SeaBIOS

seabios@seabios.org

2 participants
3799 discussions

[PATCH] Makefile: Build with -Wno-address-of-packed-member
by Kevin O'Connor 23 Aug '19

23 Aug '19

Building with gcc v9 causes lots of warnings about pointers to packed variables. However, SeaBIOS is limited to x86 where unaligned reads/writes are supported by the cpu. So, disable that warning. Signed-off-by: Kevin O'Connor <kevin(a)koconnor.net> --- Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/Makefile b/Makefile index d16d1ae..5f7d537 100644 --- a/Makefile +++ b/Makefile @@ -68,6 +68,7 @@ COMMONCFLAGS += $(call cc-option,$(CC),-fno-pie,) COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector,) COMMONCFLAGS += $(call cc-option,$(CC),-fno-stack-protector-all,) COMMONCFLAGS += $(call cc-option,$(CC),-fstack-check=no,) +COMMONCFLAGS += $(call cc-option,$(CC),-Wno-address-of-packed-member,) COMMA := , CFLAGS32FLAT := $(COMMONCFLAGS) -DMODE16=0 -DMODESEGMENT=0 -- 2.21.0

2 2

Regression with floppy drive controller
by Philippe Mathieu-Daudé 22 Aug '19

22 Aug '19

[cross posting QEMU & SeaBIOS] Hello, I'v been looking at a QEMU bug report [1] which bisection resulted in a SeaBIOS commit: 4a6dbcea3e412fe12effa2f812f50dd7eae90955 is the first bad commit commit 4a6dbcea3e412fe12effa2f812f50dd7eae90955 Author: Nikolay Nikolov <nickysn(a)users.sourceforge.net> Date: Sun Feb 4 17:27:01 2018 +0200 floppy: Use timer_check() in floppy_wait_irq() Use timer_check() instead of using floppy_motor_counter in BDA for the timeout check in floppy_wait_irq(). The problem with using floppy_motor_counter was that, after it reaches 0, it immediately stops the floppy motors, which is not what is supposed to happen on real hardware. Instead, after a timeout (like in the end of every floppy operation, regardless of the result - success, timeout or error), the floppy motors must be kept spinning for additional 2 seconds (the FLOPPY_MOTOR_TICKS). So, now the floppy_motor_counter is initialized to 255 (the max value) in the beginning of the floppy operation. For IRQ timeouts, a different timeout is used, specified by the new FLOPPY_IRQ_TIMEOUT constant (currently set to 5 seconds - a fairly conservative value, but should work reliably on most floppies). After the floppy operation, floppy_drive_pio() resets the floppy_motor_counter to 2 seconds (FLOPPY_MOTOR_TICKS). This is also consistent with what other PC BIOSes do. This commit improve behavior with real hardware, so maybe QEMU is not modelling something or modelling it incorrectly? Regards, Phil. PD: How to reproduce: - Download Windows 98 SE floppy image from [2] - Run QEMU using the 'isapc' machine: $ qemu-system-i386 -M isapc \ -fda Windows\ 98\ Second\ Edition\ Boot.img SeaBIOS (version rel-1.11.0-11-g4a6dbce-prebuilt.qemu.org) Booting from Floppy... Boot failed: could not read the boot disk [1] https://bugs.launchpad.net/qemu/+bug/1840719 [2] https://winworldpc.com/download/417d71c2-ae18-c39a-11c3-a4e284a2c3a5

7 14

How to build SeaBIOS as CSM for Tianocore?
by Rafael Send 20 Aug '19

20 Aug '19

Hi all- I've found only vague references to doing this ( https://www.seabios.org/Build_overview#Build_as_a_UEFI_Compatibility_Suppor…), and no real guides / examples. Before I go on a wild goose chase, has anyone tried this before? I've tried the other way around, loading DUET from SeaBIOS, but all I get is a brief message that's too short to read properly (but it looks like it's loading memory locations, didn't see any errors), then I land back at SeaBIOS. Any pointers would be appreciated! Cheers, R

