 2011, 23:13:32 UTC |