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author Patrick J Volkerding <volkerdi@slackware.com>2022-07-13 19:56:59 +0000
committer Eric Hameleers <alien@slackware.com>2022-07-14 13:30:35 +0200
commit83e918a9794a98459b443e0095a9d13369d2fc7f (patch)
tree8346ba3f0c766cbe3458e2a2ac535eb9d307d832 /patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch
parent86cbc477464406c1b7123dd57ca029d3148fbc4b (diff)
downloadcurrent-83e918a9794a98459b443e0095a9d13369d2fc7f.tar.gz
current-83e918a9794a98459b443e0095a9d13369d2fc7f.tar.xz
Wed Jul 13 19:56:59 UTC 202220220713195659_15.0
patches/packages/xorg-server-1.20.14-x86_64-3_slack15.0.txz: Rebuilt. xkb: switch to array index loops to moving pointers. xkb: add request length validation for XkbSetGeometry. xkb: swap XkbSetDeviceInfo and XkbSetDeviceInfoCheck. For more information, see: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2319 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2320 (* Security fix *) patches/packages/xorg-server-xephyr-1.20.14-x86_64-3_slack15.0.txz: Rebuilt. patches/packages/xorg-server-xnest-1.20.14-x86_64-3_slack15.0.txz: Rebuilt. patches/packages/xorg-server-xvfb-1.20.14-x86_64-3_slack15.0.txz: Rebuilt.
Diffstat (limited to 'patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch')
-rw-r--r--patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch47
1 files changed, 47 insertions, 0 deletions
diff --git a/patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch b/patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch
new file mode 100644
index 000000000..87b287796
--- /dev/null
+++ b/patches/source/xorg-server/patch/xorg-server/0001-xfree86-use-modesetting-driver-by-default-on-GeForce.patch
@@ -0,0 +1,47 @@
+From aa2f34d80ef3118eae0cce73b610c36cdcb978fe Mon Sep 17 00:00:00 2001
+From: Ben Skeggs <bskeggs@redhat.com>
+Date: Sat, 22 Apr 2017 02:26:28 +1000
+Subject: [PATCH xserver] xfree86: use modesetting driver by default on GeForce
+ 8 and newer
+
+Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
+---
+ hw/xfree86/common/xf86pciBus.c | 20 ++++++++++++++++++++
+ 1 file changed, 20 insertions(+)
+
+--- ./hw/xfree86/common/xf86pciBus.c.orig 2019-02-26 13:28:50.000000000 -0600
++++ ./hw/xfree86/common/xf86pciBus.c 2019-02-26 17:16:04.131096857 -0600
+@@ -37,6 +37,7 @@
+ #include <unistd.h>
+ #include <X11/X.h>
+ #include <pciaccess.h>
++#include <xf86drm.h>
+ #include "os.h"
+ #include "Pci.h"
+ #include "xf86.h"
+@@ -1191,6 +1192,25 @@
+ int idx = 0;
+
+ #if defined(__linux__) || defined(__NetBSD__)
++ char busid[32];
++ int fd;
++
++ snprintf(busid, sizeof(busid), "pci:%04x:%02x:%02x.%d",
++ dev->domain, dev->bus, dev->dev, dev->func);
++
++ /* 'modesetting' is preferred for GeForce 8 and newer GPUs */
++ fd = drmOpenWithType("nouveau", busid, DRM_NODE_RENDER);
++ if (fd >= 0) {
++ uint64_t args[] = { 11 /* NOUVEAU_GETPARAM_CHIPSET_ID */, 0 };
++ int ret = drmCommandWriteRead(fd, 0 /* DRM_NOUVEAU_GETPARAM */,
++ &args, sizeof(args));
++ drmClose(fd);
++ if (ret == 0) {
++ if (args[1] == 0x050 || args[1] >= 0x80)
++ break;
++ }
++ }
++
+ driverList[idx++] = "nouveau";
+ #endif
+ driverList[idx++] = "nv";