[haiku-bugs] Re: [Haiku] #11443: AtomBIOS search needs to be more robust
- From: "kallisti5" <trac@xxxxxxxxxxxx>
- Date: Mon, 10 Nov 2014 15:27:42 -0000
#11443: AtomBIOS search needs to be more robust
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Reporter: kallisti5 | Owner: kallisti5
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Drivers/Graphics/radeon_hd | Version: R1/Development
Resolution: | Keywords: atombios
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
------------------------------------------+----------------------------
Comment (by kallisti5):
Radeon HD 6310, RADEON_PALM APU DCE 4.1
{{{
KERN: radeon_hd: init_driver: GPU(0) Radeon HD 6310, revision = 0x0
KERN: radeon_hd: publish_devices
KERN: radeon_hd: find_device
KERN: radeon_hd: device_open: open(name = graphics/radeon_hd_000100)
KERN: radeon_hd: card(0): radeon_hd_init: called
KERN: radeon_hd: radeon_hd_init: card(0): Radeon Palm 1002:9802
KERN: radeon_hd: radeon_hd_init: shrinking frame buffer to PCI bar...
KERN: radeon_hd: radeon_hd_init: mapping a frame buffer of 256MB out of
384MB video ram
KERN: radeon_hd: card(0): radeon_hd_getbios: called
KERN: radeon_hd: radeon_hd_getbios: ACPI ATRM AtomBIOS TODO
KERN: radeon_hd: radeon_hd_getbios: AtomBIOS not found using active method
0 at 0x0
KERN: radeon_hd: mapAtomBIOS: seeking AtomBIOS @ 0xE0000000 [size:
0x40000]
KERN: radeon_hd: mapAtomBIOS: BIOS signature incorrect @ 0xE0000000 (0)
KERN: radeon_hd: radeon_hd_getbios: AtomBIOS not found using active method
1 at 0xE0000000
KERN: radeon_hd: radeon_hd_getbios: No base found at PCI ROM BAR
KERN: radeon_hd: radeon_hd_getbios: AtomBIOS not found using active method
2 at 0x0
KERN: radeon_hd: radeon_hd_getbios: Active AtomBIOS search failed.
KERN: radeon_hd: card(0): radeon_hd_getbios_r700: called
KERN: radeon_hd: radeon_hd_getbios_r700: No AtomBIOS location found at PCI
ROM BAR
KERN: radeon_hd: radeon_hd_init: Can't find an AtomBIOS rom! Trying shadow
rom...
KERN: radeon_hd: mapAtomBIOS: seeking AtomBIOS @ 0xC0000 [size: 0x20000]
KERN: radeon_hd: mapAtomBIOS: AtomBIOS verified and locked
KERN: radeon_hd: radeon_hd_init: Found AtomBIOS at VGA shadow rom
KERN: radeon_hd: card(0): radeon_hd_init found VESA EDID information.
KERN: radeon_hd: card(0): radeon_hd_init completed successfully!
KERN: radeon_hd: card(0): GPU thermal status: 0C
KERN: radeon_hd: device_ioctl: accelerant: radeon_hd.accelerant
KERN: radeon_hd: radeon_init_accelerant enter
KERN: radeon_hd: radeon_dump_bios: Dumping AtomBIOS as ATOM_DEBUG is
set...
KERN: radeon_hd: radeon_dump_bios: AtomBIOS dumped to
/boot/system/cache/tmp/radeon_hd_bios_1002_9802_0.bin
KERN: radeon_hd: radeon_init_bios: AtomBIOS is already posted
}}}
--
Ticket URL: <https://dev.haiku-os.org/ticket/11443#comment:2>
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