Displaying 20 results from an estimated 100 matches similar to: "nouveau: WARNING: CPU: 0 PID: 20957 at drivers/gpu/drm/nouveau/nvif/vmm.c:71"
2020 Aug 27
0
5.8.4: WARNING at drivers/gpu/drm/nouveau/nvif/vmm.c:68
Hi,
I just found this new WARNING in dmesg. Maybe you want to know.
I haven't seen this before in 5.7.
BR
Ortwin
[Thu Aug 27 15:40:48 2020] ------------[ cut here ]------------
[Thu Aug 27 15:40:48 2020] WARNING: CPU: 6 PID: 23542 at drivers/gpu/drm/nouveau/nvif/vmm.c:68
nvif_vmm_put+0x65/0x70
[Thu Aug 27 15:40:48 2020] CPU: 6 PID: 23542 Comm: kworker/6:2 Tainted: G T
2020 Oct 20
0
RIP: 0010:g84_gr_tlb_flush+0x2eb/0x300
Hi there,
Could someone please comment on the following hard-lock (*). Staring
at the code, I see `nvkm_rd32` calls are enclosed in a timeout
detection, except one.
drivers/gpu/drm/nouveau/nvkm/engine/gr/g84.c#L171
...
nvkm_msec(device, 2000,
if (!(nvkm_rd32(device, 0x100c80) & 0x00000001))
break;
);
...
Would it make sense to also enclose this in the do/while loop ?
Full ref:
*
2017 Dec 09
9
[Bug 104181] New: [NV50/G94] system freeze on youtube with epiphany 3.26
https://bugs.freedesktop.org/show_bug.cgi?id=104181
Bug ID: 104181
Summary: [NV50/G94] system freeze on youtube with epiphany 3.26
Product: xorg
Version: unspecified
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
2020 Apr 05
0
Reproducable Crashes in Nouveau with GM204 [GeForce GTX 980]
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<div>
Greetings, I hope this bug report is in the right place; the documentation at
<a href="https://nouveau.freedesktop.org/wiki/Bugs/">https://nouveau.freedesktop.org/wiki/Bugs/</a> links to a defunct bugzilla page.
</div>
2016 May 05
24
[Bug 95282] New: system hang on video playback via vdpau
https://bugs.freedesktop.org/show_bug.cgi?id=95282
Bug ID: 95282
Summary: system hang on video playback via vdpau
Product: xorg
Version: git
Hardware: x86-64 (AMD64)
OS: Linux (All)
Status: NEW
Severity: critical
Priority: medium
Component: Driver/nouveau
Assignee: nouveau at
2011 Mar 16
1
With which VMM ,libvirt cooperates the most?
Hi all,
I'm trying to develop some applications that communicate with VMM about
guest OSs. Libvirt has drivers for many VMMs like Qemu, Vbox, etc. I'm
currently using Vbox and time to time I get the error that says "this
function is not supported by the connection driver".
So, for which VMM, libvirt has the most compatible driver, regarding your
experiences?
Kind regards
Kadir
2013 Feb 05
0
VMM and puppet/kickstart/vagrant
Hi guys:
I'd like to "scriptify" my virtual machine manager deployment. In
particular id like to
1) Configure a 3 node cluster from an ISO
2) Assign static IPs at the vm level, and have those cascade into /etc/hosts
3) Add storage to each machine in the cluster .
4) Set the memory/CPU# for each machine.
Is there a way i can automate this task using VMM, or maybe, using VMM in
2008 Nov 05
1
Xen VMM Window Resize Commands
I am working on a workstation environment where users can be seamlessly
presented different VM''s without having to manually click and move VM
windows on top of other windows or Dom0. I was wondering if there were any
terminal command sets that can use to achieve this effect. I know there are
xen commands to show and hide VM windows, but I would also need to be able
to commands VM
2017 Jun 26
0
Configuring VMM for USB/Serial
Hello,
I keep receiving errors such as the following:
Error rebooting domain: Timed out during operation: cannot acquire state change
lock (held by qemuProcessReconnect)
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 90, in cb_wrapper
callback(asyncjob, *args, **kwargs)
File
2008 Mar 28
0
[08/17][PATCH] kvm/ia64: Add interruption vector table for vmm.
Hi, Xiantao
a comments is below.
>+// 0x3000 Entry 12 (size 64 bundles) External Interrupt (4)
>+ENTRY(kvm_interrupt)
>+ mov r31=pr // prepare to save predicates
>+ mov r19=12
>+ mov r29=cr.ipsr
>+ ;;
>+ tbit.z p6,p7=r29,IA64_PSR_VM_BIT
>+ tbit.z p0,p15=r29,IA64_PSR_I_BIT
>+ ;;
>+(p7) br.sptk kvm_dispatch_interrupt
>+ ;;
>+ mov
2008 Mar 28
0
[08/17][PATCH] kvm/ia64: Add interruption vector table for vmm.
Hi, Xiantao
a comments is below.
