Displaying 20 results from an estimated 55 matches for "barbieri".
2011 Nov 01
7
corrupted btrfs after suspend2ram uncorrectable with scrub
...t 2 files were written recently. Of
course something like ~/.xsession-errors or some browser cache may
have changed recently. But nothing big like a compile.
It is an Apple MacBook Pro with their SSD. badblocks (read-only) shows
no errors.
Is there any way to recover it? :-S
--
Gustavo Sverzut Barbieri
--------------------------------------
Mobile: +55 (19) 9225-2202
Contact: http://www.gustavobarbieri.com.br/contact
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2010 Feb 20
2
[PATCH] drm/nouveau: fix missing spin_unlock in failure path
Found by sparse.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_gem.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 03d8935..d7ace31 100644
--- a/drivers/gpu/drm/nouveau/nouveau_ge...
2010 Feb 26
2
[PATCH] renouveau/nv10: remove duplicate vertex buffer registers
NV10TCL defines the vertex buffer registers both as arrays and as
individual named registers.
This causes duplicate register definitions and the individual registers
are not used either by the DDX or by the Mesa driver.
Francisco Jerez said to remove them all.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
renouveau.xml | 49 -------------------------------------------------
1 files changed, 0 insertions(+), 49 deletions(-)
diff --git a/renouveau.xml b/renouveau.xml
index 8fb35a5..3fb9d9a 100644
--- a/renouveau.xml
+++ b/renouveau.xml
@@ -2498,55 +2498,6 @@...
2010 Jan 28
1
[PATCH] drm/nouveau: enlarge GART aperture
...larges the PCI GART aperture to 512 MB.
The current 64MB aperture is too small and should be enlarged.
The optimal amound may be card/system-dependent, so a more sophisticated
approach may be preferable.
In particular, if RAMIN is less than 1MB, a 512MB aperture won't fit.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_sgdma.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 4c7f1e4..2ca44cc 100644
--- a/drivers/gpu/drm/nouveau/nouv...
2010 Jan 16
1
[PATCH] drm/nouveau: Acknowledge DMA_VTX_PROTECTION PGRAPH interrupts
...rrors are still logged since they are useful for development.
This has been tested on NV49 and may not work on other cards.
To find out how things work on other cards, run the aforementioned
test using the blob with mmiotrace and grep for a read of the PGRAPH
source register.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_irq.c | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_irq.c b/drivers/gpu/drm/nouveau/nouveau_irq.c
index 919a619..14de5a1 100644
--- a/drivers/gpu/drm/nouveau/nou...
2007 Jan 09
4
Yukon Nic
He Everyone,
We found out that till version 3.02 the Yukon nic is supported after it
gives code errors, i'm working a lot with ehtherboot via drbl /
clonezilla, and together with Steven Shiau we ask you guys if you can
arrange that the Yukon can be supported again. Our thanx in advance.
Dave & Steven
2010 Jan 18
1
[PATCH] drm/ttm: Fix race condition in ttm_bo_delayed_delete (v2)
...patch rewrites the function so that it keeps the reference to nentry
until nentry itself is freed and we already got a reference to nentry->next.
It should now be correct and free of races, but please double check this.
Updated according to Thomas Hellstrom's feedback.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/ttm/ttm_bo.c | 58 ++++++++++++++++++-----------------------
1 files changed, 26 insertions(+), 32 deletions(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 2920f9a..5dfa41f 100644
--- a/drivers/gpu/drm/ttm/...
2010 Aug 12
2
thread locked while flushing to database
...objects (with
different path)?
I'm doing something wrong?
This seem to happen both with xapian-core.1.1.3 and xapian-core.1.2.2, and
different gcc versions.
Here are some details, strace outpud, gdb output, and top results:
http://pastebin.com/udGQTi6K
Cheers.
--
---------------------
Luca Barbieri
2010 Mar 13
2
[PATCH] nv30/nv40 Gallium drivers unification
Currently the nv30 and nv40 Gallium drivers are very similar, and
contain about 5000 lines of essentially duplicate code.
I prepared a patchset (which can be found at
http://repo.or.cz/w/mesa/mesa-lb.git/shortlog/refs/heads/unification+fixes)
which gradually unifies the drivers, one file per the commit.
A new "nvfx" directory is created, and unified files are put there one by one.
2010 Feb 01
4
[PATCH 1/3] Introduce nouveau_bo_wait for waiting on a BO with a GPU channel
nouveau_bo_wait will make the GPU channel wait for fence if possible,
otherwise falling back to waiting with the CPU using ttm_bo_wait.
The nouveau_fence_sync function currently returns -ENOSYS, and is
the focus of the next patch.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 68 ++++++++++++++++++++++++++++++-
drivers/gpu/drm/nouveau/nouveau_drv.h | 2 +
drivers/gpu/drm/nouveau/nouveau_fence.c | 6 +++
drivers/gpu/drm/nouveau/nouveau_gem.c | 20 +++++----
4 files changed, 86...
