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| author | Francis Rowe <info@gluglug.org.uk> | 2015-10-18 19:12:53 (EDT) |
|---|---|---|
| committer | Francis Rowe <info@gluglug.org.uk> | 2015-10-18 21:32:36 (EDT) |
| commit | 0622df6194dbb1b2120743c0fd1cc5e72c380128 (patch) | |
| tree | 4c858b8c5667fe001a9907ae0578b4ec28a8f513 /resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch | |
| parent | 5999dba5f71f1c05040a551d2420ab8c7f3a9da4 (diff) | |
| download | libreboot-0622df6194dbb1b2120743c0fd1cc5e72c380128.zip libreboot-0622df6194dbb1b2120743c0fd1cc5e72c380128.tar.gz libreboot-0622df6194dbb1b2120743c0fd1cc5e72c380128.tar.bz2 | |
KGPE-D16: update patch set (also update coreboot and vboot)
Also contains other fixes from coreboot, like:
* 551cff0 Derive lvds_dual_channel from EDID timings.
^ makes single/dual channel LVDS selection on GM45 automatic
* 26fc544 lenovo/t60: Enable native intel gfx init.
^ was being maintained in libreboot, now upstreamed so not needed
Framebuffer mode was disabled for the KGPE-D16, because only
text-mode works at the moment.
Diffstat (limited to 'resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch')
| -rw-r--r-- | resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch b/resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch new file mode 100644 index 0000000..5defeab --- /dev/null +++ b/resources/libreboot/patch/kgpe-d16/0030-cpu-x86-lapic-Add-stack-overrun-detection.patch @@ -0,0 +1,34 @@ +From e30acf3fb35f09d788f29f9603124bcbc24723fb Mon Sep 17 00:00:00 2001 +From: Timothy Pearson <tpearson@raptorengineeringinc.com> +Date: Sat, 5 Sep 2015 19:31:20 -0500 +Subject: [PATCH 030/139] cpu/x86/lapic: Add stack overrun detection + +Change-Id: I03e43f38e0d2e51141208ebb169ad8deba77ab78 +Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> +--- + src/cpu/x86/lapic/lapic_cpu_init.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/src/cpu/x86/lapic/lapic_cpu_init.c b/src/cpu/x86/lapic/lapic_cpu_init.c +index 7fedd00..faa1f1f 100644 +--- a/src/cpu/x86/lapic/lapic_cpu_init.c ++++ b/src/cpu/x86/lapic/lapic_cpu_init.c +@@ -5,6 +5,7 @@ + * Copyright (C) 2001 Ronald G. Minnich + * Copyright (C) 2005 Yinghai Lu + * Copyright (C) 2008 coresystems GmbH ++ * Copyright (C) 2015 Timothy Pearson <tpearson@raptorengineeringinc.com>, Raptor Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by +@@ -494,6 +495,7 @@ static void wait_other_cpus_stop(struct bus *cpu_bus) + } + } + printk(BIOS_DEBUG, "All AP CPUs stopped (%ld loops)\n", loopcount); ++ checkstack(_estack, 0); + for(i = 1; i <= last_cpu_index; i++) + checkstack((void *)stacks[i] + CONFIG_STACK_SIZE, i); + } +-- +1.9.1 + |