>+// 0x3000 Entry 12 (size 64 bundles) External Interrupt (4)
>+ENTRY(kvm_interrupt)
>+ mov r31=pr // prepare to save predicates
>+ mov r19=12
>+ mov r29=cr.ipsr
>+ ;;
>+ tbit.z p6,p7=r29,IA64_PSR_VM_BIT
>+ tbit.z p0,p15=r29,IA64_PSR_I_BIT
>+ ;;
>+(p7) br.sptk kvm_dispatch_interrupt
>+ ;;
>+ mov
2011 Dec 01
2
How does vmm get all mmio areas of pci devices?
Hi, any one help? I have puzzled by the question of device''s MMIO areas. I
know a MMIO operation of guest os handled by VMM as follow steps:
1: Qemu-dm does its initialization and presents virtual devices for guest
os.
2: virtual bios executes PCI_setup, it will scan the pci bus and get
configure space of all devices,then virtual bios allocation system
resources(like port I/O range,MMIO
2015 Nov 26
1
[libdrm 09/13] nouveau: import and install a selection of nvif headers from the kernel
On 26 November 2015 at 07:14, Ben Skeggs <skeggsb at gmail.com> wrote:
> From: Ben Skeggs <bskeggs at redhat.com>
> --- a/nouveau/Makefile.am
> +++ b/nouveau/Makefile.am
> @@ -14,9 +14,18 @@ libdrm_nouveau_la_LIBADD = ../libdrm.la @PTHREADSTUBS_LIBS@
>
> libdrm_nouveau_la_SOURCES = $(LIBDRM_NOUVEAU_FILES)
>
> -libdrm_nouveauincludedir = ${includedir}/libdrm
2015 Dec 28
1
Breakage with nvif?
Hi Ben,
Karol and Tom are seeing this on init with a nvif-enabled kernel +
libdrm. What are we doing wrong? I think that route ==
NVIF_IOCTL_V0_ROUTE_NVIF (== 0), while owner is apparently 1, whatever
that is.
[362619.242238] nouveau: glxgears[6096]:00000000:00000000: ioctl: size 32
[362619.242240] nouveau: glxgears[6096]:00000000:00000000: ioctl: vers
0 type 00 object 0000000000000000 owner 00
2018 Jun 16
0
[PATCH v2] drm/nouveau/nvif: remove const attribute from nvif_mclass
On Fri, Jun 15, 2018 at 04:00:42PM -0700, Nick Desaulniers wrote:
> Similar to commit 0bf8bf50eddc ("module: Remove
> const attribute from alias for MODULE_DEVICE_TABLE")
>
> Fixes many -Wduplicate-decl-specifier warnings due to the combination of
> const typeof() of already const variables.
>
> Signed-off-by: Nick Desaulniers <ndesaulniers at google.com>
2018 Jun 15
0
[PATCH] drm/nouveau/nvif: remove const attribute from nvif_mclass
On Fri, Jun 15, 2018 at 3:56 PM Nick Desaulniers
<ndesaulniers at google.com> wrote:
>
> Similar to commit 0bf8bf50eddc ("module: Remove
> const attribute from alias for MODULE_DEVICE_TABLE")
>
> Fixes many -Wduplicate-decl-specifier warnings due to the combination of
> const typeof() of already const variables.
>
> Signed-off-by: Nick Desaulniers
2018 Sep 08
1
[PATCH 1/2] nvif: allow userspace to use the notification interfaces
we need those so that userspace can get notified about channel resets.
Required to implement GL_ARB_robustness correctly. Currently we advertise
it, but we aren't able to handle gpu resets inside mesa without it.
Signed-off-by: Karol Herbst <kherbst at redhat.com>
---
drm/nouveau/nouveau_abi16.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drm/nouveau/nouveau_abi16.c
2019 May 26
0
[PATCH] drm/nouveau: fix nvif/device.h is included more than once
remove duplicate inclusion of nvif/device.h
Issue identified by includecheck
Signed-off-by: Hariprasad Kelam <hariprasad.kelam at gmail.com>
---
drivers/gpu/drm/nouveau/nouveau_drv.h | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h
index 35ff0ca..cfebb14 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.h
+++
2019 Aug 07
0
[PATCH] drm/nouveau/nvif/mmu: Use struct_size() helper
One of the more common cases of allocation size calculations is finding
the size of a structure that has a zero-sized array at the end, along
with memory for some number of elements for that array. For example:
struct nvif_mmu_kind_v0 {
...
__u8 data[];
};
Make use of the struct_size() helper instead of an open-coded version
in order to avoid any potential type mistakes.
So, replace
2018 Jun 15
1
[PATCH v2] drm/nouveau/nvif: remove const attribute from nvif_mclass
Similar to commit 0bf8bf50eddc ("module: Remove
const attribute from alias for MODULE_DEVICE_TABLE")
Fixes many -Wduplicate-decl-specifier warnings due to the combination of
const typeof() of already const variables.
Signed-off-by: Nick Desaulniers <ndesaulniers at google.com>
---
Changes since v1: added additional space after statements.