3 3

[PATCH] Add additional resolutions for 16:9 displays: 1600x900 and 2560x1440
by Uwe Kleine-König 31 Jul '19

31 Jul '19

From: Uwe Kleine-König <uwe(a)kleine-koenig.org> This allows to have qemu run at the native screen resolution of my (physical) monitor. This is inspired by a patch created by Andreas Dangel that I found on https://adangel.org/2015/09/11/qemu-kvm-custom-resolutions/ . --- Andreas's patch applied to 1.12.0, I rebased it to current master. vgasrc/cbvga.c | 8 ++++++++ vgasrc/svgamodes.c | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/vgasrc/cbvga.c b/vgasrc/cbvga.c index 438d8fda6c6e..ac0b62c7bd25 100644 --- a/vgasrc/cbvga.c +++ b/vgasrc/cbvga.c @@ -81,6 +81,14 @@ static struct cbvga_mode_s { 0x190, { MM_DIRECT, 1920, 1080, 16, 8, 16, SEG_GRAPH } }, { 0x191, { MM_DIRECT, 1920, 1080, 24, 8, 16, SEG_GRAPH } }, { 0x192, { MM_DIRECT, 1920, 1080, 32, 8, 16, SEG_GRAPH } }, + + /* custom resolutions for 16:9 displays */ + { 0x193, { MM_DIRECT, 1600, 900, 16, 8, 16, SEG_GRAPH } }, + { 0x194, { MM_DIRECT, 1600, 900, 24, 8, 16, SEG_GRAPH } }, + { 0x195, { MM_DIRECT, 1600, 900, 32, 8, 16, SEG_GRAPH } }, + { 0x196, { MM_DIRECT, 2560, 1440, 16, 8, 16, SEG_GRAPH } }, + { 0x197, { MM_DIRECT, 2560, 1440, 24, 8, 16, SEG_GRAPH } }, + { 0x198, { MM_DIRECT, 2560, 1440, 32, 8, 16, SEG_GRAPH } }, }; struct vgamode_s *cbvga_find_mode(int mode) diff --git a/vgasrc/svgamodes.c b/vgasrc/svgamodes.c index 013504c3e691..f89ebef950a8 100644 --- a/vgasrc/svgamodes.c +++ b/vgasrc/svgamodes.c @@ -76,5 +76,13 @@ struct generic_svga_mode svga_modes[] VAR16 = { { 0x190, { MM_DIRECT, 1920, 1080, 16, 8, 16, SEG_GRAPH } }, { 0x191, { MM_DIRECT, 1920, 1080, 24, 8, 16, SEG_GRAPH } }, { 0x192, { MM_DIRECT, 1920, 1080, 32, 8, 16, SEG_GRAPH } }, + + /* custom resolutions for 16:9 displays */ + { 0x193, { MM_DIRECT, 1600, 900, 16, 8, 16, SEG_GRAPH } }, + { 0x194, { MM_DIRECT, 1600, 900, 24, 8, 16, SEG_GRAPH } }, + { 0x195, { MM_DIRECT, 1600, 900, 32, 8, 16, SEG_GRAPH } }, + { 0x196, { MM_DIRECT, 2560, 1440, 16, 8, 16, SEG_GRAPH } }, + { 0x197, { MM_DIRECT, 2560, 1440, 24, 8, 16, SEG_GRAPH } }, + { 0x198, { MM_DIRECT, 2560, 1440, 32, 8, 16, SEG_GRAPH } }, }; unsigned int svga_mcount VAR16 = ARRAY_SIZE(svga_modes); -- 2.20.1

4 7

git repo https not working?
by Stefan Hajnoczi 17 Jul '19

17 Jul '19

Down for everyone or just me? :-) $ git clone https://git.seabios.org/seabios.git fatal: unable to access 'https://git.seabios.org/seabios.git/': Maximum (20) redirects followed Stefan

