Displaying 3 results from an estimated 3 matches for "2d1fa67eb".
2019 Sep 12
1
[PATCH 3/3] pci/gk104: wait for ltssm idle before changing the link
...from nvgpu
>
> Signed-off-by: Karol Herbst <kherbst at redhat.com>
> ---
> drm/nouveau/nvkm/subdev/pci/gk104.c | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drm/nouveau/nvkm/subdev/pci/gk104.c b/drm/nouveau/nvkm/subdev/pci/gk104.c
> index 6aeb07fe4..2d1fa67eb 100644
> --- a/drm/nouveau/nvkm/subdev/pci/gk104.c
> +++ b/drm/nouveau/nvkm/subdev/pci/gk104.c
> @@ -23,6 +23,8 @@
> */
> #include "priv.h"
>
> +#include <subdev/timer.h>
> +
> static int
> gk104_pcie_version_supported(struct nvkm_pci *pci)
> {...
2019 Sep 12
0
[PATCH 3/3] pci/gk104: wait for ltssm idle before changing the link
taken from nvgpu
Signed-off-by: Karol Herbst <kherbst at redhat.com>
---
drm/nouveau/nvkm/subdev/pci/gk104.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drm/nouveau/nvkm/subdev/pci/gk104.c b/drm/nouveau/nvkm/subdev/pci/gk104.c
index 6aeb07fe4..2d1fa67eb 100644
--- a/drm/nouveau/nvkm/subdev/pci/gk104.c
+++ b/drm/nouveau/nvkm/subdev/pci/gk104.c
@@ -23,6 +23,8 @@
*/
#include "priv.h"
+#include <subdev/timer.h>
+
static int
gk104_pcie_version_supported(struct nvkm_pci *pci)
{
@@ -142,6 +144,11 @@ gk104_pcie_set_link_speed(struc...
2019 Sep 12
5
[PATCH 0/3] PCIe link change improvements
everything was taken from nvgpu.
Main reason for adding is to improve stability of the PCIe link changing code
as we might want to depend on it for a workaround fixing our infamous runpm
issues on recent laptops
Karol Herbst (3):
pci: force disable ASPM before changing the link speed
pci/gk104: enable dl_mgr safe mode
pci/gk104: wait for ltssm idle before changing the link