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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:06:00 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:06:00 +0000
commitb15a952c52a6825376d3e7f6c1bf5c886c6d8b74 (patch)
tree1500f2f8f276908a36d8126cb632c0d6b1276764 /debian/patches/bugfix/x86
parentAdding upstream version 5.10.209. (diff)
downloadlinux-b15a952c52a6825376d3e7f6c1bf5c886c6d8b74.tar.xz
linux-b15a952c52a6825376d3e7f6c1bf5c886c6d8b74.zip
Adding debian version 5.10.209-2.debian/5.10.209-2debian
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches/bugfix/x86')
-rw-r--r--debian/patches/bugfix/x86/perf-tools-fix-unwind-build-on-i386.patch35
-rw-r--r--debian/patches/bugfix/x86/platform-x86-toshiba_haps-Fix-missing-newline-in-pr_.patch34
-rw-r--r--debian/patches/bugfix/x86/revert-perf-build-fix-libunwind-feature-detection-on.patch22
-rw-r--r--debian/patches/bugfix/x86/viafb-autoload-on-olpc-xo1.5-only.patch34
-rw-r--r--debian/patches/bugfix/x86/x86-32-disable-3dnow-in-generic-config.patch29
5 files changed, 154 insertions, 0 deletions
diff --git a/debian/patches/bugfix/x86/perf-tools-fix-unwind-build-on-i386.patch b/debian/patches/bugfix/x86/perf-tools-fix-unwind-build-on-i386.patch
new file mode 100644
index 000000000..f9baa7bd3
--- /dev/null
+++ b/debian/patches/bugfix/x86/perf-tools-fix-unwind-build-on-i386.patch
@@ -0,0 +1,35 @@
+From: Ben Hutchings <ben@decadent.org.uk>
+Date: Sat, 22 Jul 2017 17:37:33 +0100
+Subject: perf tools: Fix unwind build on i386
+Forwarded: no
+
+EINVAL may not be defined when building unwind-libunwind.c with
+REMOTE_UNWIND_LIBUNWIND, resulting in a compiler error in
+LIBUNWIND__ARCH_REG_ID(). Its only caller, access_reg(), only checks
+for a negative return value and doesn't care what it is. So change
+-EINVAL to -1.
+
+Fixes: 52ffe0ff02fc ("Support x86(32-bit) cross platform callchain unwind.")
+Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
+---
+
+--- a/tools/perf/arch/x86/util/unwind-libunwind.c
++++ b/tools/perf/arch/x86/util/unwind-libunwind.c
+@@ -66,7 +66,7 @@ int LIBUNWIND__ARCH_REG_ID(int regnum)
+ break;
+ default:
+ pr_err("unwind: invalid reg id %d\n", regnum);
+- return -EINVAL;
++ return -1;
+ }
+
+ return id;
+@@ -106,7 +106,7 @@ int LIBUNWIND__ARCH_REG_ID(int regnum)
+ break;
+ default:
+ pr_err("unwind: invalid reg id %d\n", regnum);
+- return -EINVAL;
++ return -1;
+ }
+
+ return id;
diff --git a/debian/patches/bugfix/x86/platform-x86-toshiba_haps-Fix-missing-newline-in-pr_.patch b/debian/patches/bugfix/x86/platform-x86-toshiba_haps-Fix-missing-newline-in-pr_.patch
new file mode 100644
index 000000000..73d28aeb6
--- /dev/null
+++ b/debian/patches/bugfix/x86/platform-x86-toshiba_haps-Fix-missing-newline-in-pr_.patch
@@ -0,0 +1,34 @@
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Wed, 19 May 2021 15:56:18 +0200
+Subject: platform/x86: toshiba_haps: Fix missing newline in pr_debug call in
+ toshiba_haps_notify
+Origin: https://git.kernel.org/linus/7dc4a18d017ca26abd1cea197e486fb3e5cd7632
+Bug-Debian: https://bugs.debian.org/799193
+
+The pr_debug() call in toshiba_haps_notify() is missing a newline at the
+end of the string, add this.
+
+BugLink: https://bugs.debian.org/799193
+Reported-by: Salvatore Bonaccorso <carnil@debian.org>
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+Link: https://lore.kernel.org/r/20210519135618.139701-1-hdegoede@redhat.com
+---
+ drivers/platform/x86/toshiba_haps.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/drivers/platform/x86/toshiba_haps.c b/drivers/platform/x86/toshiba_haps.c
+index b237bd6b1ee5..49e84095bb01 100644
+--- a/drivers/platform/x86/toshiba_haps.c
++++ b/drivers/platform/x86/toshiba_haps.c
+@@ -131,7 +131,7 @@ static const struct attribute_group haps_attr_group = {
+ */
+ static void toshiba_haps_notify(struct acpi_device *device, u32 event)
+ {
+- pr_debug("Received event: 0x%x", event);
++ pr_debug("Received event: 0x%x\n", event);
+
+ acpi_bus_generate_netlink_event(device->pnp.device_class,
+ dev_name(&device->dev),
+--
+2.32.0
+
diff --git a/debian/patches/bugfix/x86/revert-perf-build-fix-libunwind-feature-detection-on.patch b/debian/patches/bugfix/x86/revert-perf-build-fix-libunwind-feature-detection-on.patch
new file mode 100644
index 000000000..cfbf98e82
--- /dev/null
+++ b/debian/patches/bugfix/x86/revert-perf-build-fix-libunwind-feature-detection-on.patch
@@ -0,0 +1,22 @@
+From: Ben Hutchings <ben@decadent.org.uk>
+Date: Fri, 25 Sep 2015 22:50:50 +0100
+Subject: Revert "perf build: Fix libunwind feature detection on 32-bit x86"
+Forwarded: no
+
+This reverts commit 05b41775e2edd69a83f592e3534930c934d4038e.
