Age | Commit message (Collapse) | Author |
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Maintaining the DRM driver takes a lot of recourses as there they are
depending on many API changes done to the core kernel code and
currently we do not have that many recourses to follow them. On the
other side one needs also new userspace drivers to make use of the new
features added to the DRM kernel drivers and it is not easy to update
the X drivers. Therefore we came to the conclusion to remove the drm
drivers for now.
There were also some problems with some DRM drivers, like the Intel
i915 driver caused kernel panic on some systems and was probably only
usable on some very recent kernel versions.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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== ckmake-report.log ==
1 2.6.25 [ OK ]
2 2.6.26 [ OK ]
3 2.6.27 [ OK ]
4 2.6.28 [ OK ]
5 2.6.29 [ OK ]
6 2.6.30 [ OK ]
7 2.6.31 [ OK ]
8 2.6.32 [ OK ]
9 2.6.33 [ OK ]
10 2.6.34 [ OK ]
11 2.6.35 [ OK ]
12 2.6.36 [ OK ]
13 2.6.37 [ OK ]
14 2.6.38 [ OK ]
15 2.6.39 [ OK ]
16 3.0.98 [ OK ]
17 3.1.10 [ OK ]
18 3.10.14 [ OK ]
19 3.11.3 [ OK ]
20 3.12-rc3 [ FAIL ]
21 3.2.51 [ OK ]
22 3.3.8 [ OK ]
23 3.4.64 [ OK ]
24 3.5.7 [ OK ]
25 3.6.11 [ OK ]
26 3.7.10 [ OK ]
27 3.8.13 [ OK ]
28 3.9.11 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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MSR_RAPL_POWER_UNIT is not available on older kernel versions.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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1 2.6.25 [ OK ]
2 2.6.26 [ OK ]
3 2.6.27 [ OK ]
4 2.6.28 [ OK ]
5 2.6.29 [ OK ]
6 2.6.30 [ OK ]
7 2.6.31 [ OK ]
8 2.6.32 [ OK ]
9 2.6.33 [ OK ]
10 2.6.34 [ OK ]
11 2.6.35 [ OK ]
12 2.6.36 [ OK ]
13 2.6.37 [ OK ]
14 2.6.38 [ OK ]
15 2.6.39 [ OK ]
16 3.0.89 [ OK ]
17 3.1.10 [ OK ]
18 3.10.5 [ OK ]
19 3.11-rc4 [ OK ]
20 3.2.50 [ OK ]
21 3.3.8 [ OK ]
22 3.4.56 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.11 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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== ckmake-report.log ==
1 2.6.25 [ OK ]
2 2.6.26 [ OK ]
3 2.6.27 [ OK ]
4 2.6.28 [ OK ]
5 2.6.29 [ OK ]
6 2.6.30 [ OK ]
7 2.6.31 [ OK ]
8 2.6.32 [ OK ]
9 2.6.33 [ OK ]
10 2.6.34 [ OK ]
11 2.6.35 [ OK ]
12 2.6.36 [ OK ]
13 2.6.37 [ OK ]
14 2.6.38 [ OK ]
15 2.6.39 [ OK ]
16 3.0.89 [ OK ]
17 3.1.10 [ OK ]
18 3.10.5 [ OK ]
19 3.11-rc4 [ OK ]
20 3.2.50 [ OK ]
21 3.3.8 [ OK ]
22 3.4.56 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.11 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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The intel i915 drm driver uses the declarations from intel-gtt.h to
interact with drivers/char/agp/intel-gtt.c which is not
backported by backports project. To prevent some strange problems when
using i915, use the headers from the kernel and do not use our own. This
causes some compile problems which where runtime problems before and
bumps the minimal kernel version to 3.7.