3 2

Int 10h and custom character set
by Konstantin Novikov 12 Jul '19

12 Jul '19

Hello, dear SeaBIOS community. I need your help. I want to change character set with my own character table. Now I'm trying to use Int 10h, function 11h. As SeaBIOS works with mode #3 by default (text mode, 80x25 cells), I'm calling subservice 0h for set my table with 8x16 characters. But It' doesn't work. Characters are changed, but symbol's form isn't depends on what's my table contains. I think, It happens because I need to set table pointer in registers es and bp. In flat model I can't get value of segment, which contains my table. I tried to write 0 in es register and allocate memory in low zone - didn't changed anything. So, can you help me? Maybe, I just using wrong way, and solution is much easier? Thank you for attention. Novikov Konstantin

2 2

Keyboard is not working on MacBook Air 5,2 and MacBook Pro 10,1
by Evgeny Zinoviev 06 Jul '19

06 Jul '19

Hi folks. I've recently ported coreboot on MBA 5,2 (13'' mid 2012 model) and MBP 10,1 (15'' mid 2012 retina model). The integrated keyboard on these models is connected as a USB device, not PS/2. I have tested GRUB, SeaBIOS and Tianocore payloads, and the keyboard works in GRUB and Tianocore but not in SeaBIOS. I was advised to send a log to this mailing list. It was created with SEABIOS_DEBUG_LEVEL=9. I'm not yet familiar with SeaBIOS code, but with your help perhaps I can debug and fix this.

2 5

[PATCH v4 0/5] Add Qemu to SeaBIOS LCHS interface
by Sam Eiderman 01 Jul '19

01 Jul '19

v1: Non-standard logical geometries break under QEMU. A virtual disk which contains an operating system which depends on logical geometries (consistent values being reported from BIOS INT13 AH=08) will most likely break under QEMU/SeaBIOS if it has non-standard logical geometries - for example 56 SPT (sectors per track). No matter what QEMU will guess - SeaBIOS, for large enough disks - will use LBA translation, which will report 63 SPT instead. In addition we can not enforce SeaBIOS to rely on phyiscal geometries at all. A virtio-blk-pci virtual disk with 255 phyiscal heads can not report more than 16 physical heads when moved to an IDE controller, the ATA spec allows a maximum of 16 heads - this is an artifact of virtualization. By supplying the logical geometies directly we are able to support such "exotic" disks. We will use fw_cfg to do just that. v2: Rename bootdevices fw_cfg key to bios-geoemtry v3: Change fw_cfg interface from mixed binary/textual to textual only Squash commit "config: Add toggle for bootdevice information" v4: * Rename TRANSLATION_MACHINE to TRANSLATION_HOST * Rename "overriden" translation name to "host-supplied" * Rename overriden_lchs_supplied() to host_lchs_supplied() * Move sectors and heads check to host_lchs_supplied() * Reuse duplicate code in boot.c Sam Eiderman (5): geometry: Read LCHS from fw_cfg boot: Reorder functions in boot.c boot: Build ata and scsi paths in function geometry: Add boot_lchs_find_*() utility functions geometry: Apply LCHS values for boot devices src/Kconfig | 7 ++ src/block.c | 18 +++- src/block.h | 1 + src/boot.c | 273 +++++++++++++++++++++++++++++++++++++++++---------- src/hw/ahci.c | 1 + src/hw/ata.c | 8 ++ src/hw/esp-scsi.c | 2 + src/hw/lsi-scsi.c | 2 + src/hw/megasas.c | 1 + src/hw/mpt-scsi.c | 2 + src/hw/pvscsi.c | 1 + src/hw/virtio-blk.c | 2 + src/hw/virtio-scsi.c | 2 + src/util.h | 6 ++ 14 files changed, 272 insertions(+), 54 deletions(-) -- 2.13.3

