[Nouveau] [Bug 93828] Xorg hangs randomly with nouveau driver

https://bugs.freedesktop.org/show_bug.cgi?id=93828 --- Comment #19 from bit...@earthlink.net --- The nouveau driver hangs with mythfrontend. My system is a desktop intel i7 onboard graphics running kde plasma and a separate user (seat) running mythfrontend directly on X (not kde) using an nvidia

Re: [Nouveau] [PATCH 01/10] arch:powerpc: return -ENOMEM on failed allocation

> I think the changelog for this series of conversions > should show that you've validated the change by > inspecting the return call chain at each modified line. > > Also, it seems you've cc'd the same mailing lists for > all of the patches modified by this series. > > It would be better to

[Nouveau] [PATCH 09/10] driver:video: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais --- drivers/video/fbdev/matrox/matroxfb_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c index f6a0b9a..5cd238d 100644 ---

[Nouveau] [PATCH 02/10] drivers:crypto: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais --- drivers/crypto/omap-aes-gcm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/omap-aes-gcm.c b/drivers/crypto/omap-aes-gcm.c index 7d4f8a4..2542224 100644 --- a/drivers/crypto/omap-aes-gcm.c +++

Re: [Nouveau] [PATCH 06/10] drivers:ethernet: return -ENOMEM on allocation failure.

On Wed, Sep 13, 2017 at 01:02:15PM +0530, Allen Pais wrote: > Signed-off-by: Allen Pais > --- > drivers/net/ethernet/sun/cassini.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/net/ethernet/sun/cassini.c >

[Nouveau] [PATCH 06/10] drivers:ethernet: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais --- drivers/net/ethernet/sun/cassini.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c index 382993c..fc0ea3a 100644 ---

Re: [Nouveau] [PATCH 05/10] drivers:net: return -ENOMEM on allocation failure.

On Wed, Sep 13, 2017 at 01:02:14PM +0530, Allen Pais wrote: > Signed-off-by: Allen Pais Hi Allen Although correct, if you look higher up the call chain, this appears to be not so useful. rlb_initialize() is only called by bond_alb_initialize(), and it propagates the -1.

[Nouveau] [PATCH 01/10] arch:powerpc: return -ENOMEM on failed allocation

Signed-off-by: Allen Pais --- arch/powerpc/platforms/cell/spider-pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/platforms/cell/spider-pci.c b/arch/powerpc/platforms/cell/spider-pci.c index d1e61e2..82aa3f7 100644 ---

Re: [Nouveau] [PATCH 06/10] drivers:ethernet: return -ENOMEM on allocation failure.

> > static int cas_alloc_rxds(struct cas *cp) > { > int i; > > for (i = 0; i < N_RX_DESC_RINGS; i++) { > if (cas_alloc_rx_desc(cp, i) < 0) { > cas_free_rxds(cp); > return -1; > } > } >

Re: [Nouveau] [PATCH 05/10] drivers:net: return -ENOMEM on allocation failure.

> propagates the -1. That is only called by bond_open() with: > > if (bond_alb_initialize(bond, (BOND_MODE(bond) == BOND_MODE_ALB))) > return -ENOMEM; > > So you might want to also modify this code, to return the return > value, rather than use the hard coded ENOMEM. >

[Nouveau] [PATCH 05/10] drivers:net: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais --- drivers/net/bonding/bond_alb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index c02cc81..89df377 100644 --- a/drivers/net/bonding/bond_alb.c +++

Re: [Nouveau] GTX 1080 Ti (NV132/GP102)

Hey. Thanks for the tip. I finally got around to capturing these long entries. So, here they are: http://paste.ubuntu.com/25529150/ I hope it helps. What you can see in it, are two consecutive boot-ups. The first is without `nomodeset` and therefore fails (so I don't get any display output) and

Re: [Nouveau] [PATCH 06/10] drivers:ethernet: return -ENOMEM on allocation failure.

From: Allen Pais Date: Wed, 13 Sep 2017 13:02:15 +0530 > Signed-off-by: Allen Pais This is quite pointless as the caller doesn't do anything with the value, it just tests whether a negative value is returned or not.

Re: [Nouveau] [PATCH 10/10] fs:btrfs: return -ENOMEM on allocation failure.

On Wed, Sep 13, 2017 at 01:02:19PM +0530, Allen Pais wrote: > Signed-off-by: Allen Pais > --- > fs/btrfs/check-integrity.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c > index

[Nouveau] [PATCH 10/10] fs:btrfs: return -ENOMEM on allocation failure.

Signed-off-by: Allen Pais --- fs/btrfs/check-integrity.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/check-integrity.c b/fs/btrfs/check-integrity.c index 7d5a9b5..efa4c23 100644 --- a/fs/btrfs/check-integrity.c +++

Re: [Nouveau] Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m

Thanks Tobias, I tried this but unfortunately the only effect was thta the boot was delayed by an additional 4 seconds :( The original timeout is at drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c I tried to increase that timeout, but it did not seem to make a difference either. I

Re: [Nouveau] Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m

Hi, the system fails to initialize your vbios using secureboot (i had a rare chance to on my system to witness it again), for now i traced it to acr_boot_falcon() in "linux/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue_0148cdec.c" where it throws -110 which is -ETIMEDOUT. You could try to increase

Re: [Nouveau] Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m

I am still looking for a solution. I have hacked around in the code and found out the following: - Nouveau prefers using PCIE power managemet over ACPI Optimus calls. I tried to force it to use Optimus ACPI calls, but there was an error calling the ACPI method so it bails out and uses PCIE PM