search for: nv_disp_core_notifier_1

...th the GPU when reading capabilities. v2: * Don't just program the DMA notifier offset, make sure to actually perform an update v3: * Don't call UPDATE() * Actually read the correct notifier fields, as apparently the CAPABILITIES_DONE field lives in a different location than the main NV_DISP_CORE_NOTIFIER_1 field. As well, 907d+ use a different CAPABILITIES_DONE field then pre-907d cards. Signed-off-by: Lyude Paul <lyude at redhat.com> Fixes: 4a2cb4181b07 ("drm/nouveau/kms/nv50-: Probe SOR and PIOR caps for DP interlacing support") Cc: <stable at vger.kernel.org> # v5.8+ ---...

...th the GPU when reading capabilities. v2: * Don't just program the DMA notifier offset, make sure to actually perform an update v3: * Don't call UPDATE() * Actually read the correct notifier fields, as apparently the CAPABILITIES_DONE field lives in a different location than the main NV_DISP_CORE_NOTIFIER_1 field. As well, 907d+ use a different CAPABILITIES_DONE field then pre-907d cards. v4: * Don't forget to check the return value of core507d_read_caps() v5: * Get rid of NV50_DISP_CAPS_NTFY[14], use NV50_DISP_CORE_NTFY * Disable notifier after calling GetCapabilities() Signed-off-by: Lyude Pa...

...th the GPU when reading capabilities. v2: * Don't just program the DMA notifier offset, make sure to actually perform an update v3: * Don't call UPDATE() * Actually read the correct notifier fields, as apparently the CAPABILITIES_DONE field lives in a different location than the main NV_DISP_CORE_NOTIFIER_1 field. As well, 907d+ use a different CAPABILITIES_DONE field then pre-907d cards. v4: * Don't forget to check the return value of core507d_read_caps() Signed-off-by: Lyude Paul <lyude at redhat.com> Fixes: 4a2cb4181b07 ("drm/nouveau/kms/nv50-: Probe SOR and PIOR caps for DP inter...

These didn't apply cleanly to v5.8, so here's a backported version. Lyude Paul (2): drm/nouveau/kms/nv50-: Program notifier offset before requesting disp caps drm/nouveau/kms/nv50-: Log SOR/PIOR caps drivers/gpu/drm/nouveau/dispnv50/core507d.c | 25 ++++++++++++++++----- drivers/gpu/drm/nouveau/dispnv50/disp.c | 10 +++++++++ 2 files changed, 29 insertions(+), 6 deletions(-)