2 6

[PATCH] Specify Python version
by Eloy Degen 28 Jun '19

28 Jun '19

Change Python version to 3 because /usr/bin/python is removed in Ubuntu 19.04 and python3 is already used in older Linux distros. I tested in coreboot and it still works. Signed-off-by: Eloy Degen <degeneloy(a)gmail.com> --- Makefile | 17 ++++++++--------- scripts/acpi_extract.py | 2 +- scripts/acpi_extract_preprocess.py | 2 +- scripts/buildrom.py | 2 +- scripts/buildversion.py | 2 +- scripts/checkrom.py | 2 +- scripts/checkstack.py | 2 +- scripts/checksum.py | 2 +- scripts/encodeint.py | 2 +- scripts/layoutrom.py | 2 +- scripts/readserial.py | 2 +- scripts/transdump.py | 2 +- scripts/vgafixup.py | 2 +- 13 files changed, 20 insertions(+), 21 deletions(-) diff --git a/Makefile b/Makefile index d2d11db..a0c2f2f 100644 --- a/Makefile +++ b/Makefile @@ -22,7 +22,6 @@ LD=$(CROSS_PREFIX)ld OBJCOPY=$(CROSS_PREFIX)objcopy OBJDUMP=$(CROSS_PREFIX)objdump STRIP=$(CROSS_PREFIX)strip -PYTHON=python CPP=cpp IASL:=iasl LD32BIT_FLAG:=-melf_i386 @@ -160,14 +159,14 @@ $(OUT)romlayout.o: src/romlayout.S $(OUT)autoconf.h $(OUT)asm-offsets.h $(OUT)romlayout16.lds: $(OUT)ccode32flat.o $(OUT)code32seg.o $(OUT)ccode16.o $(OUT)romlayout.o src/version.c scripts/layoutrom.py scripts/buildversion.py @echo " Building ld scripts" - $(Q)$(PYTHON) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autoversion.h + $(Q) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autoversion.h $(Q)$(CC) $(CFLAGS32FLAT) -c src/version.c -o $(OUT)version.o $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode32flat.o $(OUT)version.o -o $(OUT)code32flat.o $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode16.o $(OUT)romlayout.o -o $(OUT)code16.o $(Q)$(OBJDUMP) -thr $(OUT)code32flat.o > $(OUT)code32flat.o.objdump $(Q)$(OBJDUMP) -thr $(OUT)code32seg.o > $(OUT)code32seg.o.objdump $(Q)$(OBJDUMP) -thr $(OUT)code16.o > $(OUT)code16.o.objdump - $(Q)$(PYTHON) ./scripts/layoutrom.py $(OUT)code16.o.objdump $(OUT)code32seg.o.objdump $(OUT)code32flat.o.objdump $(OUT)$(KCONFIG_AUTOHEADER) $(OUT)romlayout16.lds $(OUT)romlayout32seg.lds $(OUT)romlayout32flat.lds + $(Q) ./scripts/layoutrom.py $(OUT)code16.o.objdump $(OUT)code32seg.o.objdump $(OUT)code32flat.o.objdump $(OUT)$(KCONFIG_AUTOHEADER) $(OUT)romlayout16.lds $(OUT)romlayout32seg.lds $(OUT)romlayout32flat.lds # These are actually built by scripts/layoutrom.py above, but by pulling them # into an extra rule we prevent make -j from spawning layoutrom.py 4 times. @@ -190,7 +189,7 @@ $(OUT)bios.bin.prep: $(OUT)rom.o scripts/checkrom.py $(Q)rm -f $(OUT)bios.bin $(OUT)Csm16.bin $(OUT)bios.bin.elf $(Q)$(OBJDUMP) -thr $< > $<.objdump $(Q)$(OBJCOPY) -O binary $< $(OUT)bios.bin.raw - $(Q)$(PYTHON) ./scripts/checkrom.py $<.objdump $(CONFIG_ROM_SIZE) $(OUT)bios.bin.raw $(OUT)bios.bin.prep + $(Q) ./scripts/checkrom.py $<.objdump $(CONFIG_ROM_SIZE) $(OUT)bios.bin.raw $(OUT)bios.bin.prep $(OUT)bios.bin: $(OUT)bios.bin.prep @echo " Creating $@" @@ -220,7 +219,7 @@ $(OUT)vgaccode16.raw.s: $(OUT)autoconf.h $(patsubst %.c, $(OUT)%.o,$(SRCVGA)) ; $(OUT)vgaccode16.o: $(OUT)vgaccode16.raw.s scripts/vgafixup.py @echo " Fixup VGA rom assembler" - $(Q)$(PYTHON) ./scripts/vgafixup.py $< $(OUT)vgaccode16.s + $(Q) ./scripts/vgafixup.py $< $(OUT)vgaccode16.s $(Q)$(AS) --32 src/code16gcc.s $(OUT)vgaccode16.s -o $@ else $(OUT)vgaccode16.o: $(OUT)autoconf.h $(patsubst %.c, $(OUT)%.o,$(SRCVGA)) ; $(call whole-compile, $(CFLAGS16) -Isrc, $(SRCVGA),$@) @@ -232,7 +231,7 @@ $(OUT)vgaentry.o: vgasrc/vgaentry.S $(OUT)autoconf.h $(OUT)asm-offsets.h $(OUT)vgarom.o: $(OUT)vgaccode16.o $(OUT)vgaentry.o $(OUT)vgasrc/vgalayout.lds vgasrc/vgaversion.c scripts/buildversion.py @echo " Linking $@" - $(Q)$(PYTHON) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autovgaversion.h + $(Q) ./scripts/buildversion.py -e "$(EXTRAVERSION)" -t "$(CC);$(AS);$(LD);$(OBJCOPY);$(OBJDUMP);$(STRIP)" $(OUT)autovgaversion.h $(Q)$(CC) $(CFLAGS16) -c vgasrc/vgaversion.c -o $(OUT)vgaversion.o $(Q)$(LD) --gc-sections -T $(OUT)vgasrc/vgalayout.lds $(OUT)vgaccode16.o $(OUT)vgaentry.o $(OUT)vgaversion.o -o $@ @@ -242,7 +241,7 @@ $(OUT)vgabios.bin.raw: $(OUT)vgarom.o $(OUT)vgabios.bin: $(OUT)vgabios.bin.raw scripts/buildrom.py @echo " Finalizing rom $@" - $(Q)$(PYTHON) ./scripts/buildrom.py $< $@ + $(Q) ./scripts/buildrom.py $< $@ ################ DSDT build rules @@ -253,9 +252,9 @@ iasl-option=$(shell if test -z "`$(1) $(2) 2>&1 > /dev/null`" \ %.hex: %.dsl ./scripts/acpi_extract_preprocess.py ./scripts/acpi_extract.py @echo " Compiling IASL $@" $(Q)$(CPP) $(CPPFLAGS) $< -o $(OUT)$*.dsl.i.orig - $(Q)$(PYTHON) ./scripts/acpi_extract_preprocess.py $(OUT)$*.dsl.i.orig > $(OUT)$*.dsl.i + $(Q) ./scripts/acpi_extract_preprocess.py $(OUT)$*.dsl.i.orig > $(OUT)$*.dsl.i $(Q)$(IASL) $(call iasl-option,$(IASL),-Pn,) -vs -l -tc -p $(OUT)$* $(OUT)$*.dsl.i - $(Q)$(PYTHON) ./scripts/acpi_extract.py $(OUT)$*.lst > $(OUT)$*.off + $(Q) ./scripts/acpi_extract.py $(OUT)$*.lst > $(OUT)$*.off $(Q)cat $(OUT)$*.off > $@ iasl: src/fw/acpi-dsdt.hex src/fw/ssdt-proc.hex src/fw/ssdt-pcihp.hex src/fw/ssdt-misc.hex diff --git a/scripts/acpi_extract.py b/scripts/acpi_extract.py index 3ed863b..f368a0d 100755 --- a/scripts/acpi_extract.py +++ b/scripts/acpi_extract.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/env python3 # Copyright (C) 2011 Red Hat, Inc., Michael S. Tsirkin <mst(a)redhat.com> # # This file may be distributed under the terms of the GNU GPLv3 license. diff --git a/scripts/acpi_extract_preprocess.py b/scripts/acpi_extract_preprocess.py index 2698118..370512b 100755 --- a/scripts/acpi_extract_preprocess.py +++ b/scripts/acpi_extract_preprocess.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/env python3 # Copyright (C) 2011 Red Hat, Inc., Michael S. Tsirkin <mst(a)redhat.com> # # This file may be distributed under the terms of the GNU GPLv3 license. diff --git a/scripts/buildrom.py b/scripts/buildrom.py index 0499049..821f421 100755 --- a/scripts/buildrom.py +++ b/scripts/buildrom.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Fill in checksum/size of an option rom, and pad it to proper length. # # Copyright (C) 2009 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/buildversion.py b/scripts/buildversion.py index 8875497..13624ce 100755 --- a/scripts/buildversion.py +++ b/scripts/buildversion.