Displaying 2 results from an estimated 2 matches for "nvkm_mc_intr_rearm".
2017 Nov 24
1
[PATCH] pci: do a msi rearm on init
On Fri, Nov 24, 2017 at 3:02 PM, Thierry Reding
<thierry.reding at gmail.com> wrote:
> On Fri, Nov 24, 2017 at 03:56:26AM +0100, Karol Herbst wrote:
>> On my GP107 when I load nouveau after unloading it, for some reason the
>> GPU stopped sending or the CPU stopped receiving interrupts if MSI was
>> enabled.
>
> I suppose this could happen if the GPU raises an
2017 Apr 15
1
[Bug 100691] New: [4.10] BUG: KASAN: use-after-free in drm_calc_vbltimestamp_from_scanoutpos+0x625/0x740
.../nouveau/nvkm/engine/disp/base.c:204)
nvkm_engine_intr+0x57/0x70 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/core/engine.c:71)
nvkm_subdev_intr+0x54/0x70 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/core/subdev.c:88)
nvkm_mc_intr+0x23a/0x4b0 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c:79)
? nvkm_mc_intr_rearm+0xa0/0xa0 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/subdev/mc/base.c:62)
? nv40_pci_wr08+0x68/0xa0 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/subdev/pci/nv40.c:35)
? nvkm_pci_wr08+0x57/0x90 [nouveau]
(drivers/gpu/drm/nouveau/nvkm/subdev/pci/base.c:39)
nvkm_pci_intr+0xcc/0x170 [nouveau]
(drivers/gpu/d...