similar to: [PATCH] drm/nouveau/kms/nv50-: Don't allow inheritance of headless iors

Displaying 20 results from an estimated 500 matches similar to: "[PATCH] drm/nouveau/kms/nv50-: Don't allow inheritance of headless iors"

2023 Apr 07
1
[PATCH 1/2] drm/nouveau/nvkm/outp: Use WARN_ON() in conditionals in nvkm_outp_init_route()
Signed-off-by: Lyude Paul <lyude at redhat.com> --- drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c index 6094805fbd63..06b19883a06b 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/outp.c +++
2023 Apr 07
3
[PATCH 2/2] drm/nouveau/kms: Add INHERIT ioctl to nvkm/nvif for reading IOR state
Now that we're supporting things like Ada and the GSP, there's situations where we really need to actually know the display state that we're starting with when loading the driver in order to prevent breaking GSP expectations. The first step in doing this is making it so that we can read the current state of IORs from nvkm in DRM, so that we can fill in said into into the atomic state.
2023 Feb 04
1
[PATCH] drm/nouveau/disp: More DP_RECEIVER_CAP_SIZE array fixes
More arrays (and arguments) for dcpd were set to 16, when it looks like DP_RECEIVER_CAP_SIZE (15) should be used. Fix the remaining cases, seen with GCC 13: ../drivers/gpu/drm/nouveau/nvif/outp.c: In function 'nvif_outp_acquire_dp': ../include/linux/fortify-string.h:57:33: warning: array subscript 'unsigned char[16][0]' is partly outside array bounds of 'u8[15]' {aka
2023 May 22
0
[PATCH 6.3 004/364] drm/nouveau/disp: More DP_RECEIVER_CAP_SIZE array fixes
From: Kees Cook <keescook at chromium.org> [ Upstream commit 25feda6fbd0cfefcb69308fb20d4d4815a107c5e ] More arrays (and arguments) for dcpd were set to 16, when it looks like DP_RECEIVER_CAP_SIZE (15) should be used. Fix the remaining cases, seen with GCC 13: ../drivers/gpu/drm/nouveau/nvif/outp.c: In function 'nvif_outp_acquire_dp': ../include/linux/fortify-string.h:57:33:
2018 Feb 05
0
[PATCH 2/3] drm/nouveau/disp: quirk for SOR crossbar routing
With DCB 4.1 implemented by VBIOS since GM20x GPUs, SOR crossbar routing should be possible, such that any SOR sublink can drive any macro link. Unfortunately, there's at least one card where some SOR sublinks being connected to a particular macro link are causing failures. To work around this issue, supply a quirk for such cards which prevents a dynamic mapping of SOR sublink and macro link
2018 Feb 05
0
[PATCH v2 2/3] drm/nouveau/disp: quirk for SOR crossbar routing
With DCB 4.1 implemented by VBIOS since GM20x GPUs, SOR crossbar routing should be possible, such that any SOR sublink can drive any macro link. Unfortunately, there's at least one card where some SOR sublinks being connected to a particular macro link are causing failures. To work around this issue, supply a quirk for such cards which prevents a dynamic mapping of SOR sublink and macro link
2018 Feb 05
2
[PATCH v2 1/3] drm/nouveau/pci: PCI IDs for pascal architecture
Taken from NVIDIA binary driver (Linux 64-bit, revision 390.25) from README.txt. Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c index
2018 Feb 05
3
[PATCH 1/3] drm/nouveau/pci: PCI IDs for pascal architecture
Taken from NVIDIA binary driver (Linux 64-bit, revision 390.25) from README.txt. Signed-off-by: Danilo Krummrich <danilokrummrich at dk-develop.de> --- drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c | 41 ++++++++++++++++++++++++ 1 file changed, 41 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/pci.c index
2018 Feb 05
2
[PATCH 0/1] drm/nouveau/disp: prefer identity-mapped route of SOR <-> macro link
Hi Ben, still _assuming_ it's an issue of the card I thought about why it works with the NVIDIA binary driver. And I can image they're just trying to do an identity-mapping first and if that doesn't work (e.g. the particular SOR is already in use by another macro link) they just pick the next suitable one. So the case would be that the NVIDIA binary driver always assignes the only
2023 Jul 07
2
[PATCH] drm/nouveau/nvkm/dp: Add hack to fix DP 1.3+ DPCD issues
Currently we use the drm_dp_dpcd_read_caps() helper in the DRM side of nouveau in order to read the DPCD of a DP connector, which makes sure we do the right thing and also check for extended DPCD caps. However, it turns out we're not currently doing this on the nvkm side since we don't have access to the drm_dp_aux structure there - which means that the DRM side of the driver and the NVKM