2007 Mar 12
8
[Bug 1295] [PATCH] Transparent proxy support on Linux
...rt on Linux
Product: Portable OpenSSH
Version: 4.6p1
Platform: Other
OS/Version: Linux
Status: NEW
Severity: enhancement
Priority: P2
Component: ssh
AssignedTo: bitbucket at mindrot.org
ReportedBy: luca.barbieri at gmail.com
This patch adds transparent proxy support on Linux.
You can then run `ssh -D $port` and use `iptables -t nat -A OUTPUT -p
tcp -d $dest -j REDIRECT --to-ports $port` to tunnel all TCP
connections to host $dest via the ssh tunnel.
Please apply, since this functionality is quite usefu...
2009 Dec 27
2
[Bug 25806] New: NV40 vertex corruption (kernel BO deletion too early?)
...ly?)
Product: Mesa
Version: git
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/nouveau
AssignedTo: nouveau at lists.freedesktop.org
ReportedBy: luca.barbieri at gmail.com
On my G71 system, several programs show vertex corruption issues. In
particular, vertices tend to be corrupted or randomly go to infinity, leading
to spiked triangles or random polygons, in several programs, such as
demos/engine, demos/dinoshade, Blender, Extreme Tux Racer.
The syst...
2010 Jan 18
2
[PATCH] drm/ttm: Fix race condition in ttm_bo_delayed_delete
...the cause of some Nouveau oopses I experienced.
This patch rewrites the function so that it keeps the reference to nentry
until nentry itself is freed and we already got a reference to nentry->next.
It should now be correct and free of races, but please double check this.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/ttm/ttm_bo.c | 58 +++++++++++++++++------------------------
1 files changed, 24 insertions(+), 34 deletions(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 2920f9a..1daa2f1 100644
--- a/drivers/gpu/drm/ttm/...
2010 Oct 05
1
get_matches_estimated and value range
...n...
If I try to evaluate a quick estimate with:
matches = enquire.get_mset(0, 0)
matches.get_matches_estimated();
is it normal that the value range in my query is not evaluated? For each
range i try, the estimated value is always the same, giving me a flat
report.
--
---------------------
Luca Barbieri
2011 Jan 11
1
chert-update creates a db with some errors
...ocid() 490
postlist table errors found: 255
I've re-created the 1.1.3 database WITHOUT the values that I add to
documents during the indexing (with the document.add_value)
and in this case the conversion creates a database without errors.
Can someone help me?
--
---------------------
Luca Barbieri
2000 Feb 16
0
Freak thing happen with my samba!
...tories
browseable = no
writable = yes
[public]
comment = Public Stuff
path = /home/samba
public = yes
writable = yes
printable = no
-------------------------------------EOF----
Well, please help me,
I'm waiting for your to return
Gustavo Sverzut Barbieri
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2010 Jan 16
0
[PATCH] drm/nouveau: Evict buffers in VRAM before freeing sgdma
...kernel mode on module unload.
It usually doesn't happen because there aren't any buffer on close.
However, if the GPU is locked up, this condition is easily triggered.
This patch fixes it in the simplest way possible by cleaning VRAM
right before cleaning SGDMA memory.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_mem.c | 1 -
drivers/gpu/drm/nouveau/nouveau_state.c | 1 +
2 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
index 186f34b..8f3a...
2010 Feb 09
0
[PATCH] drm/nouveau: enlarge GART aperture (v2)
...covered by a DMA object filling half RAMIN.
The current 64MB aperture is too small and should be enlarged.
The optimal amound may be card/system-dependent, so a more sophisticated
approach may be preferable.
Could anyone with an nv04 test whether this doesn't break there?
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_sgdma.c | 14 ++++++++++++--
1 files changed, 12 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_sgdma.c b/drivers/gpu/drm/nouveau/nouveau_sgdma.c
index 4c7f1e4..5a52006 100644
--- a/drivers/gpu/drm...
2010 Feb 09
2
[PATCH 1/3] Introduce nouveau_bo_wait for waiting on a BO with a GPU channel (v2)
Changes in v2:
- Addressed review comments
nouveau_bo_wait will make the GPU channel wait for fence if possible,
otherwise falling back to waiting with the CPU using ttm_bo_wait.
The nouveau_fence_sync function currently returns -ENOSYS, and is
the focus of the next patch.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 68 ++++++++++++++++++++++++++++++-
drivers/gpu/drm/nouveau/nouveau_drv.h | 2 +
drivers/gpu/drm/nouveau/nouveau_fence.c | 6 +++
drivers/gpu/drm/nouveau/nouveau_gem.c | 20 +++++----
4 files changed, 86...
2010 Jan 20
0
[PATCH] drm/ttm: Fix race condition in ttm_bo_delayed_delete (v3, final)
...eed and we already got a reference to nentry->next.
v2 updated by me according to Thomas Hellstrom's feedback.
v3 proposed by Thomas Hellstrom. Commit comment updated by me.
Both updates fixed minor efficiency/style issues only and all three versions
should be correct.
Signed-off-by: Luca Barbieri <luca at luca-barbieri.com>
Signed-off-by: Thomas Hellstrom <thellstrom at vmware.com>
---
drivers/gpu/drm/ttm/ttm_bo.c | 58 ++++++++++++++++++------------------------
1 files changed, 25 insertions(+), 33 deletions(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm...