bump to 6.17.7-ba18

Author: antheas

build.sh

@@ -112,6 +112,8 @@ for nvrelease in "${nvreleases[@]}"; do
 
     mv build/nvidia/extract/kernel build/nvidia/extract/kernel-open build/nvidia/kmod
 
+    patch -p2 -d build/nvidia/kmod/kernel-open < nvidia-open.patch
+
     XZ_OPT='-T0' tar --remove-files -cJf $tarfn -C build/nvidia/kmod .
     echo "Created $tarfn"
     rm -rf build/nvidia

kernel.spec

@@ -176,13 +176,13 @@ Summary: The Linux kernel
 %define specrpmversion 6.17.7
 %define specversion 6.17.7
 %define patchversion 6.17
-%define pkgrelease ba16
+%define pkgrelease ba18
 %define kversion 6
 %define tarfile_release 6.17.7
 # This is needed to do merge window version magic
 %define patchlevel 17
 # This allows pkg_release to have configurable %%{?dist} tag
-%define specrelease ba16%{?buildid}%{?dist}
+%define specrelease ba18%{?buildid}%{?dist}
 # This defines the kabi tarball version
 %define kabiversion 6.17.7
 
@@ -4537,7 +4537,7 @@ fi\
 #
 #
 %changelog
-* Wed Nov 19 2025 Antheas Kapenekakis <[email protected]> [6.17.7-ba16]
+* Wed Nov 19 2025 Antheas Kapenekakis <[email protected]> [6.17.7-ba18]
 - disable split lock detection by default (Antheas Kapenekakis)
 - use upstream xonedo (Antheas Kapenekakis)
 - fix: revert nvidia driver for now (Antheas Kapenekakis)

nvidia-open.patch

@@ -0,0 +1,74 @@
+From 331496883e2823184b92de1983f254f93577acc0 Mon Sep 17 00:00:00 2001
+From: Rahul Rameshbabu <[email protected]>
+Date: Tue, 18 Nov 2025 15:20:15 -0800
+Subject: [PATCH] Revert a change related to the display stack in 580.105.08
+
+This is a clean revert to a change between 580.95.05 and 580.105.08.
+
+Signed-off-by: Rahul Rameshbabu <[email protected]>
+---
+ src/nvidia-modeset/src/nvkms-dpy.c  | 23 -----------------------
+ src/nvidia-modeset/src/nvkms-hdmi.c |  9 +++++++++
+ 2 files changed, 9 insertions(+), 23 deletions(-)
+
+diff --git a/src/nvidia-modeset/src/nvkms-dpy.c b/src/nvidia-modeset/src/nvkms-dpy.c
+index bbdf4df50..dcbc4085a 100644
+--- a/src/nvidia-modeset/src/nvkms-dpy.c
++++ b/src/nvidia-modeset/src/nvkms-dpy.c
+@@ -909,29 +909,6 @@ void nvDpyProbeMaxPixelClock(NVDpyEvoPtr pDpyEvo)
+                     pDpyEvo->maxPixelClockKHz =
+                         ((4 * 12 * 1000 * 1000 * 16) / 18);
+                 }
+-            } else {
+-                const NVParsedEdidEvoRec *pParsedEdid = &pDpyEvo->parsedEdid;
+-
+-                if (pParsedEdid->valid) {
+-                    const NVT_EDID_INFO *pEdidInfo = &pParsedEdid->info;
+-                    /* Default Maximum HDMI TMDS character rate is 165MHz. */
+-                    NvU32 maxTmdsCharRate = 33;
+-
+-                    if (pEdidInfo->ext861.valid.H20_HF_VSDB &&
+-                        (pEdidInfo->hdmiForumInfo.max_TMDS_char_rate > 0)) {
+-                        maxTmdsCharRate =
+-                            NV_MIN(pEdidInfo->hdmiForumInfo.max_TMDS_char_rate, 120);
+-                    } else if (pEdidInfo->ext861.valid.H14B_VSDB &&
+-                               (pEdidInfo->hdmiLlcInfo.max_tmds_clock > 0)) {
+-                        maxTmdsCharRate =
+-                            NV_MIN(pEdidInfo->hdmiLlcInfo.max_tmds_clock, 68);
+-                    }
+-
+-                    /* Max Pixel Rate = Max TMDS character Rate * 5MHz */
+-                    pDpyEvo->maxPixelClockKHz =
+-                        pDpyEvo->maxSingleLinkPixelClockKHz =
+-                        maxTmdsCharRate * 5000;
+-                }
+             }
+         } else {
+             /*
+diff --git a/src/nvidia-modeset/src/nvkms-hdmi.c b/src/nvidia-modeset/src/nvkms-hdmi.c
+index e7f2ca230..d03f0adeb 100644
+--- a/src/nvidia-modeset/src/nvkms-hdmi.c
++++ b/src/nvidia-modeset/src/nvkms-hdmi.c
+@@ -2108,6 +2108,9 @@ NvBool nvHdmiIsTmdsPossible(const NVDpyEvoRec *pDpyEvo,
+             pDpyEvo->pDispEvo->pDevEvo->caps.hdmiTmds10BpcMaxPClkMHz * 1000UL;
+         NvU32 adjustedMaxPixelClock =
+             (pDpyEvo->maxSingleLinkPixelClockKHz * 4ULL) / 5ULL;
++        NvU32 adjustedMaxEDIDPixelClock =
++            pDpyEvo->parsedEdid.valid ?
++              (pDpyEvo->parsedEdid.limits.max_pclk_10khz * 10 * 4ULL) / 5ULL : 0;
+ 
+         /* Pixel clock must satisfy hdmiTmds10BpcMaxPClkKHz, if applicable. */
+         if ((hdmiTmds10BpcMaxPClkKHz > 0) &&
+@@ -2120,6 +2123,12 @@ NvBool nvHdmiIsTmdsPossible(const NVDpyEvoRec *pDpyEvo,
+             return FALSE;
+         }
+ 
++        /* Pixel clock must also satisfy adjustedMaxEDIDPixelClock. */
++        if (adjustedMaxEDIDPixelClock != 0 &&
++            pixelClock > adjustedMaxEDIDPixelClock) {
++            return FALSE;
++        }
++
+         return TRUE;
+     }
+ 

patch-2-handheld.patch

@@ -52835,12 +52835,12 @@ index 495d57ed3c0c..9473dd0a8ce7 100644
  	path = drivers/custom/kvfm
  	url = https://github.com/gnif/LookingGlass
 diff --git a/drivers/custom/xonedo b/drivers/custom/xonedo
-index 2c06de29e95b..90d965254e53 160000
+index 2c06de29e95b..6d5a78a88e86 160000
 --- a/drivers/custom/xonedo
 +++ b/drivers/custom/xonedo
 @@ -1 +1 @@
 -Subproject commit 2c06de29e95bbe9beebb81924f4b7324f0eb6591
-+Subproject commit 90d965254e534151202e79f768bf7a68ea9f9d4f
++Subproject commit 6d5a78a88e8678e0a088d87ef59c7bebf9bc0ef5
 -- 
 2.52.0