This i915 still crash on my device with kernel 3.7.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.89 [ OK ]
18 3.1.10 [ OK ]
19 3.10.5 [ OK ]
20 3.11-rc4 [ OK ]
21 3.2.50 [ OK ]
22 3.3.8 [ OK ]
23 3.4.56 [ OK ]
24 3.5.7 [ OK ]
25 3.6.11 [ OK ]
26 3.7.10 [ OK ]
27 3.8.13 [ OK ]
28 3.9.11 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.89 [ OK ]
18 3.1.10 [ OK ]
19 3.10.5 [ OK ]
20 3.11-rc4 [ OK ]
21 3.2.50 [ OK ]
22 3.3.8 [ OK ]
23 3.4.56 [ OK ]
24 3.5.7 [ OK ]
25 3.6.11 [ OK ]
26 3.7.10 [ OK ]
27 3.8.13 [ OK ]
28 3.9.11 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Change the conditions to use the backported code also in 3.11
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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The old patch changed the or condition to an and condition which is
wrong. This patch fixes the logic again.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
real 34m34.417s
user 933m25.264s
sys 129m41.580s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
real 32m59.877s
user 880m31.524s
sys 124m11.996s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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swiotlb_nr_tbl() was available since 3.2 but was exported since 3.3.
Since it uses an internal global state variable, it is impossible
to backport it to. Instead of reverting the changes added just
let this return 0 as the code will not do anything. This simplifies
the backport.
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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The shrinkers api changed a little in the last version, this patch
makes the patches apply again.
== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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There was a manual adjustment needed in
patches/collateral-evolutions/network/11-dev-pm-ops/drivers_net_wireless_iwlegacy_common.patch
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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The shrinkers API was changed in new kernel versions. This patch makes
the drm drivers use the old version on older kernel versions.
This backports the following commit from mainline kernel:
commit 1c1df1f6646854cca15fede54ec475b0e9f6a162
Author: Dave Chinner <dchinner@redhat.com>
Date: Thu Jun 6 10:40:41 2013 +1000
drivers: convert shrinkers to new count/scan API
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
real 33m11.072s
user 877m52.824s
sys 139m8.874s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.79 [ OK ]
18 3.1.10 [ OK ]
19 3.10-rc1 [ OK ]
20 3.2.45 [ OK ]
21 3.3.8 [ OK ]
22 3.4.46 [ OK ]
23 3.5.7 [ OK ]
24 3.6.11 [ OK ]
25 3.7.10 [ OK ]
26 3.8.13 [ OK ]
27 3.9.3 [ OK ]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.76 [ OK ]
18 3.1.10 [ OK ]
19 3.2.44 [ OK ]
20 3.3.8 [ OK ]
21 3.4.43 [ OK ]
22 3.5.7 [ OK ]
23 3.6.11 [ OK ]
24 3.7.10 [ OK ]
25 3.8.11 [ OK ]
26 3.9.0 [ OK ]
real 30m46.042s
user 816m2.488s
sys 126m33.079s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.76 [ OK ]
18 3.1.10 [ OK ]
19 3.2.44 [ OK ]
20 3.3.8 [ OK ]
21 3.4.43 [ OK ]
22 3.5.7 [ OK ]
23 3.6.11 [ OK ]
24 3.7.10 [ OK ]
25 3.8.11 [ OK ]
26 3.9.0 [ OK ]
real 30m48.875s
user 815m54.307s
sys 127m12.229s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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The recent file shuffling on nouveau requires some
changes not upstream to get it to compile to ensure
some objects do get interpreted as requiring the
new search path.
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Intorduced in next-20130429 and Linus has merged it
onto v3.10-rc1. We cannot backport remove_proc_subtree()
modularly [0] so just go ahead and revert this change.
The alternative is to go and review each procfs usage
for each driver we have issues and see if it makes
sense to replace procs with debugfs upstream.
commit 8ce584c7416d8a85a6f3edc17d1cddefe331e87e
Author: Al Viro <viro@zeniv.linux.org.uk>
Date: Sat Mar 30 20:13:46 2013 -0400
procfs: add proc_remove_subtree()
just what it sounds like; do that only to procfs subtrees you've
created - doing that to something shared with another driver is
not only antisocial, but might cause interesting races with
proc_create() and its ilk.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
[0] http://marc.info/?t=136841961600002&r=1&w=2
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.76 [ OK ]
18 3.1.10 [ OK ]
19 3.2.44 [ OK ]
20 3.3.8 [ OK ]
21 3.4.43 [ OK ]
22 3.5.7 [ OK ]
23 3.6.11 [ OK ]
24 3.7.10 [ OK ]
25 3.8.11 [ OK ]
26 3.9.0 [ OK ]
real 30m52.106s
user 816m17.749s
sys 127m27.702s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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== ckmake-report.log ==
1 2.6.24 [ OK ]
2 2.6.25 [ OK ]
3 2.6.26 [ OK ]
4 2.6.27 [ OK ]
5 2.6.28 [ OK ]
6 2.6.29 [ OK ]
7 2.6.30 [ OK ]
8 2.6.31 [ OK ]
9 2.6.32 [ OK ]
10 2.6.33 [ OK ]
11 2.6.34 [ OK ]
12 2.6.35 [ OK ]
13 2.6.36 [ OK ]
14 2.6.37 [ OK ]
15 2.6.38 [ OK ]
16 2.6.39 [ OK ]
17 3.0.76 [ OK ]
18 3.1.10 [ OK ]
19 3.2.44 [ OK ]
20 3.3.8 [ OK ]
21 3.4.43 [ OK ]
22 3.5.7 [ OK ]
23 3.6.11 [ OK ]
24 3.7.10 [ OK ]
25 3.8.11 [ OK ]
26 3.9.0 [ OK ]
real 30m38.751s
user 810m14.462s
sys 126m48.932s
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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We'll resolve all the other compat-*.h files next.
