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Date: Wed, 04 Jun 2008 01:52:23 +0200 From: Rene Herman <rene.herman@...access.nl> To: Bjorn Helgaas <bjorn.helgaas@...com> CC: Len Brown <lenb@...nel.org>, linux-acpi@...r.kernel.org, linux-kernel@...r.kernel.org, Adam Belay <ambx1@....rr.com>, Adam M Belay <abelay@....edu>, Li Shaohua <shaohua.li@...el.com>, Matthieu Castet <castet.matthieu@...e.fr>, Thomas Renninger <trenn@...e.de>, Jaroslav Kysela <perex@...ex.cz>, Andrew Morton <akpm@...ux-foundation.org>, Takashi Iwai <tiwai@...e.de> Subject: Re: [patch 15/15] PNP: convert resource options to single linked list On 03-06-08 21:57, Rene Herman wrote: > The other quirks look good -- but I have the hardware and will test them > specifically. The other quirks are good (In the sense that they work as before. The comments below doubting them have nothing to do with Bjorn reworking them). The options display is with the 0x100 | prio thing fixed locally already. == 1 == quirk_awe32_resources, CTL0022: * pre-quirk: Dependent: 00 - Priority preferred port 0x620-0x620, align 0x0, size 0x4, 16-bit address decoding Dependent: 01 - Priority acceptable port 0x620-0x680, align 0x1f, size 0x4, 16-bit address decoding * post-quirk: Dependent: 00 - Priority preferred port 0x620-0x620, align 0x0, size 0x4, 16-bit address decoding port 0xa20-0xa20, align 0x0, size 0x4, 16-bit address decoding port 0xe20-0xe20, align 0x0, size 0x4, 16-bit address decoding Dependent: 01 - Priority acceptable port 0x620-0x680, align 0x1f, size 0x4, 16-bit address decoding port 0xa20-0xa80, align 0x1f, size 0x4, 16-bit address decoding port 0xe20-0xe80, align 0x1f, size 0x4, 16-bit address decoding I actually expect this quirk to be totally bogus. This adds ports which isapnp_set_resources is then going to try to program into hardware which wouldn't be expecting them. The ALSA driver only references port0 (the 0x620 one) and hardcodes the two other ports at +0x400 and +0x800 itself. I expect the issue is simply that the offsetted ones alias and somebody once thought this could be a way to just reserve those or something. It's been there since the dawning of time though. Will look at some other time. Things work fine. == 2 == quirk_cmi8330_resources, @X@...1 (Invalid ID!) * pre-quirk: Dependent: 00 - Priority preferred port 0x220-0x220, align 0x0, size 0x10, 10-bit address decoding irq 5 High-Edge dma 1 8-bit byte-count compatible dma 5 16-bit word-count compatible Dependent: 01 - Priority acceptable port 0x220-0x240, align 0x1f, size 0x10, 10-bit address decoding irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,7 16-bit word-count compatible Dependent: 02 - Priority acceptable port 0x220-0x240, align 0x1f, size 0x10, 10-bit address decoding irq 5,7,2/9,10,11,12 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,7 16-bit word-count compatible * post-quirk: Dependent: 00 - Priority preferred port 0x220-0x220, align 0x0, size 0x10, 10-bit address decoding irq 5,7,10 High-Edge dma 1,3 8-bit byte-count compatible dma 5 16-bit word-count compatible Dependent: 01 - Priority acceptable port 0x220-0x240, align 0x1f, size 0x10, 10-bit address decoding irq 5,7,10 High-Edge dma 1,3 8-bit byte-count compatible dma 5,7 16-bit word-count compatible Dependent: 02 - Priority acceptable port 0x220-0x240, align 0x1f, size 0x10, 10-bit address decoding irq 5,7,10 High-Edge dma 1,3 8-bit byte-count compatible dma 5,7 16-bit word-count compatible I'll need to verify if this wasn't just someone with a busted DMA channel 0 and too few free interrupts. Unlikely quirk... == 3 == quirk_sb16audio_resources, CTL0042: * pre-quirk: Dependent: 00 - Priority preferred irq 5 High-Edge dma 1 8-bit byte-count compatible dma 5 16-bit word-count compatible port 0x220-0x220, align 0x0, size 0x10, 16-bit address decoding port 0x330-0x330, align 0x0, size 0x2, 16-bit address decoding port 0x388-0x388, align 0x0, size 0x4, 16-bit address decoding Dependent: 01 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding port 0x388-0x388, align 0x0, size 0x4, 16-bit address decoding Dependent: 02 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding Dependent: 03 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding Dependent: 04 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding port 0x388-0x388, align 0x0, size 0x4, 16-bit address decoding Dependent: 05 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding Dependent: 06 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding Dependent: 07 - Priority functional irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding port 0x388-0x394, align 0x3, size 0x4, 16-bit address decoding * post-quirk: Dependent: 00 - Priority preferred irq 5 High-Edge dma 1 8-bit byte-count compatible dma 5 16-bit word-count compatible port 0x220-0x220, align 0x0, size 0x10, 16-bit address decoding port 0x330-0x330, align 0x0, size 0x2, 16-bit address decoding port 0x388-0x3f8, align 0x0, size 0x4, 16-bit address decoding Dependent: 01 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding port 0x388-0x3f8, align 0x0, size 0x4, 16-bit address decoding Dependent: 02 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding Dependent: 03 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding Dependent: 04 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding port 0x388-0x3f8, align 0x0, size 0x4, 16-bit address decoding Dependent: 05 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0x2f, size 0x2, 16-bit address decoding Dependent: 06 - Priority acceptable irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding Dependent: 07 - Priority functional irq 5,7,2/9,10 High-Edge dma 0,1,3 8-bit byte-count compatible dma 5,6,7 16-bit word-count compatible port 0x220-0x280, align 0x1f, size 0x10, 16-bit address decoding port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding port 0x388-0x394, align 0x3, size 0x4, 16-bit address decoding I'll need to verify if the OPL chip in fact works when not on 0x388 (to 0x394 as set 7 allows for) or if this was just someone believing it would. I haven't tested all supported IDs (I might have them all) but if there are none that do _not_ allow the OPL to be completely absent as this CTL0042 (an early Soundblaster AWE64) does, this quirk should just go anyway. === 4 === quirk_ad1815_mpu_resources, ADS7151 These results are with the dependent cloning already removed locally. * pre-quirk: irq 5,7,2/9,11,12 High-Edge Dependent: 00 - Priority preferred port 0x330-0x330, align 0x0, size 0x2, 10-bit address decoding Dependent: 01 - Priority acceptable port 0x300-0x300, align 0x0, size 0x2, 10-bit address decoding Dependent: 02 - Priority functional port 0x100-0x3fe, align 0x1, size 0x2, 10-bit address decoding * post-quirk: irq 5,7,2/9,11,12 High-Edge Dependent: 00 - Priority preferred port 0x330-0x330, align 0x0, size 0x2, 10-bit address decoding Dependent: 01 - Priority acceptable port 0x300-0x300, align 0x0, size 0x2, 10-bit address decoding Dependent: 02 - Priority functional port 0x100-0x3fe, align 0x1, size 0x2, 10-bit address decoding See why that "(optional)" flag display is good? :-) I ofcourse tested things and the flag works great... == 5 == quirk_add_irq_optional_dependent_sets, ADS7181 * pre-quirk: Dependent: 00 - Priority preferred irq 2/9 High-Edge port 0x330-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 01 - Priority acceptable irq 2/9 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 02 - Priority functional irq 2/9,10,11 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding * post-quirk: Dependent: 00 - Priority preferred irq 2/9 High-Edge port 0x330-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 01 - Priority acceptable irq 2/9 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 02 - Priority functional irq 2/9,10,11 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 03 - Priority functional irq 2/9 High-Edge port 0x330-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 04 - Priority functional irq 2/9 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding Dependent: 05 - Priority functional irq 2/9,10,11 High-Edge port 0x300-0x330, align 0xf, size 0x2, 16-bit address decoding Again needs the flag display to make sense but as intended and works fine. The PCI one didn't change here... Rene. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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