2004 Jun 22
2
Unable to join Windows 2k AD NT_STATUS_ACCESS_DENIED
I am having horrendous issues with trying to get Samba 3.0.4 to join to a Windows 2000 AD (patched to current). As this one is hurting a bit and needs to be fixed soon, I was hoping I may find salvation in this list from someone here who may be able to shed some useful light on this issue. I am using the latest gentoo mit-krb5 build. Net join always results in NT_STATUS_ACCESS_DENIED - this
2020 Sep 23
3
[RFC] Documentation: nouveau: Introduce some nouveau documentation
On Wed, Sep 23, 2020 at 09:02:45PM +0200, Karol Herbst wrote: > On Fri, Sep 11, 2020 at 6:21 PM Jeremy Cline <jcline at redhat.com> wrote: <snip> > yeah, I think overall this file is a good idea and being able to get a > quick overview over the driver is helpful. I think if we focus on the > user facing things first, like the hwmon or other things users > generally
2018 Sep 04
6
[PATCH 0/5] drm/nouveau: add basic HDMI 2.0 support
This is the beginnings of HDMI 2.0 support. All of the "extra" features are left out, such as 12/16bpc, YUV420, etc. I've verified that with this code, a GP108 (GT1030) can switch between 4k at 60 and 1920x1080 at 60 on a LG 4K TV. Further, I've verified via i2c tools, that the SCDC writes really do happen. I suspect that the patch for keeping track of the high-speed TMDS
2013 May 27
1
Query on improving throughput
Dear All, We have a small setup of lustre with 7 OSTs on 8gb FC . We have kept one OST per FC port. We have lustre 2.3 with CentOS 6.3. There are 32 clients which access this over FDR IB. We can achieve more than 1.3GB/s throughput using IOR, without cache. Which is roughly 185MB/s per OST. We wanted to know if this is normal. Should we expect more from 8gb FC port. OSTs are on 8+2 RAID6 .
2020 Sep 24
4
[RFC] Documentation: nouveau: Introduce some nouveau documentation
Op 23-09-2020 om 22:36 schreef Karol Herbst: > On Wed, Sep 23, 2020 at 10:39 PM Jeremy Cline <jcline at redhat.com> wrote: >> >> On Wed, Sep 23, 2020 at 09:02:45PM +0200, Karol Herbst wrote: >>> On Fri, Sep 11, 2020 at 6:21 PM Jeremy Cline <jcline at redhat.com> wrote: >> >> <snip> >> >>> yeah, I think overall this file is a good
2020 Sep 23
0
[RFC] Documentation: nouveau: Introduce some nouveau documentation
On Wed, Sep 23, 2020 at 10:39 PM Jeremy Cline <jcline at redhat.com> wrote: > > On Wed, Sep 23, 2020 at 09:02:45PM +0200, Karol Herbst wrote: > > On Fri, Sep 11, 2020 at 6:21 PM Jeremy Cline <jcline at redhat.com> wrote: > > <snip> > > > yeah, I think overall this file is a good idea and being able to get a > > quick overview over the driver is
2020 Sep 24
0
[RFC] Documentation: nouveau: Introduce some nouveau documentation
On Thu, Sep 24, 2020 at 3:06 PM Roy Spliet <nouveau at spliet.org> wrote: > > > Op 23-09-2020 om 22:36 schreef Karol Herbst: > > On Wed, Sep 23, 2020 at 10:39 PM Jeremy Cline <jcline at redhat.com> wrote: > >> > >> On Wed, Sep 23, 2020 at 09:02:45PM +0200, Karol Herbst wrote: > >>> On Fri, Sep 11, 2020 at 6:21 PM Jeremy Cline <jcline at
2006 Feb 05
2
I appear to be attacking others
It looks like my CentOS 4.2 box is attacking other people with some type of ftp attack. I got an email from somebody saying they were being attacked by my IP address. Further investigation /var/log/messages shows a whole bunch of sshd attacks on me, none of which appear successful. I'm running ethereal right now and I can see that my system is doing some kind of ftp attacks on others.
2008 Oct 30
0
[LLVMdev] Using patterns inside patterns
I am not sure what you are looking to do. Please provide a mark up example. Evan On Oct 28, 2008, at 11:00 AM, Villmow, Micah wrote: > Is there currently a way to use a pattern inside of another pattern? > > Micah Villmow > Systems Engineer > Advanced Technology & Performance > Advanced Micro Devices Inc. > 4555 Great America Pkwy, > Santa Clara, CA. 95054 > P:
2020 Jun 18
0
[PATCH AUTOSEL 5.7 314/388] drm/nouveau/disp/gm200-: fix NV_PDISP_SOR_HDMI2_CTRL(n) selection
From: Ben Skeggs <bskeggs at redhat.com> [ Upstream commit a1ef8bad506e4ffa0c57ac5f8cb99ab5cbc3b1fc ] This is a SOR register, and not indexed by the bound head. Fixes display not coming up on high-bandwidth HDMI displays under a number of configurations. Signed-off-by: Ben Skeggs <bskeggs at redhat.com> Signed-off-by: Sasha Levin <sashal at kernel.org> ---