+It broke feature detection that was working just fine for us.
+---
+ tools/perf/Makefile.config | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/tools/perf/Makefile.config
++++ b/tools/perf/Makefile.config
+@@ -38,7 +38,7 @@ ifeq ($(SRCARCH),x86)
+ LIBUNWIND_LIBS = -lunwind-x86_64 -lunwind -llzma
+ $(call detected,CONFIG_X86_64)
+ else
+- LIBUNWIND_LIBS = -lunwind-x86 -llzma -lunwind
++ LIBUNWIND_LIBS = -lunwind -lunwind-x86
+ endif
+ NO_PERF_REGS := 0
+ endif
diff --git a/debian/patches/bugfix/x86/viafb-autoload-on-olpc-xo1.5-only.patch b/debian/patches/bugfix/x86/viafb-autoload-on-olpc-xo1.5-only.patch
new file mode 100644
index 000000000..62b4eb7de
--- /dev/null
+++ b/debian/patches/bugfix/x86/viafb-autoload-on-olpc-xo1.5-only.patch
@@ -0,0 +1,34 @@
+From: Ben Hutchings <ben@decadent.org.uk>
+Date: Sat, 20 Apr 2013 15:52:02 +0100
+Subject: viafb: Autoload on OLPC XO 1.5 only
+Bug-Debian: https://bugs.debian.org/705788
+Forwarded: no
+
+It appears that viafb won't work automatically on all the boards for
+which it has a PCI device ID match. Currently, it is blacklisted by
+udev along with most other framebuffer drivers, so this doesn't matter
+much.
+
+However, this driver is required for console support on the XO 1.5.
+We need to allow it to be autoloaded on this model only, and then
+un-blacklist it in udev.
+
+---
+--- a/drivers/video/fbdev/via/via-core.c
++++ b/drivers/video/fbdev/via/via-core.c
+@@ -695,7 +695,14 @@ static const struct pci_device_id via_pc
+ .driver_data = UNICHROME_VX900 },
+ { }
+ };
+-MODULE_DEVICE_TABLE(pci, via_pci_table);
++
++static const struct pci_device_id via_pci_autoload_table[] __initconst = {
++ /* OLPC XO 1.5 */
++ { PCI_DEVICE(PCI_VENDOR_ID_VIA, UNICHROME_VX855_DID),
++ .subvendor = 0x152d, .subdevice = 0x0833 },
++ { }
++};
++MODULE_DEVICE_TABLE(pci, via_pci_autoload_table);
+
+ static const struct dev_pm_ops via_pm_ops = {
+ #ifdef CONFIG_PM_SLEEP
diff --git a/debian/patches/bugfix/x86/x86-32-disable-3dnow-in-generic-config.patch b/debian/patches/bugfix/x86/x86-32-disable-3dnow-in-generic-config.patch
new file mode 100644
index 000000000..074c856be
--- /dev/null
+++ b/debian/patches/bugfix/x86/x86-32-disable-3dnow-in-generic-config.patch
@@ -0,0 +1,29 @@
+From: Ben Hutchings <ben@decadent.org.uk>
+Date: Tue, 25 Sep 2018 19:44:13 +0100
+Subject: x86-32: Disable 3D-Now in generic config
+
+We want the 686 flavour to run on Geode LX and similar AMD family 5
+CPUs as well as family 6 and higher CPUs. This used to work with
+CONFIG_M686=y. However commit 25d76ac88821 "x86/Kconfig: Explicitly
+enumerate i686-class CPUs in Kconfig" in Linux 4.16 has made the
+kernel require family 6 or higher.
+
+It looks like a sensible choice would be to enable CONFIG_MGEODE_LX
+and CONFIG_X86_GENERIC (for more generic optimisations), but this
+currently enables CONFIG_X86_USE_3D_NOW which will cause the kernel to
+crash on CPUs without the AMD-specific 3D-Now instructions.
+
+Make CONFIG_X86_USE_3DNOW depend on CONFIG_X86_GENERIC being disabled.
+
+---
+--- a/arch/x86/Kconfig.cpu
++++ b/arch/x86/Kconfig.cpu
+@@ -337,7 +337,7 @@ config X86_USE_PPRO_CHECKSUM
+
+ config X86_USE_3DNOW
+ def_bool y
+- depends on (MCYRIXIII || MK7 || MGEODE_LX) && !UML
++ depends on (MCYRIXIII || MK7 || MGEODE_LX) && !X86_GENERIC && !UML
+
+ #
+ # P6_NOPs are a relatively minor optimization that require a family >=