To keep it compiling, we now also need to remove all
the pr_fmt patches (they add printk.h which can't be
included as the first header file any more.)
I attempted to simply not include anything from the
command line, but very old kernels (e.g. 2.6.24)
don't include kconfig.h from the command line but
include/linux/autoconf.h directly, and thus won't
get our override. Thus we need to keep a very small
backport.h.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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Signed-off-by: Johannes Berg <johannes.berg@intel.com>
|
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These are no longer needed.
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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These are no longer needed given that dma-buf is
now backported.
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
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They can be named after the C files they apply to,
but they should still be named .patch.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
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Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
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This splits all patches into per-file patches. I've added the little
tool I wrote as well (but it's hard to use).
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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I manually edited the patch but failed to test it...
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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The collateral evolution (CE) on the fb_info data structure
that added the skip_vt_switch element can be simplified
further by replacing the #ifdef hell with a static inline.
Furthermore, if the static inline is added upstream it'd mean
we can get rid of all these static inline replacements for
this data structure element CE.
Cc: cocci@systeme.lip6.fr
Cc: backports@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Commit 3cf2667 as of next-20130301 extended the struct fb_info
with a skip_vt_switch to allow drivers to skip the VT switch
at suspend/resume time. For older kernels we can skip this
as all this switch does is call pm_vt_switch_required() with true
or false depending on this new flag and later
pm_vt_switch_unregister() would not have been made.
This patch cannot be broken down further so I'm pegging
this as the first one with 4 digits under the DRM folder
for collateral evolutions. This reflects its as atomic as
is possible. As we'll see on the next commit, these type
of collateral evolutions can best be backported not by
keeping ifdef's as below but instead by using a wrapper
caller, to help reduce with the amount of lines of code
we need. If a static inline is added upstream for these
changes, then no code is required for backporting, at all,
we'd just implement the static inline later upstream as
a no-op.
The tradeoffs to consider for this is if we can live with
these practices upstream, we may be able to support full
subsystems only with a compat module, and no need for
patches. This also means less code and likely less bugs
on the distribution front when backporting is required.
At least IMHO this may be worthy to consider at least to
support kernels listed as supported on kernel.org. We could
just leave the ifdef hell to older unsupported kernels.
Relevant commits below, starting with the first one that
added this new collateral evolution.
commit 3cf2667b9f8b2c2fe298a427deb399e52321da6b
Author: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Mon Feb 4 13:37:21 2013 +0000
fb: add support for drivers not needing VT switch at suspend/resume time
Use the new PM routines to indicate whether we need to VT switch at suspend
and resume time. When a new driver is bound, set its flag accordingly,
and when unbound, remove it from the PM's console tracking list.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
commit 24576d23976746cb52e7700c4cadbf4bc1bc3472
Author: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Tue Mar 26 09:25:45 2013 -0700
drm/i915: enable VT switchless resume v3
With the other bits in place, we can do this safely.
v2: disable backlight on suspend to prevent premature enablement on resume
v3: disable CRTCs on suspend to allow RTD3 (Kristen)
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: cocci@systeme.lip6.fr
Cc: backports@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: Julia Lawall <julia.lawall@lip6.fr>
Cc: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Cc: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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This refreshes the patches on next-20130227
Some of the drm patches needed manual editing.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
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Refresh patches on next-20130220
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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Refresh patches on next-20130218.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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Refresh patches on next-20130213.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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deactivated
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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