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Generate version information for a program # # Copyright (C) 2015 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/checkrom.py b/scripts/checkrom.py index aced5e2..3f1065c 100755 --- a/scripts/checkrom.py +++ b/scripts/checkrom.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Script to check a bios image and report info on it. # # Copyright (C) 2008 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/checkstack.py b/scripts/checkstack.py index 255768a..3bb58bc 100755 --- a/scripts/checkstack.py +++ b/scripts/checkstack.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Script that tries to find how much stack space each function in an # object is using. # diff --git a/scripts/checksum.py b/scripts/checksum.py index 773fa7a..bef875a 100755 --- a/scripts/checksum.py +++ b/scripts/checksum.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#/usr/bin/env python3 # Script to report the checksum of a file. # # Copyright (C) 2009 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/encodeint.py b/scripts/encodeint.py index 0d34aee..e861d81 100755 --- a/scripts/encodeint.py +++ b/scripts/encodeint.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Encode an integer in little endian format in a file. # # Copyright (C) 2011 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/layoutrom.py b/scripts/layoutrom.py index 6616721..f30326a 100755 --- a/scripts/layoutrom.py +++ b/scripts/layoutrom.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Script to analyze code and arrange ld sections. # # Copyright (C) 2008-2014 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/readserial.py b/scripts/readserial.py index a7383e8..fdee3af 100755 --- a/scripts/readserial.py +++ b/scripts/readserial.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Script that can read from a serial device and show timestamps. # # Copyright (C) 2009 Kevin O'Connor <kevin(a)koconnor.net> diff --git a/scripts/transdump.py b/scripts/transdump.py index 665f04a..9877b33 100755 --- a/scripts/transdump.py +++ b/scripts/transdump.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # This script is useful for taking the output of memdump() and # converting it back into binary output. This can be useful, for diff --git a/scripts/vgafixup.py b/scripts/vgafixup.py index 2053cd5..01ec814 100644 --- a/scripts/vgafixup.py +++ b/scripts/vgafixup.py @@ -1,4 +1,4 @@ -#!/usr/bin/env python +#!/usr/bin/env python3 # Work around x86emu bugs by replacing problematic instructions. # # Copyright (C) 2012 Kevin O'Connor <kevin(a)koconnor.net> -- 2.20.1

1 0

[PATCH 1/5] ati-vga: make less verbose
by Gerd Hoffmann 28 Jun '19

28 Jun '19

Reduce loglevel for mode line removals from 1 to 3. Signed-off-by: Gerd Hoffmann <kraxel(a)redhat.com> --- vgasrc/atiext.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/vgasrc/atiext.c b/vgasrc/atiext.c index 8c9e6966db47..b3975226c478 100644 --- a/vgasrc/atiext.c +++ b/vgasrc/atiext.c @@ -343,7 +343,7 @@ ati_setup(void) height > 0xfff || mem > totalmem || memmodel != MM_DIRECT) { - dprintf(1, "ati: removing mode 0x%x\n", GET_GLOBAL(m->mode)); + dprintf(3, "ati: removing mode 0x%x\n", GET_GLOBAL(m->mode)); SET_VGA(m->mode, 0xffff); } } -- 2.18.1

2 6

Jump to page:

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

2010

2009

SeaBIOS